Palit GeForce RTX 2080 Super JetStream vs Zotac GeForce GTX 1660 Ti AMP

VS
Palit GeForce RTX 2080 Super JetStream
Palit GeForce RTX 2080 Super JetStream Image
Zotac GeForce GTX 1660 Ti AMP
Zotac GeForce GTX 1660 Ti AMP Image
Palit GeForce RTX 2080 Super JetStream
Zotac GeForce GTX 1660 Ti AMP
Key Differences Key Differences Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
GPU Base Clock Speed 1515MHz 1500MHz
GPU Boost Clock Speed 1860MHz 1860MHz
Pixel Rate 119 GPixel/s 84.96 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 64 48
No. of Supported Displays 4 4
Performance Performance Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
GPU Base Clock Speed 1515MHz 1500MHz
Pixel Rate 119 GPixel/s 84.96 GPixel/s
FLOPS (Floating-point Performance) 10.95 TFLOPS 5.44 TFLOPS
Texture Filter Rate 342.2 GTexels/s 169.9 GTexels/s
GPU Memory Speed 1750MHz 1500MHz
Total GPU Shading Units 2944 1536
Total GPU TMUs 184 96
GPU Boost Clock Speed 1860MHz 1860MHz
GPU Render Output Units (ROPs) 64 48
DPFP (Double Precision Floating Point) Support No No
Features Features Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 65°C
Idle GPU Temperature 30°C 30°C
3D Support Yes Yes
Noise Level Under Load 46.5dB 48.2dB
Idle Noise Level 40.3dB 38.5dB
Idle Power Consumption 54W 54W
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 4
Ray Tracing Support No Yes
Miscellaneous Miscellaneous Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 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 292mm 209.6mm
Height 130mm 119.3mm
Memory Memory Palit GeForce RTX 2080 Super JetStream Zotac GeForce GTX 1660 Ti AMP
Effective Memory Clock 14000MHz 12000MHz
Max Memory Bandwidth 448GB/s 288GB/s
RAM 8GB 6GB
Memory Bus Interface Width 256bit 192bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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