Nvidia GeForce RTX 2080 Super vs ATI Radeon HD 5850

VS
Nvidia GeForce RTX 2080 Super
Nvidia GeForce RTX 2080 Super Image
ATI Radeon HD 5850
ATI Radeon HD 5850 Image
Nvidia GeForce RTX 2080 Super
ATI Radeon HD 5850
Key Differences Key Differences Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
GPU Base Clock Speed 1650MHz 725MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 116.2 GPixel/s 23.2 GPixel/s
GPU Memory Speed 1937MHz 1000MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 3
Performance Performance Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
GPU Base Clock Speed 1650MHz 725MHz
Pixel Rate 116.2 GPixel/s 23.2 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 2.09 TFLOPS
Texture Filter Rate 348.5 GTexels/s 52.2 GTexels/s
GPU Memory Speed 1937MHz 1000MHz
Total GPU Shading Units 3072 1440
Total GPU TMUs 192 72
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 68°C
Idle GPU Temperature 30°C 35°C
Noise Level Under Load 46.5dB 52.7dB
3D Support Yes Yes
Idle Noise Level 40.3dB 42.5dB
Idle Power Consumption 54W 117W
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2284
3DMark Vantage Texture Fill Result Not Known 48.23GTexels/s
3DMark Vantage Pixel Fill Result Not Known 6.47GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1132
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 303W
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 9600
Ports Ports Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
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 1 2
Mini DisplayPort Output 0 0
General info General info Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 2154 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.74mm 241mm
Height 115.7mm 120mm
Memory Memory Nvidia GeForce RTX 2080 Super ATI Radeon HD 5850
Effective Memory Clock 15496MHz 4000MHz
Max Memory Bandwidth 495.9GB/s 128GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support Yes No

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