Arc A380M vs Radeon RX 6400

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking277not rated
Place by popularity100not in top-100
Cost-effectiveness evaluation53.17no data
Power efficiency25.68no data
ArchitectureRDNA 2.0 (2020−2024)Generation 12.7 (2022−2023)
GPU code nameNavi 24DG2-128
Market segmentDesktopLaptop
Release date19 January 2022 (2 years ago)24 January 2023 (1 year ago)
Launch price (MSRP)$159 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores7681024
Core clock speed1923 MHz1550 MHz
Boost clock speed2321 MHz2000 MHz
Number of transistors5,400 million7,200 million
Manufacturing process technology6 nm6 nm
Power consumption (TDP)53 Watt35 Watt
Texture fill rate111.4128.0
Floating-point processing power3.565 TFLOPS4.096 TFLOPS
ROPs3232
TMUs4864
Tensor Coresno data128
Ray Tracing Cores128

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x4MXM-A (3.1)
Width1-slotno data
Supplementary power connectorsNoneno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR6
Maximum RAM amount4 GB6 GB
Memory bus width64 Bit96 Bit
Memory clock speed2000 MHz1937 MHz
Memory bandwidth128.0 GB/s186.0 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x HDMI 2.1, 1x DisplayPort 1.4aPortable Device Dependent
HDMI+-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.6
OpenGL4.64.6
OpenCL2.23.0
Vulkan1.31.3

Pros & cons summary


Recency 19 January 2022 24 January 2023
Maximum RAM amount 4 GB 6 GB
Power consumption (TDP) 53 Watt 35 Watt

Arc A380M has an age advantage of 1 year, a 50% higher maximum VRAM amount, and 51.4% lower power consumption.

We couldn't decide between Radeon RX 6400 and Arc A380M. We've got no test results to judge.

Be aware that Radeon RX 6400 is a desktop card while Arc A380M is a notebook one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon RX 6400
Radeon RX 6400
Intel Arc A380M
Arc A380M

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Community ratings

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4.1 1863 votes

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Questions & comments

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