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Powercolor HD6870 PCS++ 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 HD6870 PCS++ significantly outperforms the reference solution, by around 5 frames per second. It falls in way behind the GTX560 AMP! Edition however, which scores around 9 frames per second more.

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10 comments

  1. Nice looking cooler indeed. weird about the temps, that seems very high. the A on the furmark and GPUZ seem VERY high though, I wonder is the bios messed up?

  2. They are making some great cards. bummer you got a dodgy sample. it happens. at least they arent cherry pickin them

  3. Hey, can you pass over my details to powercolor? I have the same card and the same problem. I dont think its your specific sample, perhaps a faulty batch with too much voltage?

  4. 5eenbynotheard

    Score is too high, the card is faulty, you review what you are given. 6/10 max

  5. Fumark is too much of a stress test now. its like prime. its useless nothing ever stresses out hardware this much. something like crysis is fine. all you need

  6. This is why Sapphire get such a good name, because things like this just dont happen for them!

  7. 6870 isn’t a good seller for AMD. its one of their worst sellers. the lower end boards get them their gravy.

  8. optix what do you mean? i think this deal about sapphire being perfect is stupid.

    I have had sapphire cards fail before years ago. most of them are made in the same factories anyway by palit.

  9. You scored it too high, even if it is a bad card, you needed to score it lower. Cant take powercolors word on it !

  10. I found another review and theirs seems ok. I think this one might have a different bios with more voltage. the Amps look higher than even most OC’d models ive seen in furmark.