Apple M2 Max GPU vs Intel Arc B390

Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Intel Arc B390 is the better pick — it scores 46/100 to the Apple M2 Max GPU's 38, leading on Core Specifications and API Support. Choose the Apple M2 Max GPU instead if memory and theoretical performance matter most to you, where it comes out ahead.

Apple M2 Max GPU has no published G3D Mark result, so it scores lower.

Verdict

Our overall take, at a glance

Intel Arc B390 leads overall

Intel Arc B390

Apple M2 Max GPU

Why it stands out

Core Specifications Lithography Process: 3 nm (40% less)

Winner by category for Apple M2 Max GPU vs Intel Arc B390
Category	Intel Arc B390	Apple M2 Max GPU	Winner
Core Specifications	71	29	Intel Arc B390
Memory	51	93	Apple M2 Max GPU
API Support	100	0	Intel Arc B390
Theoretical Performance	39	60	Apple M2 Max GPU
Benchmark	42	20	Intel Arc B390
Miscellaneous	32	32	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Sep 2026.

Apple M2 Max GPU

The Apple M2 Max GPU is a high-performance integrated graphics processor built into the M2 Max system-on-a-chip, designed primarily for power-user notebooks and compact desktops. It features up to 38 GPU cores and delivers up to 13.6 TFLOPS of FP32 floating-point performance. Utilizing a unified design, it shares high-speed LPDDR5 system memory directly across the system to handle demanding visual workloads.

Best for On-the-go high-resolution video rendering and color gradingBest for Mobile 3D asset creation and complex visual effects work

Pros

Delivers high-end graphics performance with up to 38 GPU cores and 4864 arithmetic logic units
Provides up to 13.6 TFLOPS of single-precision floating-point capability
Features a dedicated 48 MB last-level cache to streamline data transfer and reduce latency
Leverages efficient unified memory access to eliminate traditional bottlenecks between CPU and graphics

Cons

Integrated system-on-a-package design prevents any post-purchase upgrades to GPU cores or memory
Provides lower performance limits than the desktop-focused M2 Ultra, which doubles the graphics hardware

Intel Arc B390

The Intel Arc B390 is a discrete graphics card designed to provide basic graphical acceleration for budget-conscious desktop users. With an official G3D Mark benchmark score of 10,000, this GPU is positioned for light gaming, media consumption, and general productivity tasks. It serves as an entry-level option for those looking to upgrade from integrated graphics without a significant financial investment.

Best for Basic 3D acceleration in budget PC buildsBest for Light casual gaming and everyday display output

Pros

Sufficient performance for everyday productivity and multimedia tasks
Capable of running older or less demanding indie gaming titles
Provides a dedicated GPU option for highly budget-focused desktop builds

Cons

A modest benchmark score of 10,000 indicates limited capability for demanding modern AAA gaming at high resolutions

Value for Money

Which is the better deal for the price

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Apple M2 Max GPU

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Intel Arc B390

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Apple M2 Max GPU	Intel Arc B390
Base Frequency	N/A	N/A
Maximum Frequency	1.398 GHz	2.5 GHz
Lithography Process	5 nm	3 nm40% less

Memory

Feature	Apple M2 Max GPU	Intel Arc B390
Technology
Bus Width	512 bit	N/A
Bandwidth	400 GB/s	N/A
Is Shared	Yes	Yes

API Support

Feature	Apple M2 Max GPU	Intel Arc B390
DirectX Version	N/A	12
OpenGL Version	N/A	4.6
Vulkan Version	N/A	1.4
OpenCL Version	N/A	3

Theoretical Performance

Feature	Apple M2 Max GPU	Intel Arc B390
Pixel Rate	N/A	N/A
Texture Rate	N/A	N/A
Performance (FP16)	N/A	N/A
Performance (FP32)	13.6 TFLOPS77% more	7.68 TFLOPS
Performance (FP64)	N/A	N/A

Benchmark

Feature	Apple M2 Max GPU	Intel Arc B390
G3D Mark	N/A	8,968

Miscellaneous

Feature	Apple M2 Max GPU	Intel Arc B390
Release Date	N/A	January 5, 2026
Platform

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Apple M2 Max GPU vs Intel Arc B390 comparison

They are closely matched: Apple M2 Max GPU scores 38/100 and Intel Arc B390 scores 37/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

Apple M2 Max GPU and Intel Arc B390 are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 38/100 for Apple M2 Max GPU and 37/100 for Intel Arc B390.

It's close — Apple M2 Max GPU (38/100) and Intel Arc B390 (37/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.