Dell Alienware x16 vs Samsung Galaxy Book4 Pro 360
The Verdict
Dell Alienware x16 and Samsung Galaxy Book4 Pro 360 target different user priorities despite similar 16-inch screens and $150 price difference. Dell's gaming-focused beast pairs an Intel Core i9-13900HK with 32GB DDR5 RAM, 1TB storage, and a blazing 240Hz IPS display (2560x1600, 480 nits) for serious performance. Samsung counters with a newer Core Ultra 7 155H, half the RAM (16GB LPDDR5X), 512GB storage, but compensates with a superior Dynamic AMOLED 2X touchscreen (2880x1800, 120Hz, 400 nits) and convertible 360-degree hinge for versatility. Battery life heavily favors Samsung: 15 hours versus Dell's 6-hour rating, thanks partly to Samsung's smaller 76Wh versus 99.5Wh battery. Dell dominates raw processing power and gaming capability with better port selection (2 USB-A vs 1), while Samsung offers lighter weight (1.66kg vs 2.67kg) and Thunderbolt 2 redundancy. Dell's i9 and DDR5 architecture significantly outpace Samsung for video editing and 3D rendering, but Samsung's OLED display and portability suit creative professionals prioritizing mobility. Choose Dell if gaming and workstation performance matter most; pick Samsung for everyday productivity, travel-friendly weight, exceptional display quality, and all-day battery endurance.
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 360 if…
- →Beautiful 3K AMOLED 120Hz touchscreen with S Pen support
- →Remarkably thin at 12.8 mm for a 16-inch convertible
- →Versatile 360-degree hinge for tablet and tent modes
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 360
Pros
- Beautiful 3K AMOLED 120Hz touchscreen with S Pen support
- Remarkably thin at 12.8 mm for a 16-inch convertible
- Versatile 360-degree hinge for tablet and tent modes
- Strong battery life from 76 Wh cell
Cons
- Heavy to use as a tablet at 1.66 kg
- No discrete GPU for creative or gaming workloads
- Soldered RAM limits future upgrades
- S Pen included but lacks charging or Bluetooth features
Full Specifications
| Spec | Dell Alienware x16 | Samsung Galaxy Book4 Pro 360 |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 5.89 lbs (2.67 kg) | 1.66 kg |
| Material | CNC machined aluminum | Aluminum |
| Dimensions | 14.33 x 10.24 x 0.93 inches | 355.4 x 252.2 x 12.8 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 2 | 1 |
| USB-C ports | 2 | 2 |
| SD card | ||
| Thunderbolt ports | 1 | 2 |
| Battery | ||
| Battery life | Up to 6 hours | Up to 15 hours |
| Capacity | 99.5 Wh | 76 Wh |
| Display | ||
| Size | 16 inches | 16 inches |
| Type | IPS | Dynamic AMOLED 2X touchscreen |
| Resolution | 2560 x 1600 | 2880 x 1800 |
| Refresh rate | 240Hz | 120Hz |
| Brightness (nits) | 480 | 400 |
| Storage | ||
| SSD | 1 TB PCIe Gen 4 NVMe | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 32 GB DDR5 | 16 GB LPDDR5X |
| Cores | 14 cores (6P + 8E) | 16 cores |
| Chipset | Intel Core i9-13900HK (13th Gen) | 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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