ASUS ROG Ally X vs Dell Latitude 5540
The Verdict
ASUS ROG Ally X and Dell Latitude 5540 serve fundamentally different purposes. Ally X is a portable gaming handheld with a 7-inch 120Hz display, AMD Ryzen Z1 Extreme processor, 24GB LPDDR5x RAM, and 1TB storage, designed for high-performance gaming at 678g. Latitude 5540 is a traditional 15.6-inch business laptop weighing 1.69kg, featuring Intel Core i7-1365U, 16GB DDR4 RAM, and 512GB storage with expandable options. Ally X excels in raw gaming performance and portability for gaming, while Latitude 5540 offers superior battery life (11 hours vs 3-10 hours), professional features like Thunderbolt and backlit keyboard, and a larger traditional workspace. Price favors Ally X at $799 versus $1279. For gaming enthusiasts prioritizing portable performance, Ally X is exceptional. For professionals needing a reliable business laptop with all-day battery, Latitude 5540 delivers better value. Choose Ally X for gaming, Latitude 5540 for productivity.
Who Should Buy
Buy the ASUS ROG Ally X if…
- →Massive 80 Wh battery doubles the Ally's endurance to 3-10 hours
- →24 GB LPDDR5x RAM is generous for gaming and multitasking
- →1 TB SSD is double the original — more room for games
Buy the Dell Latitude 5540 if…
- →Built for enterprise with vPro manageability and Windows 11 Pro
- →User-upgradeable SSD and accessible internals
- →Solid 11-hour battery life for a business workday
Category Scores
Pros & Cons
ASUS ROG Ally X
Pros
- Massive 80 Wh battery doubles the Ally's endurance to 3-10 hours
- 24 GB LPDDR5x RAM is generous for gaming and multitasking
- 1 TB SSD is double the original — more room for games
- Two USB-C ports allow charging while connecting accessories
- Improved ergonomic grips and button layout over original Ally
Cons
- Heavier at 678 g due to the larger battery
- Same Z1 Extreme chip — no generational performance leap
- Removed microSD slot compared to original ROG Ally
- IPS LCD still lacks OLED contrast and HDR capability
- $799 puts it close to full laptop pricing territory
Dell Latitude 5540
Pros
- Built for enterprise with vPro manageability and Windows 11 Pro
- User-upgradeable SSD and accessible internals
- Solid 11-hour battery life for a business workday
- HDMI, USB-A, and USB-C port variety avoids dongles
- Optional 5G WWAN module for always-on connectivity
Cons
- FHD display with only 250-nit brightness is dim and dated
- Plastic-heavy build feels less premium than XPS or ThinkPad
- DDR4 RAM in 2023 is behind the curve
- Integrated graphics only — no discrete GPU option
- Uninspiring design compared to consumer-focused Dell laptops
Full Specifications
| Spec | ASUS ROG Ally X | Dell Latitude 5540 |
|---|---|---|
| Software | Windows 11 | Windows 11 Pro |
| Body | ||
| Weight | 678 g | 3.72 lbs (1.69 kg) |
| Material | Plastic chassis with improved ergonomics | Plastic and aluminum |
| Dimensions | 280.0 x 114.0 x 36.9 mm | 14.08 x 9.33 x 0.78 inches |
| Ports | ||
| USB-C ports | 2 | 2 |
| Microsd | — | |
| Headphone Jack | — | |
| HDMI | — | |
| USB-A ports | — | 2 |
| SD card | — | |
| Thunderbolt ports | — | 1 |
| Memory | ||
| Storage options | 1 TB PCIe Gen 4 NVMe SSD | — |
| Battery | ||
| Battery life | 3-10 hours (game dependent) | Up to 11 hours |
| Capacity | 80 Wh | 58 Wh |
| Display | ||
| Size | 7 inches | 15.6 inches |
| Type | IPS LCD | IPS anti-glare |
| Resolution | 1920 x 1080 | 1920 x 1080 |
| Refresh rate | 120Hz | 60Hz |
| Brightness (nits) | 500 | 250 |
| Processor | ||
| RAM | 24 GB LPDDR5x (7500 MT/s) | 16 GB DDR4 |
| Cores | 8-core CPU, RDNA 3 (12 CUs) integrated GPU | 10 cores (2P + 8E) |
| Chipset | AMD Ryzen Z1 Extreme (Zen 4, 8-core / 16-thread, up to 5.1 GHz) | Intel Core i7-1365U (13th Gen) |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6E | — |
| Bluetooth | 5.2 | — |
| Storage | ||
| SSD | — | 512 GB PCIe Gen 4 NVMe |
| Expandable storage | — | |
| Keyboard | ||
| Backlit | — | |
Related Comparisons
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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