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InnoReviews

AMD Ryzen 7 6800H vs AMD Ryzen 7 7840U

AMD Ryzen 7 6800H
50.6Inno Score
VS
WINNER
AMD Ryzen 7 7840U
59Inno Score
52.3Single-core60.8
45.1Multi-core47.5
49.4Efficiencyspec-based73.5
64.4iGPU68.5
52.9Platformspec-based61.8
1 spec wins — AMD Ryzen 7 6800H12 spec wins — AMD Ryzen 7 7840U

InnoReviews verdict

AMD Ryzen 7 7840U wins this laptop processor face-off, 59 to 50.6, pulling ahead mainly in single-core (+9) and iGPU (+4). AMD Ryzen 7 6800H 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 6800H

  • 80% higher Max TDP: 54 W vs 30 W

Reasons to pick the AMD Ryzen 7 7840U

  • Stronger single-core score: 61 vs 52
  • Stronger iGPU score: 69 vs 64
  • 300% higher Max memory: 256 GB vs 64 GB
  • 38% lower Base TDP: 28 W vs 45 W
  • 33% lower process: 4 nm vs 6 nm

General

General comparison: AMD Ryzen 7 6800H versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 6800HAMD Ryzen 7 7840U
Announced20222023
Process6 nm4 nm+33%
Base TDP45 W28 W+38%
Max TDP54 W+80%30 W

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 7 6800H versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 6800HAMD Ryzen 7 7840U
Cores88
Performance cores88
Threads1616
Base clock3.2 GHz3.3 GHz+3%
Boost clock4.7 GHz5.1 GHz+9%
L3 cache16 MB16 MB

Integrated GPU

Integrated GPU comparison: AMD Ryzen 7 6800H versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 6800HAMD Ryzen 7 7840U
iGPUAMD Radeon 680MAMD Radeon 780M
iGPU clock2,200 MHz2,700 MHz

Memory

Memory comparison: AMD Ryzen 7 6800H versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 6800HAMD Ryzen 7 7840U
Memory supportDDR5-4800 / LPDDR5-6400LPDDR5X-7500 / DDR5-5600
Max memory64 GB256 GB+300%

Benchmarks

Benchmarks comparison: AMD Ryzen 7 6800H versus AMD Ryzen 7 7840U
SpecAMD Ryzen 7 6800HAMD Ryzen 7 7840U
Geekbench 6 (single)2,160Bottom 23%2,580+19%Top 46%
Geekbench 6 (multi)10,500Bottom 42%11,700+11%Top 49%
Cinebench R23 (single)1,550Bottom 32%1,740+12%Top 50%
Cinebench R23 (multi)13,900Top 44%14,500+4%Top 40%
PassMark22,681Top 45%24,388+8%Top 39%
3DMark Time Spy Graphics (iGPU)2,214Top 34%2,659+20%Top 23%

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