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Intel Core Ultra 9 285H
Intel Laptop CPU

Intel Core Ultra 9 285H

69A
Cores16
Threads16
Boost Clock5.4 GHz
TDP35-45 W (configurable)
SocketFCBGA-2049
Process3 nm
⇄ Compare with…

Benchmarks

Perf.66
iGPU87
Energy73
Cinebench 2024 Single-Core117
Cinebench 2024 Multi-Core1122
TDP35-45 W
Cache L324MB
Cinebench 2024 (Single)117
Cinebench 2024 (Multi)1122
Geekbench 6 (Single-Core)2897
Geekbench 6 (Multi-Core)17,173
Passmark CPU (Single-Core)4415
Passmark CPU (Multi-Core)34,192
Blender CPU205.02
iGPU FLOPS4.8 TFLOPS

Full specifications

Cinebench

Cinebench 2026 (Single)
506
Cinebench 2026 (Multi)
4879

GeekBench v6

File compression
1510 MB/sec
Clang compilation
129.7 Klines/sec
HTML 5 Browser
425.7 pages/sec
PDF Renderer
522.7 Mpixels/sec
Text processing
309.2 pages/sec
Background blur
73.9 images/sec
Photo processing
159.5 images/sec
Ray tracing
26.8 Mpixels/sec

PassMark

Integer math
86 GOps/sec
Floating point math
109.3 GOps/sec
Find prime numbers
330M Primes/sec
Random string sorting
41M Strings/sec
Data encryption
26.2 GBytes/sec
Data compression
336.1 MBytes/sec
Physics
2512 Frames/sec
Extended instructions
26.8B Matrices/sec

Performance Per Watt

Cinebench 2024 / Watt
24.9 PPW
Geekbench 6 Multi / Watt
381.6 PPW
Passmark CPU Mark / Watt
759.8 PPW
Blender / Watt
4.56 PPW

General

Vendor
Intel
Released
January 6, 2025
Type
Laptop
Instruction Set
x86-64
Codename
Arrow Lake
Model number
285H
Integrated GPU
Arc Graphics 140T
AMD Equivalent
- AMD Ryzen AI 9 365

CPU

P-Cores
6
P-Threads
6
Base Frequency (P)
2.9 GHz
Turbo Boost Frequency (P)
5.4 GHz
E-Cores
10
E-Threads
10
Base Frequency (E)
2.7 GHz
Turbo Boost Frequency (E)
4.5 GHz
Total Cores
16
Total Threads
16
Bus Frequency
100 MHz
Multiplier
29x
L1 Cache
112K (per core)
L2 Cache
2MB (per core)
L3 Cache
24MB (shared)
Unlocked Multiplier
No

Package

Fabrication Process
3 nm
TDP (PL1)
35-45 W (configurable)
Max. Boost TDP (PL2)
115 W
Socket
FCBGA-2049
Peak Temperature
110°C

iGPU

Integrated Graphics
Arc Graphics 140T
GPU Base Clock
300 MHz
GPU Boost Clock
2350 MHz
Shading Units
1024
TMUs
64
ROPs
32
Execution Units
8
TGP
35 W

Memory Support

Memory Types
- LPDDR5-8400 / - LPDDR5x-8400 / - DDR5-6400
Max. Memory Size
128 GB
Memory Channels
2
ECC Support
No

Misc

Official Site
Intel Core Ultra 9 285H official page
PCI Express Version
5.0
PCI Express Lanes
28

Specifications compiled from NanoReview. Last updated 2026-09-29.

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