Nvidia Quadro GV100 vs Gainward GeForce GT 640 2GB
VS
Nvidia Quadro GV100
Gainward GeForce GT 640 2GB
Key Differences
Performance
Features
Ports
General info
Memory
Nvidia Quadro GV100
Gainward GeForce GT 640 2GB
Key Differences
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| GPU Base Clock Speed | 1132MHz | 900MHz |
| GPU Boost Clock Speed | 1628MHz | Not Known |
| Pixel Rate | 208.4 GPixel/s | 7.22 GPixel/s |
| GPU Memory Speed | 848MHz | 891MHz |
| GPU Render Output Units (ROPs) | 128 | 16 |
| No. of Supported Displays | 4 | Not Known |
Performance
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| GPU Base Clock Speed | 1132MHz | 900MHz |
| Pixel Rate | 208.4 GPixel/s | 7.22 GPixel/s |
| FLOPS (Floating-point Performance) | 16.67 TFLOPS | 0.69 TFLOPS |
| GPU Memory Speed | 848MHz | 891MHz |
| Texture Filter Rate | 521 GTexels/s | 28.8 GTexels/s |
| Total GPU Shading Units | 5120 | 384 |
| Total GPU TMUs | 320 | 32 |
| GPU Boost Clock Speed | 1628MHz | Not Known |
| GPU Render Output Units (ROPs) | 128 | 16 |
| DPFP (Double Precision Floating Point) Support |  Yes
|
 No
|
Features
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| DirectX Version Info | 12 | 11 |
| OpenGL Driver Version | 4.6 | 4.3 |
| OpenCL Driver Version | 2 | 1.1 |
| Multi-display Tech Support | Yes
|
Yes
|
| 3D Support | No
|
Yes
|
| No. of Supported Displays | 4 | Not Known |
| PassMark (G3D) Score | Not Known | 644 |
| PassMark (DirectCompute) Benchmark Result | Not Known | 1297 |
| Ray Tracing Support | No
|
No
|
Ports
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| HDMI Output Support | No
|
Yes
|
| DisplayPort Output | 4 | 0 |
| Mini DisplayPort Output | 0 | 0 |
| DVI Output Ports | Not Known | 1 |
General info
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 21100 million | 1270 million |
| Semiconductor Size | 12nm | 28nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 267mm | 150mm |
| Height | Not Known | 111mm |
Memory
|
Nvidia Quadro GV100 | Gainward GeForce GT 640 2GB |
|---|---|---|
| Effective Memory Clock | 1696MHz | 1782MHz |
| Max Memory Bandwidth | 868.4GB/s | 28.5GB/s |
| RAM | 32.77GB | 2GB |
| Memory Bus Interface Width | 4096bit | 128bit |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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