GeForce G 105M and Radeon RX 490M - video card comparison
GeForce G 105M
Radeon RX 490M
Architecture
G9x (2007−2010)
Polaris (2016−2019)
GPU code name
N10M-GE1
Polaris
Market segment
Laptop
Laptop
Release date
January 2009
August 2016
Core clock speed
640 MHz
-
Manufacturing process technology
65 nm
14 nm
Pipelines / CUDA cores
8
-
Power consumption (TDP)
14 Watt
-
Memory type
GDDR2, GDDR3
GDDR5
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
700 MHz
-
Shared memory
-
-
DirectX
10
12