Gainward GeForce RTX 3080 Phoenix GS vs MSI HD 6950 Twin Frozr III OC

VS
Gainward GeForce RTX 3080 Phoenix GS
Gainward GeForce RTX 3080 Phoenix GS Image
MSI HD 6950 Twin Frozr III OC
MSI HD 6950 Twin Frozr III OC Image
Gainward GeForce RTX 3080 Phoenix GS
MSI HD 6950 Twin Frozr III OC
Key Differences Key Differences Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
GPU Base Clock Speed 1440MHz 850MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 167 GPixel/s 27.2 GPixel/s
GPU Memory Speed 1188MHz 1300MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known Not Known
Performance Performance Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
GPU Base Clock Speed 1440MHz 850MHz
Pixel Rate 167 GPixel/s 27.2 GPixel/s
FLOPS (Floating-point Performance) 30.29 TFLOPS 2.39 TFLOPS
GPU Memory Speed 1188MHz 1300MHz
Texture Filter Rate 473.3 GTexels/s 74.8 GTexels/s
Total GPU Shading Units 8704 1408
Total GPU TMUs 272 88
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
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 3175
3DMark Vantage Texture Fill Result Not Known 65GTexels/s
GPU Temperature Under Load Not Known 75°C
3DMark Vantage Pixel Fill Result Not Known 7.99GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1249
Idle GPU Temperature Not Known 38°C
Noise Level Under Load Not Known 50.5dB
Power Consumption Under Peak Load Not Known 292W
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 7050
Ports Ports Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
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 2
Mini DisplayPort Output 0 2
General info General info Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2640 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2.1
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 270mm
Height 112mm 100mm
Memory Memory Gainward GeForce RTX 3080 Phoenix GS MSI HD 6950 Twin Frozr III OC
Effective Memory Clock 19000MHz 5200MHz
Max Memory Bandwidth 760GB/s 166GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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