Radeon RX 490M and GeForce4 4200 Go - video card comparison
Radeon RX 490M
GeForce4 4200 Go
Architecture
Polaris (2016−2019)
-
GPU code name
Polaris
NV28M
Market segment
Laptop
Laptop
Release date
August 2016
November 2002
Boost clock speed
-
200 MHz
Core clock speed
-
2 MHz
Manufacturing process technology
14 nm
150 nm
Pipelines / CUDA cores
-
6
Memory type
GDDR5
DDR
Maximum RAM amount
-
128 MB
Memory bus width
-
128 Bit
Shared memory
-
-
DirectX
12
DDR