Lenovo ThinkPad X1 Carbon Gen 12 vs Samsung Galaxy Book4 Pro
The Verdict
Both laptops pack identical Intel Core Ultra 7 155H processors and 16GB RAM, but they cater to different priorities. The Lenovo X1 Carbon Gen 12 emphasizes portability at 1.09kg with a premium carbon fiber chassis, 14-inch 1920x1200 IPS display at 400 nits, and robust ThinkPad build quality. Its 13-hour battery life pairs with excellent connectivity including dual Thunderbolt ports and two USB-A connections. The Samsung Galaxy Book4 Pro counters with a larger 16-inch Dynamic AMOLED 2X display featuring 2880x1800 resolution, 120Hz refresh rate, and superior 500-nit brightness for creative work and media consumption. Samsung delivers longer mixed-use battery life at 15 hours from a larger 76Wh cell, though it weighs 1.55kg. The Galaxy Book4 includes an SD card reader, missing on Lenovo. At $280 less, Samsung offers better value for screen real estate and display technology, while Lenovo justifies its premium through ultraportability and business-class features like Windows 11 Pro. Choose Lenovo if you prioritize travel and daily commuting with a refined experience. Pick Samsung if you want a larger canvas for productivity and entertainment without sacrificing too much portability.
Who Should Buy
Buy the Lenovo ThinkPad X1 Carbon Gen 12 if…
- →Exceptionally light at 1.09 kg with durable carbon fiber chassis
- →Best-in-class ThinkPad keyboard with excellent travel
- →MIL-STD-810H tested for durability
Buy the Samsung Galaxy Book4 Pro if…
- →Gorgeous Dynamic AMOLED 2X display with vivid color
- →Slim 12.5 mm profile for a 16-inch laptop
- →Excellent Samsung ecosystem integration with Galaxy devices
Category Scores
Pros & Cons
Lenovo ThinkPad X1 Carbon Gen 12
Pros
- Exceptionally light at 1.09 kg with durable carbon fiber chassis
- Best-in-class ThinkPad keyboard with excellent travel
- MIL-STD-810H tested for durability
- Strong business security with vPro and discrete TPM
Cons
- Premium price compared to similarly specced ultrabooks
- Base 1920x1200 IPS display is uninspiring vs OLED rivals
- Limited GPU performance for creative workloads
- Webcam quality still trails Surface and MacBook competitors
Samsung Galaxy Book4 Pro
Pros
- Gorgeous Dynamic AMOLED 2X display with vivid color
- Slim 12.5 mm profile for a 16-inch laptop
- Excellent Samsung ecosystem integration with Galaxy devices
- Good port selection including SD card and HDMI
- Up to 15-hour battery life is class-leading
Cons
- No discrete GPU option on this model
- RAM and SSD are soldered — no upgrade path
- Samsung DeX for PC still limited in scope
- AMOLED display may develop burn-in over time
- Higher price than similarly-specced Windows ultrabooks
Full Specifications
| Spec | Lenovo ThinkPad X1 Carbon Gen 12 | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Pro | Windows 11 Home |
| Body | ||
| Weight | 1.09 kg | 1.55 kg |
| Material | Carbon fiber + magnesium | Aluminum |
| Dimensions | 312.8 x 215.0 x 14.96 mm | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| USB-C ports | 2 | 1 |
| SD card | ||
| Thunderbolt ports | 2 | 2 |
| Battery | ||
| Battery life | Up to 13 hours | Up to 15 hours mixed use |
| Capacity | 57 Wh | 76 Wh |
| Display | ||
| Size | 14 inches | 16.0 inches |
| Type | IPS, anti-glare | Dynamic AMOLED 2X |
| Resolution | 1920 x 1200 | 2880 x 1800 |
| Brightness (nits) | 400 | 500 |
| Refresh rate | — | 120Hz |
| Storage | ||
| SSD | 512 GB | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB LPDDR5X | 16 GB LPDDR5x |
| Cores | 16 cores | 16-core (6P+8E+2LPE) |
| Chipset | Intel Core Ultra 7 155H | Intel Core Ultra 7 155H |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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