Apple M4 Pro GPU (20 Core) vs Apple M5 GPU

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

For most buyers the Apple M4 Pro GPU (20 Core) is the better pick — it scores 40/100 to the Apple M5 GPU's 32, leading on API Support and Theoretical Performance. Choose the Apple M5 GPU instead if memory matters most to you, where it comes out ahead.

  • Apple M5 GPU has no published G3D Mark result, so it scores lower.
  • Apple M4 Pro GPU (20 Core) has no published G3D Mark result, so it scores lower.

Verdict

Our overall take, at a glance

Key takeaways

  • Apple M4 Pro GPU (20 Core) leads Apple M5 GPU overall by 8 points (40 vs 32 out of 100).
  • Apple M4 Pro GPU (20 Core) stands out on Memory Bandwidth: 230 GB/s (50% more).
Apple M4 Pro GPU (20 Core) leads overall
Apple M4 Pro GPU (20 Core)
40
Apple M5 GPU
32
Why it stands out
  • Memory Bandwidth: 230 GB/s (50% more)

In-depth analysisAI

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

Apple M4 Pro GPU (20 Core)

The Apple M4 Pro is a System-on-a-chip (SoC) featuring a graphics processing unit (GPU), along with components like the CPU and NPU. It has specifications designed for use in various Apple products, including Mac Mini or iMac models (SOURCE 1). The GPU component of this chip consists of either 16 or 20 cores (SOURCE 1).

Best for laptopBest for desktop
Pros
  • The M4 Pro features 16 or 20 GPU cores (SOURCE 1)
  • Supports LPDDR5X memory with a theoretical maximum bandwidth of 273GB/sec (SOURCE 1)

Apple M5 GPU

The Apple M5 GPU is an integrated graphics architecture built into the Apple M5 system-on-chip family, powering devices such as the MacBook Pro, iPad Pro, and Apple Vision Pro. Built on TSMC's 3-nanometer process, this GPU scales from an 8-core configuration up to an 80-core variant in higher-end models, utilizing a unified memory system to pool resources directly with the CPU.

Best for Hardware-accelerated ray tracing in 3D modeling and rendering applicationsBest for On-device machine learning development utilizing Tensor APIs in Metal 4
Pros
  • Dedicated Neural Accelerator integrated into each individual GPU core to accelerate local artificial intelligence calculations
  • Support for hardware-accelerated mesh shading and an updated third-generation ray-tracing engine
  • High-speed LPDDR5X unified memory architecture capable of reaching bandwidth speeds up to 9600 MT/s
Cons
  • System-on-chip design prevents any post-purchase memory or GPU core upgrades
  • Base models are subject to binning, meaning some configurations receive fewer active graphics cores

Value for Money

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Apple M4 Pro GPU (20 Core)

Review Videos

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Detailed Specifications

The full spec sheet, side by side

Frequently Asked Questions

Common questions about Apple M4 Pro GPU (20 Core) vs Apple M5 GPU comparison

They are closely matched: Apple M4 Pro GPU (20 Core) scores 36/100 and Apple M5 GPU scores 35/100 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 M4 Pro GPU (20 Core) and Apple M5 GPU 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 36/100 for Apple M4 Pro GPU (20 Core) and 35/100 for Apple M5 GPU.
It's close — Apple M4 Pro GPU (20 Core) (36/100) and Apple M5 GPU (35/100) 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.

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