Colorful iGame GTX 1080 Ti Vulcan X OC vs Sapphire HD 7790 Dual-X OC

VS
Colorful iGame GTX 1080 Ti Vulcan X OC
Colorful iGame GTX 1080 Ti Vulcan X OC Image
Sapphire HD 7790 Dual-X OC
Sapphire HD 7790 Dual-X OC Image
Colorful iGame GTX 1080 Ti Vulcan X OC
Sapphire HD 7790 Dual-X OC
Key Differences Key Differences Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
GPU Base Clock Speed 1620MHz 1075MHz
GPU Boost Clock Speed 1733MHz Not Known
Pixel Rate 152.5 GPixel/s 17.2 GPixel/s
GPU Memory Speed 1376MHz 1600MHz
GPU Render Output Units (ROPs) 88 16
No. of Supported Displays 5 2
Performance Performance Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
GPU Base Clock Speed 1620MHz 1075MHz
Pixel Rate 152.5 GPixel/s 17.2 GPixel/s
FLOPS (Floating-point Performance) 12.42 TFLOPS 1.93 TFLOPS
GPU Memory Speed 1376MHz 1600MHz
Texture Filter Rate 388.2 GTexels/s 60.2 GTexels/s
Total GPU Shading Units 3584 896
Total GPU TMUs 224 56
GPU Boost Clock Speed 1733MHz Not Known
GPU Render Output Units (ROPs) 88 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 13470 3081
GPU Temperature Under Load 84°C 69°C
PassMark (DirectCompute) Benchmark Result 9456 1560
Idle GPU Temperature 33°C 30°C
Noise Level Under Load 55.4dB 37.8dB
3D Support Yes Yes
Power Consumption Under Peak Load 379W 249W
Idle Noise Level 40.7dB 37.5dB
3DMark Vantage Texture Fill Result Not Known 51.1GTexels/s
3DMark Vantage Pixel Fill Result Not Known 5GPixel/s
Ray Tracing Support Yes No
Idle Power Consumption 82W 110W
Multi-GPU Support Count 4 2
No. of Supported Displays 5 2
Ports Ports Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 2 Not Known
DVI Output Ports 1 2
Mini DisplayPort Output 0 0
General info General info Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 2080 million
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 215mm
Height 111.15mm 120mm
Memory Memory Colorful iGame GTX 1080 Ti Vulcan X OC Sapphire HD 7790 Dual-X OC
Effective Memory Clock 11008MHz 6400MHz
Max Memory Bandwidth 484.4GB/s 102GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 128bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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