NVIDIA GRID K220Q videocard review
GRID K220Q videocard released by NVIDIA; release date: 2 July 2014. At the time of release, the videocard cost $469. The videocard is designed for workstation-computers and based on Kepler microarchitecture codenamed GK104.
Core clock speed - 745 MHz. Texture fill rate - 95.36 GTexel / s. Pipelines - 1536. Floating-point performance - 2,289 gflops. Manufacturing process technology - 28 nm. Transistors count - 3,540 million. Power consumption (TDP) - 225 Watt.
Memory type: GDDR5. Maximum RAM amount - 512 MB. Memory bus width - 256 Bit. Memory clock speed - 5000 MHz. Memory bandwidth - 160.0 GB / s.
Benchmarks
| PassMark G3D Mark |
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| PassMark G2D Mark |
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| GFXBench 4.0 Car Chase Offscreen |
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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 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 T-Rex |
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| Name | Value |
|---|---|
| PassMark - G3D Mark | 912 |
| PassMark - G2D Mark | 539 |
| GFXBench 4.0 - Car Chase Offscreen | 833 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 833.000 Fps |
| GFXBench 4.0 - Manhattan | 2128 Frames |
| GFXBench 4.0 - Manhattan | 2128.000 Fps |
| GFXBench 4.0 - T-Rex | 2660 Frames |
| GFXBench 4.0 - T-Rex | 2660.000 Fps |
Specifications (specs)
Essentials |
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| Architecture | Kepler |
| Code name | GK104 |
| Launch date | 2 July 2014 |
| Launch price (MSRP) | $469 |
| Place in performance rating | 750 |
| Type | Workstation |
Technical info |
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| Core clock speed | 745 MHz |
| Floating-point performance | 2,289 gflops |
| Manufacturing process technology | 28 nm |
| Pipelines | 1536 |
| Texture fill rate | 95.36 GTexel / s |
| Thermal Design Power (TDP) | 225 Watt |
| Transistor count | 3,540 million |
Video outputs and ports |
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| Display Connectors | No outputs |
Compatibility, dimensions and requirements |
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| Interface | PCIe 3.0 x16 |
API support |
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| DirectX | 12.0 (11_0) |
| OpenGL | 4.6 |
Memory |
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| Maximum RAM amount | 512 MB |
| Memory bandwidth | 160.0 GB / s |
| Memory bus width | 256 Bit |
| Memory clock speed | 5000 MHz |
| Memory type | GDDR5 |
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