Asus GeForce ROG Strix RTX 2080 Ti Gaming OC vs ASRock Phantom Gaming Radeon RX 550 2GB

VS
Asus GeForce ROG Strix RTX 2080 Ti Gaming OC
Asus GeForce ROG Strix RTX 2080 Ti Gaming OC Image
ASRock Phantom Gaming Radeon RX 550 2GB
ASRock Phantom Gaming Radeon RX 550 2GB Image
Asus GeForce ROG Strix RTX 2080 Ti Gaming OC
ASRock Phantom Gaming Radeon RX 550 2GB
Key Differences Key Differences Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
GPU Base Clock Speed 1350MHz 1100MHz
GPU Boost Clock Speed 1650MHz 1183MHz
Pixel Rate 145.2 GPixel/s 18.93 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 88 16
No. of Supported Displays 4 3
Performance Performance Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
GPU Base Clock Speed 1350MHz 1100MHz
Pixel Rate 145.2 GPixel/s 18.93 GPixel/s
FLOPS (Floating-point Performance) 14.36 TFLOPS 1.21 TFLOPS
GPU Memory Speed 1750MHz 1500MHz
Texture Filter Rate 448.8 GTexels/s 37.86 GTexels/s
Total GPU Shading Units 4352 512
Total GPU TMUs 272 32
GPU Boost Clock Speed 1650MHz 1183MHz
GPU Render Output Units (ROPs) 88 16
DPFP (Double Precision Floating Point) Support No No
Features Features Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 2
No. of Supported Displays 4 3
Ray Tracing Support Yes No
Miscellaneous Miscellaneous Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 2 1
No. of HDMI Ports 2 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2200 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304.7mm 169.58mm
Height 130.4mm 130.89mm
Memory Memory Asus GeForce ROG Strix RTX 2080 Ti Gaming OC ASRock Phantom Gaming Radeon RX 550 2GB
Effective Memory Clock 14000MHz 6000MHz
Max Memory Bandwidth 616GB/s 96GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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