KFA2 GeForce RTX 2080 Ti vs ATI Radeon HD 5970

VS
KFA2 GeForce RTX 2080 Ti
KFA2 GeForce RTX 2080 Ti Image
ATI Radeon HD 5970
ATI Radeon HD 5970 Image
KFA2 GeForce RTX 2080 Ti
ATI Radeon HD 5970
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
GPU Base Clock Speed 1350MHz 725MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate 136 GPixel/s 46.4 GPixel/s
GPU Memory Speed 1750MHz 1000MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
GPU Base Clock Speed 1350MHz 725MHz
Pixel Rate 136 GPixel/s 46.4 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 4.64 TFLOPS
Texture Filter Rate 420.2 GTexels/s 116 GTexels/s
GPU Memory Speed 1750MHz 1000MHz
Total GPU Shading Units 4352 3200
Total GPU TMUs 272 160
GPU Boost Clock Speed 1545MHz Not Known
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 82°C
Idle GPU Temperature 31°C 45°C
Noise Level Under Load 47.5dB 58.9dB
3D Support Yes Yes
Idle Noise Level 41.5dB 42.8dB
Idle Power Consumption 54W 138W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2637
3DMark Vantage Texture Fill Result Not Known 106.6GTexels/s
3DMark Vantage Pixel Fill Result Not Known 12.9GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1189
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 439W
SmallLuxGPU (2.0d4) Result Not Known 23700
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 1
General info General info KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2154 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 267mm 305mm
Height Not Known 120mm
Memory Memory KFA2 GeForce RTX 2080 Ti ATI Radeon HD 5970
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 616GB/s 256GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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