Dell Alienware x16 vs Samsung Galaxy Book4 Pro
The Verdict
Dell's Alienware x16 targets gaming and creative professionals with its 240Hz IPS display, superior processing power from the i9-13900HK, and 32GB DDR5 RAM paired with 1TB storage. The Samsung Galaxy Book4 Pro prioritizes productivity and portability with its lighter 1.55kg frame, exceptional 15-hour battery life, and vibrant 120Hz Dynamic AMOLED 2X display offering 2880x1800 resolution and 500 nits brightness. Performance-wise, the Dell's 14-core processor edges ahead for demanding workloads, though Samsung's newer Intel Core Ultra 7 with efficiency cores handles everyday tasks admirably. Port connectivity slightly favors Samsung with two Thunderbolt connections versus Dell's one, though Dell offers more USB-A ports. Battery represents the clearest divide: Samsung delivers 15 hours versus Dell's 6 hours, making portability substantially better on Samsung. Storage capacity favors Dell at 1TB expandable versus Samsung's 512GB non-expandable setup. The $450 price gap reflects this positioning perfectly. Choose Dell if you need raw gaming performance and workstation capabilities; pick Samsung if you value all-day productivity, portability, and display quality at a more moderate price point.
Who Should Buy
Buy the Dell Alienware x16 if…
- →240Hz QHD+ display is excellent for competitive gaming
- →Thinner and lighter than the m18 while still packing RTX 4070/4080
- →99.5 Wh battery is near the legal maximum for air travel
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
Dell Alienware x16
Pros
- 240Hz QHD+ display is excellent for competitive gaming
- Thinner and lighter than the m18 while still packing RTX 4070/4080
- 99.5 Wh battery is near the legal maximum for air travel
- Premium CNC aluminum build with Alienware's signature design language
- Dolby Atmos speakers produce surprisingly good audio
Cons
- Still nearly 6 lbs — heavier than many 16-inch gaming laptops
- 6-hour battery life requires keeping the charger nearby
- Only one Thunderbolt 4 port
- Keyboard feels mushy compared to ThinkPad or MacBook keyboards
- Alienware Command Center software can be buggy
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 | Dell Alienware x16 | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 5.89 lbs (2.67 kg) | 1.55 kg |
| Material | CNC machined aluminum | Aluminum |
| Dimensions | 14.33 x 10.24 x 0.93 inches | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 2 | 2 |
| USB-C ports | 2 | 1 |
| SD card | ||
| Thunderbolt ports | 1 | 2 |
| Battery | ||
| Battery life | Up to 6 hours | Up to 15 hours mixed use |
| Capacity | 99.5 Wh | 76 Wh |
| Display | ||
| Size | 16 inches | 16.0 inches |
| Type | IPS | Dynamic AMOLED 2X |
| Resolution | 2560 x 1600 | 2880 x 1800 |
| Refresh rate | 240Hz | 120Hz |
| Brightness (nits) | 480 | 500 |
| Storage | ||
| SSD | 1 TB PCIe Gen 4 NVMe | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 32 GB DDR5 | 16 GB LPDDR5x |
| Cores | 14 cores (6P + 8E) | 16-core (6P+8E+2LPE) |
| Chipset | Intel Core i9-13900HK (13th Gen) | Intel Core Ultra 7 155H |
Want to compare a third product?
Add another product for a 3-way comparison.
Related Comparisons
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book5 Pro
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book4 Ultra
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book4 Pro 360
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book4 360
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book3 Ultra
- Samsung Galaxy Book4 Pro vs Razer Blade Stealth 13
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.
Explore more in laptops, see all Dell products or all Samsung products. View full details for the Dell Alienware x16 or the Samsung Galaxy Book4 Pro.