Lenovo Yoga 9i Gen 9 vs Samsung Galaxy Book4 Pro
Head-to-head specifications
| Metric | Lenovo Yoga 9i Gen 9 | Samsung Galaxy Book4 Pro | Difference |
|---|---|---|---|
| Performance index | 2,700 | 2,650 | +1.9% |
| Battery life (h) | 12 | 13 | -7.7% |
| Weight (kg) | 1.36 | 1.23 | — |
| RAM / storage | 16GB / 1024GB | 16GB / 512GB | — |
| Price (USD) | $1,399 | $1,449 | -3.5% |
- Lenovo Yoga 9i Gen 9 is about 2% faster. Samsung Galaxy Book4 Pro lasts longer on battery (13h).
- Samsung Galaxy Book4 Pro is the more portable at 1.23 kg.
Verdict: Yoga 9i Gen 9 or Galaxy Book4 Pro?
Lenovo Yoga 9i Gen 9 advantages
- No decisive advantage on the tracked metrics.
Samsung Galaxy Book4 Pro advantages
- Battery life (+8%)
- Portability (+10%)
Which should you choose?
- Choose the Samsung Galaxy Book4 Pro if long unplugged battery life is essential.
Value for money
Lenovo Yoga 9i Gen 9 delivers more performance per dollar, making it the better value of the two at their listed prices.
Lenovo Yoga 9i Gen 9 vs Samsung Galaxy Book4 Pro: which should you choose?
Lenovo Yoga 9i Gen 9 — Lenovo 2-in-1 laptop (2024) with the Intel Core Ultra 7, 16GB RAM, a 14-inch display, 1.36 kg weight and about 12 h battery life; from $1,399.
Samsung Galaxy Book4 Pro — Samsung ultrabook laptop (2024) with the Intel Core Ultra 7, 16GB RAM, a 14-inch display, 1.23 kg weight and about 13 h battery life; from $1,449.
Lenovo Yoga 9i Gen 9 vs Samsung Galaxy Book4 Pro: Lenovo Yoga 9i Gen 9 is the faster laptop. Lenovo Yoga 9i Gen 9 is about 2% faster. Samsung Galaxy Book4 Pro lasts longer on battery (13h). Samsung Galaxy Book4 Pro is the more portable at 1.23 kg.
Performance
The Lenovo Yoga 9i Gen 9 is the faster machine on our normalized index (2,700 vs 2,650), thanks to its Intel Core Ultra 7. That gap matters most for video editing, compiling, 3D and gaming; for browsing and office work both feel quick.
Portability and battery
The Samsung Galaxy Book4 Pro is easier to carry at 1.23 kg, and the Samsung Galaxy Book4 Pro lasts longer unplugged (about 13 h). For commuters and travellers these often matter more day-to-day than peak performance.
Configuration and value
These are base configurations — RAM, storage and display upgrades change both price and experience. Compare like-for-like specs and check current 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 Yoga 9i Gen 9 better than the Samsung Galaxy Book4 Pro?
Samsung Galaxy Book4 Pro is the clearly stronger overall choice, winning most of the dimensions that matter. Lenovo Yoga 9i Gen 9 is about 2% faster. Samsung Galaxy Book4 Pro lasts longer on battery (13h).
What is the main difference between the Lenovo Yoga 9i Gen 9 and the Samsung Galaxy Book4 Pro?
Lenovo Yoga 9i Gen 9 is about 2% faster. Samsung Galaxy Book4 Pro lasts longer on battery (13h). Samsung Galaxy Book4 Pro is the more portable at 1.23 kg.
Which is better value?
Lenovo Yoga 9i Gen 9 delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Samsung Galaxy Book4 Pro if long unplugged battery life is essential.
Methodology
Laptops are compared on a normalized performance index (combining CPU and, where relevant, GPU capability), rated battery life, weight, display size, memory and starting price. Configurations vary widely, so we use representative base specifications; verify the exact configuration and current price before purchase.