Nvidia Quadro RTX 6000 vs Sapphire HD 6750 Vapor-X

VS
Nvidia Quadro RTX 6000
Nvidia Quadro RTX 6000 Image
Sapphire HD 6750 Vapor-X
Sapphire HD 6750 Vapor-X Image
Nvidia Quadro RTX 6000
Sapphire HD 6750 Vapor-X
Key Differences Key Differences Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
GPU Base Clock Speed 1335MHz 710MHz
GPU Boost Clock Speed 1485MHz Not Known
Pixel Rate 142.6 GPixel/s 11.4 GPixel/s
GPU Memory Speed 1500MHz 1160MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays 4 3
Performance Performance Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
GPU Base Clock Speed 1335MHz 710MHz
Pixel Rate 142.6 GPixel/s 11.4 GPixel/s
FLOPS (Floating-point Performance) 13.69 TFLOPS 1.02 TFLOPS
GPU Memory Speed 1500MHz 1160MHz
Texture Filter Rate 427.7 GTexels/s 25.6 GTexels/s
Total GPU Shading Units 4608 720
Total GPU TMUs 288 36
GPU Boost Clock Speed 1485MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support Yes No
Features Features Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 1310
PassMark (DirectCompute) Benchmark Result Not Known 640
Ray Tracing Support No No
3D Support No Yes
Multi-GPU Support Count Not Known 2
Ports Ports Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
HDMI Output Support No Yes
DisplayPort Output 4 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 1040 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 201mm
Height 111.78mm 104.35mm
Memory Memory Nvidia Quadro RTX 6000 Sapphire HD 6750 Vapor-X
Effective Memory Clock 12000MHz 4600MHz
Max Memory Bandwidth 576GB/s 74.2GB/s
RAM 24GB 1GB
Memory Bus Interface Width 384bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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