Intel Core i9-13900H vs Intel Core i9-13905H
66.5Single-core63.9
53.1Multi-core56.1
40.5Efficiencyspec-based40.5
56.6iGPU56.6
61.6Platformspec-based59
2 spec wins — Intel Core i9-13900H5 spec wins — Intel Core i9-13905H
InnoReviews verdict
This one is close to a dead heat: Intel Core i9-13900H scores 56.2 against 56.2 for Intel Core i9-13905H. Pick by the categories that matter to you — Intel Core i9-13900H edges ahead in single-core, or by price.
Which would you pick?
Key differences
Reasons to pick the Intel Core i9-13900H
- 50% higher Max memory: 96 GB vs 64 GB
- 13% higher Geekbench 6 (single): 2,706 vs 2,404
Reasons to pick the Intel Core i9-13905H
- Stronger multi-core score: 56 vs 53
- 12% higher Cinebench R23 (multi): 20,237 vs 18,015
- 10% higher PassMark: 29,736 vs 26,997
General
| Spec | Intel Core i9-13900H | Intel Core i9-13905H |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 10 nm | 10 nm |
| Base TDP | 45 W | 45 W |
| Max TDP | 115 W | 115 W |
Cores & Clocks
| Spec | Intel Core i9-13900H | Intel Core i9-13905H |
|---|---|---|
| Cores | 14 | 14 |
| Performance cores | 6 | 6 |
| Efficiency cores | 8 | 8 |
| Threads | 20 | 20 |
| Base clock | 2.6 GHz | 2.6 GHz |
| Boost clock | 5.4 GHz | 5.4 GHz |
| L3 cache | 24 MB | 24 MB |
Integrated GPU
| Spec | Intel Core i9-13900H | Intel Core i9-13905H |
|---|---|---|
| iGPU | Intel Iris Xe Graphics (96 EU) | Intel Iris Xe Graphics (96 EU) |
| iGPU clock | 1,500 MHz | 1,500 MHz |
Memory
| Spec | Intel Core i9-13900H | Intel Core i9-13905H |
|---|---|---|
| Memory support | DDR5-5200 / LPDDR5X-6400 / DDR4-3200 / LPDDR4X-4267 | DDR5-5200 / LPDDR5X-6400 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 96 GB+50% | 64 GB |
Benchmarks
| Spec | Intel Core i9-13900H | Intel Core i9-13905H |
|---|---|---|
| Geekbench 6 (single) | 2,706+13%Top 39% | 2,404Bottom 29% |
| Geekbench 6 (multi) | 13,658Top 33% | 14,212+4%Top 30% |
| Cinebench R23 (single) | 1,972Top 20% | 2,030+3%Top 16% |
| Cinebench R23 (multi) | 18,015Top 28% | 20,237+12%Top 19% |
| PassMark | 26,997Top 34% | 29,736+10%Top 27% |
| PassMark (single thread) | 3,692Top 49% | 3,732+1%Top 45% |
| 3DMark Time Spy Graphics (iGPU) | 1,561Top 50% | 1,561Top 50% |
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