MSI GeForce RTX 3060 Ti Gaming X Trio vs MSI GeForce GT 640 OC 2GB

VS
MSI GeForce RTX 3060 Ti Gaming X Trio
MSI GeForce RTX 3060 Ti Gaming X Trio Image
MSI GeForce GT 640 OC 2GB
MSI GeForce GT 640 OC 2GB Image
MSI GeForce RTX 3060 Ti Gaming X Trio
MSI GeForce GT 640 OC 2GB
Key Differences Key Differences MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 2GB
GPU Base Clock Speed 1410MHz 941MHz
GPU Boost Clock Speed 1830MHz Not Known
Pixel Rate 146.4 GPixel/s 7.53 GPixel/s
GPU Memory Speed 1750MHz 891MHz
GPU Render Output Units (ROPs) 80 16
No. of Supported Displays 4 Not Known
Performance Performance MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 2GB
GPU Base Clock Speed 1410MHz 941MHz
Pixel Rate 146.4 GPixel/s 7.53 GPixel/s
FLOPS (Floating-point Performance) 17.8 TFLOPS 0.72 TFLOPS
GPU Memory Speed 1750MHz 891MHz
Texture Filter Rate 278.2 GTexels/s 30.1 GTexels/s
Total GPU Shading Units 4864 384
Total GPU TMUs 152 32
GPU Boost Clock Speed 1830MHz Not Known
GPU Render Output Units (ROPs) 80 16
DPFP (Double Precision Floating Point) Support No No
Features Features MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 2GB
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 644
PassMark (DirectCompute) Benchmark Result Not Known 1297
Ports Ports MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 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 0
General info General info MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 1270 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 323mm 171mm
Height 140mm 111mm
Warranty 3 Not Known
Memory Memory MSI GeForce RTX 3060 Ti Gaming X Trio MSI GeForce GT 640 OC 2GB
Effective Memory Clock 14000MHz 1782MHz
Max Memory Bandwidth 448GB/s 28.5GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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