Intel Core Ultra 7 255HX vs Qualcomm Snapdragon X2 Elite X2E-94-100
72.8Single-core73.6
73.8Multi-core71.2
44.4Efficiencyspec-based93.3
—iGPU77.9
69.6Platformspec-based44.9
8 spec wins — Intel Core Ultra 7 255HX3 spec wins — Qualcomm Snapdragon X2 Elite X2E-94-100
InnoReviews verdict
Qualcomm Snapdragon X2 Elite X2E-94-100 wins this laptop processor face-off, 71.9 to 67.9, pulling ahead mainly in single-core (+1). Intel Core Ultra 7 255HX still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Intel Core Ultra 7 255HX
- 233% higher L3 cache: 30 MB vs 9 MB
- 100% higher Efficiency cores: 12 vs 6
- 67% higher Cinebench R23 (multi): 31,781 vs 19,037
- 33% higher Cinebench R23 (single): 2,154 vs 1,622
- 11% higher cores: 20 vs 18
Reasons to pick the Qualcomm Snapdragon X2 Elite X2E-94-100
- 50% higher Performance cores: 12 vs 8
- 30% higher Geekbench 6 (multi): 23,204 vs 17,915
- 29% higher Geekbench 6 (single): 3,826 vs 2,959
General
| Spec | Intel Core Ultra 7 255HX | Qualcomm Snapdragon X2 Elite X2E-94-100 |
|---|---|---|
| Announced | 2025 | 2025 |
| Process | 3 nm | 3 nm |
| Base TDP | 55 W | — |
| Max TDP | 160 W | — |
Cores & Clocks
| Spec | Intel Core Ultra 7 255HX | Qualcomm Snapdragon X2 Elite X2E-94-100 |
|---|---|---|
| Cores | 20+11% | 18 |
| Performance cores | 8 | 12+50% |
| Efficiency cores | 12+100% | 6 |
| Threads | 20+11% | 18 |
| Base clock | 2.4 GHz | — |
| Boost clock | 5.2 GHz+11% | 4.7 GHz |
| L3 cache | 30 MB+233% | 9 MB |
Integrated GPU
| Spec | Intel Core Ultra 7 255HX | Qualcomm Snapdragon X2 Elite X2E-94-100 |
|---|---|---|
| iGPU | Intel Graphics (4 Xe-cores) | Qualcomm Adreno X2-90 |
| iGPU clock | 1,850 MHz | 1,850 MHz |
Memory
| Spec | Intel Core Ultra 7 255HX | Qualcomm Snapdragon X2 Elite X2E-94-100 |
|---|---|---|
| Memory support | DDR5-6400 | LPDDR5x-9523 |
| Max memory | 256 GB | — |
Benchmarks
| Spec | Intel Core Ultra 7 255HX | Qualcomm Snapdragon X2 Elite X2E-94-100 |
|---|---|---|
| Geekbench 6 (single) | 2,959Top 18% | 3,826+29%Top 6% |
| Geekbench 6 (multi) | 17,915Top 12% | 23,204+30%Top 3% |
| Cinebench R23 (single) | 2,154+33%Top 8% | 1,622Bottom 35% |
| Cinebench R23 (multi) | 31,781+67%Top 6% | 19,037Top 19% |
| PassMark | 47,933+7%Top 8% | 44,662Top 10% |
| PassMark (single thread) | 4,543Top 8% | — |
| 3DMark Time Spy Graphics (iGPU) | — | 4,064Top 6% |
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