Radeon R2 (Stoney Ridge) and UHD Graphics Xe 750 32EUs (Rocket Lake) - video card comparison
Radeon R2 (Stoney Ridge)
UHD Graphics Xe 750 32EUs (Rocket Lake)
Architecture
GCN 1.2/2.0 (2015−2016)
Gen. 12 (2021)
GPU code name
Stoney Ridge
Rocket Lake Xe
Market segment
Laptop
Desktop
Release date
June 2016
March 2021
Boost clock speed
600 MHz
1450 MHz
Core clock speed
-
350 MHz
Manufacturing process technology
28 nm
14 nm
Number of transistors
3100 Million
-
Pipelines / CUDA cores
128
32
Power consumption (TDP)
15 Watt
-
Memory bus width
64 Bit
-
Shared memory
+
+
DirectX
12 (FL 12_0)
12_1
Vulkan
+
-
Quick Sync
-
+