ASUS Zenbook Duo (2024) vs Samsung Galaxy Book4 Pro
The Verdict
Both laptops target premium productivity users but take different approaches. ASUS Zenbook Duo's dual 14-inch OLED displays (2880×1800 each, 120Hz) create a genuinely unique multitasking setup, powered by Core Ultra 9 185H with 32GB RAM and 1TB storage. Samsung Galaxy Book4 Pro counters with a single larger 16-inch Dynamic AMOLED 2X display, comparable 120Hz refresh rate, but uses the less powerful Core Ultra 7 155H paired with only 16GB RAM and 512GB storage. Battery longevity heavily favors Samsung (15 hours vs. 7 hours), and it includes dual Thunderbolt ports plus SD card support versus ASUS's single Thunderbolt. The Zenbook Duo excels for power users handling complex workflows across dual screens and demanding applications, justified by superior specs and processor. Galaxy Book4 Pro wins for traditional ultrabook use with exceptional battery life and lighter weight (1.55kg). For maximum flexibility and performance at comparable pricing, ASUS edges ahead, though Samsung offers better everyday portability and battery stamina.
Who Should Buy
Buy the ASUS Zenbook Duo (2024) if…
- →Dual 14-inch OLED screens — like having two monitors in a laptop
- →Both displays are 120Hz OLED with stunning HDR and color accuracy
- →32 GB RAM and Core Ultra 9 handle demanding creative workflows
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 Zenbook Duo (2024)
Pros
- Dual 14-inch OLED screens — like having two monitors in a laptop
- Both displays are 120Hz OLED with stunning HDR and color accuracy
- 32 GB RAM and Core Ultra 9 handle demanding creative workflows
- Detachable Bluetooth keyboard enables flexible workstation setups
- 75 Wh battery manages decent life despite dual OLED screens
Cons
- Dual screens drain battery significantly — 7 hours is optimistic
- Heavier than single-screen ultrabooks at 3.58 lbs
- Software support for dual-screen workflows is still maturing
- Expensive at $1,499 and niche use case
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 Zenbook Duo (2024) | Samsung Galaxy Book4 Pro |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 3.58 lbs (1.63 kg) | 1.55 kg |
| Material | Aluminum | Aluminum |
| Dimensions | 12.24 x 8.82 x 0.65 inches | 355.4 x 227.9 x 12.5 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 1 | 2 |
| USB-C ports | 1 | 1 |
| Thunderbolt ports | 1 | 2 |
| SD card | — | |
| Battery | ||
| Battery life | Up to 7 hours | Up to 15 hours mixed use |
| Capacity | 75 Wh | 76 Wh |
| Display | ||
| Size | 14 inches (dual screens) | 16.0 inches |
| Type | OLED touchscreen x2 | Dynamic AMOLED 2X |
| Resolution | 2880 x 1800 (each) | 2880 x 1800 |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 500 | 500 |
| Storage | ||
| SSD | 1 TB PCIe Gen 4 NVMe | 512 GB NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 32 GB LPDDR5X | 16 GB LPDDR5x |
| Cores | 16 cores (6P + 8E + 2LPE) | 16-core (6P+8E+2LPE) |
| Chipset | Intel Core Ultra 9 185H | 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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