Gainward GeForce RTX 2080 Ti Phoenix vs Nvidia Tesla K20X

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Gainward GeForce RTX 2080 Ti Phoenix
Gainward GeForce RTX 2080 Ti Phoenix Image
Nvidia Tesla K20X
Nvidia Tesla K20X Image
Gainward GeForce RTX 2080 Ti Phoenix
Nvidia Tesla K20X
Key Differences Key Differences Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
GPU Base Clock Speed 1350MHz 706MHz
GPU Boost Clock Speed 1650MHz Not Known
Pixel Rate 138.6 GPixel/s 36.7 GPixel/s
GPU Memory Speed 1750MHz 1300MHz
GPU Render Output Units (ROPs) 88 40
No. of Supported Displays 4 Not Known
Performance Performance Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
GPU Base Clock Speed 1350MHz 706MHz
Pixel Rate 138.6 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 13.71 TFLOPS 3.95 TFLOPS
Texture Filter Rate 428.4 GTexels/s 147 GTexels/s
GPU Memory Speed 1750MHz 1300MHz
Total GPU Shading Units 4352 2688
Total GPU TMUs 272 208
GPU Boost Clock Speed 1650MHz Not Known
GPU Render Output Units (ROPs) 88 40
DPFP (Double Precision Floating Point) Support No Yes
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Features Features Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
3D Support Yes No
Noise Level Under Load 47.5dB Not Known
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
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Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Ti Phoenix 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 0 Not Known
Mini DisplayPort Output 0 Not Known
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General info General info Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 7080 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 292mm 267mm
Height 112mm 111mm
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Memory Memory Gainward GeForce RTX 2080 Ti Phoenix Nvidia Tesla K20X
Effective Memory Clock 14000MHz 5200MHz
Max Memory Bandwidth 616GB/s 250GB/s
RAM 11GB 6GB
Memory Bus Interface Width 352bit 320bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No Yes
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