KFA2 GeForce RTX 2080 Dual Black vs EVGA GeForce GTX 590 Classified

VS
KFA2 GeForce RTX 2080 Dual Black
KFA2 GeForce RTX 2080 Dual Black Image
EVGA GeForce GTX 590 Classified
EVGA GeForce GTX 590 Classified Image
KFA2 GeForce RTX 2080 Dual Black
EVGA GeForce GTX 590 Classified
Key Differences Key Differences KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
GPU Base Clock Speed 1515MHz 630MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 109.4 GPixel/s 40.4 GPixel/s
GPU Memory Speed 1750MHz 864MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
GPU Base Clock Speed 1515MHz 630MHz
Pixel Rate 109.4 GPixel/s 40.4 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 2.58 TFLOPS
Texture Filter Rate 314.6 GTexels/s 80.6 GTexels/s
GPU Memory Speed 1750MHz 864MHz
Total GPU Shading Units 2944 1024
Total GPU TMUs 184 128
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 87°C
Idle GPU Temperature 30°C 46°C
3D Support Yes Yes
Noise Level Under Load 45dB 55.7dB
Idle Noise Level 40.3dB 47.1dB
Idle Power Consumption 53W 155W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4110
3DMark Vantage Texture Fill Result Not Known 74.04GTexels/s
3DMark Vantage Pixel Fill Result Not Known 16.55GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1360
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 546W
SmallLuxGPU (2.0d4) Result Not Known 18700
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 3
Mini DisplayPort Output 0 1
General info General info KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 3000 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 283mm 280mm
Height 139mm 115mm
Memory Memory KFA2 GeForce RTX 2080 Dual Black EVGA GeForce GTX 590 Classified
Effective Memory Clock 14000MHz 3456MHz
Max Memory Bandwidth 448GB/s 332GB/s
RAM 8GB 3GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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