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AMD Ryzen 7 5700U vs AMD Ryzen 7 H 255

AMD Ryzen 7 5700U
45.1Inno Score
VS
WINNER
AMD Ryzen 7 H 255
57.3Inno Score
40Single-core59.8
33.1Multi-core51
81.9Efficiencyspec-based53.8
49.7iGPU71.7
41.3Platformspec-based61.8
1 spec wins — AMD Ryzen 7 5700U12 spec wins — AMD Ryzen 7 H 255

InnoReviews verdict

AMD Ryzen 7 H 255 wins this laptop processor face-off, 57.3 to 45.1, pulling ahead mainly in iGPU (+22) and single-core (+20). AMD Ryzen 7 5700U 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 7 5700U

  • 67% lower Base TDP: 15 W vs 45 W

Reasons to pick the AMD Ryzen 7 H 255

  • Stronger single-core score: 60 vs 40
  • Stronger multi-core score: 51 vs 33
  • Stronger iGPU score: 72 vs 50
  • 169% higher 3DMark Time Spy Graphics (iGPU): 3,077 vs 1,142
  • 126% higher Geekbench 6 (multi): 12,670 vs 5,606

General

General comparison: AMD Ryzen 7 5700U versus AMD Ryzen 7 H 255
SpecAMD Ryzen 7 5700UAMD Ryzen 7 H 255
Announced20212025
Process7 nm4 nm+43%
Base TDP15 W+67%45 W
Max TDP25 W54 W+116%

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 7 5700U versus AMD Ryzen 7 H 255
SpecAMD Ryzen 7 5700UAMD Ryzen 7 H 255
Cores88
Performance cores88
Efficiency cores—0
Threads1616
Base clock1.8 GHz3.8 GHz+111%
Boost clock4.3 GHz4.9 GHz+14%
L3 cache8 MB16 MB+100%

Integrated GPU

Integrated GPU comparison: AMD Ryzen 7 5700U versus AMD Ryzen 7 H 255
SpecAMD Ryzen 7 5700UAMD Ryzen 7 H 255
iGPUAMD Radeon Vega 8AMD Radeon 780M
iGPU clock1,900 MHz2,600 MHz

Memory

Memory comparison: AMD Ryzen 7 5700U versus AMD Ryzen 7 H 255
SpecAMD Ryzen 7 5700UAMD Ryzen 7 H 255
Memory supportDDR4-3200 / LPDDR4-4266LPDDR5X-7500 / DDR5-5600
Max memory—256 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 7 5700U versus AMD Ryzen 7 H 255
SpecAMD Ryzen 7 5700UAMD Ryzen 7 H 255
Geekbench 6 (single)1,587Bottom 12%2,546+60%Top 48%
Geekbench 6 (multi)5,606Bottom 11%12,670+126%Top 39%
Cinebench R23 (single)1,251Bottom 17%1,708+37%Top 50%
Cinebench R23 (multi)8,411Bottom 28%16,137+92%Top 32%
PassMark15,366Bottom 32%28,205+84%Top 25%
3DMark Time Spy Graphics (iGPU)1,142Bottom 40%3,077+169%Top 17%

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