Asus GeForce Turbo RTX 2080 vs Gigabyte GeForce GTX 1660 OC

VS
Asus GeForce Turbo RTX 2080
Asus GeForce Turbo RTX 2080 Image
Gigabyte GeForce GTX 1660 OC
Gigabyte GeForce GTX 1660 OC Image
Asus GeForce Turbo RTX 2080
Gigabyte GeForce GTX 1660 OC
Key Differences Key Differences Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
GPU Base Clock Speed 1515MHz 1530MHz
GPU Boost Clock Speed 1710MHz 1830MHz
Pixel Rate 109.4 GPixel/s 87.84 GPixel/s
GPU Memory Speed 1750MHz 2001MHz
GPU Render Output Units (ROPs) 64 48
No. of Supported Displays 4 4
Performance Performance Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
GPU Base Clock Speed 1515MHz 1530MHz
Pixel Rate 109.4 GPixel/s 87.84 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 5.15 TFLOPS
Texture Filter Rate 314.6 GTexels/s 161 GTexels/s
GPU Memory Speed 1750MHz 2001MHz
Total GPU Shading Units 2944 1408
Total GPU TMUs 184 88
GPU Boost Clock Speed 1710MHz 1830MHz
GPU Render Output Units (ROPs) 64 48
DPFP (Double Precision Floating Point) Support No No
Features Features Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
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 74°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 45dB Not Known
3D Support Yes Yes
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 4
Ray Tracing Support No Yes
Miscellaneous Miscellaneous Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 2 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
TDP (Thermal Design Point) No Data Found No Data Found
Semiconductor Size 12nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 224mm
Height 113mm 121mm
Transistor Count Not Known 6600 million
Memory Memory Asus GeForce Turbo RTX 2080 Gigabyte GeForce GTX 1660 OC
Effective Memory Clock 14000MHz 8002MHz
Max Memory Bandwidth 448GB/s 192GB/s
RAM 8GB 6GB
Memory Bus Interface Width 256bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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