Skip to content
InnoReviews

AMD Ryzen 5 8645HS vs AMD Ryzen AI 5 435

AMD Ryzen 5 8645HS
54.4Inno Score
VS
A
54.4Inno Score
53.1Single-core61.8
45.7Multi-core41.5
65.4Efficiencyspec-based73.5
65.1iGPU54.5
58.8Platformspec-based53.5
5 spec wins — AMD Ryzen 5 8645HS3 spec wins — AMD Ryzen AI 5 435

InnoReviews verdict

This one is close to a dead heat: AMD Ryzen 5 8645HS scores 54.4 against 54.4 for AMD Ryzen AI 5 435. Pick by the categories that matter to you — AMD Ryzen 5 8645HS edges ahead in iGPU and multi-core, or by price.

Which would you pick?

Key differences

Reasons to pick the AMD Ryzen 5 8645HS

  • Stronger multi-core score: 46 vs 42
  • Stronger iGPU score: 65 vs 55
  • 115% higher Base clock: 4.3 GHz vs 2 GHz
  • 100% higher L3 cache: 16 MB vs 8 MB
  • 61% higher 3DMark Time Spy Graphics (iGPU): 2,281 vs 1,415

Reasons to pick the AMD Ryzen AI 5 435

  • Stronger single-core score: 62 vs 53
  • 20% lower Base TDP: 28 W vs 35 W

General

General comparison: AMD Ryzen 5 8645HS versus AMD Ryzen AI 5 435
SpecAMD Ryzen 5 8645HSAMD Ryzen AI 5 435
Announced20232026
Process4 nm4 nm
Base TDP35 W28 W+20%
Max TDP54 W54 W

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 5 8645HS versus AMD Ryzen AI 5 435
SpecAMD Ryzen 5 8645HSAMD Ryzen AI 5 435
Cores66
Performance cores6—
Threads1212
Base clock4.3 GHz+115%2 GHz
Boost clock5 GHz+11%4.5 GHz
L3 cache16 MB+100%8 MB

Integrated GPU

Integrated GPU comparison: AMD Ryzen 5 8645HS versus AMD Ryzen AI 5 435
SpecAMD Ryzen 5 8645HSAMD Ryzen AI 5 435
iGPUAMD Radeon 760MAMD Radeon 840M
iGPU clock2,600 MHz2,800 MHz

Memory

Memory comparison: AMD Ryzen 5 8645HS versus AMD Ryzen AI 5 435
SpecAMD Ryzen 5 8645HSAMD Ryzen AI 5 435
Memory supportLPDDR5X-7500 / DDR5-5600LPDDR5X-8000 / DDR5-5600
Max memory256 GB256 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 5 8645HS versus AMD Ryzen AI 5 435
SpecAMD Ryzen 5 8645HSAMD Ryzen AI 5 435
Geekbench 6 (single)—2,547Bottom 45%
Geekbench 6 (multi)—9,846Bottom 32%
Cinebench R23 (single)—1,816Top 43%
Cinebench R23 (multi)—11,333Bottom 40%
PassMark21,977+17%Bottom 49%18,857Bottom 37%
PassMark (single thread)3,550Bottom 42%3,583+1%Bottom 44%
3DMark Time Spy Graphics (iGPU)2,281+61%Top 38%1,415Bottom 36%

Related comparisons

AMD Ryzen 5 8645HSvs AMD Ryzen AI 7 345VSAMD Ryzen 5 8645HSvs Intel Core Ultra 5 125UVSAMD Ryzen 5 8645HSvs AMD Ryzen 9 6900HSVSAMD Ryzen 5 8645HSvs AMD Ryzen 5 8640UVSAMD Ryzen AI 5 435vs AMD Ryzen AI 7 345VSAMD Ryzen AI 5 435vs Intel Core Ultra 5 125UVSAMD Ryzen AI 5 435vs AMD Ryzen 9 6900HSVSAMD Ryzen AI 5 435vs AMD Ryzen 5 8640UVS

Try another matchup