AMD Ryzen 9 7945HX3D vs AMD Ryzen AI 9 465
68.3Single-core68.5
76.1Multi-core54.7
40Efficiencyspec-based73.5
32iGPU73.5
80.7Platformspec-based67.9
12 spec wins — AMD Ryzen 9 7945HX3D7 spec wins — AMD Ryzen AI 9 465
InnoReviews verdict
This one is close to a dead heat: AMD Ryzen 9 7945HX3D scores 65 against 64.8 for AMD Ryzen AI 9 465. Pick by the categories that matter to you — AMD Ryzen 9 7945HX3D edges ahead in multi-core, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 9 7945HX3D
- Stronger multi-core score: 76 vs 55
- 433% higher L3 cache: 128 MB vs 24 MB
- 300% higher Performance cores: 16 vs 4
- 96% higher PassMark: 57,507 vs 29,399
- 86% higher Cinebench R23 (multi): 32,782 vs 17,580
Reasons to pick the AMD Ryzen AI 9 465
- Stronger iGPU score: 74 vs 32
- 548% higher 3DMark Time Spy Graphics (iGPU): 3,335 vs 515
- 300% higher Max memory: 256 GB vs 64 GB
- 49% lower Base TDP: 28 W vs 55 W
- 20% lower process: 4 nm vs 5 nm
General
| Spec | AMD Ryzen 9 7945HX3D | AMD Ryzen AI 9 465 |
|---|---|---|
| Announced | 2023 | 2026 |
| Process | 5 nm | 4 nm+20% |
| Base TDP | 55 W | 28 W+49% |
| Max TDP | 75 W+39% | 54 W |
Cores & Clocks
| Spec | AMD Ryzen 9 7945HX3D | AMD Ryzen AI 9 465 |
|---|---|---|
| Cores | 16+60% | 10 |
| Performance cores | 16+300% | 4 |
| Efficiency cores | 0 | 6 |
| Threads | 32+60% | 20 |
| Base clock | 2.3 GHz+15% | 2 GHz |
| Boost clock | 5.4 GHz+8% | 5 GHz |
| L3 cache | 128 MB+433% | 24 MB |
Integrated GPU
| Spec | AMD Ryzen 9 7945HX3D | AMD Ryzen AI 9 465 |
|---|---|---|
| iGPU | AMD Radeon 610M | AMD Radeon 880M (12 CU) |
| iGPU clock | 2,200 MHz | 2,900 MHz |
Memory
| Spec | AMD Ryzen 9 7945HX3D | AMD Ryzen AI 9 465 |
|---|---|---|
| Memory support | DDR5-5200 | LPDDR5X-8533 / DDR5-5600 |
| Max memory | 64 GB | 256 GB+300% |
Benchmarks
| Spec | AMD Ryzen 9 7945HX3D | AMD Ryzen AI 9 465 |
|---|---|---|
| Geekbench 6 (single) | 2,916+3%Top 17% | 2,834Top 26% |
| Geekbench 6 (multi) | 16,957+16%Top 12% | 14,562Top 25% |
| Cinebench R23 (single) | 1,935Top 27% | 1,997+3%Top 19% |
| Cinebench R23 (multi) | 32,782+86%Top 5% | 17,580Top 31% |
| PassMark | 57,507+96%Top 2% | 29,399Top 28% |
| PassMark (single thread) | 4,067+7%Top 20% | 3,812Top 39% |
| 3DMark Time Spy Graphics (iGPU) | 515Bottom 9% | 3,335+548%Top 17% |
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