KFA2 GeForce RTX 2080 Ti vs MSI GeForce GTX 1660 Aero ITX

VS
KFA2 GeForce RTX 2080 Ti
KFA2 GeForce RTX 2080 Ti Image
MSI GeForce GTX 1660 Aero ITX
MSI GeForce GTX 1660 Aero ITX Image
KFA2 GeForce RTX 2080 Ti
MSI GeForce GTX 1660 Aero ITX
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
GPU Base Clock Speed 1350MHz 1530MHz
GPU Boost Clock Speed 1545MHz 1785MHz
Pixel Rate 136 GPixel/s 85.68 GPixel/s
GPU Memory Speed 1750MHz 2001MHz
GPU Render Output Units (ROPs) 88 48
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
GPU Base Clock Speed 1350MHz 1530MHz
Pixel Rate 136 GPixel/s 85.68 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 5.03 TFLOPS
Texture Filter Rate 420.2 GTexels/s 157.1 GTexels/s
GPU Memory Speed 1750MHz 2001MHz
Total GPU Shading Units 4352 1408
Total GPU TMUs 272 88
GPU Boost Clock Speed 1545MHz 1785MHz
GPU Render Output Units (ROPs) 88 48
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 67°C
Idle GPU Temperature 31°C 30°C
Noise Level Under Load 47.5dB 44.7dB
3D Support Yes Yes
Idle Noise Level 41.5dB 38.5dB
Idle Power Consumption 54W 54W
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 3
Ray Tracing Support No Yes
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 6600 million
Semiconductor Size 12nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 178mm
Height Not Known 126mm
Memory Memory KFA2 GeForce RTX 2080 Ti MSI GeForce GTX 1660 Aero ITX
Effective Memory Clock 14000MHz 8004MHz
Max Memory Bandwidth 616GB/s 192GB/s
RAM 11GB 6GB
Memory Bus Interface Width 352bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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