GeForce RTX 2070 Mobile and GeForce GTX 1660 Mobile - video card comparison
GeForce RTX 2070 Mobile
GeForce GTX 1660 Mobile
Architecture
Turing (2018−2021)
Turing (2018−2021)
GPU code name
N18E-G2 TU106
TU116B
Market segment
Laptop
Laptop
Release date
January 2019
May 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Boost clock speed
1440 MHz
1590 MHz
Core clock speed
1215 MHz
1455 MHz
Manufacturing process technology
12 nm
12 nm
Number of transistors
10,800 million
6,600 million
Pipelines / CUDA cores
2304
1280
Power consumption (TDP)
115 Watt
-
Texture fill rate
213.8
127.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
14000 MHz
16000 MHz
Memory bandwidth
448.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 (12_1)
CUDA
7.5
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2.140
VR Ready
+
-