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AMD Ryzen 9 9955HX vs Qualcomm Snapdragon X X1-26-100

WINNER
A
72.4Inno Score
VS
Q
39.4Inno Score
70.9Single-core31.7
81.4Multi-core31.2
42.2Efficiency79.3
72iGPU28
84.3Platform39.4
9 spec wins — AMD Ryzen 9 9955HX2 spec wins — Qualcomm Snapdragon X X1-26-100

InnoReviews verdict

AMD Ryzen 9 9955HX wins this laptop processor face-off, 72.4 to 39.4, pulling ahead mainly in Multi-core (+50) and platform (+45). 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 AMD Ryzen 9 9955HX

  • Stronger Single-core score: 71 vs 32
  • Stronger Multi-core score: 81 vs 31
  • Stronger iGPU score: 72 vs 28
  • Stronger platform score: 84 vs 39
  • 967% higher L3 cache: 64 MB vs 6 MB

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

  • Stronger efficiency score: 79 vs 42
  • 58% lower Base TDP: 23 W vs 55 W
  • 20% higher Base clock: 3 GHz vs 2.5 GHz

General

General comparison: AMD Ryzen 9 9955HX versus Qualcomm Snapdragon X X1-26-100
SpecAMD Ryzen 9 9955HXQualcomm Snapdragon X X1-26-100
Announced20252025
Process4 nm4 nm
Base TDP55 W23 W+58%
Max TDP75 W—

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 9 9955HX versus Qualcomm Snapdragon X X1-26-100
SpecAMD Ryzen 9 9955HXQualcomm Snapdragon X X1-26-100
Cores16+100%8
Performance cores16+100%8
Threads32+300%8
Base clock2.5 GHz3 GHz+20%
Boost clock5.4 GHz+80%3 GHz
L3 cache64 MB+967%6 MB

Integrated GPU

Integrated GPU comparison: AMD Ryzen 9 9955HX versus Qualcomm Snapdragon X X1-26-100
SpecAMD Ryzen 9 9955HXQualcomm Snapdragon X X1-26-100
iGPUAMD Radeon 610MQualcomm Adreno X1-45
iGPU clock2,200 MHz+100%1,100 MHz

Memory

Memory comparison: AMD Ryzen 9 9955HX versus Qualcomm Snapdragon X X1-26-100
SpecAMD Ryzen 9 9955HXQualcomm Snapdragon X X1-26-100
Memory supportDDR5-5600LPDDR5X-8448
Max memory256 GB+300%64 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 9 9955HX versus Qualcomm Snapdragon X X1-26-100
SpecAMD Ryzen 9 9955HXQualcomm Snapdragon X X1-26-100
Geekbench 6 (single)3,080+43%2,150
Geekbench 6 (multi)19,500+81%10,800
Cinebench R23 (single)2,150—
Cinebench R23 (multi)37,500—
PassMark62,000—

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