KFA2 GeForce RTX 3080 SG 1-Click OC vs AMD Radeon HD 7970

VS
KFA2 GeForce RTX 3080 SG 1-Click OC
KFA2 GeForce RTX 3080 SG 1-Click OC Image
AMD Radeon HD 7970
AMD Radeon HD 7970 Image
KFA2 GeForce RTX 3080 SG 1-Click OC
AMD Radeon HD 7970
Key Differences Key Differences KFA2 GeForce RTX 3080 SG 1-Click OC AMD Radeon HD 7970
GPU Base Clock Speed 1440MHz 925MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 29.6 GPixel/s
GPU Memory Speed 1188MHz 1375MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 6
Performance Performance KFA2 GeForce RTX 3080 SG 1-Click OC AMD Radeon HD 7970
GPU Base Clock Speed 1440MHz 925MHz
Pixel Rate 164.2 GPixel/s 29.6 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 3.79 TFLOPS
GPU Memory Speed 1188MHz 1375MHz
Texture Filter Rate 465.1 GTexels/s 118 GTexels/s
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features KFA2 GeForce RTX 3080 SG 1-Click OC AMD 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
3D Support Yes Yes
Ray Tracing Support Yes No
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
Idle GPU Temperature Not Known 34°C
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
No. of Supported Displays Not Known 6
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Ports Ports KFA2 GeForce RTX 3080 SG 1-Click OC AMD Radeon HD 7970
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
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General info General info KFA2 GeForce RTX 3080 SG 1-Click OC AMD Radeon HD 7970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 4313 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 274mm
Height 130mm 120mm
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Memory Memory KFA2 GeForce RTX 3080 SG 1-Click OC AMD Radeon HD 7970
Effective Memory Clock 19000MHz 5500MHz
Max Memory Bandwidth 720GB/s 264GB/s
RAM 10GB 3GB
Memory Bus Interface Width 320bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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