NVIDIA GRID K100 vs NVIDIA GRID K140Q
Comparative analysis of NVIDIA GRID K100 and NVIDIA GRID K140Q videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark.
Differences
Reasons to consider the NVIDIA GRID K140Q
- 4x more maximum memory size: 1 GB vs 256 MB
Maximum memory size | 1 GB vs 256 MB |
Compare benchmarks
GPU 1: NVIDIA GRID K100
GPU 2: NVIDIA GRID K140Q
Name | NVIDIA GRID K100 | NVIDIA GRID K140Q |
---|---|---|
PassMark - G3D Mark | 728 | |
PassMark - G2D Mark | 457 |
Compare specifications (specs)
NVIDIA GRID K100 | NVIDIA GRID K140Q | |
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Essentials |
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Architecture | Kepler | Kepler |
Code name | GK107 | GK107 |
Launch date | 28 June 2013 | 28 June 2013 |
Launch price (MSRP) | $63 | $125 |
Place in performance rating | not rated | 327 |
Type | Workstation | Workstation |
Technical info |
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Core clock speed | 850 MHz | 850 MHz |
Floating-point performance | 326.4 gflops | 326.4 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 192 | 192 |
Texture fill rate | 13.6 GTexel / s | 13.6 GTexel / s |
Thermal Design Power (TDP) | 130 Watt | 130 Watt |
Transistor count | 1,270 million | 1,270 million |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
API support |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenGL | 4.6 | 4.6 |
Memory |
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Maximum RAM amount | 256 MB | 1 GB |
Memory bandwidth | 28.51 GB / s | 28.51 GB / s |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 1782 MHz | 1782 MHz |
Memory type | DDR3 | DDR3 |