Lenovo Legion 9 18IAX10 vs Lenovo Legion Pro 7 16IRX9H
Which one should you buy?
Who leads where?
- PerformanceLenovo Legion 9 18IAX10
- PortabilityLenovo Legion Pro 7 16IRX9H
Wins are counted from the official values in the table below; the BUY / CONSIDER / WAIT call comes from each product's own decision box. We do not predict prices.
The differences in short
Processor: Lenovo Legion 9 18IAX10 Intel Core Ultra 9 290HX Plus, Lenovo Legion Pro 7 16IRX9H Intel Core i9-14900HX. Graphics Card: Lenovo Legion 9 18IAX10 NVIDIA GeForce RTX 5090 Laptop GPU, Lenovo Legion Pro 7 16IRX9H NVIDIA GeForce RTX 4080 Laptop GPU. Lenovo Legion 9 18IAX10 leads on RAM: 192 GB against 32 GB. Battery is the same on both: 99.9 Wh.
Which one for what you do?
Gaming
Lenovo Legion 9 18IAX10
83% – 77%
Thin & Light
Lenovo Legion Pro 7 16IRX9H
59% – 45%
Battery Life
Even
45% – 45%
Content Creation
Lenovo Legion 9 18IAX10
81% – 69%
The percentages are Kacbu Match scores: computed from official specifications for that use, with no price in them.
 LenovoLenovo Legion 9 18IAX10No reviews yet |  LenovoLenovo Legion Pro 7 16IRX9HNo reviews yet | |
|---|---|---|
| Key Differences | ||
| Processor | Intel Core Ultra 9 290HX Plus | Intel Core i9-14900HX |
| Graphics Card | NVIDIA GeForce RTX 5090 Laptop GPU | NVIDIA GeForce RTX 4080 Laptop GPU |
| RAM | 192 GB | 32 GB |
| Battery | 99.9 Wh | 99.9 Wh |
| Performance | ||
| Processor | Intel Core Ultra 9 290HX Plus | Intel Core i9-14900HX |
| Graphics Card | NVIDIA GeForce RTX 5090 Laptop GPU | NVIDIA GeForce RTX 4080 Laptop GPU |
| RAM | 192 GB | 32 GB |
| Storage | 2 TB | 1 TB |
| Display | ||
| Screen Size | 18 inç | 16 inç |
| Resolution | 3840x2400 | 2560x1600 |
| Refresh Rate | 240 Hz | 240 Hz |
| Panel Type | IPS | IPS |
| Battery and Charging | ||
| Battery | 99.9 Wh | 99.9 Wh |
| Adapter Power | 400 W | 330 W |
| Portability | ||
| Weight | 3.5 kg | 2.62 kg |
The two products are level on the compared specs.
This table is based on manufacturers official specifications. Winning on paper does not always mean a difference in everyday use.