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InnoReviews

AMD Ryzen 9 8945HS vs AMD Ryzen AI Max+ 395

AMD Ryzen 9 8945HS
60.2Inno Score
VS
WINNER
AMD Ryzen AI Max+ 395
75.7Inno Score
63.5Single-core72
52.6Multi-core84.2
65.4Efficiencyspec-based42.2
68.5iGPU99.7
61.8Platformspec-based79.9
4 spec wins — AMD Ryzen 9 8945HS12 spec wins — AMD Ryzen AI Max+ 395

InnoReviews verdict

AMD Ryzen AI Max+ 395 wins this laptop processor face-off, 75.7 to 60.2, pulling ahead mainly in multi-core (+32) and iGPU (+31). AMD Ryzen 9 8945HS 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 9 8945HS

  • 100% higher Max memory: 256 GB vs 128 GB
  • 36% lower Base TDP: 35 W vs 55 W
  • 33% higher Base clock: 4 GHz vs 3 GHz

Reasons to pick the AMD Ryzen AI Max+ 395

  • Stronger single-core score: 72 vs 64
  • Stronger multi-core score: 84 vs 53
  • Stronger iGPU score: 100 vs 69
  • 308% higher 3DMark Time Spy Graphics (iGPU): 10,860 vs 2,659
  • 300% higher L3 cache: 64 MB vs 16 MB

General

General comparison: AMD Ryzen 9 8945HS versus AMD Ryzen AI Max+ 395
SpecAMD Ryzen 9 8945HSAMD Ryzen AI Max+ 395
Announced20232025
Process4 nm4 nm
Base TDP35 W+36%55 W
Max TDP54 W120 W+122%

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 9 8945HS versus AMD Ryzen AI Max+ 395
SpecAMD Ryzen 9 8945HSAMD Ryzen AI Max+ 395
Cores816+100%
Performance cores816+100%
Threads1632+100%
Base clock4 GHz+33%3 GHz
Boost clock5.2 GHz+2%5.1 GHz
L3 cache16 MB64 MB+300%

Integrated GPU

Integrated GPU comparison: AMD Ryzen 9 8945HS versus AMD Ryzen AI Max+ 395
SpecAMD Ryzen 9 8945HSAMD Ryzen AI Max+ 395
iGPUAMD Radeon 780MAMD Radeon 8060S (40 CU)
iGPU clock2,800 MHz2,900 MHz

Memory

Memory comparison: AMD Ryzen 9 8945HS versus AMD Ryzen AI Max+ 395
SpecAMD Ryzen 9 8945HSAMD Ryzen AI Max+ 395
Memory supportLPDDR5X-7500 / DDR5-5600LPDDR5X-8000 (256-bit, on-package)
Max memory256 GB+100%128 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 9 8945HS versus AMD Ryzen AI Max+ 395
SpecAMD Ryzen 9 8945HSAMD Ryzen AI Max+ 395
Geekbench 6 (single)2,700Top 39%3,000+11%Top 20%
Geekbench 6 (multi)13,100Top 37%21,800+66%Top 6%
Cinebench R23 (single)1,810Top 35%2,080+15%Top 15%
Cinebench R23 (multi)17,300Top 26%37,000+114%Top 5%
PassMark29,208Top 23%54,913+88%Top 7%
3DMark Time Spy Graphics (iGPU)2,659Top 22%10,860+308%Top 2%

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