Galax GeForce RTX 2080 SG Edition vs PowerColor Red Dragon RX Vega 56 8GB

VS
Galax GeForce RTX 2080 SG Edition
Galax GeForce RTX 2080 SG Edition Image
PowerColor Red Dragon RX Vega 56 8GB
PowerColor Red Dragon RX Vega 56 8GB Image
Galax GeForce RTX 2080 SG Edition
PowerColor Red Dragon RX Vega 56 8GB
Key Differences Key Differences Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
GPU Base Clock Speed 1515MHz 1177MHz
GPU Boost Clock Speed 1800MHz 1478MHz
Pixel Rate 115.2 GPixel/s 94.59 GPixel/s
GPU Memory Speed 1750MHz 800MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 Not Known
Performance Performance Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
GPU Base Clock Speed 1515MHz 1177MHz
Pixel Rate 115.2 GPixel/s 94.59 GPixel/s
FLOPS (Floating-point Performance) 10.6 TFLOPS 10.59 TFLOPS
Texture Filter Rate 331.2 GTexels/s 331.1 GTexels/s
GPU Memory Speed 1750MHz 800MHz
Total GPU Shading Units 2944 3584
Total GPU TMUs 184 224
GPU Boost Clock Speed 1800MHz 1478MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 1.2 2
Multi-display Tech Support Yes No
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes Yes
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 Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 2
No. of HDMI Ports 1 2
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 12500 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 308mm 316mm
Memory Memory Galax GeForce RTX 2080 SG Edition PowerColor Red Dragon RX Vega 56 8GB
Effective Memory Clock 14000MHz 1600MHz
Max Memory Bandwidth 448GB/s 409.6GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 2048bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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