Lenovo - ThinkPad P1 Gen 7 vs ASUS - Zenbook S 14 UX5406
Between the ThinkPad P1 Gen 7 and Zenbook S 14 UX5406, the ThinkPad P1 Gen 7 comes out ahead in cpu cores / battery, while the Zenbook S 14 UX5406 wins on claimed battery life / weight. Overall, the ThinkPad P1 Gen 7 scores 73.9 and the Zenbook S 14 UX5406 scores 64.2 on our Mars Score.
Which should you buy?
The ThinkPad P1 Gen 7 is the clear pick on raw spec strength, leading by 9.7 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the ThinkPad P1 Gen 7 if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are cpu cores, battery, screen size.
Pick the Zenbook S 14 UX5406 if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are claimed battery life, weight.
Both ship with comparable ram, storage, refresh rate, so those specs do not separate the two — focus on the differences below.
Bottom line: the ThinkPad P1 Gen 7 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Lenovo - ThinkPad P1 Gen 7 wins
- ▲CPU cores — 100.00% more. 16 vs 8.
- ▲Battery — 25.00% more. 90 Wh vs 72 Wh.
- ▲Screen size — 14.29% more. 16 " vs 14 ".
Why ASUS - Zenbook S 14 UX5406 wins
- ▲Claimed battery life — 33.33% more. 16 h vs 12 h.
- ▲Weight — 0.66 kg less. 1.20 vs 1.86.
Spec comparison
Design
| Spec | Lenovo - ThinkPad P1 Gen 7 | ASUS - Zenbook S 14 UX5406 |
|---|---|---|
| Weight | 1.86 kg | 1.20 kglead |
| Thickness | 17.7 mm | 11.9 mmlead |
| Build material | carbon-fiber | ceraluminum |
| Backlit keyboard | true | true |
| Fingerprint reader | true | true |
Display
| Spec | Lenovo - ThinkPad P1 Gen 7 | ASUS - Zenbook S 14 UX5406 |
|---|---|---|
| Screen sizeⓘ | 16 "lead | 14 " |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Panel typeⓘ | OLED | OLED |
Performance
| Spec | Lenovo - ThinkPad P1 Gen 7 | ASUS - Zenbook S 14 UX5406 |
|---|---|---|
| CPU | Intel Core Ultra 9 185H | Intel Core Ultra 7 258V |
| CPU cores | 16lead | 8 |
| GPUⓘ | NVIDIA RTX 4070 Laptop | Intel Arc 140V |
| RAMⓘ | 32 GB | 32 GB |
| Storageⓘ | 1024 GB | 1024 GB |
| Storage typeⓘ | SSD | SSD |
Battery & Ports
| Spec | Lenovo - ThinkPad P1 Gen 7 | ASUS - Zenbook S 14 UX5406 |
|---|---|---|
| Batteryⓘ | 90 Whlead | 72 Wh |
| Claimed battery life | 12 h | 16 hlead |
| USB-C ports | 2 | 2 |
| Thunderbolt portsⓘ | 2 | 2 |
| HDMI | true | true |
Frequently asked
Which has better battery life, ThinkPad P1 Gen 7 or Zenbook S 14 UX5406?+
Zenbook S 14 UX5406 claims up to 16 hours — 12h vs 16h.
Which is lighter, ThinkPad P1 Gen 7 or Zenbook S 14 UX5406?+
Zenbook S 14 UX5406 is lighter at 1.20 kg vs 1.86 kg.
Which has an OLED display, ThinkPad P1 Gen 7 or Zenbook S 14 UX5406?+
Both have OLED displays.
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.