Radeon R9 M390 and Iris Xe Graphics 96EU - video card comparison
Radeon R9 M390
Iris Xe Graphics 96EU
Architecture
GCN (2011−2017)
Generation 12.2 (2021−2022)
GPU code name
Pitcairn
Alder Lake GT1
Market segment
Laptop
Desktop
Release date
June 2015
January 2022
Bus support
PCIe 3.0
-
Interface
-
Ring Bus
Boost clock speed
-
1400 MHz
Manufacturing process technology
28 nm
10 nm
Number of transistors
5000 Million
-
Pipelines / CUDA cores
1024
768
Power consumption (TDP)
-
45 Watt
Texture fill rate
-
67.20
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
-
System Shared
Shared memory
-
-
Display Connectors
-
No outputs
Eyefinity
1
-
DirectX
DirectX® 12
12 (12_1)
Mantle
+
-
OpenCL
Not Listed
3.0
OpenGL
4.4
4.6
Shader Model
-
6.4
Vulkan
-
1.3
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-