KFA2 GeForce RTX 2080 Ti OC vs Gigabyte GeForce GTX 670 WindForce 2X

VS
KFA2 GeForce RTX 2080 Ti OC
KFA2 GeForce RTX 2080 Ti OC Image
Gigabyte GeForce GTX 670 WindForce 2X
Gigabyte GeForce GTX 670 WindForce 2X Image
KFA2 GeForce RTX 2080 Ti OC
Gigabyte GeForce GTX 670 WindForce 2X
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
GPU Base Clock Speed 1350MHz 941MHz
GPU Boost Clock Speed 1620MHz 1020MHz
Pixel Rate 142.6 GPixel/s 26.3 GPixel/s
GPU Memory Speed 1750MHz 1502MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 4
Performance Performance KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
GPU Base Clock Speed 1350MHz 941MHz
Pixel Rate 142.6 GPixel/s 26.3 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 2.53 TFLOPS
GPU Memory Speed 1750MHz 1502MHz
Texture Filter Rate 440.6 GTexels/s 105 GTexels/s
Total GPU Shading Units 4352 1344
Total GPU TMUs 272 112
GPU Boost Clock Speed 1620MHz 1020MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 3
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 5366
3DMark Vantage Texture Fill Result Not Known 86GTexels/s
GPU Temperature Under Load Not Known 77°C
3DMark Vantage Pixel Fill Result Not Known 12.9GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2558
Ray Tracing Support No No
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 51.2dB
Power Consumption Under Peak Load Not Known 330W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 42.5dB
SmallLuxGPU (2.0d4) Result Not Known 7000
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Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
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General info General info KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 3540 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 265mm
Height 139mm 111mm
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Memory Memory KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 670 WindForce 2X
Effective Memory Clock 14000MHz 6008MHz
Max Memory Bandwidth 616GB/s 192GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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