Zotac GeForce GTX 1080 Ti AMP! Extreme vs Nvidia Tesla K20
VS
Zotac GeForce GTX 1080 Ti AMP! Extreme
Nvidia Tesla K20
Key Differences
Performance
Features
Ports
General info
Memory
Zotac GeForce GTX 1080 Ti AMP! Extreme
Nvidia Tesla K20
Key Differences
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| GPU Base Clock Speed | 1645MHz | 706MHz |
| GPU Boost Clock Speed | 1759MHz | Not Known |
| Pixel Rate | 154.8 GPixel/s | 36.7 GPixel/s |
| GPU Memory Speed | 1400MHz | 1300MHz |
| GPU Render Output Units (ROPs) | 88 | 40 |
| No. of Supported Displays | 4 | Not Known |
Performance
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| GPU Base Clock Speed | 1645MHz | 706MHz |
| Pixel Rate | 154.8 GPixel/s | 36.7 GPixel/s |
| FLOPS (Floating-point Performance) | 12.61 TFLOPS | 3.52 TFLOPS |
| Texture Filter Rate | 394 GTexels/s | 147 GTexels/s |
| GPU Memory Speed | 1400MHz | 1300MHz |
| Total GPU Shading Units | 3584 | 2496 |
| Total GPU TMUs | 224 | 208 |
| GPU Boost Clock Speed | 1759MHz | Not Known |
| GPU Render Output Units (ROPs) | 88 | 40 |
| DPFP (Double Precision Floating Point) Support |  No
|
 Yes
|
Features
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| DirectX Version Info | 12 | 11 |
| OpenGL Driver Version | 4.5 | 4.3 |
| OpenCL Driver Version | 1.2 | 1.2 |
| Multi-display Tech Support | Yes
|
No
|
| PassMark (G3D) Score | 13470 | Not Known |
| GPU Temperature Under Load | 84°C | Not Known |
| PassMark (DirectCompute) Benchmark Result | 9456 | Not Known |
| Idle GPU Temperature | 33°C | Not Known |
| 3D Support | Yes
|
No
|
| Noise Level Under Load | 55.4dB | Not Known |
| Idle Noise Level | 40.7dB | Not Known |
| Idle Power Consumption | 82W | Not Known |
| Ray Tracing Support | Yes
|
No
|
| Multi-GPU Support Count | 2 | 4 |
| No. of Supported Displays | 4 | Not Known |
Ports
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| HDMI Output Support | Yes
|
No
|
| GPU HDMI Version | 2 | Not Known |
| DisplayPort Output | 3 | Not Known |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 1 | Not Known |
| Mini DisplayPort Output | 0 | Not Known |
General info
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 12000 million | 7080 million |
| Semiconductor Size | 16nm | 28nm |
| PCI Express Version | 3 | 2 |
| Dual-GPU Support | No
|
No
|
| Width Size | 325mm | 267mm |
| Height | 148mm | 111mm |
| Air-water Cooling Support | No
|
No
|
Memory
|
Zotac GeForce GTX 1080 Ti AMP! Extreme | Nvidia Tesla K20 |
|---|---|---|
| Effective Memory Clock | 11200MHz | 5200MHz |
| Max Memory Bandwidth | 492.8GB/s | 208GB/s |
| RAM | 11GB | 5GB |
| Memory Bus Interface Width | 352bit | 320bit |
| GDDR Memory Version | 5 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
Yes
|
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