Radeon R2 (Stoney Ridge) and UHD Graphics Xe G4 48EUs - video card comparison
Radeon R2 (Stoney Ridge)
UHD Graphics Xe G4 48EUs
Architecture
GCN 1.2/2.0 (2015−2016)
Gen. 11 Ice Lake (2019−2022)
GPU code name
Stoney Ridge
Tiger Lake Xe
Market segment
Laptop
Laptop
Release date
June 2016
August 2020
Boost clock speed
600 MHz
1450 MHz
Core clock speed
-
350 MHz
Manufacturing process technology
28 nm
10 nm
Number of transistors
3100 Million
-
Pipelines / CUDA cores
128
48
Power consumption (TDP)
15 Watt
28 Watt
Memory bus width
64 Bit
-
Shared memory
+
+
DirectX
12 (FL 12_0)
12_1
Vulkan
+
-
Quick Sync
-
+