Radeon Instinct MI300X vs Arc 3 A370M

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureGeneration 12.7 (2022−2023)CDNA 3.0 (2023−2024)
GPU code nameDG2-128Aqua Vanjaram
Market segmentDesktopWorkstation
Release date30 March 2022 (2 years ago)6 December 2023 (1 year ago)

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 cores102419456
Core clock speedno data1000 MHz
Boost clock speed1550 MHz2100 MHz
Number of transistors7,200 million153,000 million
Manufacturing process technology6 nm5 nm
Power consumption (TDP)35 Watt750 Watt
Texture fill rate99.202,554
Floating-point processing power3.174 TFLOPS81.72 TFLOPS
ROPs32no data
TMUs641216
Tensor Coresno data1216

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 x8PCIe 5.0 x16
WidthIGPOAM Module
Supplementary power connectorsno dataNone

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 typeGDDR6HBM3
Maximum RAM amount4 GB192 GB
Memory bus width64 Bit8192 Bit
Memory clock speed12 GB/s2525 MHz
Memory bandwidth96 GB/s5,171 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 ConnectorsNo outputsNo outputs

API compatibility

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

DirectX12 Ultimate (12_2)N/A
Shader Model6.6N/A
OpenGL4.6N/A
OpenCL3.03.0
Vulkan1.3N/A

Pros & cons summary


Recency 30 March 2022 6 December 2023
Maximum RAM amount 4 GB 192 GB
Chip lithography 6 nm 5 nm
Power consumption (TDP) 35 Watt 750 Watt

Arc 3 A370M has 2042.9% lower power consumption.

Instinct MI300X, on the other hand, has an age advantage of 1 year, a 4700% higher maximum VRAM amount, and a 20% more advanced lithography process.

We couldn't decide between Arc 3 A370M and Radeon Instinct MI300X. We've got no test results to judge.

Be aware that Arc 3 A370M is a desktop card while Radeon Instinct MI300X is a workstation 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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Intel Arc 3 A370M
Arc 3 A370M
AMD Radeon Instinct MI300X
Radeon Instinct MI300X

Comparisons with similar GPUs

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Community ratings

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4.6 13 votes

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3.5 59 votes

Rate Radeon Instinct MI300X on a scale of 1 to 5:

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Questions & comments

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