Radeon RX 490M and RTX 500 Ada Generation Mobile - video card comparison
Radeon RX 490M
RTX 500 Ada Generation Mobile
Architecture
Polaris (2016−2019)
Ada Lovelace
GPU code name
Polaris
-
Market segment
Laptop
Laptop
Release date
August 2016
February 2024
Manufacturing process technology
14 nm
5 nm
Pipelines / CUDA cores
-
2048
Power consumption (TDP)
-
60 Watt (35 - 60 Watt TGP)
Memory type
GDDR5
GDDR6
Maximum RAM amount
-
4 GB
Memory bus width
-
64 Bit
Memory clock speed
-
12000 MHz
Shared memory
-
-
DirectX
12
12 Ultimate