Gigabyte GeForce Aorus RTX 2080 Ti vs Asus HD 7790 DirectCU II OC 2GB

VS
Gigabyte GeForce Aorus RTX 2080 Ti
Gigabyte GeForce Aorus RTX 2080 Ti Image
Asus HD 7790 DirectCU II OC 2GB
Asus HD 7790 DirectCU II OC 2GB Image
Gigabyte GeForce Aorus RTX 2080 Ti
Asus HD 7790 DirectCU II OC 2GB
Key Differences Key Differences Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
GPU Base Clock Speed 1350MHz 1075MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 149.2 GPixel/s 17.2 GPixel/s
GPU Memory Speed 1750MHz 1600MHz
GPU Render Output Units (ROPs) 88 16
No. of Supported Displays 4 2
Performance Performance Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
GPU Base Clock Speed 1350MHz 1075MHz
Pixel Rate 149.2 GPixel/s 17.2 GPixel/s
FLOPS (Floating-point Performance) 14.75 TFLOPS 1.93 TFLOPS
GPU Memory Speed 1750MHz 1600MHz
Texture Filter Rate 461 GTexels/s 60.2 GTexels/s
Total GPU Shading Units 4352 896
Total GPU TMUs 272 56
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 88 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 69°C
Idle GPU Temperature 31°C 30°C
Noise Level Under Load 47.5dB 37.8dB
3D Support Yes Yes
Idle Noise Level 41.5dB 37.5dB
Idle Power Consumption 54W 110W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 2
PassMark (G3D) Score Not Known 3081
3DMark Vantage Texture Fill Result Not Known 51.1GTexels/s
3DMark Vantage Pixel Fill Result Not Known 5GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1560
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 249W
Miscellaneous Miscellaneous Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 3 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2080 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 290mm 216mm
Height 134.31mm 110mm
Memory Memory Gigabyte GeForce Aorus RTX 2080 Ti Asus HD 7790 DirectCU II OC 2GB
Effective Memory Clock 14000MHz 6400MHz
Max Memory Bandwidth 616GB/s 102GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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