KFA2 GeForce RTX 2080 Super vs AMD Radeon R7 250X

VS
KFA2 GeForce RTX 2080 Super
KFA2 GeForce RTX 2080 Super Image
AMD Radeon R7 250X
AMD Radeon R7 250X Image
KFA2 GeForce RTX 2080 Super
AMD Radeon R7 250X
Key Differences Key Differences KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
GPU Base Clock Speed 1650MHz 1000MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 116.2 GPixel/s 15.2 GPixel/s
GPU Memory Speed 1937MHz 1125MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 Not Known
Performance Performance KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
GPU Base Clock Speed 1650MHz 1000MHz
Pixel Rate 116.2 GPixel/s 15.2 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 1.22 TFLOPS
GPU Memory Speed 1937MHz 1125MHz
Texture Filter Rate 348.5 GTexels/s 38 GTexels/s
Total GPU Shading Units 3072 640
Total GPU TMUs 192 40
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
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 Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 46.5dB Not Known
3D Support Yes Yes
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Ports Ports KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
HDMI Output Support Yes No
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 KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1500 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 170mm
Height 139mm 100mm
Memory Memory KFA2 GeForce RTX 2080 Super AMD Radeon R7 250X
Effective Memory Clock 15496MHz 4500MHz
Max Memory Bandwidth 496GB/s Not Known
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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