Apple M3 Pro 18-Core GPU vs Arc A370M

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Primary details

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

Place in the ranking386not rated
Place by popularitynot in top-100not in top-100
Power efficiency25.99no data
ArchitectureGeneration 12.7 (2022−2023)no data
GPU code nameDG2-128no data
Market segmentLaptopLaptop
Release date30 March 2022 (2 years ago)31 October 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 cores102418
Core clock speed300 MHzno data
Boost clock speed1550 MHzno data
Number of transistors7,200 millionno data
Manufacturing process technology6 nm5 nm
Power consumption (TDP)35 Wattno data
Texture fill rate99.20no data
Floating-point processing power3.174 TFLOPSno data
ROPs32no data
TMUs64no data
Ray Tracing Cores8no data

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).

Laptop sizeno datamedium sized
InterfacePCIe 4.0 x8no 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 typeGDDR6LPDDR5-6400
Maximum RAM amount4 GBno data
Memory bus width64 Bitno data
Memory clock speed1750 MHzno data
Memory bandwidth112.0 GB/sno data
Shared memory--

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 data

API compatibility

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

DirectX12 Ultimate (12_2)no data
Shader Model6.6no data
OpenGL4.6no data
OpenCL3.0no data
Vulkan1.3-

Pros & cons summary


Recency 30 March 2022 31 October 2023
Chip lithography 6 nm 5 nm

Apple M3 Pro 18-Core GPU has an age advantage of 1 year, and a 20% more advanced lithography process.

We couldn't decide between Arc A370M and Apple M3 Pro 18-Core GPU. We've got no test results to judge.


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 A370M
Arc A370M
Apple M3 Pro 18-Core GPU
M3 Pro 18-Core GPU

Comparisons with similar GPUs

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Community ratings

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3.6 165 votes

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3.1 171 vote

Rate Apple M3 Pro 18-Core GPU on a scale of 1 to 5:

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Questions & comments

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