Surface Pro 12 vs Lenovo Legion Pro 7i
Head-to-head specifications
| Metric | Surface Pro 12 | Lenovo Legion Pro 7i | Difference |
|---|---|---|---|
| Geekbench 6 multi-core | 15,000 | 22,000 | -31.8% |
| Processor | Qualcomm Snapdragon X Plus Gen 3 | Intel Core i9-15900HX | — |
| Graphics | Qualcomm Adreno | Nvidia RTX 5070 | — |
| Display | 13.0" 2880x1920 | 16.0" 2560x1600 | — |
| Battery life (h) | 19 | 6 | +216.7% |
| Weight (kg) | 0.88 | 2.80 | -68.6% |
| RAM / storage (base) | 16GB / 256GB | 16GB / 1024GB | — |
| Max configuration | 32GB / 1024GB | 64GB / 2048GB | — |
| Operating system | Windows 11 Home | Windows 11 Home | — |
| Price (USD) | $1,099–$1,899 | $2,500–$3,600 | -56.0% |
- Lenovo Legion Pro 7i is about 32% faster in Geekbench 6 multi-core. Surface Pro 12 lasts longer on battery (19h vs 6h).
- Surface Pro 12 is the more portable at 0.88 kg.
Verdict: Surface Pro 12 or Legion Pro 7i?
Surface Pro 12 advantages
- Battery life (+68%)
- Portability (+69%)
- Affordability (+56%)
Lenovo Legion Pro 7i advantages
- Multi-core performance (+32%)
- Screen size (+19%)
Which should you choose?
- Choose the Surface Pro 12 if long unplugged battery life is essential.
- Choose the Lenovo Legion Pro 7i if you need maximum performance for demanding work or gaming.
- Choose the Surface Pro 12 if you carry it around all day.
Value for money
Surface Pro 12 delivers more performance per dollar, making it the better value of the two at their listed prices.
Surface Pro 12 vs Lenovo Legion Pro 7i: which should you choose?
Surface Pro 12 — Microsoft ultrabook/creator laptop (2026) with the Qualcomm Snapdragon X Plus Gen 3 and Qualcomm Adreno, 16GB RAM, a 13-inch 2880x1920 display, 0.88 kg and about 19 h battery; from $1,099.
Lenovo Legion Pro 7i — Lenovo gaming laptop (2025) with the Intel Core i9-15900HX and Nvidia RTX 5070, 16GB RAM, a 16-inch 2560x1600 display, 2.8 kg and about 6 h battery; from $2,499.99.
Surface Pro 12 vs Lenovo Legion Pro 7i: Lenovo Legion Pro 7i is the faster laptop. Lenovo Legion Pro 7i is about 32% faster in Geekbench 6 multi-core. Surface Pro 12 lasts longer on battery (19h vs 6h). Surface Pro 12 is the more portable at 0.88 kg.
Performance
The Lenovo Legion Pro 7i is the faster machine in Geekbench 6 multi-core (22,000 vs 15,000), pairing the Intel Core i9-15900HX with Nvidia RTX 5070. That gap matters most for video editing, compiling, 3D and gaming; for browsing and office work both feel quick. Note these serve different roles — a ultrabook/creator versus a gaming machine — so raw speed is only part of the story.
Portability and battery
The Surface Pro 12 is easier to carry at 0.88 kg (vs 2.80 kg), and the Surface Pro 12 lasts longer unplugged (about 19 h vs 6 h). For commuters and travellers these often matter more day-to-day than peak performance.
Configuration and value
Base configurations are 16 GB / 256 GB and 16 GB / 1024 GB, with higher-spec variants available. RAM, storage and display upgrades change both price and experience — compare like-for-like configurations and check current street pricing before buying.
The verdict
Both are credible choices in the laptop comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the Surface Pro 12 better than the Lenovo Legion Pro 7i?
Surface Pro 12 takes the overall edge, though Lenovo Legion Pro 7i wins in specific areas worth weighing. Lenovo Legion Pro 7i is about 32% faster in Geekbench 6 multi-core. Surface Pro 12 lasts longer on battery (19h vs 6h).
What is the main difference between the Surface Pro 12 and the Lenovo Legion Pro 7i?
Lenovo Legion Pro 7i is about 32% faster in Geekbench 6 multi-core. Surface Pro 12 lasts longer on battery (19h vs 6h). Surface Pro 12 is the more portable at 0.88 kg.
Which is better value?
Surface Pro 12 delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Surface Pro 12 if long unplugged battery life is essential. Choose the Lenovo Legion Pro 7i if you need maximum performance for demanding work or gaming.
Methodology
Laptops are compared on Geekbench 6 multi-core scores, processor and graphics hardware, display size and resolution, rated battery life, weight, RAM and storage across launch configurations, and list pricing (USD). Where a model spans several generations, the newest generation is shown. Battery figures are manufacturer or reviewer ratings under mixed use — sustained performance also depends on cooling, which benchmarks only partly capture.