Palit GeForce RTX 2070 Super GameRock vs Zalman Radeon HD 7970

VS
Palit GeForce RTX 2070 Super GameRock
Palit GeForce RTX 2070 Super GameRock Image
Zalman Radeon HD 7970
Zalman Radeon HD 7970 Image
Palit GeForce RTX 2070 Super GameRock
Zalman Radeon HD 7970
Key Differences Key Differences Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
GPU Base Clock Speed 1605MHz 925MHz
GPU Boost Clock Speed 1770MHz Not Known
Pixel Rate 113.3 GPixel/s 29.6 GPixel/s
GPU Memory Speed 1750MHz 1375MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 6
Performance Performance Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
GPU Base Clock Speed 1605MHz 925MHz
Pixel Rate 113.3 GPixel/s 29.6 GPixel/s
FLOPS (Floating-point Performance) 9.06 TFLOPS 3.79 TFLOPS
Texture Filter Rate 283.2 GTexels/s 118 GTexels/s
GPU Memory Speed 1750MHz 1375MHz
Total GPU Shading Units 2560 2048
Total GPU TMUs 160 128
GPU Boost Clock Speed 1770MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 72°C
Idle GPU Temperature 30°C 34°C
Noise Level Under Load 45.5dB 53.1dB
3D Support Yes Yes
Idle Power Consumption 53W 112W
Idle Noise Level 41dB 40.2dB
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 5088
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3032
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 360W
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 23600
Miscellaneous Miscellaneous Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
USB Type-C Support Yes No Data Found
Ports Ports Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
General info General info Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 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 292mm 274mm
Height 130mm 120mm
Memory Memory Palit GeForce RTX 2070 Super GameRock Zalman Radeon HD 7970
Effective Memory Clock 14000MHz 5500MHz
Max Memory Bandwidth 448GB/s 264GB/s
RAM 8GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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