PowerColor Red Devil Radeon RX 5700 XT Limited Edition vs Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB

VS
PowerColor Red Devil Radeon RX 5700 XT Limited Edition
PowerColor Red Devil Radeon RX 5700 XT Limited Edition Image
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB Image
PowerColor Red Devil Radeon RX 5700 XT Limited Edition
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Key Differences Key Differences PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
GPU Base Clock Speed 1770MHz 797MHz
GPU Boost Clock Speed 2010MHz Not Known
Pixel Rate 128.6 GPixel/s 6.38 GPixel/s
GPU Memory Speed 1750MHz 891MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays Not Known Not Known
Performance Performance PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
GPU Base Clock Speed 1770MHz 797MHz
Pixel Rate 128.6 GPixel/s 6.38 GPixel/s
FLOPS (Floating-point Performance) 10.29 TFLOPS 0.73 TFLOPS
GPU Memory Speed 1750MHz 891MHz
Texture Filter Rate 321.6 GTexels/s 25.5 GTexels/s
Total GPU Shading Units 2560 384
Total GPU TMUs 160 32
GPU Boost Clock Speed 2010MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 Not Known
Multi-display Tech Support Yes No
GPU Temperature Under Load 84°C Not Known
Idle GPU Temperature 35°C Not Known
Noise Level Under Load 54dB Not Known
3D Support Yes Yes
Idle Noise Level 39dB Not Known
Idle Power Consumption 54W Not Known
PassMark (G3D) Score Not Known 644
PassMark (DirectCompute) Benchmark Result Not Known 1297
Ray Tracing Support No No
Ports Ports PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
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 PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 10300 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 300mm 145mm
Height 132mm 111mm
Memory Memory PowerColor Red Devil Radeon RX 5700 XT Limited Edition Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Effective Memory Clock 14000MHz 1782MHz
Max Memory Bandwidth 448GB/s 28.5GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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