Sapphire HD6870 Toxic Edition Review – the fastest HD6870 available?

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

1080p is a standard resolution we use with the Heaven Benchmark on all graphics cards, this means all review results are comparable throughout previous months.

Shaders are set to high, Tessellation to normal, anistrophy to 4 and Anti Aliasing is disabled.

The Sapphire HD6870 Toxic leads the way for the mid range ATI cards, with a two frame lead over the reference clocked card.

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