ASUS VivoBook 15 (2023) vs Samsung Galaxy Book4 Pro
The Verdict
These laptops target completely different budgets and use cases. The ASUS VivoBook 15 delivers solid everyday performance for students and casual users, pairing an Intel Core i5-1335U with 8GB RAM and a basic 1080p IPS display. Its 1.7kg weight and 8-hour battery suit light travel, though the plastic chassis feels less premium. At $499, it's an excellent value for web browsing, document work, and streaming. The Samsung Galaxy Book4 Pro operates in an entirely different league, featuring an Intel Core Ultra 7 155H with 16GB LPDDR5x RAM and a stunning 16-inch 2880x1800 Dynamic AMOLED display running at 120Hz with 500 nits brightness. The aluminum build weighs only 1.55kg, and its 76Wh battery promises 15 hours of mixed use. Dual Thunderbolt 4 ports and an SD card slot provide professional connectivity. For creative professionals, content creators, or power users, the Samsung's superior processor, vibrant display, and premium build justify its $1449 price. However, the VivoBook dominates on value for budget-conscious buyers who don't need high-end specs. Choose the VivoBook if you need an affordable workhorse; pick the Samsung if performance and display quality matter more than cost.
Who Should Buy
Buy the ASUS VivoBook 15 (2023) if…
- →Affordable at $499 with a solid i5-1335U processor
- →512 GB SSD provides decent storage out of the box
- →Lightweight at 1.7 kg for a 15.6-inch laptop
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
ASUS VivoBook 15 (2023)
Pros
- Affordable at $499 with a solid i5-1335U processor
- 512 GB SSD provides decent storage out of the box
- Lightweight at 1.7 kg for a 15.6-inch laptop
- ErgoLift hinge design improves typing ergonomics
- Expandable storage via M.2 slot
Cons
- 60Hz display feels outdated
- 42 Wh battery provides mediocre endurance
- 300-nit brightness is dim for outdoor or bright room use
- 8 GB soldered RAM is not upgradeable on some models
- Plastic build feels basic
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 | ASUS VivoBook 15 (2023) | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 1.7 kg | 1.55 kg |
| Material | Plastic chassis with metal lid | Aluminum |
| Dimensions | 359.7 x 232.5 x 17.9 mm | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| USB-C ports | 1 | 1 |
| Headphone Jack | — | |
| SD card | — | |
| Thunderbolt ports | — | 2 |
| Battery | ||
| Battery life | Up to 8 hours | Up to 15 hours mixed use |
| Capacity | 42 Wh | 76 Wh |
| Display | ||
| Size | 15.6 inches | 16.0 inches |
| Type | IPS LCD | Dynamic AMOLED 2X |
| Resolution | 1920 x 1080 | 2880 x 1800 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 300 | 500 |
| Storage | ||
| SSD | 512 GB PCIe NVMe | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 8 GB DDR4 | 16 GB LPDDR5x |
| Cores | 10-core (2P + 8E) | 16-core (6P+8E+2LPE) |
| Chipset | 13th Gen Intel Core i5-1335U | 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 Book4 15"
- Samsung Galaxy Book4 Pro vs Samsung Galaxy Book3 Ultra
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 15 (2023) or the Samsung Galaxy Book4 Pro.
