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Powercolor HD6850 Single Slot Edition 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.

We test at 1080p so that all video cards can be compared throughout our reviews. Obviously driver updates might enhance performance slightly over time, but as a rule, its a useful way for us to present the findings.

The Powercolor HD6850 Single Slot falls in line with a regular HD6850 at around 28 fps with these settings. It slots in between the Sapphire HD5850 Xtreme Edition and the AMD HD6870.

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7 comments

  1. Looks great. I like the fact many media system will suit this, and its more powerful than the usual single slot option

  2. Nice looking card, very slim 😉

  3. The noise figures are helpful, but I want to get two for a new crossfire based media center in a HTPC lian li chassis. will the noise be offputting? its hard to know.

  4. Its a neat idea for a fairly high powered card, but in reality most people shouldnt touch it. they are better off with a dual slot design as they always run cooler and produce less noise. shame they didnt opt for a bigger fan which would spin slower.

  5. Not for me, 6950 is in my plans for the future.

  6. I opted for a 5670 passive card for my media system, it was enough for what I needed. this is a good option, but most people will want a silent or very quiet card for media. this isn’t it. good review