Gainward GeForce RTX 2080 Phoenix GS vs AMD Radeon R7 250

VS
Gainward GeForce RTX 2080 Phoenix GS
Gainward GeForce RTX 2080 Phoenix GS Image
AMD Radeon R7 250
AMD Radeon R7 250 Image
Gainward GeForce RTX 2080 Phoenix GS
AMD Radeon R7 250
Key Differences Key Differences Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
GPU Base Clock Speed 1515MHz 1000MHz
GPU Boost Clock Speed 1815MHz 1050MHz
Pixel Rate 116.2 GPixel/s 8 GPixel/s
GPU Memory Speed 1750MHz 1150MHz
GPU Render Output Units (ROPs) 64 8
No. of Supported Displays 4 Not Known
Performance Performance Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
GPU Base Clock Speed 1515MHz 1000MHz
Pixel Rate 116.2 GPixel/s 8 GPixel/s
FLOPS (Floating-point Performance) 10.69 TFLOPS 0.77 TFLOPS
Texture Filter Rate 334 GTexels/s 24 GTexels/s
GPU Memory Speed 1750MHz 1150MHz
Total GPU Shading Units 2944 384
Total GPU TMUs 184 24
GPU Boost Clock Speed 1815MHz 1050MHz
GPU Render Output Units (ROPs) 64 8
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.2
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 Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1040 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 292mm 170mm
Height 112mm 100mm
Memory Memory Gainward GeForce RTX 2080 Phoenix GS AMD Radeon R7 250
Effective Memory Clock 14000MHz 4600MHz
Max Memory Bandwidth 448GB/s 73.6GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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