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Apple M3 vs Core i5-12400

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Performance score

Apple M3 2023 · 8/8 cores/threads
31.10
Core i5-12400 2022, $192 · 6/12 cores/threads, 65 W
31.77

Apple M3 and Core i5-12400 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)

Apple M3
126

faster than 39% of tested · runs: 49

Core i5-12400
154+22 %

faster than 68% of tested · runs: 28

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

Overview

Apple M3Core i5-12400
Score (0–100) 31.1 31.77
Ranking position 292 284
Price/performance (0–100) no data 59.38
Power efficiency (0–100) no data 25.54
Type Laptop Desktop
Manufacturer Apple Intel
Architecture Apple M3 (Everest / Sawtooth) Alder Lake
Release date Q4 2023 2022-01-04
Launch price no data $192

Specifications

Apple M3Core i5-12400
Cores 8 6
Threads 8 12
P + E cores 4 + 4 no data
Base clock no data 2.5 GHz
Boost clock 4.05 GHz 4.4 GHz
L2 cache no data 7.5 MB
L3 cache no data 18 MB
Process node no data Intel 7
Unlocked multiplier no no
Integrated graphics no Intel UHD Graphics 730
NPU (AI accelerator) no no

Compatibility

Apple M3Core i5-12400
Socket no data LGA1700
TDP no data 65 W
Max temperature no data 100 °C

Memory and PCI Express

Apple M3Core i5-12400
Memory type no data DDR5-4800, DDR4-3200
Memory channels no data 2
Max memory no data 128 GB
PCI Express version no data 5.0
PCIe lanes no data 20

Pros and cons

Apple M3

  • 22% faster single core
  • more cores: 8 vs 6
  • newer: released in 2023

Core i5-12400

  • more threads: 12 vs 8
  • has integrated graphics (Intel UHD Graphics 730)

Other comparisons

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

Visitor rating

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