Gainward GeForce RTX 2080 Phoenix GS vs HIS Radeon RX 550 GREEN Slim-iCooler OC

VS
Gainward GeForce RTX 2080 Phoenix GS
Gainward GeForce RTX 2080 Phoenix GS Image
HIS Radeon RX 550 GREEN Slim-iCooler OC
HIS Radeon RX 550 GREEN Slim-iCooler OC Image
Gainward GeForce RTX 2080 Phoenix GS
HIS Radeon RX 550 GREEN Slim-iCooler OC
Key Differences Key Differences Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
GPU Base Clock Speed 1515MHz 1100MHz
GPU Boost Clock Speed 1815MHz 1203MHz
Pixel Rate 116.2 GPixel/s 19.25 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 3
Performance Performance Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
GPU Base Clock Speed 1515MHz 1100MHz
Pixel Rate 116.2 GPixel/s 19.25 GPixel/s
FLOPS (Floating-point Performance) 10.69 TFLOPS 1.23 TFLOPS
Texture Filter Rate 334 GTexels/s 38.5 GTexels/s
GPU Memory Speed 1750MHz 1750MHz
Total GPU Shading Units 2944 512
Total GPU TMUs 184 32
GPU Boost Clock Speed 1815MHz 1203MHz
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 2.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes No
Noise Level Under Load 45dB Not Known
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 4
No. of Supported Displays 4 3
Ray Tracing Support No No
Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million Not Known
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 292mm Not Known
Height 112mm Not Known
Memory Memory Gainward GeForce RTX 2080 Phoenix GS HIS Radeon RX 550 GREEN Slim-iCooler OC
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 448GB/s 112GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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