Galax GeForce RTX 2080 Ti OC vs Asus GeForce GTX 580 DirectCU II

VS
Galax GeForce RTX 2080 Ti OC
Galax GeForce RTX 2080 Ti OC Image
Asus GeForce GTX 580 DirectCU II
Asus GeForce GTX 580 DirectCU II Image
Galax GeForce RTX 2080 Ti OC
Asus GeForce GTX 580 DirectCU II
Key Differences Key Differences Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
GPU Base Clock Speed 1350MHz 782MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 25 GPixel/s
GPU Memory Speed 1750MHz 1002MHz
GPU Render Output Units (ROPs) 88 48
No. of Supported Displays 4 3
Performance Performance Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
GPU Base Clock Speed 1350MHz 782MHz
Pixel Rate 142.6 GPixel/s 25 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 1.6 TFLOPS
GPU Memory Speed 1750MHz 1002MHz
Texture Filter Rate 440.6 GTexels/s 50 GTexels/s
Total GPU Shading Units 4352 512
Total GPU TMUs 272 64
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
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 3
PassMark (G3D) Score Not Known 4922
3DMark Vantage Texture Fill Result Not Known 45.71GTexels/s
GPU Temperature Under Load Not Known 81°C
3DMark Vantage Pixel Fill Result Not Known 9.75GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1824
Ray Tracing Support No No
Idle GPU Temperature Not Known 36°C
Noise Level Under Load Not Known 52.1dB
Power Consumption Under Peak Load Not Known 425W
Idle Power Consumption Not Known 133W
Idle Noise Level Not Known 41dB
SmallLuxGPU (2.0d4) Result Not Known 11400
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
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
General info General info Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million Not Known
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 292mm
Height 139mm 111mm
Memory Memory Galax GeForce RTX 2080 Ti OC Asus GeForce GTX 580 DirectCU II
Effective Memory Clock 14000MHz 4008MHz
Max Memory Bandwidth 616GB/s 192.4GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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