Nvidia Quadro RTX 6000 vs Zalman Radeon HD 7970

VS
Nvidia Quadro RTX 6000
Nvidia Quadro RTX 6000 Image
Zalman Radeon HD 7970
Zalman Radeon HD 7970 Image
Nvidia Quadro RTX 6000
Zalman Radeon HD 7970
Key Differences Key Differences Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
GPU Base Clock Speed 1335MHz 925MHz
GPU Boost Clock Speed 1485MHz Not Known
Pixel Rate 142.6 GPixel/s 29.6 GPixel/s
GPU Memory Speed 1500MHz 1375MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
GPU Base Clock Speed 1335MHz 925MHz
Pixel Rate 142.6 GPixel/s 29.6 GPixel/s
FLOPS (Floating-point Performance) 13.69 TFLOPS 3.79 TFLOPS
GPU Memory Speed 1500MHz 1375MHz
Texture Filter Rate 427.7 GTexels/s 118 GTexels/s
Total GPU Shading Units 4608 2048
Total GPU TMUs 288 128
GPU Boost Clock Speed 1485MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 5088
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
GPU Temperature Under Load Not Known 72°C
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3032
Ray Tracing Support No No
Idle GPU Temperature Not Known 34°C
3D Support No Yes
Noise Level Under Load Not Known 53.1dB
Power Consumption Under Peak Load Not Known 360W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.2dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 23600
Ports Ports Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
HDMI Output Support No Yes
DisplayPort Output 4 0
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
General info General info Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 4313 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 274mm
Height 111.78mm 120mm
Memory Memory Nvidia Quadro RTX 6000 Zalman Radeon HD 7970
Effective Memory Clock 12000MHz 5500MHz
Max Memory Bandwidth 576GB/s 264GB/s
RAM 24GB 3GB
Memory Bus Interface Width 384bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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