ASUS VivoBook Pro 15 vs Samsung Galaxy Book3 Ultra
The Verdict
Both laptops pack identical Intel Core i9-13900H processors with 14 cores, but they diverge significantly in memory, storage, and display quality. The VivoBook Pro 15 offers solid performance with 16 GB DDR5 RAM and a stunning 15.6-inch OLED display (2880 x 1620, 600 nits brightness) for $1099, making it exceptional value for creative professionals. The Galaxy Book3 Ultra counters with 32 GB LPDDR5 RAM, double the storage (1 TB vs 512 GB), and a larger 16-inch AMOLED screen (2880 x 1800), but its 400-nit brightness is noticeably dimmer, and it costs $1300 more. Battery life slightly favors Samsung at 8 hours versus 7 hours. Port selection differs: ASUS provides 2 USB-A ports plus 1 Thunderbolt, while Samsung offers only 1 USB-A but 2 Thunderbolt ports, better for external GPU or storage workflows. For video editing, design work, or content creation, the VivoBook's brighter OLED display is superior despite smaller resolution gains. The Galaxy Book3 justifies its premium mainly through double the RAM and storage, plus the larger screen, but these upgrades don't warrant the $1300 price jump for most users. Choose the VivoBook Pro 15 if budget matters and you want the best display brightness. Pick the Galaxy Book3 Ultra only if you need the extra RAM and storage for intensive multitasking or large projects.
Who Should Buy
Buy the ASUS VivoBook Pro 15 if…
- →2.8K 120Hz OLED display at $1,099 is outstanding value
- →i9-13900H delivers strong multi-core performance for content creation
- →NVIDIA RTX 4050 for light gaming and GPU-accelerated workflows
Buy the Samsung Galaxy Book3 Ultra if…
- →Gorgeous 16-inch 2.8K AMOLED 120Hz display with vivid colors
- →NVIDIA RTX 4070 Laptop GPU handles creative and gaming workloads
- →Under 4 lbs — lightweight for a 16-inch laptop with discrete GPU
Category Scores
Pros & Cons
ASUS VivoBook Pro 15
Pros
- 2.8K 120Hz OLED display at $1,099 is outstanding value
- i9-13900H delivers strong multi-core performance for content creation
- NVIDIA RTX 4050 for light gaming and GPU-accelerated workflows
- Full-size HDMI and SD card reader ports
- Upgradeable M.2 SSD slot for storage expansion
Cons
- Battery life drops to 5 hours under typical productivity use
- Plastic bottom panel reduces overall build quality feel
- 16 GB soldered RAM with no upgrade path
- Keyboard has shallow 1.4 mm key travel
- Webcam is 720p — disappointing for video calls
Samsung Galaxy Book3 Ultra
Pros
- Gorgeous 16-inch 2.8K AMOLED 120Hz display with vivid colors
- NVIDIA RTX 4070 Laptop GPU handles creative and gaming workloads
- Under 4 lbs — lightweight for a 16-inch laptop with discrete GPU
- Seamless Samsung ecosystem integration with Galaxy phones and tablets
- Excellent keyboard with 1.5 mm key travel and good feedback
Cons
- $2,399 is steep and competes directly with MacBook Pro 16
- 76 Wh battery drains faster on AMOLED — expect 6-7 hours in practice
- Soldered RAM and SSD limit upgradeability
- Samsung software bloatware is annoying to clean up
- No OLED brightness matching Apple's XDR 1600-nit HDR peak
Full Specifications
| Spec | ASUS VivoBook Pro 15 | Samsung Galaxy Book3 Ultra |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 3.97 lbs (1.8 kg) | 3.95 lbs (1.79 kg) |
| Material | Aluminum and plastic | Aluminum |
| Dimensions | 14.06 x 9.21 x 0.74 inches | 13.99 x 9.86 x 0.65 inches |
| Ports | ||
| HDMI | ||
| USB-A ports | 2 | 1 |
| USB-C ports | 1 | 2 |
| SD card | ||
| Thunderbolt ports | 1 | 2 |
| Battery | ||
| Battery life | Up to 7 hours | Up to 8 hours |
| Capacity | 70 Wh | 76 Wh |
| Display | ||
| Size | 15.6 inches | 16 inches |
| Type | OLED | AMOLED |
| Resolution | 2880 x 1620 | 2880 x 1800 |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 600 | 400 |
| Storage | ||
| SSD | 512 GB PCIe Gen 4 NVMe | 1 TB PCIe Gen 4 NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 16 GB DDR5 | 32 GB LPDDR5 |
| Cores | 14 cores (6P + 8E) | 14 cores (6P + 8E) |
| Chipset | Intel Core i9-13900H (13th Gen) | Intel Core i9-13900H (13th Gen) |
Want to compare a third product?
Add another product for a 3-way comparison.
Related Comparisons
- Samsung Galaxy Book3 Ultra vs Samsung Galaxy Book5 Pro
- Samsung Galaxy Book3 Ultra vs Samsung Galaxy Book4 Ultra
- Samsung Galaxy Book3 Ultra vs Samsung Galaxy Book4 Pro 360
- Samsung Galaxy Book3 Ultra vs Samsung Galaxy Book4 Pro
- Samsung Galaxy Book3 Ultra vs Samsung Galaxy Book4 360
- Samsung Galaxy Book3 Ultra 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 ASUS products or all Samsung products. View full details for the ASUS VivoBook Pro 15 or the Samsung Galaxy Book3 Ultra.

