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InnoReviews

AMD Ryzen 5 8645HS vs Intel Core i5-1335U

WINNER
AMD Ryzen 5 8645HS
55.4Inno Score
VS
Intel Core i5-1335U
50.4Inno Score
59.3Single-core56.1
44.1Multi-core35.9
65.4Efficiencyspec-based75.3
64.9iGPU50.3
58.8Platformspec-based50.3
12 spec wins — AMD Ryzen 5 8645HS3 spec wins — Intel Core i5-1335U

InnoReviews verdict

AMD Ryzen 5 8645HS wins this laptop processor face-off, 55.4 to 50.4, pulling ahead mainly in iGPU (+15) and multi-core (+8). Intel Core i5-1335U 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 5 8645HS

  • Stronger single-core score: 59 vs 56
  • Stronger multi-core score: 44 vs 36
  • Stronger iGPU score: 65 vs 50
  • 231% higher Base clock: 4.3 GHz vs 1.3 GHz
  • 200% higher Performance cores: 6 vs 2

Reasons to pick the Intel Core i5-1335U

  • 67% higher cores: 10 vs 6
  • 57% lower Base TDP: 15 W vs 35 W

General

General comparison: AMD Ryzen 5 8645HS versus Intel Core i5-1335U
SpecAMD Ryzen 5 8645HSIntel Core i5-1335U
Announced20232023
Process4 nm+60%10 nm
Base TDP35 W15 W+57%
Max TDP54 W55 W+2%

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 5 8645HS versus Intel Core i5-1335U
SpecAMD Ryzen 5 8645HSIntel Core i5-1335U
Cores610+67%
Performance cores6+200%2
Efficiency cores—8
Threads1212
Base clock4.3 GHz+231%1.3 GHz
Boost clock5 GHz+9%4.6 GHz
L3 cache16 MB+33%12 MB

Integrated GPU

Integrated GPU comparison: AMD Ryzen 5 8645HS versus Intel Core i5-1335U
SpecAMD Ryzen 5 8645HSIntel Core i5-1335U
iGPUAMD Radeon 760MIntel Iris Xe (80 EU)
iGPU clock2,600 MHz1,250 MHz

Memory

Memory comparison: AMD Ryzen 5 8645HS versus Intel Core i5-1335U
SpecAMD Ryzen 5 8645HSIntel Core i5-1335U
Memory supportLPDDR5X-7500 / DDR5-5600LPDDR5-6400 / DDR5-5200 / DDR4-3200 / LPDDR4X-4267
Max memory256 GB+167%96 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 5 8645HS versus Intel Core i5-1335U
SpecAMD Ryzen 5 8645HSIntel Core i5-1335U
Geekbench 6 (single)2,520+10%Top 49%2,295Bottom 36%
Geekbench 6 (multi)10,300+26%Bottom 41%8,168Bottom 27%
Cinebench R23 (single)1,700+2%Top 48%1,669Bottom 48%
Cinebench R23 (multi)13,000+55%Top 47%8,383Bottom 27%
PassMark21,977+60%Top 45%13,767Bottom 26%
3DMark Time Spy Graphics (iGPU)2,260+92%Top 32%1,175Bottom 45%

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