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Intel Core Ultra 7 155H vs Qualcomm Snapdragon X Plus X1P-42-100

WINNER
Intel Core Ultra 7 155H
57.9Inno Score
VS
Qualcomm Snapdragon X Plus X1P-42-100
50.6Inno Score
56.9Single-core51.7
48.3Multi-core44.4
66.9Efficiencyspec-based88.6
72.7iGPU44.8
63.1Platformspec-based29.1
8 spec wins — Intel Core Ultra 7 155H6 spec wins — Qualcomm Snapdragon X Plus X1P-42-100

InnoReviews verdict

Intel Core Ultra 7 155H wins this laptop processor face-off, 57.9 to 50.6, pulling ahead mainly in iGPU (+28) and single-core (+5). Qualcomm Snapdragon X Plus X1P-42-100 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Intel Core Ultra 7 155H

  • Stronger single-core score: 57 vs 52
  • Stronger multi-core score: 48 vs 44
  • Stronger iGPU score: 73 vs 45
  • 300% higher L3 cache: 24 MB vs 6 MB
  • 283% higher Max TDP: 115 W vs 30 W

Reasons to pick the Qualcomm Snapdragon X Plus X1P-42-100

  • 129% higher Base clock: 3.2 GHz vs 1.4 GHz
  • 46% lower Base TDP: 15 W vs 28 W
  • 43% lower process: 4 nm vs 7 nm
  • 33% higher Performance cores: 8 vs 6

General

General comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X Plus X1P-42-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X Plus X1P-42-100
Announced20232024
Process7 nm4 nm+43%
Base TDP28 W15 W+46%
Max TDP115 W+283%30 W

Cores & Clocks

Cores & Clocks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X Plus X1P-42-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X Plus X1P-42-100
Cores16+100%8
Performance cores68+33%
Efficiency cores10—
Threads22+175%8
Base clock1.4 GHz3.2 GHz+129%
Boost clock4.8 GHz+41%3.4 GHz
L3 cache24 MB+300%6 MB

Integrated GPU

Integrated GPU comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X Plus X1P-42-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X Plus X1P-42-100
iGPUIntel Arc Graphics (8 Xe)Qualcomm Adreno X1-45
iGPU clock2,250 MHz1,250 MHz

Memory

Memory comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X Plus X1P-42-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X Plus X1P-42-100
Memory supportLPDDR5X-7467 / DDR5-5600LPDDR5X-8448
Max memory96 GB—

Benchmarks

Benchmarks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X Plus X1P-42-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X Plus X1P-42-100
Geekbench 6 (single)2,320Bottom 37%2,408+4%Bottom 43%
Geekbench 6 (multi)12,100+7%Top 47%11,303Bottom 51%
Cinebench R23 (single)1,700Top 49%—
Cinebench R23 (multi)14,900Top 33%—
PassMark24,448+37%Top 37%17,824Bottom 42%
3DMark Time Spy Graphics (iGPU)3,225+251%Top 14%918Bottom 34%

Related comparisons

Intel Core Ultra 7 155Hvs Apple M3 (8-core)VSIntel Core Ultra 7 155Hvs AMD Ryzen 7 8840UVSIntel Core Ultra 7 155Hvs Intel Core Ultra 7 256VVSIntel Core Ultra 7 155Hvs Intel Core Ultra 7 258VVSQualcomm Snapdragon X Plus X1P-42-100vs AMD Ryzen 7 6800HVSQualcomm Snapdragon X Plus X1P-42-100vs Apple M2 (8-core)VSQualcomm Snapdragon X Plus X1P-42-100vs Intel Core i5-1335UVSQualcomm Snapdragon X Plus X1P-42-100vs Intel Core i7-1260PVS

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