Radeon RX 6400 and Iris Xe Graphics 96EU - video card comparison
Radeon RX 6400
Iris Xe Graphics 96EU
Architecture
RDNA 2.0 (2020−2022)
Generation 12.2 (2021−2022)
GPU code name
Navi 24
Alder Lake GT1
Market segment
Desktop
Desktop
Release date
January 2022
January 2022
Interface
PCIe 4.0 x4
Ring Bus
Supplementary power connectors
None
-
Boost clock speed
2321 MHz
1400 MHz
Manufacturing process technology
6 nm
10 nm
Number of transistors
5,400 million
-
Pipelines / CUDA cores
768
768
Power consumption (TDP)
53 Watt
45 Watt
Texture fill rate
111.4
67.20
Memory type
GDDR6
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
16 GB/s
System Shared
Memory bandwidth
128.0 GB/s
-
Display Connectors
1x HDMI 2.1, 1x DisplayPort 1.4a
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.4
Vulkan
1.3
1.3