AMD Ryzen 9 9955HX vs AMD Ryzen AI Max+ PRO 495
74.2Single-core—
82Multi-core—
42.2Efficiencyspec-based42.2
32.6iGPU—
84.3Platformspec-based82.5
2 spec wins — AMD Ryzen 9 9955HX3 spec wins — AMD Ryzen AI Max+ PRO 495
InnoReviews verdict
No overall winner yet: AMD Ryzen AI Max+ PRO 495 lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 9 9955HX
- 33% higher Max memory: 256 GB vs 192 GB
Reasons to pick the AMD Ryzen AI Max+ PRO 495
- 60% higher Max TDP: 120 W vs 75 W
- 24% higher Base clock: 3.1 GHz vs 2.5 GHz
General
| Spec | AMD Ryzen 9 9955HX | AMD Ryzen AI Max+ PRO 495 |
|---|---|---|
| Announced | 2025 | 2026 |
| Process | 4 nm | 4 nm |
| Base TDP | 55 W | 55 W |
| Max TDP | 75 W | 120 W+60% |
Cores & Clocks
| Spec | AMD Ryzen 9 9955HX | AMD Ryzen AI Max+ PRO 495 |
|---|---|---|
| Cores | 16 | 16 |
| Performance cores | 16 | 16 |
| Efficiency cores | — | 0 |
| Threads | 32 | 32 |
| Base clock | 2.5 GHz | 3.1 GHz+24% |
| Boost clock | 5.4 GHz+4% | 5.2 GHz |
| L3 cache | 64 MB | 64 MB |
Integrated GPU
| Spec | AMD Ryzen 9 9955HX | AMD Ryzen AI Max+ PRO 495 |
|---|---|---|
| iGPU | AMD Radeon 610M | AMD Radeon 8065S (40 CU) |
| iGPU clock | 2,200 MHz | 3,000 MHz |
Memory
| Spec | AMD Ryzen 9 9955HX | AMD Ryzen AI Max+ PRO 495 |
|---|---|---|
| Memory support | DDR5-5600 | LPDDR5X-8533 |
| Max memory | 256 GB+33% | 192 GB |
Benchmarks
| Spec | AMD Ryzen 9 9955HX | AMD Ryzen AI Max+ PRO 495 |
|---|---|---|
| Geekbench 6 (single) | 3,080Top 13% | — |
| Geekbench 6 (multi) | 19,500Top 9% | — |
| Cinebench R23 (single) | 2,150Top 9% | — |
| Cinebench R23 (multi) | 37,500Top 2% | — |
| PassMark | 56,261Top 4% | — |
| PassMark (single thread) | 4,390Top 12% | — |
| 3DMark Time Spy Graphics (iGPU) | 528Bottom 16% | — |
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