Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition vs Nvidia Tesla K20X

VS
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Image
Nvidia Tesla K20X
Nvidia Tesla K20X Image
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition
Nvidia Tesla K20X
Key Differences Key Differences Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
GPU Base Clock Speed 1607MHz 706MHz
GPU Boost Clock Speed 1721MHz Not Known
Pixel Rate 151.4 GPixel/s 36.7 GPixel/s
GPU Memory Speed 1402MHz 1300MHz
GPU Render Output Units (ROPs) 88 40
No. of Supported Displays 4 Not Known
Performance Performance Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
GPU Base Clock Speed 1607MHz 706MHz
Pixel Rate 151.4 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 12.34 TFLOPS 3.95 TFLOPS
Texture Filter Rate 385.5 GTexels/s 147 GTexels/s
GPU Memory Speed 1402MHz 1300MHz
Total GPU Shading Units 3584 2688
Total GPU TMUs 224 208
GPU Boost Clock Speed 1721MHz Not Known
GPU Render Output Units (ROPs) 88 40
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
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 Power Consumption 82W Not Known
Idle Noise Level 40.7dB Not Known
Ray Tracing Support Yes No
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
Ports Ports Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
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 General info Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
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 Memory Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Nvidia Tesla K20X
Effective Memory Clock 11216MHz 5200MHz
Max Memory Bandwidth 493.5GB/s 250GB/s
RAM 11GB 6GB
Memory Bus Interface Width 352bit 320bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No Yes

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