Apple M5 Pro (15-Core) vs Intel Core Ultra 9 285K

Compared 2 processors: Apple M5 Pro (15-Core), vs Intel Core Ultra 9 285K. Below are specs, tests, pros and cons for each device

Review

Key Specs Apple M5 Pro (15-Core) and Intel Core Ultra 9 285K
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 M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
2320
Cinebench R23 (Multi-Core)
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
41558
Cinebench 2024
Cinebench 2024 (Single-Core)
Apple M5 Pro (15-Core)
208
Intel Core Ultra 9 285K
142
Cinebench 2024 (Single-Core)
Apple M5 Pro (15-Core)
1982
Intel Core Ultra 9 285K
2359
PassMark
PassMark CPU (Single-Core)
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
5100
PassMark CPU (Multi-Core)
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
68035
Integer Math111.7 GOps/s174.1 GOps/s
Floating-Point Math158.5 GOps/s227 GOps/s
Prime Number Search479 M primes/s549 M primes/s
Random String Sort71.8 M strings/s96.3 M strings/s
Data Encryption34.1 GB/s58.6 GB/s
Data Compression593.7 MB/s799.2 MB/s
Physics5502 frames/s4081 frames/s
Extended Instructions273 M matrices/s626 M matrices/s
GeekBench v6
Geekbench 6 (Single-Core)
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
3379
Geekbench 6 (Multi-Core)
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
23095
File Compression2370 MB/s1560 MB/s
Clang Compilation222.4 KLines/s242.2 KLines/s
HTML5 Browser672.6 pages/s479.5 pages/s
PDF Rendering667.2 MP/sec622.1 MP/sec
Text Processing436.8 pages/s371.2 pages/s
Background Blur98.7 frames/s95.4 frames/s
Photo Processing238.6 frames/s164.2 frames/s
Ray Tracing39.7 MP/sec52.3 MP/sec

Blender

Real-world 3D modeling test
Blender CPU
Apple M5 Pro (15-Core)
n/a
Intel Core Ultra 9 285K
558.81

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W n/a 184.8 PPW
PassMark CPU / W n/a 544.3 PPW
Cinebench 2024 / W n/a 18.9 PPW
Blender / W n/a 4.47 PPW

General Info

Manufacturer Apple Intel
Announced March, 3, 2026 October, 11, 2024
Type Laptop use PC use
Architecture ARMv9 x86-64
Codename Apple M5 Arrow Lake
Model number n/a 285K
Integrated GPU Apple M5 Pro GPU (16-core) Arc iGPU (4-Cores)

Processor

Performance cores
Cores 5 8
Threads 5 8
Frequency 4.61 GHz 3.7 GHz
Max Frequency (Turbo) n/a 5.5 GHz
Efficiency cores
Cores1016
Threads1016
Frequency4.38 GHz3.2 GHz
Max Frequency (Turbo)n/a4.6 GHz
General
Cores count1524
Threads count1524
Bus frequencyn/a100 MHz
Multiplier46x37x
L1 cache192 KB/core112 KB/core
L2 cachen/a3000 KB/core
L3 Cachen/a36 MB total
Unlocked multiplierNoYes

Package

Transistor count 28 billion n/a
Process tech. 3 nm 3 nm
Power (TDP) n/a 125 W
Max TDP (Boost) n/a 250 W
Socket Apple M-Socket FCLGA-1851
Critical temp. 100 °C 105 °C

Memory Support

Memory Type LPDDR5X-9600 DDR5-6400
Max Size 64 GB 192 GB
Channels 4 2
ECC support No Yes
Max memory bandwidth 307 GB n/a

Other

PCIe Version n/a 5.0
Max PCIe Lanes n/a 24

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

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