PowerColor Radeon RX 5600 XT ITX vs Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB

VS
PowerColor Radeon RX 5600 XT ITX
PowerColor Radeon RX 5600 XT ITX Image
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB Image
PowerColor Radeon RX 5600 XT ITX
Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Key Differences Key Differences PowerColor Radeon RX 5600 XT ITX Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
GPU Base Clock Speed 1130MHz 797MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 99.84 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 Radeon RX 5600 XT ITX Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
GPU Base Clock Speed 1130MHz 797MHz
Pixel Rate 99.84 GPixel/s 6.38 GPixel/s
FLOPS (Floating-point Performance) 7.19 TFLOPS 0.73 TFLOPS
Texture Filter Rate 224.6 GTexels/s 25.5 GTexels/s
GPU Memory Speed 1750MHz 891MHz
Total GPU Shading Units 2304 384
Total GPU TMUs 144 32
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Radeon RX 5600 XT ITX 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
GPU Temperature Under Load 68°C Not Known
Idle GPU Temperature 31°C Not Known
3D Support Yes Yes
Noise Level Under Load 39dB Not Known
Idle Noise Level 37.9dB Not Known
Idle Power Consumption 52W Not Known
Multi-display Tech Support No No
PassMark (G3D) Score Not Known 644
PassMark (DirectCompute) Benchmark Result Not Known 1297
Ray Tracing Support No No
Ports Ports PowerColor Radeon RX 5600 XT ITX Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 2 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info PowerColor Radeon RX 5600 XT ITX 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 175mm 145mm
Height 110mm 111mm
Memory Memory PowerColor Radeon RX 5600 XT ITX Nvidia GeForce GT 640 OEM 128-bit DDR3 1GB
Effective Memory Clock 14000MHz 1782MHz
Max Memory Bandwidth 336GB/s 28.5GB/s
RAM 6GB 1GB
Memory Bus Interface Width 192bit 128bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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