ASUS Zenbook 14 OLED (UM3406) vs Dell XPS 14 (2026)
40Performance58.6
29.8Display38.4
66.7Battery60
82Portability78.6
3 spec wins — ASUS Zenbook 14 OLED (UM3406)6 spec wins — Dell XPS 14 (2026)
InnoReviews verdict
Dell XPS 14 (2026) wins this laptop face-off, 57.4 to 50.9, pulling ahead mainly in performance (+19) and display (+9). ASUS Zenbook 14 OLED (UM3406) still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenbook 14 OLED (UM3406)
- Stronger battery score: 67 vs 60
- Stronger portability score: 82 vs 79
- Lower launch price: $850 vs $2,050
Reasons to pick the Dell XPS 14 (2026)
- Stronger performance score: 59 vs 40
- Stronger display score: 38 vs 30
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher RAM: 32 GB vs 16 GB
- 95% higher storage: 1,000 GB vs 512 GB
Display
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED touchscreen (100% DCI-P3, VESA HDR True Black 500) | IPS LCD |
| Resolution | 1920x1200 | 1920x1200 |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Processor | AMD Ryzen 7 8840HS | Intel Core Ultra X7 358H |
| Graphics | AMD Radeon 780M | Intel Arc B390 |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-7467 (soldered) | LPDDR5X-9600 |
| Storage | 512 GB | 1,000 GB+95% |
| Storage type | M.2 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Geekbench 6 (single) | 2,552Bottom 37% | 2,927+15%Top 30% |
| Geekbench 6 (multi) | 11,279Bottom 21% | 17,121+52%Top 26% |
Battery
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Capacity | 75 Wh+7% | 70 Wh |
| Charging | 65 W | 100 W+54% |
Design
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Weight | 1.28 kg+7% | 1.38 kg |
| Thickness | 14.9 mm+2% | 15.2 mm |
| Material | All-metal chassis (MIL-STD-810H tested) | CNC machined aluminum, Gorilla Glass 3 palm rest |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Ports | 1x USB4 (40Gbps, DisplayPort/PD), 1x USB 3.2 Gen 2 Type-C (DisplayPort/PD), 1x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1, 3.5mm combo audio jack | 3x Thunderbolt 4 (USB-C, DisplayPort 2.1, Power Delivery), 3.5mm audio jack |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 7 |
| Bluetooth | 5.2 | 6.0 |
| Webcam | 1080p FHD IR camera with privacy shutter | 8MP (1440p video) + IR camera |
| Biometrics | Windows Hello IR face recognition | Windows Hello facial recognition |
Software
| Spec | ASUS Zenbook 14 OLED (UM3406) | Dell XPS 14 (2026) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
Related comparisons
ASUS Zenbook 14 OLED (UM3406)vs ASUS Zenbook DUO (2024) UX8406VSASUS Zenbook 14 OLED (UM3406)vs Samsung Galaxy Book5 Pro 14VSASUS Zenbook 14 OLED (UM3406)vs Samsung Galaxy Book5 Pro 360VSASUS Zenbook 14 OLED (UM3406)vs HP OmniBook X 14VSDell XPS 14 (2026)vs Apple MacBook Air 13 (M4)VSDell XPS 14 (2026)vs ASUS Zenbook S 16 (UM5606)VSDell XPS 14 (2026)vs Acer Swift 14 AI (SF14-11)VSDell XPS 14 (2026)vs ASUS Vivobook S 14 OLED (S5406)VS