Gigabyte GeForce RTX 2080 Ti WindForce OC vs PowerColor Red Dragon Radeon RX 570

VS
Gigabyte GeForce RTX 2080 Ti WindForce OC
Gigabyte GeForce RTX 2080 Ti WindForce OC Image
PowerColor Red Dragon Radeon RX 570
PowerColor Red Dragon Radeon RX 570 Image
Gigabyte GeForce RTX 2080 Ti WindForce OC
PowerColor Red Dragon Radeon RX 570
Key Differences Key Differences Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
GPU Base Clock Speed 1350MHz 1168MHz
GPU Boost Clock Speed 1620MHz 1250MHz
Pixel Rate 142.6 GPixel/s 40 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 5
Performance Performance Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
GPU Base Clock Speed 1350MHz 1168MHz
Pixel Rate 142.6 GPixel/s 40 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 5.12 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 440.6 GTexels/s 160 GTexels/s
Total GPU Shading Units 4352 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1620MHz 1250MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 2.2
Multi-display Tech Support Yes Yes
3D Support Yes No
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 5
Ray Tracing Support No No
Miscellaneous Miscellaneous Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 5700 million
Semiconductor Size 12nm 15nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 280.35mm 255mm
Height 116.45mm 137mm
Memory Memory Gigabyte GeForce RTX 2080 Ti WindForce OC PowerColor Red Dragon Radeon RX 570
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 616GB/s 224GB/s
RAM 11GB 4GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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