Radeon RX 6400 and Arc A730M - video card comparison
Passmark - benchmark score Radeon RX 6400 vs Arc A730M
Radeon RX 6400
7778
Arc A730M
10802
Radeon RX 6400
Arc A730M
Architecture
RDNA 2.0 (2020−2022)
Xe HPG (2020−2022)
GPU code name
Navi 24
Alchemist
Market segment
Desktop
Laptop
Release date
January 2022
March 2022
Interface
PCIe 4.0 x4
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
2321 MHz
-
Core clock speed
-
1100 MHz
Manufacturing process technology
6 nm
6 nm
Number of transistors
5,400 million
21,700 million
Pipelines / CUDA cores
768
384
Power consumption (TDP)
53 Watt
120 Watt (80 - 120 Watt TGP)
Texture fill rate
111.4
211.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
4 GB
12 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
16 GB/s
14000 MHz
Memory bandwidth
128.0 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 1x DisplayPort 1.4a
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3