Gainward GeForce RTX 3080 Phoenix GS vs Colorful iGame GeForce GTX 680 Kudan

VS
Gainward GeForce RTX 3080 Phoenix GS
Gainward GeForce RTX 3080 Phoenix GS Image
Colorful iGame GeForce GTX 680 Kudan
Colorful iGame GeForce GTX 680 Kudan Image
Gainward GeForce RTX 3080 Phoenix GS
Colorful iGame GeForce GTX 680 Kudan
Key Differences Key Differences Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
GPU Base Clock Speed 1440MHz 1110MHz
GPU Boost Clock Speed 1740MHz 1176MHz
Pixel Rate 167 GPixel/s 35.5 GPixel/s
GPU Memory Speed 1188MHz 1602MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
GPU Base Clock Speed 1440MHz 1110MHz
Pixel Rate 167 GPixel/s 35.5 GPixel/s
FLOPS (Floating-point Performance) 30.29 TFLOPS 3.41 TFLOPS
GPU Memory Speed 1188MHz 1602MHz
Texture Filter Rate 473.3 GTexels/s 142 GTexels/s
Total GPU Shading Units 8704 1536
Total GPU TMUs 272 128
GPU Boost Clock Speed 1740MHz 1176MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 5683
3DMark Vantage Texture Fill Result Not Known 102.04GTexels/s
GPU Temperature Under Load Not Known 78°C
3DMark Vantage Pixel Fill Result Not Known 13.03GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2910
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 51.9dB
Power Consumption Under Peak Load Not Known 362W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.5dB
Multi-GPU Support Count Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 7800
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 3540 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 290mm
Height 112mm 112mm
Memory Memory Gainward GeForce RTX 3080 Phoenix GS Colorful iGame GeForce GTX 680 Kudan
Effective Memory Clock 19000MHz 6408MHz
Max Memory Bandwidth 760GB/s 205GB/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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