GeForce GTX 1660 Ti Mobile and Radeon RX 7900M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Mobile vs Radeon RX 7900M
GeForce GTX 1660 Ti Mobile
10494
Radeon RX 7900M
22929
GeForce GTX 1660 Ti Mobile
Radeon RX 7900M
Architecture
Turing (2018−2021)
RDNA 3
GPU code name
N18E-G0
Navi 31
Market segment
Laptop
Laptop
Release date
April 2019
October 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
1590 MHz
2090 MHz
Core clock speed
1455 MHz
1825 MHz
Manufacturing process technology
12 nm
5 nm
Number of transistors
6,600 million
57,700 million
Pipelines / CUDA cores
1536
4608
Power consumption (TDP)
80 Watt
180 Watt (160 - 200 Watt TGP)
Texture fill rate
152.6
601.9
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
16 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12000 MHz
18000 MHz
Memory bandwidth
288.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3