Apple M4 Pro (14-Core) vs M2 Ultra

89 out of 100
Apple M4 Pro (14-Core)
VS
79 out of 100
Apple M2 Ultra

We compared two laptop CPUs: the 4.51 GHz Apple M4 Pro (14-Core) with 14-cores against the 3.5 GHz M2 Ultra with 24-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
๐Ÿ”Œ Usage Scenario:

Key Differences

What are the key differences between Ultra and (14-Core)
Advantages of Apple M4 Pro (14-Core)
  • Newer - released 1 year and 6 months later
  • More modern manufacturing process โ€“ 3 versus 5 nanometers
  • 45% faster in a single-core Geekbench v6 test - 3899 vs 2685 points
Advantages of Apple M2 Ultra
  • Supports up to 192 GB LPDDR5-6400 RAM
  • Around 546.2 GB/s (200%) higher theoretical memory bandwidth
  • Has 10 more physical cores

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
172
125
Cinebench 2024 (Multi)
M2 Ultra +16%
1941
Cinebench 2026 (Multi) 6050 7481
Cinebench Scores (53rd and 31st place)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
3899
2685
Geekbench 6 (Multi-Core)
22639
21387
File compression 2250 MB/sec 2140 MB/sec
Clang compilation 187.5 Klines/sec 226.4 Klines/sec
HTML 5 Browser 586.6 pages/sec 569.8 pages/sec
PDF Renderer 624.4 Mpixels/sec 603.6 Mpixels/sec
Text processing 367.3 pages/sec 272.4 pages/sec
Background blur 86.9 images/sec 56.5 images/sec
Photo processing 200.3 images/sec 170.7 images/sec
Ray tracing 30.5 Mpixels/sec 33.8 Mpixels/sec
Sources: GeekBench [1], [2] โ€“ 728 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
4548
4208
Passmark CPU (Multi-Core)
M2 Ultra +34%
50945
Integer math 84 GOps/sec 117.4 GOps/sec
Floating point math 85.5 GOps/sec 148.9 GOps/sec
Find prime numbers 530M Primes/sec 712M Primes/sec
Random string sorting 54.9M Strings/sec 83.7M Strings/sec
Data encryption 23 GBytes/sec 32 GBytes/sec
Data compression 487.6 MBytes/sec 682.7 MBytes/sec
Physics 5313 Frames/sec 7650 Frames/sec
Extended instructions 25.7B Matrices/sec 33.2B Matrices/sec
Sources: PassMark [3], [4] โ€“ 805 & 201 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 36.5 PPW 24.3 PPW
Geekbench 6 Multi / Watt 492.2 PPW 267.3 PPW
Passmark CPU Mark / Watt 825.7 PPW 636.8 PPW
Blender / Watt - 6.27 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
Apple M4 Pro (14-Core)
DateBenchmarkResult
๐Ÿ“˜ 2025-10-24 (TechWolf)Cinebench 2024171 / 1698
๐Ÿ“˜ 2025-04-26 (cyw)Cinebench 2024172 / 1678
Apple M2 Ultra
No benchmark results yet

Specifications

Full technical specification of Apple M4 Pro (14-Core) and M2 Ultra

General

Vendor Apple Apple
Released October 29, 2024 May 5, 2023
Type Laptop Laptop
Instruction Set ARMv9 ARMv8
Codename Apple M4 Apple M2
Model number T6040 -
Integrated GPU Apple M4 GPU (20-core) Apple M2 Ultra GPU (76-core)
Successor - Apple M5 Pro (18-Core) - Apple M4 Ultra

CPU

Performance Cores
P-Cores 10 16
P-Threads 10 16
Base Frequency (P) 4.51 GHz 3.5 GHz
Efficient Cores
E-Cores 4 8
E-Threads 4 8
Base Frequency (E) 2.59 GHz 2.4 GHz
Total
Total Cores 14 24
Total Threads 14 24
Bus Frequency 100 MHz -
Multiplier 45x 35x
L1 Cache 192K (per core) 192K (per core)
L2 Cache 32MB (shared) 64MB (shared)
Unlocked Multiplier No No

Package

Transistors - 134 billions
Fabrication Process 3 nm 5 nm
TDP (PL1) 46 W 80 W
Socket Apple M-Socket Apple M-Socket
Peak Temperature 100ยฐC 100ยฐC
Laptop processors ranking (8th and 24th place)

iGPU

Integrated Graphics Apple M4 GPU (20-core) Apple M2 Ultra GPU (76-core)
GPU Base Clock 500 MHz -
GPU Boost Clock 1578 MHz 1398 MHz
Shading Units 2560 -
TMUs 160 -
ROPs 80 -
Execution Units 320 -
TGP 26 W -
iGPU FLOPS
8.1 TFLOPS
n/a

Memory Support

Memory Types - LPDDR5X-8533 - LPDDR5-6400
Max. Memory Size 64 GB 192 GB
Memory Channels 16 8
Max. Memory Bandwidth 273 GB/s 819.2 GB/s
ECC Support No No

Misc

PCI Express Version - 4.0

Cast your vote

Choose between two processors
38 (79.2%)
10 (20.8%)
Total votes: 48

Comments

So which CPU will you choose: Apple M2 Ultra or M4 Pro (14-Core)?
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