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InnoReviews

AMD Ryzen 7 7840HS vs AMD Ryzen 7 7840U

WINNER
A
55.2Inno Score
VS
A
54.7Inno Score
49.8Single-core48.6
40.8Multi-core36.7
66Efficiency74.2
92iGPU92
62.2Platform62.2
7 spec wins — AMD Ryzen 7 7840HS1 spec wins — AMD Ryzen 7 7840U

InnoReviews verdict

This one is close to a dead heat: AMD Ryzen 7 7840HS scores 55.2 against 54.7 for AMD Ryzen 7 7840U. Pick by the categories that matter to you — AMD Ryzen 7 7840HS edges ahead in Multi-core and Single-core, or by price.

Key differences

Reasons to pick the AMD Ryzen 7 7840HS

  • Stronger Multi-core score: 41 vs 37
  • 80% higher Max TDP: 54 W vs 30 W
  • 15% higher Base clock: 3.8 GHz vs 3.3 GHz
  • 14% higher Cinebench R23 (multi): 16,600 vs 14,500

Reasons to pick the AMD Ryzen 7 7840U

  • Stronger efficiency score: 74 vs 66
  • 20% lower Base TDP: 28 W vs 35 W

General

General comparison: AMD Ryzen 7 7840HS versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 7840HSAMD Ryzen 7 7840U
Announced20232023
Process4 nm4 nm
Base TDP35 W28 W+20%
Max TDP54 W+80%30 W

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 7 7840HS versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 7840HSAMD Ryzen 7 7840U
Cores88
Performance cores88
Threads1616
Base clock3.8 GHz+15%3.3 GHz
Boost clock5.1 GHz5.1 GHz
L3 cache16 MB16 MB

Integrated GPU

Integrated GPU comparison: AMD Ryzen 7 7840HS versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 7840HSAMD Ryzen 7 7840U
iGPUAMD Radeon 780MAMD Radeon 780M
iGPU clock2,700 MHz2,700 MHz

Memory

Memory comparison: AMD Ryzen 7 7840HS versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 7840HSAMD Ryzen 7 7840U
Memory supportLPDDR5X-7500 / DDR5-5600LPDDR5X-7500 / DDR5-5600
Max memory256 GB256 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 7 7840HS versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 7840HSAMD Ryzen 7 7840U
Geekbench 6 (single)2,610+1%2,580
Geekbench 6 (multi)12,600+8%11,700
Cinebench R23 (single)1,760+1%1,740
Cinebench R23 (multi)16,600+14%14,500
PassMark30,600+8%28,400

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