Nvidia GeForce RTX 2060 Super vs Nvidia GeForce GTX 660 Ti

VS
Nvidia GeForce RTX 2060 Super
Nvidia GeForce RTX 2060 Super Image
Nvidia GeForce GTX 660 Ti
Nvidia GeForce GTX 660 Ti Image
Nvidia GeForce RTX 2060 Super
Nvidia GeForce GTX 660 Ti
Key Differences Key Differences Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
GPU Base Clock Speed 1470MHz 915MHz
GPU Boost Clock Speed 1650MHz 980MHz
Pixel Rate 105.6 GPixel/s 25.6 GPixel/s
GPU Memory Speed 1750MHz 1502MHz
GPU Render Output Units (ROPs) 64 24
No. of Supported Displays 4 4
Performance Performance Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
GPU Base Clock Speed 1470MHz 915MHz
Pixel Rate 105.6 GPixel/s 25.6 GPixel/s
FLOPS (Floating-point Performance) 7.18 TFLOPS 2.46 TFLOPS
GPU Memory Speed 1750MHz 1502MHz
Texture Filter Rate 224.4 GTexels/s 102 GTexels/s
Total GPU Shading Units 2176 1344
Total GPU TMUs 136 112
GPU Boost Clock Speed 1650MHz 980MHz
GPU Render Output Units (ROPs) 64 24
DPFP (Double Precision Floating Point) Support Yes No
Features Features Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 69°C 75°C
Idle GPU Temperature 30°C 31°C
Noise Level Under Load 41.5dB 47.9dB
3D Support Yes Yes
Power Consumption Under Peak Load 258W 318W
Idle Noise Level 40.2dB 41.8dB
Idle Power Consumption 53W 111W
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 4692
3DMark Vantage Texture Fill Result Not Known 86.4GTexels/s
3DMark Vantage Pixel Fill Result Not Known 10.4GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2547
Multi-GPU Support Count Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 6200
No. of Supported Displays 4 4
Ports Ports Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 1 2
Mini DisplayPort Output 0 0
General info General info Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 10800 million 3540 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 228.6mm 241mm
Height 112.6mm 111mm
Memory Memory Nvidia GeForce RTX 2060 Super Nvidia GeForce GTX 660 Ti
Effective Memory Clock 14000MHz 6008MHz
Max Memory Bandwidth 448GB/s 144GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support Yes No

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