Nvidia GeForce RTX 2080 Ti Founders Edition vs Nvidia Tesla K20X

VS
Nvidia GeForce RTX 2080 Ti Founders Edition
Nvidia GeForce RTX 2080 Ti Founders Edition Image
Nvidia Tesla K20X
Nvidia Tesla K20X Image
Nvidia GeForce RTX 2080 Ti Founders Edition
Nvidia Tesla K20X
Key Differences Key Differences Nvidia GeForce RTX 2080 Ti Founders Edition Nvidia Tesla K20X
GPU Base Clock Speed 1350MHz 706MHz
GPU Boost Clock Speed 1635MHz Not Known
Pixel Rate 143.9 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 Nvidia GeForce RTX 2080 Ti Founders Edition Nvidia Tesla K20X
GPU Base Clock Speed 1350MHz 706MHz
Pixel Rate 143.9 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 14.23 TFLOPS 3.95 TFLOPS
Texture Filter Rate 444.7 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 1635MHz Not Known
GPU Render Output Units (ROPs) 88 40
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Nvidia GeForce RTX 2080 Ti Founders Edition Nvidia Tesla K20X
DirectX Version Info 12.1 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
GPU Temperature Under Load 80°C Not Known
Idle GPU Temperature 31°C Not Known
Noise Level Under Load 47.7dB Not Known
3D Support Yes No
Idle Power Consumption 85W Not Known
Idle Noise Level 40.1dB Not Known
Multi-GPU Support Count 3 4
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Miscellaneous Miscellaneous Nvidia GeForce RTX 2080 Ti Founders Edition Nvidia Tesla K20X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Nvidia GeForce RTX 2080 Ti Founders 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 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info Nvidia GeForce RTX 2080 Ti Founders Edition 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 266.7mm 267mm
Height 115.7mm 111mm
Memory Memory Nvidia GeForce RTX 2080 Ti Founders Edition 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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