RDNA 2 graphics | KitGuru https://www.kitguru.net KitGuru.net - Tech News | Hardware News | Hardware Reviews | IOS | Mobile | Gaming | Graphics Cards Wed, 15 Jun 2022 14:54:31 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 https://www.kitguru.net/wp-content/uploads/2021/06/cropped-KITGURU-Light-Background-SQUARE2-32x32.png RDNA 2 graphics | KitGuru https://www.kitguru.net 32 32 AMD’s upcoming Mendocino APU possibly revealed in benchmark leak https://www.kitguru.net/components/apu-components/joao-silva/amds-upcoming-mendocino-apu-possibly-revealed-in-benchmark-leak/ https://www.kitguru.net/components/apu-components/joao-silva/amds-upcoming-mendocino-apu-possibly-revealed-in-benchmark-leak/#respond Wed, 15 Jun 2022 15:30:44 +0000 https://www.kitguru.net/?p=564409 An AMD Ryzen 3 7320U CPU has been spotted on the UserBenchmark database. Looking at its naming, most people would claim this is a low-TDP laptop CPU. However, reading the specifications listed in the benchmark entry suggests this could be the previously mentioned Mendocino APU. The database entry, spotted by TUM_APISAK, shows the AMD Ryzen …

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An AMD Ryzen 3 7320U CPU has been spotted on the UserBenchmark database. Looking at its naming, most people would claim this is a low-TDP laptop CPU. However, reading the specifications listed in the benchmark entry suggests this could be the previously mentioned Mendocino APU.

The database entry, spotted by TUM_APISAK, shows the AMD Ryzen 3 7320U will feature four CPU cores and eight threads with a base clock of 2.4GHz, boosting up to 4.1GHz as needed. The listing also shows the APU will be based on the FT6 socket, the same as the 4C/8T Mendocino APU.

Another leaked detail about the Mendocino APU was that the CPU cores would be based on the Zen 2 architecture. That means the Ryzen 7000 series may include a mix of SKUs, rather than just new 5nm-based products. The upcoming APU is also expected to pack 4MB of L3 cache and an RDNA 2 iGPU with 2 CUs, but the new benchmark entry does not confirm these details.

AMD plans to launch the first Mendocino APU powered laptops in Q4 2022, so we should have confirmed specifications and performance numbers in the months ahead.

KitGuru says: Do you believe the AMD Ryzen 3 7320U spotted here is the Mendocino APU in disguise? 

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Samsung Exynos 2200 RDNA 2 GPU underperforms in early benchmarks https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-2200-rdna-2-gpu-underperforms-in-early-benchmarks/ https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-2200-rdna-2-gpu-underperforms-in-early-benchmarks/#respond Wed, 16 Feb 2022 12:20:48 +0000 https://www.kitguru.net/?p=550450 The review embargo for Galaxy S22 phones hasn't lifted yet, but benchmark scores are beginning to make their way online. In the US, the S22 will come equipped with a Snapdragon 8 Gen1, while other countries will get a version with Samsung's own Exynos 2200 SoC under the hood. Unfortunately, it looks like there may …

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The review embargo for Galaxy S22 phones hasn't lifted yet, but benchmark scores are beginning to make their way online. In the US, the S22 will come equipped with a Snapdragon 8 Gen1, while other countries will get a version with Samsung's own Exynos 2200 SoC under the hood. Unfortunately, it looks like there may be a substantial performance gap between these two versions. 

Phone Enthusiast Erdi Özüağ (via VideoCardz) was lucky enough to obtain two samples of the S22 Ultra, one equipped with the latest Exynos chip and the other with Qualcomm's new Snapdragon mobile chip. With these two phones, the YouTuber was able to compare the two SoCs, the Exynos 2200 equipped with the AMD RDNA 2-based Xclipse 920 GPU and the Qualcomm Snapdragon 8 Gen1 featuring the Adreno 730 GPU.

Analysing the scores, we see that the Exynos 2200 phone performs similar to the S21 Ultra featuring the Exynos 2100. However, the difference is evident compared to the Snapdragon Gen1-equipped phone, with the Exynos 2200 being much slower. To be more precise, when putting the 3DMark Wild Life scores of both S22 Ultra phones side-to-side, the Snapdragon is about 30% faster.

It's clear which SoC offers the best GPU peak performance, but most phones lack sustained performance, and that's where the Exynos 2200 may shine. According to PBK reviews (via Golden Retriever), the new Exynos flagship SoC is much more stable than the Snapdragon chip, meaning scores tend to reduce more on Snapdragon 8 Gen1-based phones.

It's worth noting that Samsung announced it would launch an update to improve performance on the S22 phones before release, which may increase peak and sustained performance.

KitGuru says: The Galaxy S22 isn't available yet and Samsung has promised more updates, so we may see improved peak performance in later benchmarks. 

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Samsung Exynos 2200 is a minor upgrade compared to predecessor https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-is-a-minor-upgrade-compared-to-predecessor/ https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-is-a-minor-upgrade-compared-to-predecessor/#respond Fri, 11 Feb 2022 11:14:03 +0000 https://www.kitguru.net/?p=550018 The Samsung Exynos 2200 is coming to smartphones soon, complete with AMD RDNA2 graphics. Unfortunately, preliminary tests show that the chip might not be as impressive as hoped, with just a 5% bump to CPU performance and a 17% bump to GPU performance compared to the Exynos 2100.  Samsung announced the S22 line-up during the …

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The Samsung Exynos 2200 is coming to smartphones soon, complete with AMD RDNA2 graphics. Unfortunately, preliminary tests show that the chip might not be as impressive as hoped, with just a 5% bump to CPU performance and a 17% bump to GPU performance compared to the Exynos 2100. 

Samsung announced the S22 line-up during the Unpacked event a couple of days ago. As you may know, some S22 handsets will feature the Snapdragon 8 Gen1, but units sold outside of the US should feature Samsung's Exynos 2200 SoC. Samsung hasn't yet shared the official specifications of its latest Exynos chip, but ComputerBase has already shared the CPU clock speeds. In addition, TechAltar shared some comparative performance between the Exynos 2200 and its predecessor.

According to the German website, the Exynos 2200 CPU clock is 100 MHz lower than the Snapdragon 8 Gen1's Cortex-A510 (small) cores and 200Mhz lower than the big Cortex X2 core. Based on these specifications, the CPU performance of the Exynos chip may not be on par with Qualcomm's SoC, but the lower clock speeds may result in higher efficiency.

Moreover, preliminary tests show that the new Exynos chip's CPU is 5% faster than its predecessor, and graphics are 17% faster. We still don't know the GPU clock speeds of the Xclipse 920 GPU, but rumours have pointed to something between 1.3GHz and 1.4GHz. If proven to be accurate, it's worth mentioning that RDNA2 and the GPU architectures used on Mali and Adreno SKUs are entirely different, making a comparison between the clock speeds of these GPUs somewhat irrelevant.

Discuss on our Facebook page, HERE.

KitGuru says: Were you expecting more performance from Samsung's new Exynos chip? Do you think the main selling point of the Exynos 2200 will be efficiency?

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Samsung’s RDNA 2 powered Exynos SoC outperforms Snapdragon 8 in GPU tests https://www.kitguru.net/components/graphic-cards/joao-silva/samsungs-rdna-2-powered-exynos-soc-outperforms-snapdragon-8-in-gpu-tests/ https://www.kitguru.net/components/graphic-cards/joao-silva/samsungs-rdna-2-powered-exynos-soc-outperforms-snapdragon-8-in-gpu-tests/#respond Mon, 24 Jan 2022 12:30:35 +0000 https://www.kitguru.net/?p=547485 Recently, Samsung unveiled its new Exynos 2200 chip with embedded RDNA 2 graphics thanks to a partnership with AMD. The company did not give us performance comparisons at the time, but the first benchmarks are now appearing, giving us a look at how it stands up to Qualcomm’s Snapdragon 8 SoC. Following on from months …

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Recently, Samsung unveiled its new Exynos 2200 chip with embedded RDNA 2 graphics thanks to a partnership with AMD. The company did not give us performance comparisons at the time, but the first benchmarks are now appearing, giving us a look at how it stands up to Qualcomm’s Snapdragon 8 SoC.

Following on from months of leaks and rumours, the first proper benchmark results for the Exynos 2200 are beginning to appear. The first was spotted by @TheGalox but Notebookcheck found many others.

The Xclipse 920 (Exynos 2200) was found on Samsung's SM-S908B platform, probably the Galaxy S22 Ultra, scoring 9,143 in the OpenCL test and 9,029 in the Vulkan test. As for the Adreno 730 (Snapdragon 8 Gen1), the entry was registered using a OnePlus NE2210, aka OnePlus 10 Pro, which scored 6,066 points and 7,502 in the OpenCL and Vulkan benchmarks, respectively. Considering the Snapdragon SoC as the baseline, these scores translate into a 51% difference in OpenCL performance and 20% in Vulkan workloads.

According to Geekbench, the RDNA 2 GPU will have 4GB of memory and operate at 555MHz, which seems slower than it should. We will have more on this once Samsung shares more about the Exynos 2200 SoC and its GPU.

KitGuru says: Do you think the difference in performance shown by the Geekbench results of these two mobile GPUs will be similar to what will see in real-world workloads?

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Samsung’ Exynos 2200 SoC brings RDNA2 graphics to mobiles https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-soc-brings-rdna2-graphics-to-mobiles/ https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-soc-brings-rdna2-graphics-to-mobiles/#respond Wed, 19 Jan 2022 12:15:15 +0000 https://www.kitguru.net/?p=546813 After over half a year of rumours and even a last-minute announcement delay, Samsung has finally unveiled the Exynos 2200. As previously reported, Samsung's latest SoC is powered by AMD RDNA2 graphics, marking the red team's debut in the GPU phone market. The RDNA2 GPU is named Xclipse, and as rumours have already claimed, it will …

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After over half a year of rumours and even a last-minute announcement delay, Samsung has finally unveiled the Exynos 2200. As previously reported, Samsung's latest SoC is powered by AMD RDNA2 graphics, marking the red team's debut in the GPU phone market.

The RDNA2 GPU is named Xclipse, and as rumours have already claimed, it will support hardware-accelerated ray tracing and variable rate shading (VRS), making it the first smartphone GPU to support these features. In addition, the GPU will also feature an advanced multi-IP governor (AMIGO), which improves overall performance and efficiency.

Besides the AMD-based GPU, the SoC will come with 8x Armv9 CPU cores based on the 4nm process node, including a Cortex-X2 powerful core, 3x performance and efficiency balanced Cortex-A710 big cores and 4x efficient Cortex-A510 small cores. The NPU has also improved considerably, now offering two times the performance of its predecessor thanks to the improved 16bit floating point (FP16) precision and highly efficient INT8 (8-bit integer) and INT16 (16-bit integer) operations.

Moving on to the 3GPP Release 5G modem, it supports sub-6GHz and mmWave (millimetre Wave) spectrum bands, as well as E-UTRAN New Radio–Dual Connectivity (EN-DC), supporting maximum speeds of 10Gbps. Like most components, the ISP (image signal processor) has also been redesigned, and is now capable of taking photos of up to 200MP, with support for up to seven image sensors, but it can only connect simultaneously to four.

The Exynos 2200 SoC should debut with the Galaxy S22 phones, presumably coming out later this year.

KitGuru says: Would you consider getting the new Samsung Galaxy S22 solely based on the fact it has an AMD-based GPU?

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Samsung delays launch for RDNA 2-powered Exynos 2200 SoC https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-delays-launch-for-rdna-2-powered-exynos-2200-soc/ https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-delays-launch-for-rdna-2-powered-exynos-2200-soc/#respond Thu, 13 Jan 2022 10:35:20 +0000 https://www.kitguru.net/?p=546133 On December 30th, Samsung teased that it would announce its new RDNA 2-powered Exynos chip on January 11th. The day came and went, but the Exynos 2200 remains unannounced, leading many to question what exactly happened. Samsung has now stated that it has rescheduled the announcement, but didn't specify the reason for the delay. According …

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On December 30th, Samsung teased that it would announce its new RDNA 2-powered Exynos chip on January 11th. The day came and went, but the Exynos 2200 remains unannounced, leading many to question what exactly happened. Samsung has now stated that it has rescheduled the announcement, but didn't specify the reason for the delay.

According to BusinessKorea (via VideoCardz), Samsung has rescheduled the SoC's announcement to coincide with the launch of the Galaxy S22, the first phone to feature the Exynos 2200 – which, in fairness, does make sense. In addition, the company stated there are no issues with the chip's performance or production, but rumours are suggesting otherwise.

A leaker at Weibo called “Ice Universe” claims that the chip's original target frequency was 1.9GHz. However, temperatures were higher than expected when setting the chip at that frequency, leading to Samsung reducing the clock frequency. That led to a new clock speed of 1.29GHz, but in an apparent effort “to restore some dignity”, Samsung plans to increase frequency to 1.49GHz.

Ice Universe was the same leaker that shared the alleged specifications of the RDNA2 GPU found on the upcoming Exynos chip. This GPU is expected to be based on Samsung's 4nm node, featuring 6 CUs (384x stream processors).

The Galaxy S22 series and Exynos 2200 SoC announcements will happen at the Galaxy Unpacked 2022 event, scheduled for February 8th. That's if Samsung doesn't decide to delay the event.

Discuss on our Facebook page HERE.

KitGuru says: Many were expecting great things from this chip. After all, it's not every day we see two companies like AMD and Samsung working on the same product. Unfortunately, it seems that those that want to know more about the new Exynos chip will have to wait another month.

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AMD rumoured to be working on ‘RX 6000S’ GPU refresh https://www.kitguru.net/components/graphic-cards/joao-silva/amd-refreshed-navi-2x-mobile-gpus-rumoured-to-be-called-radeon-rx-6000s/ https://www.kitguru.net/components/graphic-cards/joao-silva/amd-refreshed-navi-2x-mobile-gpus-rumoured-to-be-called-radeon-rx-6000s/#respond Fri, 10 Dec 2021 09:39:41 +0000 https://www.kitguru.net/?p=543119 Recent reports have suggested that we may see a Radeon RX 6000 series refresh using the TSMC N6 node. According to reports, this won't impact desktop GPUs, and will instead focus on mobile GPUs, with a new series called ‘Radeon RX 6000S'.  As reported by VideoCardz, not all Radeon RX 6000M GPUs will be refreshed, …

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Recent reports have suggested that we may see a Radeon RX 6000 series refresh using the TSMC N6 node. According to reports, this won't impact desktop GPUs, and will instead focus on mobile GPUs, with a new series called ‘Radeon RX 6000S'. 

As reported by VideoCardz, not all Radeon RX 6000M GPUs will be refreshed, which makes sense since the RX 6500M and RX 6300M have not yet been released. It's unclear if the refreshed mobile GPUs will also use TSMC's N6 node.

If it indeed uses TSMC's smaller process node, we can expect improved power efficiency and higher clock speeds thanks to the 18% higher logic density over the N7 node. It's also worth noting that migrating from N7 to N6 should be relatively easy, as the latter is compatible with the former, making it much easier for manufacturers to migrate to the latest node.

With AMD's CES 2022 keynote coming in less than a month (January 4th), there's a chance we learn more about these GPUs from the company itself soon.

KitGuru says: Do you think AMD will announce refreshed mobile GPUs next year? 

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Samsung Exynos with AMD RDNA2 graphics will support ray tracing https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-with-amd-rdna2-graphics-will-support-ray-tracing/ https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-with-amd-rdna2-graphics-will-support-ray-tracing/#respond Tue, 05 Oct 2021 09:06:10 +0000 https://www.kitguru.net/?p=534388 We've known about Samsung and AMD's partnership to create a new Exynos SoC with RDNA 2 graphics for quite a while. Most of the information we have about this chip comes from rumours, but it looks like Samsung has finally begun to lift the curtain on the Exynos 2200 SoC. As per Samsung's announcement on …

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We've known about Samsung and AMD's partnership to create a new Exynos SoC with RDNA 2 graphics for quite a while. Most of the information we have about this chip comes from rumours, but it looks like Samsung has finally begun to lift the curtain on the Exynos 2200 SoC.

As per Samsung's announcement on Weibo (via VideoCardz), the AMD RDNA 2 GPU on the Exynos 2200 chip will feature ray tracing capabilities. The announcement suggests that like AMD RDNA 2 laptop and desktop GPUs, the mobile RDNA 2 graphics might also feature ray accelerators to handle ray tracing.

Image Credit: Weibo

Rumours claim the AMD RDNA 2 GPU codenamed “Voyager” will feature 384 stream processors. If this GPU shared the same graphics architecture of the desktop and laptop GPUs, the mobile GPU should feature 6x CUs, meaning it should also feature 6x ray accelerators.

Codenamed “Pamir”, the Exynos 2200 SoC will feature 8x CPU cores, from which 4x are efficiency-oriented, 3x are general-purpose cores, and the last one is a high-performance core. This new SoC is expected to be featured in the next generation of flagship Samsung Galaxy S22 phones, expected to release in 2022.

Discuss on our Facebook page, HERE.

KitGuru says: Comparing to its rivals, the Exynos 2200's ray tracing capabilities can be a differentiating factor. Do you think the new Exynos chip will outperform the next-gen Qualcomm flagship processor or the Apple A15?

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Samsung Exynos 2200 SoC with AMD RDNA 2 graphics benchmarked https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-soc-with-amd-rdna-2-graphics-benchmarked/ https://www.kitguru.net/lifestyle/mobile/joao-silva/samsung-exynos-2200-soc-with-amd-rdna-2-graphics-benchmarked/#respond Tue, 14 Sep 2021 14:08:45 +0000 https://www.kitguru.net/?p=531517 Earlier this year, we learned that Samsung and AMD were partnering up on a new Exynos SoC featuring RDNA 2 graphics cores. Now, the first benchmark result for the Samsung Exynos 2200 has appeared online, but while the results are decent, we're still months away from the planned Q1 2022 launch, so there may well …

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Earlier this year, we learned that Samsung and AMD were partnering up on a new Exynos SoC featuring RDNA 2 graphics cores. Now, the first benchmark result for the Samsung Exynos 2200 has appeared online, but while the results are decent, we're still months away from the planned Q1 2022 launch, so there may well be improvements or changes made before then. 

The Geekbench 5 entry spotted by @Benchleaks shows both the single and multi-core scores of the Samsung SM-S906B. This SoC is believed to be the Exynos 2200 because the entry shows it's using an AMD GPU driver.

The 4nm-based Exynos 2200 will feature eight cores across three clusters. The first cluster has 4x cores clocked at 1.73GHz, the second has 3x cores at 2.5GHz, and the third cluster has one core clocked at 2.59GHz. AMD RDNA 2 GPU specifications were not detailed in the entry.

In the single-core test, the SM-S906B/Exynos 2200 scored 1073 points. As for the multi-core test, it scored 3389 points. Comparing these scores to those of the Galaxy S21 Ultra 5G equipped with an Exynos 2100, they're about 10-15% higher, but we should see the performance gap widen once Samsung gives those clock speeds a boost.

Discuss on our Facebook page, HERE.

KitGuru says: It's still early days but this Exynos chip is showing promise. It will be interesting to see gaming performance across demanding mobile games like Genshin Impact, PUBG, Call of Duty Mobile and others in the run up to launch. 

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Samsung Exynos 2200 SoC to feature six RDNA 2 Compute Units https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-2200-soc-to-feature-six-rdna-2-compute-units/ https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-2200-soc-to-feature-six-rdna-2-compute-units/#respond Mon, 19 Jul 2021 08:57:16 +0000 https://www.kitguru.net/?p=523704 Since AMD announced it was working with Samsung to release a new SoC featuring RDNA 2 graphics, new leaks and rumours about this chip have started to ramp up. The latest is based on the structure diagram of the supposed Exynos 2200, which suggests the SoC will feature six Compute Units.  The diagram shared by …

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Since AMD announced it was working with Samsung to release a new SoC featuring RDNA 2 graphics, new leaks and rumours about this chip have started to ramp up. The latest is based on the structure diagram of the supposed Exynos 2200, which suggests the SoC will feature six Compute Units. 

The diagram shared by Ice Universe (via Wccftech) shows the 6-core GPU located on the top right corner of the SoC. As for the 4nm-based CPU cores, the leaker claims they are spread over the left side of the chip.

Image credit: Weibo

Compared to the Mali GPU used in other Exynos 2100, the Exynos 2200 would feature fewer GPU cores (14 vs 6). However, early benchmarks point to a 50% performance uplift, so we can only assume that each RDNA 2 CU offers more than double the performance of those used on the Mali-G78.

Apple's M1 chip also features a low GPU core count, but that didn't stop it from being the highest performing chip in most mobile graphics benchmarks. Nonetheless, comparing the number of GPU cores of the Exynos 2200 with any other chip won't get us anywhere because this is the first time we see AMD using its RDNA 2 architecture in mobile SoCs.

Discuss on our Facebook page HERE.

KitGuru says: Based on what we know from RDNA 2 graphics, each Compute Unit may feature 64 Stream processors. If this is the case, this SoC will come with a total of 384 stream processors, which is still less than any RDNA 2 GPU currently on the market.

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Samsung Exynos with RDNA 2 graphics scores higher than any other phone in 3DMark Wild Life https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-with-rdna-2-graphics-scores-higher-than-any-other-phone-in-3dmark-wild-life/ https://www.kitguru.net/components/graphic-cards/joao-silva/samsung-exynos-with-rdna-2-graphics-scores-higher-than-any-other-phone-in-3dmark-wild-life/#respond Wed, 30 Jun 2021 08:59:11 +0000 https://www.kitguru.net/?p=521881 As we learned recently, Samsung is currently building a new Exynos mobile processor with integrated RDNA 2 graphics in collaboration with AMD. The chip has yet to be officially unveiled, but a new 3DMark Wild Life benchmark has revealed high levels of performance, beating out any other phone on the market by a decent margin. 

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As we learned recently, Samsung is currently building a new Exynos mobile processor with integrated RDNA 2 graphics in collaboration with AMD. The chip has yet to be officially unveiled, but a new 3DMark Wild Life benchmark has revealed high levels of performance, beating out any other phone on the market by a decent margin. 

The score was shared by Ice universe, showing a result of 8134 points in the Wild Life test. As per the leaker, the SoC CPU was based on ARM's Cortex A77 core architecture, but Samsung may pair RDNA 2 graphics with other ARM core architectures.

The 8134 score is about 47% higher than the Exynos 2100, Samsung's best-scorer in 3DMark Wild Life. The highest-rated phone is the iPhone 12 Mini, but with a score of 7671, Samsung's new Exynos/RDNA chip turns in a result roughly six percent better than the Apple A14 chip.

Although it beats every phone currently on the market, it's still far from reaching the highest-performing tablets, mostly consisting of Apple devices using Bionic and M1 chips. The new Samsung SoC is almost enough to match the Apple iPad Air (2020), which scored 8507 points, but it is a long way from catching up to the 2021 iPad Pro, which has a score of over 17,000 points.

KitGuru says: Based on these results, the new Samsung Exynos SoC seems quite promising. Although this result can still be improved by using a different core architecture, it's already enough to beat the best phones on the market comfortably. 

 

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