Razer Blade 18 vs Samsung Galaxy Book4 Pro 360
The Verdict
Razer Blade 18 and Samsung Galaxy Book4 Pro 360 serve distinctly different needs. Razer dominates raw performance with its Intel Core i9-13950HX (24 cores), 32GB DDR5 RAM, and 1TB storage versus Samsung's Core Ultra 7 155H with 16GB LPDDR5X and 512GB. The 18-inch 240Hz IPS display (2560 x 1600, 500 nits) makes Razer ideal for gaming and demanding creative work, though the 5-hour battery life limits portability. Samsung prioritizes practicality with its 16-inch Dynamic AMOLED 2X touchscreen (2880 x 1800, 120Hz, 400 nits), convertible 360-degree hinge, and impressive 15-hour battery life at just 1.66kg. Port selection favors Razer with 3 USB-A slots versus Samsung's single USB-A. At $2899 versus $1750, pricing reflects capability gaps. Choose Razer if you need desktop-replacement performance for gaming, video editing, or 3D work. Samsung suits professionals valuing portability, touchscreen versatility, and all-day battery life for everyday productivity. Razer edges ahead overall due to superior performance specs and larger display, but Samsung delivers better real-world practicality at significantly lower cost.
Who Should Buy
Buy the Razer Blade 18 if…
- →RTX 4090 Laptop GPU in Razer's premium CNC aluminum unibody build
- →18-inch QHD+ 240Hz display fills the field of view for immersive gaming
- →Premium build quality — feels like a MacBook Pro for gamers
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
Razer Blade 18
Pros
- RTX 4090 Laptop GPU in Razer's premium CNC aluminum unibody build
- 18-inch QHD+ 240Hz display fills the field of view for immersive gaming
- Premium build quality — feels like a MacBook Pro for gamers
- Dual Thunderbolt 4, three USB-A, HDMI, and SD card — outstanding ports
- Per-key RGB Chroma keyboard with great tactile feedback
Cons
- 6.75 lbs and massive — not remotely portable
- $2,899 starting price with RTX 4090 configs exceeding $3,500
- 5-hour battery life means the 280W charger is always needed
- Razer reliability concerns — QC issues are frequently reported
- Fan noise under full load is aggressive
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 | Razer Blade 18 | Samsung Galaxy Book4 Pro 360 |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 6.75 lbs (3.06 kg) | 1.66 kg |
| Material | CNC aluminum unibody | Aluminum |
| Dimensions | 15.75 x 11.04 x 0.86 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 | 2 | 2 |
| Battery | ||
| Battery life | Up to 5 hours | Up to 15 hours |
| Capacity | 91.7 Wh | 76 Wh |
| Display | ||
| Size | 18 inches | 16 inches |
| Type | IPS | Dynamic AMOLED 2X touchscreen |
| Resolution | 2560 x 1600 | 2880 x 1800 |
| Refresh rate | 240Hz | 120Hz |
| Brightness (nits) | 500 | 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 i9-13950HX (13th Gen) | Intel Core Ultra 7 155H |
Want to compare a third product?
Add another product for a 3-way comparison.
Related Comparisons
- Razer Blade 18 vs Apple MacBook Pro 16" M5 Pro
- Samsung Galaxy Book4 Pro 360 vs Apple MacBook Pro 16" M5 Pro
- Razer Blade 18 vs Apple MacBook Pro 14" M5 Pro
- Samsung Galaxy Book4 Pro 360 vs Apple MacBook Pro 14" M5 Pro
- Razer Blade 18 vs Framework Laptop 16 (AMD Ryzen AI 300)
- Samsung Galaxy Book4 Pro 360 vs Framework Laptop 16 (AMD Ryzen AI 300)
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 Razer products or all Samsung products. View full details for the Razer Blade 18 or the Samsung Galaxy Book4 Pro 360.