Dell Inspiron 16 (5640) vs Samsung Galaxy Book4 Pro
The Verdict
Dell's Inspiron 16 targets budget-conscious buyers while Samsung's Galaxy Book4 Pro serves professionals seeking premium performance. The Dell offers respectable specs for the price: Intel Core 7 150U processor with 16GB DDR5 RAM, 512GB storage, and a 1920x1200 display at 250 nits brightness. Battery life reaches 9 hours on a 54Wh cell. The 1.90kg aluminum-lid chassis feels reasonably solid for this segment. Samsung's Galaxy Book4 Pro operates in a different tier entirely. Its Intel Core Ultra 7 155H processor provides 16 cores versus Dell's 10, paired with faster LPDDR5x memory. The standout difference lies in the display: Samsung's Dynamic AMOLED 2X panel delivers 2880x1800 resolution at 120Hz with 500 nits brightness, creating visibly sharper text and smoother scrolling compared to Dell's standard 60Hz panel. Samsung weighs just 1.55kg despite superior specs, and delivers 15 hours of battery life from a larger 76Wh capacity. Samsung includes two Thunderbolt ports versus one on Dell, though storage remains non-expandable. At $799 versus $1449, the Dell provides solid everyday computing and video streaming, but Samsung justifies its premium through superior processor performance, exceptional display quality, and significantly longer battery endurance. Choose Dell for budget constraints; pick Samsung if display quality and performance matter.
Who Should Buy
Buy the Dell Inspiron 16 (5640) if…
- →Affordable 16-inch productivity laptop
- →Generous port selection including HDMI and USB-A
- →Comfortable keyboard with numpad
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
Dell Inspiron 16 (5640)
Pros
- Affordable 16-inch productivity laptop
- Generous port selection including HDMI and USB-A
- Comfortable keyboard with numpad
- 16 GB RAM and 512 GB SSD in base config
- Upgradeable storage and memory
Cons
- Dim 250-nit display unsuitable for bright rooms
- Plastic base feels less premium
- Mediocre battery life around 9 hours
- Low-power Core 7 150U trails H-class chips
- No discrete GPU option
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 | Dell Inspiron 16 (5640) | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 1.90 kg | 1.55 kg |
| Material | Aluminum lid with plastic base | Aluminum |
| Dimensions | 357.9 x 252.0 x 19.0 mm | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| USB-C ports | 1 | 1 |
| SD card | ||
| Thunderbolt ports | 1 | 2 |
| Battery | ||
| Battery life | Up to 9 hours mixed use | Up to 15 hours mixed use |
| Capacity | 54 Wh | 76 Wh |
| Display | ||
| Size | 16.0 inches | 16.0 inches |
| Type | WVA anti-glare LED | Dynamic AMOLED 2X |
| Resolution | 1920 x 1200 | 2880 x 1800 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 250 | 500 |
| Storage | ||
| SSD | 512 GB NVMe | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB DDR5 | 16 GB LPDDR5x |
| Cores | 10-core (2P+8E) | 16-core (6P+8E+2LPE) |
| Chipset | Intel Core 7 150U | 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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