Corsair Hydro GFX GTX 1080 Ti vs Nvidia Tesla K20

VS
Corsair Hydro GFX GTX 1080 Ti
Corsair Hydro GFX GTX 1080 Ti Image
Nvidia Tesla K20
Nvidia Tesla K20 Image
Corsair Hydro GFX GTX 1080 Ti
Nvidia Tesla K20
Key Differences Key Differences Corsair Hydro GFX GTX 1080 Ti Nvidia Tesla K20
GPU Base Clock Speed 1544MHz 706MHz
GPU Boost Clock Speed 1657MHz Not Known
Pixel Rate 145.8 GPixel/s 36.7 GPixel/s
GPU Memory Speed 1376MHz 1300MHz
GPU Render Output Units (ROPs) 88 40
No. of Supported Displays Not Known Not Known
Performance Performance Corsair Hydro GFX GTX 1080 Ti Nvidia Tesla K20
GPU Base Clock Speed 1544MHz 706MHz
Pixel Rate 145.8 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 11.84 TFLOPS 3.52 TFLOPS
Texture Filter Rate 371.2 GTexels/s 147 GTexels/s
GPU Memory Speed 1376MHz 1300MHz
Total GPU Shading Units 3584 2496
Total GPU TMUs 224 208
GPU Boost Clock Speed 1657MHz Not Known
GPU Render Output Units (ROPs) 88 40
DPFP (Double Precision Floating Point) Support No Yes
Features Features Corsair Hydro GFX GTX 1080 Ti Nvidia Tesla K20
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 1.2 1.2
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
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-display Tech Support No No
3D Support No No
Multi-GPU Support Count Not Known 4
Ports Ports Corsair Hydro GFX GTX 1080 Ti 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 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info Corsair Hydro GFX GTX 1080 Ti 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 269mm 267mm
Height 111mm 111mm
Air-water Cooling Support No No
Memory Memory Corsair Hydro GFX GTX 1080 Ti Nvidia Tesla K20
Effective Memory Clock 11008MHz 5200MHz
Max Memory Bandwidth 484.4GB/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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