GeForce GTX 1660 Ti Max-Q and Radeon 660M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Max-Q vs Radeon 660M
GeForce GTX 1660 Ti Max-Q
9078
Radeon 660M
6474
GeForce GTX 1660 Ti Max-Q
Radeon 660M
Architecture
Turing (2018−2021)
RDNA 2 (2020−2022)
GPU code name
N18E-G0
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
April 2019
January 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1335 MHz
1900 MHz
Core clock speed
1140 MHz
-
Manufacturing process technology
12 nm
6 nm
Number of transistors
6,600 million
13,100 million
Pipelines / CUDA cores
1536
384
Power consumption (TDP)
60 Watt
45 Watt
Texture fill rate
128.2
45.60
Memory type
GDDR6
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
12000 MHz
System Shared
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
7.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2