AMD FirePro V4900 videocard review
FirePro V4900 videocard released by AMD; release date: 1 November 2011. The videocard is designed for workstation-computers and based on TeraScale 2 microarchitecture codenamed Turks.
Core clock speed - 800 MHz. Texture fill rate - 19.2 GTexel / s. Pipelines - 480. Floating-point performance - 768.0 gflops. Manufacturing process technology - 40 nm. Transistors count - 716 million. Power consumption (TDP) - 75 Watt.
Memory type: GDDR5. Maximum RAM amount - 1 GB. Memory bus width - 128 Bit. Memory clock speed - 4000 MHz. Memory bandwidth - 64.0 GB / s.
Benchmarks
| PassMark G3D Mark |
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| PassMark G2D Mark |
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| Geekbench OpenCL |
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| CompuBench 1.5 Desktop Face Detection |
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| CompuBench 1.5 Desktop Ocean Surface Simulation |
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| CompuBench 1.5 Desktop T-Rex |
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| CompuBench 1.5 Desktop Video Composition |
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| CompuBench 1.5 Desktop Bitcoin Mining |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| Name | Value |
|---|---|
| PassMark - G3D Mark | 990 |
| PassMark - G2D Mark | 312 |
| Geekbench - OpenCL | 1928 |
| CompuBench 1.5 Desktop - Face Detection | 6.303 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 392.237 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 0.597 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 17.874 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 72.818 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 1747 Frames |
| GFXBench 4.0 - Manhattan | 3753 Frames |
| GFXBench 4.0 - T-Rex | 7745 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 1747.000 Fps |
| GFXBench 4.0 - Manhattan | 3753.000 Fps |
| GFXBench 4.0 - T-Rex | 7745.000 Fps |
Specifications (specs)
Essentials |
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| Architecture | TeraScale 2 |
| Code name | Turks |
| Launch date | 1 November 2011 |
| Place in performance rating | 980 |
| Type | Workstation |
Technical info |
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| Core clock speed | 800 MHz |
| Floating-point performance | 768.0 gflops |
| Manufacturing process technology | 40 nm |
| Pipelines | 480 |
| Texture fill rate | 19.2 GTexel / s |
| Thermal Design Power (TDP) | 75 Watt |
| Transistor count | 716 million |
Video outputs and ports |
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| Display Connectors | 1x DVI, 2x DisplayPort |
Compatibility, dimensions and requirements |
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| Interface | PCIe 2.0 x16 |
| Length | 163 mm |
| Supplementary power connectors | None |
API support |
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| DirectX | 11.2 (11_0) |
| OpenGL | 4.4 |
Memory |
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| Maximum RAM amount | 1 GB |
| Memory bandwidth | 64.0 GB / s |
| Memory bus width | 128 Bit |
| Memory clock speed | 4000 MHz |
| Memory type | GDDR5 |
Navigation
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