Apple M5 Max (32-core GPU) vs Intel Core i5 12450H

[ VERDICT ] Winner: Apple M5 Max (32-core GPU) (97/100)

Apple M5 Max (32-core GPU) leads overall with a score of 97/100 compared to Intel Core i5 12450H (46/100), offering superior measured performance and technical specifications.

Why choose Apple M5 Max (32-core GPU):
  • + Higher Efficiency score (93 vs 51)
  • + Higher Performance score (100 vs 62)
[ WINNER ]
Apple M5 Max (32-core GPU)
Apple

Apple M5 Max (32-core GPU)

97/100
View Full Specs →
Intel Core i5 12450H
Intel

Intel Core i5 12450H

46/100
View Full Specs →

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark Apple M5 Max (32-core GPU) Intel Core i5 12450H
Efficiency 93.0 Excellent WINNER 51.0 Below Average
Performance 100.0 Excellent WINNER 62.0 Average

Detailed Technical Specifications

CPU

CPU specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Base Frequency (E) 4.38 GHz 1.5 GHz
Base Frequency (P) 4.61 GHz 2 GHz
E-Cores 12 4
E-Threads 12 4
L1 Cache 192K (per core) 80K (per core)
Multiplier 46x 20x
P-Cores 6 4
P-Threads 6 8
Total Cores 18 8
Total Threads 18 12
Unlocked Multiplier No No
Bus Frequency — 100 MHz
L2 Cache — 1280K (per core)
L3 Cache — 12MB (shared)
Turbo Boost Frequency (E) — 3.3 GHz
Turbo Boost Frequency (P) — 4.4 GHz

GeekBench v6

GeekBench v6 specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Background blur 99.8 images/sec 39.5 images/sec
Clang compilation 264.8 Klines/sec 57.2 Klines/sec
File compression 2730 MB/sec 719.1 MB/sec
HTML 5 Browser 769.2 pages/sec 201.6 pages/sec
PDF Renderer 762.6 Mpixels/sec 238.8 Mpixels/sec
Photo processing 260.4 images/sec 74.2 images/sec
Ray tracing 48.4 Mpixels/sec 12.4 Mpixels/sec
Text processing 438.2 pages/sec 230.7 pages/sec

General

General specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Codename Apple M5 Alder Lake
Instruction Set ARMv9 x86-64
Integrated GPU Apple M5 Max GPU (32-core) UHD Graphics (48EU)
Released March 3, 2026 January 4, 2022
Type Laptop Laptop
Vendor Apple Intel
Model number — i5-12450H
Successor — -Intel Core 5 210H

Memory Support

Memory Support specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
ECC Support No No
Max. Memory Bandwidth 460.8 GB/s —
Max. Memory Size 128 GB 64 GB
Memory Channels 24 2
Memory Types - LPDDR5X-9600 - DDR5-4800- DDR4-3200- LPDDR5-5200- LPDDR4x-4267

Package

Package specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Fabrication Process 3 nm 10 nm
Peak Temperature 100°C 100°C
Socket Apple M-Socket BGA-1744
TDP (PL1) 64 W 35-45 W (configurable)
Transistors 28 billions —
Max. Boost TDP (PL2) — 95 W

PassMark

PassMark specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Data compression 689.6 MBytes/sec 190.5 MBytes/sec
Data encryption 40.8 GBytes/sec 10.6 GBytes/sec
Extended instructions 33.4B Matrices/sec 11.7B Matrices/sec
Find prime numbers 553M Primes/sec 44M Primes/sec
Floating point math 186.1 GOps/sec 40 GOps/sec
Integer math 132.6 GOps/sec 54.1 GOps/sec
Physics 6847 Frames/sec 853 Frames/sec
Random string sorting 84.9M Strings/sec 20.5M Strings/sec

Performance Per Watt

Performance Per Watt specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Cinebench 2024 / Watt 32.3 PPW 13.1 PPW
Geekbench 6 Multi / Watt 454.2 PPW 188.6 PPW
Passmark CPU Mark / Watt 897.9 PPW 353.2 PPW
Blender / Watt — 2.57 PPW

iGPU

iGPU specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Execution Units 512 48
GPU Boost Clock 1620 MHz 1200 MHz
Integrated Graphics Apple M5 Max GPU (32-core) Intel UHD Graphics (48EU)
ROPs 128 12
Shading Units 4096 384
TMUs 256 24
GPU Base Clock — 400 MHz
TGP — 15 W

Misc

Misc specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Official Site — Intel Core i5 12450H official page
PCI Express Lanes — 28
PCI Express Version — 4.0
Technologies — - Compute: ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA- Performance: EIST, TBT 2.0, TSX- Virtualization: VT-d, VT-x- Security: RDRAND, TXT, XD bit

Recent User Tests

Recent User Tests specifications comparison
Specification Apple M5 Max (32-core GPU) Intel Core i5 12450H
Date — Benchmark
📘 2024-01-30(black lee) — Cinebench 2024
📘 2025-12-08(Raj) — Cinebench 2024
📘 2025-12-23(atlas) — GeekBench
📘 2026-04-03(Burnt_T0ast) — GeekBench
📘 2026-04-16->dmytrokobzar — GeekBench

Looking for More Comparisons?

Browse all available head-to-head comparisons or select new devices in the comparison hub.

Apple M5 Max (32-core GPU) vs Intel Core Ultra 7 270K Plus Apple M5 Max (32-core GPU) vs AMD Ryzen 9 9950X3D2 Apple M5 Max (32-core GPU) vs Apple M5 Max (40-core GPU) Apple M5 Max (32-core GPU) vs Apple M5 Pro (18-Core)
Browse Processors Comparisons → Launch Full Comparison Hub →