PowerColor Red Devil Radeon RX 6800 vs Gainward GeForce GTX 650 2GB

VS
PowerColor Red Devil Radeon RX 6800
PowerColor Red Devil Radeon RX 6800 Image
Gainward GeForce GTX 650 2GB
Gainward GeForce GTX 650 2GB Image
PowerColor Red Devil Radeon RX 6800
Gainward GeForce GTX 650 2GB
Key Differences Key Differences PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
GPU Base Clock Speed 1850MHz 1058MHz
GPU Boost Clock Speed 2190MHz Not Known
Pixel Rate 210.2 GPixel/s 8.46 GPixel/s
GPU Memory Speed 2000MHz 1250MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays 4 4
Performance Performance PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
GPU Base Clock Speed 1850MHz 1058MHz
Pixel Rate 210.2 GPixel/s 8.46 GPixel/s
FLOPS (Floating-point Performance) 16.82 TFLOPS 0.81 TFLOPS
GPU Memory Speed 2000MHz 1250MHz
Texture Filter Rate 525.6 GTexels/s 33.9 GTexels/s
Total GPU Shading Units 3840 384
Total GPU TMUs 240 32
GPU Boost Clock Speed 2190MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2.1 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 1825
3DMark Vantage Texture Fill Result Not Known 26.4GTexels/s
GPU Temperature Under Load Not Known 51°C
3DMark Vantage Pixel Fill Result Not Known 3.8GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 825
Idle GPU Temperature Not Known 27°C
Noise Level Under Load Not Known 43.5dB
Power Consumption Under Peak Load Not Known 231W
Idle Power Consumption Not Known 104W
Idle Noise Level Not Known 43dB
SmallLuxGPU (2.0d4) Result Not Known 2100
Ports Ports PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 1
General info General info PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 1270 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 320mm 145mm
Height 135mm 111mm
Memory Memory PowerColor Red Devil Radeon RX 6800 Gainward GeForce GTX 650 2GB
Effective Memory Clock 16000MHz 5000MHz
Max Memory Bandwidth 512GB/s 80GB/s
RAM 16GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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