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Sapphire HD7790 OC Review

Unigine provides an interesting way to test hardware. It can be easily adapted to various projects due to its elaborated software design and flexible toolset. A lot of their customers claim that they have never seen such extremely-effective code, which is so easy to understand.

Heaven Benchmark is a DirectX 11 GPU benchmark based on advanced Unigine engine from Unigine Corp. It reveals the enchanting magic of floating islands with a tiny village hidden in the cloudy skies. Interactive mode provides emerging experience of exploring the intricate world of steampunk.

Efficient and well-architected framework makes Unigine highly scalable:

  • Multiple API (DirectX 9 / DirectX 10 / DirectX 11 / OpenGL) render
  • Cross-platform: MS Windows (XP, Vista, Windows 7) / Linux
  • Full support of 32bit and 64bit systems
  • Multicore CPU support
  • Little / big endian support (ready for game consoles)
  • Powerful C++ API
  • Comprehensive performance profiling system
  • Flexible XML-based data structures

We use the following settings: 1920×1080 resolution. Anti Aliasing off. Anisotrophy 4, Tessellation normal. Shaders High. Stereo 3D disabled. API: Direct X 11.

The XFX HD7850 claims top spot, by a noticeable margin. The Sapphire HD7790 OC slots in behind, averaging almost 40 frames per second. The Sparkle GTX650 Ti Dragon Series outperforms the XFX HD7770 Core by 4 frames per second.

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7 comments

  1. You guise were busy at 04.01 AM xD

    No votes yet.
  2. Good looking card from Sapphire, not so sure of the range however, pricing looks off.

    No votes yet.
  3. HD7850 is the best of the bunch, they used to £180, now you can get one for under £130.

    No votes yet.
  4. Good review. looks like a good buy if they replaced the HD7770 with this one at the same £100 price. Can’t see this card online, interested to see how much of a premium the OC and cooler will cause.

    No votes yet.
  5. I like the intro and conclusion, very true points on pricing. And this audience are all about price. some reviews just overlook it completely.

    No votes yet.
  6. Do you know Scan have the XFX HD7850 for £127 today !

    No votes yet.
  7. Fat Bloke with beard

    Unless AMD force up the price of the HD7850 to sell HD7790 this wont work. people will get pissed too. HD7850 at under £140 rocks.

    No votes yet.