Intel Core i7-13850HX vs Intel Core Ultra 7 155H
55.8Single-core58.9
65.8Multi-core48.8
28.9Efficiencyspec-based66.9
—iGPU73.1
73.7Platformspec-based63.1
12 spec wins — Intel Core i7-13850HX2 spec wins — Intel Core Ultra 7 155H
InnoReviews verdict
This one is close to a dead heat: Intel Core i7-13850HX scores 58.2 against 58.6 for Intel Core Ultra 7 155H. Pick by the categories that matter to you — Intel Core Ultra 7 155H edges ahead in single-core, or by price.
Which would you pick?
Key differences
Reasons to pick the Intel Core i7-13850HX
- Stronger multi-core score: 66 vs 49
- 100% higher Max memory: 192 GB vs 96 GB
- 64% higher Cinebench R23 (multi): 24,833 vs 15,099
- 50% higher Base clock: 2.1 GHz vs 1.4 GHz
- 47% higher PassMark: 35,983 vs 24,448
Reasons to pick the Intel Core Ultra 7 155H
- Stronger single-core score: 59 vs 56
- 49% lower Base TDP: 28 W vs 55 W
- 30% lower process: 7 nm vs 10 nm
General
| Spec | Intel Core i7-13850HX | Intel Core Ultra 7 155H |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 10 nm | 7 nm+30% |
| Base TDP | 55 W | 28 W+49% |
| Max TDP | 157 W+37% | 115 W |
Cores & Clocks
| Spec | Intel Core i7-13850HX | Intel Core Ultra 7 155H |
|---|---|---|
| Cores | 20+25% | 16 |
| Performance cores | 8+33% | 6 |
| Efficiency cores | 12+20% | 10 |
| Threads | 28+27% | 22 |
| Base clock | 2.1 GHz+50% | 1.4 GHz |
| Boost clock | 5.3 GHz+10% | 4.8 GHz |
| L3 cache | 30 MB+25% | 24 MB |
Integrated GPU
| Spec | Intel Core i7-13850HX | Intel Core Ultra 7 155H |
|---|---|---|
| iGPU | Intel UHD Graphics (32 EU) | Intel Arc Graphics (8 Xe) |
| iGPU clock | 1,600 MHz | 2,250 MHz |
Memory
| Spec | Intel Core i7-13850HX | Intel Core Ultra 7 155H |
|---|---|---|
| Memory support | DDR5-5600 / DDR4-3200 | LPDDR5X-7467 / DDR5-5600 |
| Max memory | 192 GB+100% | 96 GB |
Benchmarks
| Spec | Intel Core i7-13850HX | Intel Core Ultra 7 155H |
|---|---|---|
| Geekbench 6 (single) | — | 2,409Bottom 29% |
| Geekbench 6 (multi) | — | 12,404Top 42% |
| Cinebench R23 (single) | — | 1,747Bottom 44% |
| Cinebench R23 (multi) | 24,833+64%Top 12% | 15,099Top 42% |
| PassMark | 35,983+47%Top 17% | 24,448Top 43% |
| PassMark (single thread) | 3,719+9%Top 47% | 3,401Bottom 31% |
| 3DMark Time Spy Graphics (iGPU) | — | 3,270Top 18% |
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