GeForce GTX 1660 and GeForce RTX 2080 Super Max-Q - video card comparison
Passmark - benchmark score GeForce GTX 1660 vs GeForce RTX 2080 Super Max-Q
GeForce GTX 1660
12040
GeForce RTX 2080 Super Max-Q
14215
GeForce GTX 1660
GeForce RTX 2080 Super Max-Q
Architecture
Turing (2018−2021)
Turing (2018−2021)
GPU code name
Turing TU116
N18E-G3
Market segment
Desktop
Laptop
Release date
March 2019
April 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1785 MHz
1230 MHz
Core clock speed
1530 MHz
975 MHz
Manufacturing process technology
12 nm
12 nm
Number of transistors
6,600 million
13,600 million
Pipelines / CUDA cores
1408
3072
Power consumption (TDP)
120 Watt
90 Watt
Texture fill rate
157.1
207.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
6 GB
8 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
8000 MHz
11000 MHz
Memory bandwidth
192.1 GB/s
352.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
G-SYNC support
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
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
-
+