Samsung - Galaxy Book 5 Pro vs ASUS - Vivobook S 14 OLED (2025)
Between the Galaxy Book 5 Pro and Vivobook S 14 OLED (2025), the Galaxy Book 5 Pro comes out ahead in claimed battery life and thunderbolt ports, while the Vivobook S 14 OLED (2025) wins on storage and cpu cores. Overall, the Galaxy Book 5 Pro scores 58.3 and the Vivobook S 14 OLED (2025) scores 63.6 on our Mars Score.
Which should you buy?
The Vivobook S 14 OLED (2025) edges ahead on the Mars Score (58.3 vs 63.6), but the 5.3-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Galaxy Book 5 Pro 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 claimed battery life, thunderbolt ports, weight.
Pick the Vivobook S 14 OLED (2025) 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 storage, cpu cores, battery.
Both ship with comparable ram, screen size, refresh rate, so those specs don't separate the two — focus on the differences below.
Bottom line: the Vivobook S 14 OLED (2025) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Samsung - Galaxy Book 5 Pro wins
- ▲Claimed battery life — 31.25% more. 21 h vs 16 h.
- ▲Thunderbolt ports — 2.00 more. 2 vs 0.
- ▲Weight — 0.07 kg less. 1.23 vs 1.3.
Why ASUS - Vivobook S 14 OLED (2025) wins
- ▲Storage — 100.00% more. 1024 GB vs 512 GB.
- ▲CPU cores — 25.00% more. 10 vs 8.
- ▲Battery — 19.05% more. 75 Wh vs 63 Wh.
Spec comparison
Design
| Spec | Samsung - Galaxy Book 5 Pro | ASUS - Vivobook S 14 OLED (2025) |
|---|---|---|
| Weight | 1.23 kglead | 1.3 kg |
| Thickness | 11.6 mmlead | 13.9 mm |
| Build material | aluminum | aluminum |
| Backlit keyboard | true | true |
| Fingerprint reader | true | true |
Display
| Spec | Samsung - Galaxy Book 5 Pro | ASUS - Vivobook S 14 OLED (2025) |
|---|---|---|
| Screen sizeⓘ | 14 " | 14 " |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Panel typeⓘ | OLED | OLED |
Performance
| Spec | Samsung - Galaxy Book 5 Pro | ASUS - Vivobook S 14 OLED (2025) |
|---|---|---|
| CPU | Intel Core Ultra 7 256V | AMD Ryzen AI 9 365 |
| CPU cores | 8 | 10lead |
| GPUⓘ | Intel Arc 140V | AMD Radeon 880M |
| RAMⓘ | 16 GB | 16 GB |
| Storageⓘ | 512 GB | 1024 GBlead |
| Storage typeⓘ | SSD | SSD |
Battery & Ports
| Spec | Samsung - Galaxy Book 5 Pro | ASUS - Vivobook S 14 OLED (2025) |
|---|---|---|
| Batteryⓘ | 63 Wh | 75 Whlead |
| Claimed battery life | 21 hlead | 16 h |
| USB-C ports | 1 | 2lead |
| Thunderbolt portsⓘ | 2lead | 0 |
| HDMI | true | true |
Frequently asked
Which has better battery life, Galaxy Book 5 Pro or Vivobook S 14 OLED (2025)?+
Galaxy Book 5 Pro claims up to 21 hours — 21h vs 16h.
Which is lighter, Galaxy Book 5 Pro or Vivobook S 14 OLED (2025)?+
Galaxy Book 5 Pro is lighter at 1.23 kg vs 1.3 kg.
Which has an OLED display, Galaxy Book 5 Pro or Vivobook S 14 OLED (2025)?+
Both have OLED displays.
Spec-level deep dives
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