AMD Ryzen 9 7945HX vs Intel Core i5-13450HX
69.9Single-core58.8
76.1Multi-core50.4
40Efficiencyspec-based28.9
32.6iGPU—
75.4Platformspec-based61.7
12 spec wins — AMD Ryzen 9 7945HX2 spec wins — Intel Core i5-13450HX
InnoReviews verdict
AMD Ryzen 9 7945HX wins this laptop processor face-off, 64.7 to 51, pulling ahead mainly in multi-core (+26) and single-core (+11). Intel Core i5-13450HX 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 7945HX
- Stronger single-core score: 70 vs 59
- Stronger multi-core score: 76 vs 50
- 220% higher L3 cache: 64 MB vs 20 MB
- 167% higher Performance cores: 16 vs 6
- 120% higher PassMark: 53,778 vs 24,404
Reasons to pick the Intel Core i5-13450HX
- 200% higher Max memory: 192 GB vs 64 GB
- 109% higher Max TDP: 157 W vs 75 W
General
| Spec | AMD Ryzen 9 7945HX | Intel Core i5-13450HX |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 5 nm+50% | 10 nm |
| Base TDP | 55 W | 55 W |
| Max TDP | 75 W | 157 W+109% |
Cores & Clocks
| Spec | AMD Ryzen 9 7945HX | Intel Core i5-13450HX |
|---|---|---|
| Cores | 16+60% | 10 |
| Performance cores | 16+167% | 6 |
| Efficiency cores | — | 4 |
| Threads | 32+100% | 16 |
| Base clock | 2.5 GHz+4% | 2.4 GHz |
| Boost clock | 5.4 GHz+17% | 4.6 GHz |
| L3 cache | 64 MB+220% | 20 MB |
Integrated GPU
| Spec | AMD Ryzen 9 7945HX | Intel Core i5-13450HX |
|---|---|---|
| iGPU | AMD Radeon 610M | Intel UHD Graphics (16 EU) |
| iGPU clock | 2,200 MHz | 1,450 MHz |
Memory
| Spec | AMD Ryzen 9 7945HX | Intel Core i5-13450HX |
|---|---|---|
| Memory support | DDR5-5200 | DDR5-4800 / DDR4-3200 |
| Max memory | 64 GB | 192 GB+200% |
Benchmarks
| Spec | AMD Ryzen 9 7945HX | Intel Core i5-13450HX |
|---|---|---|
| Geekbench 6 (single) | 2,900+20%Top 23% | 2,415Bottom 44% |
| Geekbench 6 (multi) | 17,200+35%Top 17% | 12,701Top 39% |
| Cinebench R23 (single) | 2,030+17%Top 20% | 1,741Top 46% |
| Cinebench R23 (multi) | 34,100+102%Top 6% | 16,869Top 28% |
| PassMark | 53,778+120%Top 7% | 24,404Top 36% |
| 3DMark Time Spy Graphics (iGPU) | 528Bottom 20% | — |
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