Apple M4 Max (14-Core) vs AMD Ryzen 9 8940HX

Compared 2 processors: Apple M4 Max (14-Core), vs AMD Ryzen 9 8940HX. Below are specs, tests, pros and cons for each device

Review

Key Specs Apple M4 Max (14-Core) and AMD Ryzen 9 8940HX
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
Apple M4 Max (14-Core)
2190
AMD Ryzen 9 8940HX
1810
Cinebench R23 (Multi-Core)
Apple M4 Max (14-Core)
22836
AMD Ryzen 9 8940HX
29604
Cinebench 2024
Cinebench 2024 (Single-Core)
Apple M4 Max (14-Core)
185
AMD Ryzen 9 8940HX
112
Cinebench 2024 (Single-Core)
Apple M4 Max (14-Core)
1741
AMD Ryzen 9 8940HX
1629
PassMark
PassMark CPU (Single-Core)
Apple M4 Max (14-Core)
4613
AMD Ryzen 9 8940HX
n/a
PassMark CPU (Multi-Core)
Apple M4 Max (14-Core)
38582
AMD Ryzen 9 8940HX
n/a
Integer Math84.7 GOps/sn/a
Floating-Point Math86.3 GOps/sn/a
Prime Number Search542 M primes/sn/a
Random String Sort55.7 M strings/sn/a
Data Encryption23.2 GB/sn/a
Data Compression494.3 MB/sn/a
Physics5623 frames/sn/a
Extended Instructions267 M matrices/sn/a
GeekBench v6
Geekbench 6 (Single-Core)
Apple M4 Max (14-Core)
3996
AMD Ryzen 9 8940HX
2708
Geekbench 6 (Multi-Core)
Apple M4 Max (14-Core)
23275
AMD Ryzen 9 8940HX
15317
File Compression2360 MB/s1250 MB/s
Clang Compilation191.8 KLines/s178.9 KLines/s
HTML5 Browser604.5 pages/s262.1 pages/s
PDF Rendering588.1 MP/sec430 MP/sec
Text Processing375.9 pages/s255 pages/s
Background Blur86.9 frames/s55.9 frames/s
Photo Processing216.8 frames/s94.7 frames/s
Ray Tracing30.7 MP/sec39.9 MP/sec

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 375.4 PPW 278.5 PPW
PassMark CPU / W 622.3 PPW n/a
Cinebench 2024 / W 28.1 PPW 29.6 PPW

General Info

Manufacturer Apple AMD
Announced October, 30, 2024 April, 1, 2025
Type Laptop use Laptop use
Architecture ARMv9 x86-64
Codename Apple M4 Zen 4 (Dragon Range)
Integrated GPU Apple M4 Max GPU (32-core) Radeon 610M

Processor

Performance cores
Cores 10 16
Threads 10 32
Frequency 4.52 GHz 2.4 GHz
Max Frequency (Turbo) n/a 5.3 GHz
Efficiency cores
Cores4n/a
Threads4n/a
Frequency2.59 GHzn/a
General
Cores count1416
Threads count1432
Bus frequencyn/a100 MHz
Multiplier45x24
L1 cachen/a64 KB/core
L2 cachen/a1000 KB/core
L3 Cachen/a64 MB total
Unlocked multiplierNoYes

Package

Process tech. 3 nm 5 nm
Power (TDP) 62 W 55 W
Max TDP (Boost) n/a 75 W
Socket Apple M-Socket FL1
Critical temp. 100 °C 100 °C

Memory Support

Memory Type LPDDR5X-8533 DDR5-5200
Max Size 128 GB 64 GB
Channels 8 2
ECC support No No
Max memory bandwidth 410 GB n/a

Other

PCIe Version n/a 5.0
Max PCIe Lanes n/a 28
Tech n/a - Compute: AVX-512, BMI1, BMI2, F16C, SHA
- Performance: Precision Boost 2, SMT
- Virtualization: AMD-V
- Security: EVP, NX-Bit, SMAP, SMEP

Results

After analyzing the data, we consider Apple M4 Max (14-Core) the clear winner in this comparison.

Survey

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