Zotac GeForce RTX 3070 Twin Edge vs PowerColor Red Dragon Radeon RX 550

VS
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
PowerColor Red Dragon Radeon RX 550
PowerColor Red Dragon Radeon RX 550 Image
Zotac GeForce RTX 3070 Twin Edge
PowerColor Red Dragon Radeon RX 550
Key Differences Key Differences Zotac GeForce RTX 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
GPU Base Clock Speed 1500MHz 1100MHz
GPU Boost Clock Speed 1725MHz 1190MHz
Pixel Rate 110.4 GPixel/s 19.04 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 3
Performance Performance Zotac GeForce RTX 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
GPU Base Clock Speed 1500MHz 1100MHz
Pixel Rate 110.4 GPixel/s 19.04 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 1.22 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 317.4 GTexels/s 38.1 GTexels/s
Total GPU Shading Units 5888 512
Total GPU TMUs 184 32
GPU Boost Clock Speed 1725MHz 1190MHz
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.2
Multi-display Tech Support Yes Yes
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 3
Multi-GPU Support Count Not Known 4
Ports Ports Zotac GeForce RTX 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million Not Known
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 231.9mm 225mm
Height 141.3mm 128mm
Memory Memory Zotac GeForce RTX 3070 Twin Edge PowerColor Red Dragon Radeon RX 550
Max Memory Bandwidth 448GB/s 112GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 7000MHz
ECC (Error-Correcting Code) Memory Support No No

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