Skip to content
InnoReviews

Intel Core Ultra 7 155H vs Intel Core Ultra 9 285H

I
50.3Inno Score
VS
WINNER
Intel Core Ultra 9 285H
64.3Inno Score
42.4Single-core71.8
37.3Multi-core58.6
62.7Efficiency58.3
74iGPU78
65.4Platform61.8
2 spec wins — Intel Core Ultra 7 155H11 spec wins — Intel Core Ultra 9 285H

InnoReviews verdict

Intel Core Ultra 9 285H wins this laptop processor face-off, 64.3 to 50.3, pulling ahead mainly in Single-core (+29) and Multi-core (+21). Intel Core Ultra 7 155H still makes sense if its price or standout specs fit your needs better.

Key differences

Reasons to pick the Intel Core Ultra 7 155H

  • Stronger efficiency score: 63 vs 58
  • Stronger platform score: 65 vs 62
  • 38% lower Base TDP: 28 W vs 45 W
  • 38% higher threads: 22 vs 16

Reasons to pick the Intel Core Ultra 9 285H

  • Stronger Single-core score: 72 vs 42
  • Stronger Multi-core score: 59 vs 37
  • Stronger iGPU score: 78 vs 74
  • 107% higher Base clock: 2.9 GHz vs 1.4 GHz
  • 62% higher Cinebench R23 (multi): 24,200 vs 14,900

General

General comparison: Intel Core Ultra 7 155H versus Intel Core Ultra 9 285H
SpecIntel Core Ultra 7 155HIntel Core Ultra 9 285H
Announced20232025
Process7 nm3 nm+57%
Base TDP28 W+38%45 W
Max TDP115 W115 W

Cores & Clocks

Cores & Clocks comparison: Intel Core Ultra 7 155H versus Intel Core Ultra 9 285H
SpecIntel Core Ultra 7 155HIntel Core Ultra 9 285H
Cores1616
Performance cores66
Efficiency cores1010
Threads22+38%16
Base clock1.4 GHz2.9 GHz+107%
Boost clock4.8 GHz5.4 GHz+13%
L3 cache24 MB24 MB

Integrated GPU

Integrated GPU comparison: Intel Core Ultra 7 155H versus Intel Core Ultra 9 285H
SpecIntel Core Ultra 7 155HIntel Core Ultra 9 285H
iGPUIntel Arc Graphics (8 Xe)Intel Arc 140T
iGPU clock2,250 MHz2,350 MHz+4%

Memory

Memory comparison: Intel Core Ultra 7 155H versus Intel Core Ultra 9 285H
SpecIntel Core Ultra 7 155HIntel Core Ultra 9 285H
Memory supportLPDDR5X-7467 / DDR5-5600LPDDR5X-8400 / DDR5-6400
Max memory96 GB128 GB+33%

Benchmarks

Benchmarks comparison: Intel Core Ultra 7 155H versus Intel Core Ultra 9 285H
SpecIntel Core Ultra 7 155HIntel Core Ultra 9 285H
Geekbench 6 (single)2,3203,080+33%
Geekbench 6 (multi)12,10017,900+48%
Cinebench R23 (single)1,7002,180+28%
Cinebench R23 (multi)14,90024,200+62%
PassMark27,10036,800+36%

Related comparisons

Intel Core Ultra 7 155Hvs Apple M3 (8-core)VSIntel Core Ultra 7 155Hvs Intel Core Ultra 9 185HVSIntel Core Ultra 7 155Hvs Apple M2 Max (12-core)VSIntel Core Ultra 7 155Hvs Intel Core Ultra 9 288VVSIntel Core Ultra 9 285Hvs AMD Ryzen AI 9 HX 370VSIntel Core Ultra 9 285Hvs AMD Ryzen 9 7945HXVSIntel Core Ultra 9 285Hvs Apple M4 (10-core)VSIntel Core Ultra 9 285Hvs AMD Ryzen AI 9 365VS

Try another matchup