Galax GeForce RTX 3090 SG 1-Click OC vs MSI GeForce GTX 1660 Ti Gaming X

VS
Galax GeForce RTX 3090 SG 1-Click OC
Galax GeForce RTX 3090 SG 1-Click OC Image
MSI GeForce GTX 1660 Ti Gaming X
MSI GeForce GTX 1660 Ti Gaming X Image
Galax GeForce RTX 3090 SG 1-Click OC
MSI GeForce GTX 1660 Ti Gaming X
Key Differences Key Differences Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
GPU Base Clock Speed 1395MHz 1500MHz
GPU Boost Clock Speed 1695MHz 1875MHz
Pixel Rate 189.8 GPixel/s 90 GPixel/s
GPU Memory Speed 1219MHz 1500MHz
GPU Render Output Units (ROPs) 112 48
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
GPU Base Clock Speed 1395MHz 1500MHz
Pixel Rate 189.8 GPixel/s 90 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 5.76 TFLOPS
GPU Memory Speed 1219MHz 1500MHz
Texture Filter Rate 556 GTexels/s 180 GTexels/s
Total GPU Shading Units 10496 1536
Total GPU TMUs 328 96
GPU Boost Clock Speed 1695MHz 1875MHz
GPU Render Output Units (ROPs) 112 48
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
GPU Temperature Under Load Not Known 65°C
Ray Tracing Support No Yes
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 48.2dB
Idle Power Consumption Not Known 54W
Idle Noise Level Not Known 38.5dB
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 6600 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 247mm
Height 130mm 127mm
Memory Memory Galax GeForce RTX 3090 SG 1-Click OC MSI GeForce GTX 1660 Ti Gaming X
Effective Memory Clock 9750MHz 12000MHz
Max Memory Bandwidth 936GB/s 288GB/s
RAM 24GB 6GB
Memory Bus Interface Width 384bit 192bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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