ASUS ROG Ally vs Samsung Galaxy Book4 360
The Verdict
ASUS ROG Ally targets portable gaming with its 7-inch display, AMD Ryzen Z1 Extreme processor, and 120Hz IPS LCD delivering strong 1080p performance for handheld play. Battery life ranges from 1.5-7 hours depending on workload, limiting longer sessions without charging. Samsung Galaxy Book4 360 serves productivity users with a 15.6-inch AMOLED 2-in-1 display, Intel Core Ultra 7 155H, and impressive 14-hour battery life for all-day computing. Build quality differs significantly: the Ally uses plastic construction at 608g, while the Galaxy Book4 features premium aluminum at 1.65kg. Port selection favors Samsung with dual Thunderbolt 3, dual USB-A, and HDMI, whereas Ally offers minimal connectivity. Performance-wise, both handle everyday tasks competently, but Ally excels in gaming while Galaxy Book4 dominates productivity and battery endurance. For gaming-focused users seeking portability, Ally is superior; for professionals needing versatile productivity with 2-in-1 functionality and longevity, Galaxy Book4 wins. Price difference of $650 reflects their different purposes.
Who Should Buy
Buy the ASUS ROG Ally if…
- →Ryzen Z1 Extreme with RDNA 3 GPU outperforms Steam Deck in raw power
- →Full 1080p IPS display at 120Hz for sharper and smoother gaming
- →Windows 11 gives access to all PC game stores and launchers
Buy the Samsung Galaxy Book4 360 if…
- →Versatile 360-degree 2-in-1 design with touch AMOLED
- →Samsung S Pen stylus supported for note-taking
- →Excellent Samsung Galaxy ecosystem integration
Category Scores
Pros & Cons
ASUS ROG Ally
Pros
- Ryzen Z1 Extreme with RDNA 3 GPU outperforms Steam Deck in raw power
- Full 1080p IPS display at 120Hz for sharper and smoother gaming
- Windows 11 gives access to all PC game stores and launchers
- Lighter at 608 g compared to the Steam Deck
- MicroSD expansion for extra game storage
Cons
- 40 Wh battery provides very poor endurance — as low as 1.5 hours
- Windows 11 is not optimized for handheld — requires workarounds
- Only one USB-C port limits simultaneous charging and peripherals
- No OLED — IPS LCD has weaker contrast and no true blacks
- Fan noise is loud under heavy gaming loads
Samsung Galaxy Book4 360
Pros
- Versatile 360-degree 2-in-1 design with touch AMOLED
- Samsung S Pen stylus supported for note-taking
- Excellent Samsung Galaxy ecosystem integration
- Good 14-hour battery life for a convertible
- Sleek aluminum build at reasonable weight
Cons
- FHD+ resolution looks soft on a 15.6-inch screen
- No SD card reader
- RAM and SSD soldered — no upgrade path
- Hinge adds weight vs. a comparable clamshell
- No discrete GPU option
Full Specifications
| Spec | ASUS ROG Ally | Samsung Galaxy Book4 360 |
|---|---|---|
| Software | Windows 11 | Windows 11 Home |
| Body | ||
| Weight | 608 g | 1.65 kg |
| Material | Plastic chassis | Aluminum |
| Dimensions | 280.0 x 111.4 x 32.4 mm | 356.3 x 229.0 x 14.9 mm |
| Ports | ||
| USB-C ports | 1 | 1 |
| Microsd | — | |
| Headphone Jack | — | |
| HDMI | — | 1 |
| USB-A ports | — | 2 |
| SD card | — | |
| Thunderbolt ports | — | 2 |
| Memory | ||
| Storage options | 512 GB PCIe Gen 4 NVMe SSD | — |
| Battery | ||
| Battery life | 1.5-7 hours (game dependent) | Up to 14 hours mixed use |
| Capacity | 40 Wh | 68 Wh |
| Display | ||
| Size | 7 inches | 15.6 inches |
| Type | IPS LCD | FHD+ Dynamic AMOLED 2X touch 2-in-1 |
| Resolution | 1920 x 1080 | 1920 x 1080 |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 500 | 400 |
| Processor | ||
| RAM | 16 GB LPDDR5 (6400 MT/s) | 16 GB LPDDR5x |
| Cores | 8-core CPU, RDNA 3 (12 CUs) integrated GPU | 16-core (6P+8E+2LPE) |
| Chipset | AMD Ryzen Z1 Extreme (Zen 4, 8-core / 16-thread, up to 5.1 GHz) | Intel Core Ultra 7 155H |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6E | — |
| Bluetooth | 5.2 | — |
| Storage | ||
| SSD | — | 512 GB NVMe |
| Expandable storage | — | |
| Keyboard | ||
| Backlit | — | |
| Touch Bar | — | |
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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.
Explore more in laptops, see all ASUS products or all Samsung products. View full details for the ASUS ROG Ally or the Samsung Galaxy Book4 360.

