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InnoReviews

AMD Ryzen 7 4800H vs AMD Ryzen 7 7840HS

AMD Ryzen 7 4800H
41.1Inno Score
VS
WINNER
AMD Ryzen 7 7840HS
59.2Inno Score
39.7Single-core61.5
38.1Multi-core51.2
47.1Efficiencyspec-based65.4
46.3iGPU68.5
41.3Platformspec-based61.8
0 spec wins — AMD Ryzen 7 4800H12 spec wins — AMD Ryzen 7 7840HS

InnoReviews verdict

AMD Ryzen 7 7840HS wins this laptop processor face-off, 59.2 to 41.1, pulling ahead mainly in iGPU (+22) and single-core (+22). AMD Ryzen 7 4800H 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 4800H

No decisive spec advantages — this side competes on price and preference.

Reasons to pick the AMD Ryzen 7 7840HS

  • Stronger single-core score: 62 vs 40
  • Stronger multi-core score: 51 vs 38
  • Stronger iGPU score: 69 vs 46
  • 171% higher 3DMark Time Spy Graphics (iGPU): 2,659 vs 980
  • 100% higher L3 cache: 16 MB vs 8 MB

General

General comparison: AMD Ryzen 7 4800H versus AMD Ryzen 7 7840HS
SpecAMD Ryzen 7 4800HAMD Ryzen 7 7840HS
Announced20202023
Process7 nm4 nm+43%
Base TDP45 W35 W+22%
Max TDP54 W54 W

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 7 4800H versus AMD Ryzen 7 7840HS
SpecAMD Ryzen 7 4800HAMD Ryzen 7 7840HS
Cores88
Performance cores88
Threads1616
Base clock2.9 GHz3.8 GHz+31%
Boost clock4.2 GHz5.1 GHz+21%
L3 cache8 MB16 MB+100%

Integrated GPU

Integrated GPU comparison: AMD Ryzen 7 4800H versus AMD Ryzen 7 7840HS
SpecAMD Ryzen 7 4800HAMD Ryzen 7 7840HS
iGPUAMD Radeon RX Vega 7AMD Radeon 780M
iGPU clock1,600 MHz2,700 MHz

Memory

Memory comparison: AMD Ryzen 7 4800H versus AMD Ryzen 7 7840HS
SpecAMD Ryzen 7 4800HAMD Ryzen 7 7840HS
Memory supportDDR4-3200 / LPDDR4-4266LPDDR5X-7500 / DDR5-5600
Max memory—256 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 7 4800H versus AMD Ryzen 7 7840HS
SpecAMD Ryzen 7 4800HAMD Ryzen 7 7840HS
Geekbench 6 (single)1,554Bottom 10%2,610+68%Top 43%
Geekbench 6 (multi)7,658Bottom 22%12,600+65%Top 41%
Cinebench R23 (single)1,254Bottom 19%1,760+40%Top 42%
Cinebench R23 (multi)10,889Bottom 45%16,600+52%Top 30%
PassMark17,807Bottom 41%28,241+59%Top 25%
3DMark Time Spy Graphics (iGPU)980Bottom 35%2,659+171%Top 22%

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