Zotac GeForce RTX 2080 Ti X-Gaming OC vs PowerColor Red Dragon Radeon RX 550

VS
Zotac GeForce RTX 2080 Ti X-Gaming OC
Zotac GeForce RTX 2080 Ti X-Gaming OC Image
PowerColor Red Dragon Radeon RX 550
PowerColor Red Dragon Radeon RX 550 Image
Zotac GeForce RTX 2080 Ti X-Gaming OC
PowerColor Red Dragon Radeon RX 550
Key Differences Key Differences Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
GPU Base Clock Speed 1350MHz 1100MHz
GPU Boost Clock Speed 1605MHz 1190MHz
Pixel Rate 138.6 GPixel/s 19.04 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 16
No. of Supported Displays 4 3
Performance Performance Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
GPU Base Clock Speed 1350MHz 1100MHz
Pixel Rate 138.6 GPixel/s 19.04 GPixel/s
FLOPS (Floating-point Performance) 13.71 TFLOPS 1.22 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 428.4 GTexels/s 38.1 GTexels/s
Total GPU Shading Units 4352 512
GPU Boost Clock Speed 1605MHz 1190MHz
GPU Render Output Units (ROPs) 88 16
Total GPU TMUs Not Known 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
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 4
No. of Supported Displays 4 3
Ray Tracing Support No No
Miscellaneous Miscellaneous Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
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 Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 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 311mm 225mm
Height 115mm 128mm
Memory Memory Zotac GeForce RTX 2080 Ti X-Gaming OC PowerColor Red Dragon Radeon RX 550
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 616GB/s 112GB/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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