Radeon Graphics (Ryzen 7000) and Radeon HD 7640G + HD 7670M Dual Graphics - video card comparison
Radeon Graphics (Ryzen 7000)
Radeon HD 7640G + HD 7670M Dual Graphics
Architecture
RDNA 2 (2020−2022)
Terascale 3 (2010−2013)
GPU code name
Raphael
-
Market segment
Laptop
Laptop
Release date
September 2022
May 2012
Boost clock speed
2200 MHz
-
Core clock speed
-
655 / 600 MHz
Manufacturing process technology
6 nm
40 nm
Pipelines / CUDA cores
128
736
Memory bus width
-
128 Bit
Memory clock speed
-
1800 MHz
Shared memory
+
+
DirectX
12_2
11