Dell Alienware m18 vs Samsung Galaxy Book4 Pro 360
The Verdict
Dell Alienware m18 dominates raw performance with its Intel Core i9-13980HX, 32GB DDR5 RAM, and 24-core architecture, delivering superior gaming and heavy workload capability. The 18-inch 165Hz IPS display (2560x1600) provides excellent refresh rates for competitive gaming, though brightness maxes at 300 nits. Battery life suffers considerably at 5 hours due to the power-hungry components and larger chassis weighing 8.99 lbs. Samsung Galaxy Book4 Pro 360 takes a fundamentally different approach, prioritizing portability and versatility with its 1.66 kg weight, 360-degree hinge design, and 15-hour battery life. Its 16-inch Dynamic AMOLED 2X touchscreen (2880x1800) offers superior resolution, 400 nits brightness, and 120Hz refresh rate, making it excellent for creative work and daily use. The Intel Core Ultra 7 155H with 16GB RAM handles professional tasks admirably but falls short for intensive gaming. Storage halves at 512GB versus the Dell's 1TB. Choose the Alienware m18 if gaming performance and heavy computing are priorities, accepting the weight and short battery life trade-off. Select the Galaxy Book4 Pro 360 for balanced productivity, professional design work, mobility, and all-day battery endurance without gaming focus.
Who Should Buy
Buy the Dell Alienware m18 if…
- →Massive 18-inch QHD+ 165Hz display is immersive for gaming
- →RTX 4090 Laptop GPU option for desktop-class gaming performance
- →i9-13980HX is one of the fastest mobile processors available
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 m18
Pros
- Massive 18-inch QHD+ 165Hz display is immersive for gaming
- RTX 4090 Laptop GPU option for desktop-class gaming performance
- i9-13980HX is one of the fastest mobile processors available
- Full-size keyboard with numpad and per-key RGB lighting
- Excellent thermal design with Cryo-Tech cooling keeps temps in check
Cons
- Almost 9 lbs — this is essentially a desktop replacement
- 5-hour battery life means the charger is mandatory
- Power brick is enormous and heavy
- 300-nit display brightness is dim for a premium gaming laptop
- Extremely expensive with high-end GPU configurations
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 m18 | Samsung Galaxy Book4 Pro 360 |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 8.99 lbs (4.08 kg) | 1.66 kg |
| Material | Aluminum and magnesium alloy | Aluminum |
| Dimensions | 16.19 x 12.41 x 1.05 inches | 355.4 x 252.2 x 12.8 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 3 | 1 |
| USB-C ports | 2 | 2 |
| SD card | ||
| Thunderbolt ports | 1 | 2 |
| Battery | ||
| Battery life | Up to 5 hours | Up to 15 hours |
| Capacity | 97 Wh | 76 Wh |
| Display | ||
| Size | 18 inches | 16 inches |
| Type | IPS | Dynamic AMOLED 2X touchscreen |
| Resolution | 2560 x 1600 | 2880 x 1800 |
| Refresh rate | 165Hz | 120Hz |
| Brightness (nits) | 300 | 400 |
| Storage | ||
| SSD | 1 TB PCIe Gen 4 NVMe (dual slot) | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 32 GB DDR5 | 16 GB LPDDR5X |
| Cores | 24 cores (8P + 16E) | 16 cores |
| Chipset | Intel Core i9-13980HX (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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