Galax GeForce RTX 2080 Ti OC vs Nvidia GeForce GT 540M

VS
Galax GeForce RTX 2080 Ti OC
Galax GeForce RTX 2080 Ti OC Image
Nvidia GeForce GT 540M
Nvidia GeForce GT 540M Image
Galax GeForce RTX 2080 Ti OC
Nvidia GeForce GT 540M
Key Differences Key Differences Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
GPU Base Clock Speed 1350MHz 672MHz
GPU Boost Clock Speed 1620MHz 1344MHz
Pixel Rate 142.6 GPixel/s 2.69 GPixel/s
GPU Memory Speed 1750MHz 900MHz
GPU Render Output Units (ROPs) 88 4
No. of Supported Displays 4 Not Known
Performance Performance Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
GPU Base Clock Speed 1350MHz 672MHz
Pixel Rate 142.6 GPixel/s 2.69 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 0.25 TFLOPS
GPU Memory Speed 1750MHz 900MHz
Texture Filter Rate 440.6 GTexels/s 10.75 GTexels/s
Total GPU Shading Units 4352 96
Total GPU TMUs 272 16
GPU Boost Clock Speed 1620MHz 1344MHz
GPU Render Output Units (ROPs) 88 4
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.6
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes No
3D Support Yes Yes
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
HDMI Output Support Yes No
GPU HDMI Version 2 Not Known
DisplayPort Output 3 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 585 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 Not Known
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm Not Known
Height 139mm Not Known
Memory Memory Galax GeForce RTX 2080 Ti OC Nvidia GeForce GT 540M
Effective Memory Clock 14000MHz 1800MHz
Max Memory Bandwidth 616GB/s 28.8GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 128bit
GDDR Memory Version 6 3
ECC (Error-Correcting Code) Memory Support No No

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