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Apple M3 Pro 12-core vs Core Ultra 7 155H

VS

Performance score

Apple M3 Pro 12-core 2023 · 12/12 cores/threads
37.33
Core Ultra 7 155H 2023 · 16/22 cores/threads, 28 W
37.91

Apple M3 Pro 12-core and Core Ultra 7 155H are almost equally fast (under 3% apart) — choose by price, socket and platform.

The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

faster than 77% of tested · runs: 45

faster than 50% of tested · runs: 59

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

Apple M3 Pro 12-coreCore Ultra 7 155H
Score (0–100) 37.33 37.91
Ranking position 186 178
Power efficiency (0–100) no data 70.76
Type Laptop Laptop
Manufacturer Apple Intel
Architecture Apple M3 (Everest / Sawtooth) Meteor Lake
Release date Q4 2023 Q4 2023

Specifications

Apple M3 Pro 12-coreCore Ultra 7 155H
Cores 12 16
Threads 12 22
P + E cores 6 + 6 6 + 10
Base clock no data 1.4 GHz
Boost clock 4.05 GHz 4.8 GHz
L3 cache no data 24 MB
Process node no data Intel 4
Unlocked multiplier no no
Integrated graphics no Intel Arc Graphics
NPU (AI accelerator) no 11 TOPS

Compatibility

Apple M3 Pro 12-coreCore Ultra 7 155H
Socket no data FCBGA2049
TDP no data 28 W
Max temperature no data 110 °C

Memory and PCI Express

Apple M3 Pro 12-coreCore Ultra 7 155H
Memory type no data LPDDR5/X-7467, DDR5-5600
Memory channels no data 2
Max memory no data 96 GB
PCI Express version no data 5.0
PCIe lanes no data 28

Pros and cons

Apple M3 Pro 12-core

  • 10% faster single core

Core Ultra 7 155H

  • more cores: 16 vs 12
  • more threads: 22 vs 12
  • has integrated graphics (Intel Arc Graphics)

Other comparisons

Preliminary data: specs are still being checked against the manufacturer's website.

Visitor rating

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