Lenovo Legion Pro 7i vs Asus ROG Flow X13
Head-to-head specifications
| Metric | Lenovo Legion Pro 7i | Asus ROG Flow X13 | Difference |
|---|---|---|---|
| Geekbench 6 multi-core | 22,000 | 11,500 | +91.3% |
| Processor | Intel Core i9-15900HX | AMD Ryzen 9 7940HS | — |
| Graphics | Nvidia RTX 5070 | Nvidia RTX 4070 | — |
| Display | 16.0" 2560x1600 | 13.4" 2560x1600 | — |
| Battery life (h) | 6 | 9 | -33.3% |
| Weight (kg) | 2.80 | 1.30 | +115.4% |
| RAM / storage (base) | 16GB / 1024GB | 32GB / 1024GB | — |
| Max configuration | 64GB / 2048GB | 32GB / 1024GB | — |
| Operating system | Windows 11 Home | Windows 11 Home | — |
| Price (USD) | $2,500–$3,600 | $2,499 | — |
- Lenovo Legion Pro 7i is about 91% faster in Geekbench 6 multi-core. Asus ROG Flow X13 lasts longer on battery (9h vs 6h).
- Asus ROG Flow X13 is the more portable at 1.30 kg.
Verdict: Legion Pro 7i or ROG Flow X13?
Lenovo Legion Pro 7i advantages
- Multi-core performance (+48%)
- Screen size (+16%)
Asus ROG Flow X13 advantages
- Battery life (+33%)
- Portability (+54%)
- Base memory (+50%)
Which should you choose?
- Choose the Lenovo Legion Pro 7i if you need maximum performance for demanding work or gaming.
- Choose the Asus ROG Flow X13 if long unplugged battery life is essential.
- Choose the Lenovo Legion Pro 7i if a larger screen matters to you.
Value for money
Lenovo Legion Pro 7i delivers more performance per dollar, making it the better value of the two at their listed prices.
Lenovo Legion Pro 7i vs Asus ROG Flow X13: which should you choose?
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.
Asus ROG Flow X13 — Asus gaming laptop (2023) with the AMD Ryzen 9 7940HS and Nvidia RTX 4070, 32GB RAM, a 13.4-inch 2560x1600 display, 1.3 kg and about 9 h battery; from $2,499.
Lenovo Legion Pro 7i vs Asus ROG Flow X13: Lenovo Legion Pro 7i is the faster laptop. Lenovo Legion Pro 7i is about 91% faster in Geekbench 6 multi-core. Asus ROG Flow X13 lasts longer on battery (9h vs 6h). Asus ROG Flow X13 is the more portable at 1.30 kg.
Performance
The Lenovo Legion Pro 7i is the faster machine in Geekbench 6 multi-core (22,000 vs 11,500), 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.
Portability and battery
The Asus ROG Flow X13 is easier to carry at 1.30 kg (vs 2.80 kg), and the Asus ROG Flow X13 lasts longer unplugged (about 9 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 / 1024 GB and 32 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 Lenovo Legion Pro 7i better than the Asus ROG Flow X13?
These two are closely matched — the right pick comes down to which specific strengths you value and the price you actually pay. Lenovo Legion Pro 7i is about 91% faster in Geekbench 6 multi-core. Asus ROG Flow X13 lasts longer on battery (9h vs 6h).
What is the main difference between the Lenovo Legion Pro 7i and the Asus ROG Flow X13?
Lenovo Legion Pro 7i is about 91% faster in Geekbench 6 multi-core. Asus ROG Flow X13 lasts longer on battery (9h vs 6h). Asus ROG Flow X13 is the more portable at 1.30 kg.
Which is better value?
Lenovo Legion Pro 7i delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Lenovo Legion Pro 7i if you need maximum performance for demanding work or gaming. Choose the Asus ROG Flow X13 if long unplugged battery life is essential.
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.