KFA2 GeForce RTX 3080 SG 1-Click OC vs Sapphire HD 6670 HyperMemory

VS
KFA2 GeForce RTX 3080 SG 1-Click OC
KFA2 GeForce RTX 3080 SG 1-Click OC Image
Sapphire HD 6670 HyperMemory
Sapphire HD 6670 HyperMemory Image
KFA2 GeForce RTX 3080 SG 1-Click OC
Sapphire HD 6670 HyperMemory
Key Differences Key Differences KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
GPU Base Clock Speed 1440MHz 800MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 6.4 GPixel/s
GPU Memory Speed 1188MHz 1000MHz
GPU Render Output Units (ROPs) 96 8
No. of Supported Displays Not Known 3
Performance Performance KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
GPU Base Clock Speed 1440MHz 800MHz
Pixel Rate 164.2 GPixel/s 6.4 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 0.77 TFLOPS
GPU Memory Speed 1188MHz 1000MHz
Texture Filter Rate 465.1 GTexels/s 19.2 GTexels/s
Total GPU Shading Units 8704 480
Total GPU TMUs 272 24
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 8
DPFP (Double Precision Floating Point) Support No No
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Features Features KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
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 1049
3DMark Vantage Texture Fill Result Not Known 17.8GTexels/s
GPU Temperature Under Load Not Known 63°C
3DMark Vantage Pixel Fill Result Not Known 3.09GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 501
Idle GPU Temperature Not Known 33°C
Noise Level Under Load Not Known 45.2dB
Power Consumption Under Peak Load Not Known 198W
Idle Power Consumption Not Known 106W
Idle Noise Level Not Known 41.5dB
Multi-GPU Support Count Not Known 2
SmallLuxGPU (2.0d4) Result Not Known 3200
No. of Supported Displays Not Known 3
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Ports Ports KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
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General info General info KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 716 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 168mm
Height 130mm 116.57mm
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Memory Memory KFA2 GeForce RTX 3080 SG 1-Click OC Sapphire HD 6670 HyperMemory
Effective Memory Clock 19000MHz 4000MHz
Max Memory Bandwidth 720GB/s 64GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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