Home > CPU Comparison > M3 Max or Ryzen 7 7840HS: what's better?

Apple M3 Max vs AMD Ryzen 7 7840HS

83 out of 100
Apple M3 Max
VS
61 out of 100
AMD Ryzen 7 7840HS
Apple M3 Max
AMD Ryzen 7 7840HS

We compared two laptop CPUs: the 4.05 GHz Apple M3 Max with 16-cores against the 3.8 GHz AMD Ryzen 7 7840HS with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

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
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
DeviceFacts Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 7840HS and Max
Advantages of Apple M3 Max
  • More powerful Apple M3 Max GPU (40-core) integrated graphics: 14.1 vs 4.1 TFLOPS
  • Has 8 more physical cores
  • Newer - released 10 months later
  • More modern manufacturing process – 3 versus 4 nanometers
  • 25% faster in a single-core Geekbench v6 test - 3227 vs 2577 points
Advantages of AMD Ryzen 7 7840HS
  • Supports up to 256 GB DDR5-5600 RAM

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
M3 Max
vs
Ryzen 7 7840HS

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
M3 Max +39%
142
Ryzen 7 7840HS
102
Cinebench 2024 (Multi)
M3 Max +86%
1698
Ryzen 7 7840HS
911
Cinebench 2026 (Multi) 5133 -
Cinebench Scores (51st and 182nd place)
Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
M3 Max +25%
3227
Ryzen 7 7840HS
2577
Geekbench 6 (Multi-Core)
M3 Max +75%
21167
Ryzen 7 7840HS
12085
File compression 2190 MB/sec 1120 MB/sec
Clang compilation 198.5 Klines/sec 102.5 Klines/sec
HTML 5 Browser 557.3 pages/sec 217.2 pages/sec
PDF Renderer 648.9 Mpixels/sec 350 Mpixels/sec
Text processing 309.1 pages/sec 251.8 pages/sec
Background blur 68.9 images/sec 59.4 images/sec
Photo processing 183.5 images/sec 87.6 images/sec
Ray tracing 30.6 Mpixels/sec 22.5 Mpixels/sec
Sources: GeekBench [1], [2] – 678 & 753 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
M3 Max +29%
4780
Ryzen 7 7840HS
3708
Passmark CPU (Multi-Core)
M3 Max +46%
41211
Ryzen 7 7840HS
28292
Integer math 91.2 GOps/sec 97.1 GOps/sec
Floating point math 131.5 GOps/sec 59 GOps/sec
Find prime numbers 573M Primes/sec 87M Primes/sec
Random string sorting 61.7M Strings/sec 40.4M Strings/sec
Data encryption 24.7 GBytes/sec 20.3 GBytes/sec
Data compression 530.4 MBytes/sec 340.4 MBytes/sec
Physics 4332 Frames/sec 1362 Frames/sec
Extended instructions 24.2B Matrices/sec 25.4B Matrices/sec
Sources: PassMark [3], [4] – 409 & 4310 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
M3 Max +85%
403.83
Ryzen 7 7840HS
218.59

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 30.3 PPW 16.9 PPW
Geekbench 6 Multi / Watt 378 PPW 223.8 PPW
Passmark CPU Mark / Watt 735.9 PPW 523.9 PPW
Blender / Watt 7.21 PPW 4.05 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 M3 Max
DateBenchmarkResult
πŸ“˜ 2024-09-27 (JayZeppelin)Cinebench 2024142 / 1698
πŸ“˜ 2024-04-27 (Guest #1)Cinebench 2024141 / 1459
Add View all (2)
AMD Ryzen 7 7840HS
DateBenchmarkResult
πŸ“˜ 2025-12-08 (Hari)Cinebench 2024104 / 880
πŸ“˜ 2025-07-31 (Safi ullah)Cinebench 2024102 / 911
πŸ“˜ 2025-06-10 (Johns)Cinebench 2024105 / 929
πŸ“˜ 2025-04-05 (KaniastyGucio)Cinebench 2024100 / 910
πŸ“˜ 2024-12-09 (Anand)Cinebench 202472 / 719
Add View all (11)

Specifications

Full technical specification of Apple M3 Max and AMD Ryzen 7 7840HS

General

Vendor Apple Amd
Released October 30, 2023 January 4, 2023
Type Laptop Laptop
Instruction Set ARMv8 x86-64
Codename Apple M3 Zen 4 (Phoenix)
Integrated GPU Apple M3 Max GPU (40-core) Radeon 780M
Rival Equivalent - - Intel Core i7 13620H
Successor - Apple M5 Max (40-сore GPU) - AMD Ryzen 7 8840HS
AMD Ryzen CPU ranking (#61st place)

CPU

Performance Cores
P-Cores 12 8
P-Threads 12 16
Base Frequency (P) 4.05 GHz 3.8 GHz
Turbo Boost Frequency (P) - 5.1 GHz
Efficient Cores
E-Cores 4 -
E-Threads 4 -
Base Frequency (E) 2.75 GHz -
Total
Total Cores 16 8
Total Threads 16 16
Bus Frequency - 100 MHz
Multiplier 40x 38x
L1 Cache 192K (per core) 64K (per core)
L2 Cache 32MB (shared) 1MB (per core)
L3 Cache - 16MB (shared)
Unlocked Multiplier No No

Package

Transistors 92 billions 25 billions
Fabrication Process 3 nm 4 nm
TDP (PL1) 56 W 35-54 W (configurable)
Socket Apple M-Socket FP8
Peak Temperature 100Β°C 100Β°C
Laptop processors ranking (15th and 91st place)

iGPU

Integrated Graphics Apple M3 Max GPU (40-core) Radeon 780M
GPU Base Clock 500 MHz 800 MHz
GPU Boost Clock 1380 MHz 2700 MHz
Shading Units 5120 768
TMUs 320 48
ROPs 160 32
Execution Units 640 12
TGP 60 W 15 W
iGPU FLOPS
M3 Max +244%
14.1 TFLOPS
Ryzen 7 7840HS
4.1 TFLOPS
More info: Radeon 780M compared to Apple M3 Max GPU (40-core)

Memory Support

Memory Types - LPDDR5-6400 - DDR5-5600
- LPDDR5x-7500
Max. Memory Size 128 GB 256 GB
Memory Channels 32 2
Max. Memory Bandwidth 409.6 GB/s -
ECC Support No Yes

Misc

Official Site - AMD Ryzen 7 7840HS official page
PCI Express Version 4.0 4.0
PCI Express Lanes - 20
Further details
Notes on Ryzen 7 7840HS:
    - DDR5 memory is supported only on the FP7r2 socket, while FP7 and FP8 sockets support LPDDR5/x.
    - ECC support is available exclusively on the FP7r2 socket.

Cast your vote

Choose between two processors
14 (45.2%)
17 (54.8%)
Total votes: 31

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Comments

So which CPU will you choose: AMD Ryzen 7 7840HS or Apple M3 Max?
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