GeForce RTX 3060 Mobile and GeForce GTX 1660 Ti Mobile Refresh - video card comparison
GeForce RTX 3060 Mobile
GeForce GTX 1660 Ti Mobile Refresh
Architecture
Ampere (2020−2022)
Turing (2018−2021)
GPU code name
GN20-E3 GA106
TU116B
Market segment
Laptop
Laptop
Release date
January 2021
May 2019
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Boost clock speed
1702 MHz
1590 MHz
Core clock speed
817 MHz
-
Manufacturing process technology
8 nm
12 nm
Number of transistors
13,250 million
6,600 million
Pipelines / CUDA cores
3840
1536
Power consumption (TDP)
115 Watt (60 - 115 Watt TGP)
-
Texture fill rate
171.0
152.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
6 GB
Memory bus width
192 Bit
192 Bit
Memory clock speed
14000 MHz
16 GB/s
Memory bandwidth
336.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
8.6
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2