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Intel Core Ultra 7 155H vs Qualcomm Snapdragon X2 Elite X2E-80-100

Intel Core Ultra 7 155H
57.9Inno Score
VS
WINNER
Qualcomm Snapdragon X2 Elite X2E-80-100
67.1Inno Score
56.9Single-core81.3
48.3Multi-core58
66.9Efficiencyspec-based93.3
72.7iGPU68
63.1Platformspec-based37.8
5 spec wins — Intel Core Ultra 7 155H6 spec wins — Qualcomm Snapdragon X2 Elite X2E-80-100

InnoReviews verdict

Qualcomm Snapdragon X2 Elite X2E-80-100 wins this laptop processor face-off, 67.1 to 57.9, pulling ahead mainly in single-core (+24) and multi-core (+10). Intel Core Ultra 7 155H 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 iGPU score: 73 vs 68
  • 83% higher threads: 22 vs 12
  • 67% higher Efficiency cores: 10 vs 6
  • 33% higher cores: 16 vs 12
  • 24% higher 3DMark Time Spy Graphics (iGPU): 3,225 vs 2,605

Reasons to pick the Qualcomm Snapdragon X2 Elite X2E-80-100

  • Stronger single-core score: 81 vs 57
  • Stronger multi-core score: 58 vs 48
  • 186% higher Base clock: 4 GHz vs 1.4 GHz
  • 64% higher Geekbench 6 (single): 3,811 vs 2,320
  • 57% lower process: 3 nm vs 7 nm

General

General comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X2 Elite X2E-80-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X2 Elite X2E-80-100
Announced20232025
Process7 nm3 nm+57%
Base TDP28 W—
Max TDP115 W—

Cores & Clocks

Cores & Clocks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X2 Elite X2E-80-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X2 Elite X2E-80-100
Cores16+33%12
Performance cores66
Efficiency cores10+67%6
Threads22+83%12
Base clock1.4 GHz4 GHz+186%
Boost clock4.8 GHz+2%4.7 GHz
L3 cache24 MB—

Integrated GPU

Integrated GPU comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X2 Elite X2E-80-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X2 Elite X2E-80-100
iGPUIntel Arc Graphics (8 Xe)Qualcomm Adreno X2-85
iGPU clock2,250 MHz1,700 MHz

Memory

Memory comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X2 Elite X2E-80-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X2 Elite X2E-80-100
Memory supportLPDDR5X-7467 / DDR5-5600LPDDR5X-9523
Max memory96 GB—

Benchmarks

Benchmarks comparison: Intel Core Ultra 7 155H versus Qualcomm Snapdragon X2 Elite X2E-80-100
SpecIntel Core Ultra 7 155HQualcomm Snapdragon X2 Elite X2E-80-100
Geekbench 6 (single)2,320Bottom 37%3,811+64%Top 9%
Geekbench 6 (multi)12,100Top 47%16,041+33%Top 22%
Cinebench R23 (single)1,700Top 49%—
Cinebench R23 (multi)14,900Top 33%—
PassMark24,448Top 37%27,909+14%Top 27%
3DMark Time Spy Graphics (iGPU)3,225+24%Top 14%2,605Top 28%

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 X2 Elite X2E-80-100vs AMD Ryzen AI 9 HX 370VSQualcomm Snapdragon X2 Elite X2E-80-100vs Intel Core Ultra 9 386HVSQualcomm Snapdragon X2 Elite X2E-80-100vs Intel Core Ultra 9 285HVSQualcomm Snapdragon X2 Elite X2E-80-100vs AMD Ryzen AI 9 HX 470VS

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