Asus Zenbook 14 OLED UX3480AA vs Dell XPS 14 (2026)
43.4chipPerformance58.6
58Display38.4
60Battery60
82Portability78.6
4 spec wins — Asus Zenbook 14 OLED UX3480AA2 spec wins — Dell XPS 14 (2026)
InnoReviews verdict
This one is close to a dead heat: Asus Zenbook 14 OLED UX3480AA scores 57.6 against 57.4 for Dell XPS 14 (2026). Pick by the categories that matter to you — Asus Zenbook 14 OLED UX3480AA edges ahead in display and portability, or by price.
Which would you pick?
Key differences
Reasons to pick the Asus Zenbook 14 OLED UX3480AA
- Stronger display score: 58 vs 38
- Stronger portability score: 82 vs 79
- 120% higher Peak brightness: 1,100 nits vs 500 nits
- Lower launch price: $1,049 vs $2,050
Reasons to pick the Dell XPS 14 (2026)
- Stronger performance score: 59 vs 43
- 100% higher RAM: 32 GB vs 16 GB
- 54% higher charging: 100 W vs 65 W
Display
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED | IPS LCD |
| Resolution | 2880 x 1800 | 1920x1200 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,100 nits+120% | 500 nits |
Performance
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Processor | Intel Core Ultra 7 355 | Intel Core Ultra X7 358H |
| Graphics | Intel Arc Graphics | Intel Arc B390 |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X | LPDDR5X-9600 |
| Storage | 1,024 GB+2% | 1,000 GB |
| Storage type | PCIe 4.0 NVMe M.2 SSD | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Geekbench 6 (single) | — | 2,927Top 27% |
| Geekbench 6 (multi) | — | 17,121Top 24% |
Battery
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Capacity | 70 Wh | 70 Wh |
| Charging | 65 W | 100 W+54% |
Design
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Weight | 1.28 kg+7% | 1.38 kg |
| Thickness | 14.9 mm+2% | 15.2 mm |
| Material | Aluminum | CNC machined aluminum, Gorilla Glass 3 palm rest |
Connectivity
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Ports | 2x Thunderbolt 4, 1x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1, 1x 3.5mm combo audio jack | 3x Thunderbolt 4 (USB-C, DisplayPort 2.1, Power Delivery), 3.5mm audio jack |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| Webcam | 1080p FHD IR camera | 8MP (1440p video) + IR camera |
| Biometrics | Windows Hello IR facial recognition | Windows Hello facial recognition |
Software
| Spec | Asus Zenbook 14 OLED UX3480AA | Dell XPS 14 (2026) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
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