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Intel Core Ultra 7 155H vs Qualcomm Snapdragon X X1-26-100

WINNER
Intel Core Ultra 7 155H
50.5Inno Score
VS
Q
39.4Inno Score
42.4Single-core31.7
37.3Multi-core31.2
66.9Efficiency79.3
74iGPU28
63.1Platform39.4
8 spec wins — Intel Core Ultra 7 155H5 spec wins — Qualcomm Snapdragon X X1-26-100

InnoReviews verdict

Intel Core Ultra 7 155H wins this laptop processor face-off, 50.5 to 39.4, pulling ahead mainly in iGPU (+46) and platform (+24). Qualcomm Snapdragon X X1-26-100 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: 42 vs 32
  • Stronger Multi-core score: 37 vs 31
  • Stronger iGPU score: 74 vs 28
  • Stronger platform score: 63 vs 39
  • 300% higher L3 cache: 24 MB vs 6 MB

Reasons to pick the Qualcomm Snapdragon X X1-26-100

  • Stronger efficiency score: 79 vs 67
  • 114% higher Base clock: 3 GHz vs 1.4 GHz
  • 43% lower process: 4 nm vs 7 nm
  • 33% higher Performance cores: 8 vs 6
  • 18% lower Base TDP: 23 W vs 28 W

General

General comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X X1-26-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X X1-26-100
Announced20232025
Process7 nm4 nm+43%
Base TDP28 W23 W+18%
Max TDP115 W—

Cores & Clocks

Cores & Clocks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X X1-26-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X X1-26-100
Cores16+100%8
Performance cores68+33%
Efficiency cores10—
Threads22+175%8
Base clock1.4 GHz3 GHz+114%
Boost clock4.8 GHz+60%3 GHz
L3 cache24 MB+300%6 MB

Integrated GPU

Integrated GPU comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X X1-26-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X X1-26-100
iGPUIntel Arc Graphics (8 Xe)Qualcomm Adreno X1-45
iGPU clock2,250 MHz+105%1,100 MHz

Memory

Memory comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X X1-26-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X X1-26-100
Memory supportLPDDR5X-7467 / DDR5-5600LPDDR5X-8448
Max memory96 GB+50%64 GB

Benchmarks

Benchmarks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X X1-26-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X X1-26-100
Geekbench 6 (single)2,320+8%2,150
Geekbench 6 (multi)12,100+12%10,800
Cinebench R23 (single)1,700—
Cinebench R23 (multi)14,900—
PassMark27,100—

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