Gainward GeForce RTX 3080 Phantom vs AMD Radeon HD 6970

VS
Gainward GeForce RTX 3080 Phantom
Gainward GeForce RTX 3080 Phantom Image
AMD Radeon HD 6970
AMD Radeon HD 6970 Image
Gainward GeForce RTX 3080 Phantom
AMD Radeon HD 6970
Key Differences Key Differences Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
GPU Base Clock Speed 1440MHz 880MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 168.5 GPixel/s 28.2 GPixel/s
GPU Memory Speed 1188MHz 1375MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known Not Known
Performance Performance Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
GPU Base Clock Speed 1440MHz 880MHz
Pixel Rate 168.5 GPixel/s 28.2 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 2.7 TFLOPS
GPU Memory Speed 1188MHz 1375MHz
Texture Filter Rate 477.4 GTexels/s 84.5 GTexels/s
Total GPU Shading Units 8704 1536
Total GPU TMUs 272 96
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
DirectX Version Info 12 11
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 3540
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
GPU Temperature Under Load Not Known 78°C
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1384
Idle GPU Temperature Not Known 37°C
Noise Level Under Load Not Known 54.6dB
Power Consumption Under Peak Load Not Known 340W
Idle Power Consumption Not Known 162W
Idle Noise Level Not Known 42.9dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 20700
Ports Ports Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 2640 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304mm 267mm
Height 136mm 110mm
Memory Memory Gainward GeForce RTX 3080 Phantom AMD Radeon HD 6970
Effective Memory Clock 19000MHz 5500MHz
Max Memory Bandwidth 760GB/s 176GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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