Lenovo ThinkPad X1 Carbon Gen 13 vs Samsung Galaxy Book4 15"
The Verdict
Both laptops target business users but serve different priorities. The ThinkPad X1 Carbon Gen 13 excels in portability at 2.48 lbs with superior build quality using carbon fiber and magnesium construction, plus a more compact 14-inch display. Its Intel Core Ultra 7 265V with 8 cores delivers better performance efficiency, and the 400-nit display offers significantly brighter visuals compared to the Galaxy Book4's 300 nits. Battery life reaches 15 hours versus the Galaxy Book4's 10 hours, making the ThinkPad ideal for extended travel. The ThinkPad also includes dual Thunderbolt 4 ports versus one USB-C on the Samsung. However, the Galaxy Book4 15 provides better value at $749 and gives you a larger 15.6-inch screen (1920x1080) for less than half the ThinkPad's price. The Samsung weighs more at 3.44 lbs but includes a USB-A port for legacy device compatibility. Storage and RAM match at 512GB and 16GB respectively. For professionals prioritizing ultraportability, build quality, and display performance, the ThinkPad X1 Carbon Gen 13 justifies its premium. Budget-conscious users needing a larger screen should choose the Galaxy Book4 15.
Who Should Buy
Buy the Lenovo ThinkPad X1 Carbon Gen 13 if…
- →Intel Core Ultra 7 with NPU for on-device AI processing
- →Under 2.5 lbs — one of the lightest 14-inch business laptops
- →ThinkPad keyboard remains the gold standard for typing
Buy the Samsung Galaxy Book4 15" if…
- →Lightweight at 3.44 lbs with an aluminum build for the price
- →Full-HD display is sufficient for everyday productivity
- →Samsung ecosystem features like Quick Share and Phone Link
Category Scores
Pros & Cons
Lenovo ThinkPad X1 Carbon Gen 13
Pros
- Intel Core Ultra 7 with NPU for on-device AI processing
- Under 2.5 lbs — one of the lightest 14-inch business laptops
- ThinkPad keyboard remains the gold standard for typing
- MIL-STD-810H durability tested for enterprise reliability
- Built-in HDMI port eliminates the need for dongles
Cons
- FHD+ base display is disappointing at $1,449
- LPDDR5X RAM is soldered — not user-upgradeable
- No SD card reader for photographers
- Intel Core Ultra efficiency modes can occasionally stutter
Samsung Galaxy Book4 15"
Pros
- Lightweight at 3.44 lbs with an aluminum build for the price
- Full-HD display is sufficient for everyday productivity
- Samsung ecosystem features like Quick Share and Phone Link
- 10-hour battery life handles a full school or work day
- HDMI port included — avoids dongles for presentations
Cons
- 60Hz FHD display is unremarkable at the $749 price point
- Only one USB-C and one USB-A port is limiting
- Soldered RAM and SSD — zero upgradeability
- No Thunderbolt or high-speed USB-C
- Integrated graphics only — no discrete GPU option
Full Specifications
| Spec | Lenovo ThinkPad X1 Carbon Gen 13 | Samsung Galaxy Book4 15" |
|---|---|---|
| Software | Windows 11 Pro | Windows 11 Home |
| Body | ||
| Weight | 2.48 lbs (1.12 kg) | 3.44 lbs (1.56 kg) |
| Material | Carbon fiber and magnesium | Aluminum |
| Dimensions | 12.4 x 8.76 x 0.59 inches | 14.00 x 8.93 x 0.61 inches |
| Ports | ||
| HDMI | ||
| USB-C ports | 2 | 1 |
| SD card | ||
| Thunderbolt ports | 2 | — |
| USB-A ports | — | 1 |
| Battery | ||
| Battery life | Up to 15 hours | Up to 10 hours |
| Capacity | 57 Wh | 54 Wh |
| Display | ||
| Size | 14 inches | 15.6 inches |
| Type | IPS anti-glare | IPS anti-glare |
| Resolution | 1920 x 1200 | 1920 x 1080 |
| Refresh rate | 60Hz | 60Hz |
| Brightness (nits) | 400 | 300 |
| Storage | ||
| SSD | 512 GB PCIe Gen 4 NVMe | 512 GB PCIe Gen 4 NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 16 GB | 16 GB LPDDR5 |
| Cores | 8 cores (4P + 4E) | 10 cores (2P + 8E) |
| Chipset | Intel Core Ultra 7 265V | Intel Core i7-1355U (13th Gen) |
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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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