Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026
Asus Zenbook 14 OLED UX3405 wins 7 of the 12 categories we compared, against 4 for Dell XPS 13 2026 (1 tied) — including battery score (6.7/10 vs 6.3/10).
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: which one should you buy?
Choose the Asus Zenbook 14 OLED UX3405 if you care most about battery score (6.7/10 vs 6.3/10), cinebench (multi-core) (640 vs 566) and geekbench (multi-core) (10384 vs 7705).
Choose the Dell XPS 13 2026 if you care most about overall score (5.7/10 vs 5/10), performance score (5.6/10 vs 5.3/10) and portability score (10/10 vs 9/10).
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Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Overall Score
| Spec |
 Asus Zenbook 14 OLED UX3405
|
 Dell XPS 13 2026
|
|---|---|---|
| Overall score | 5/10 | 5.7/10 |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Build & Design
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Portability score | 9/10 | 10/10 |
| Weight | 1.2 kg | 1 kg |
| Thickness | 14.9 mm | 12.7 mm |
| Fingerprint reader | Yes | No |
| Vapor chamber cooling | No | No |
| Numeric keypad | No | No |
| Windows Precision touchpad | Yes | Yes |
| Facial recognition | Yes | Yes |
| Build material | Aluminum | Aluminum |
| Available colors | Silver, Blue | Silver, Gray |
| Keyboard | Backlit, Island | Backlit, Island |
| Key travel | 1.4 mm | 0.8 mm |
| Cooling system | Active | Active |
| Dimensions | 312.4 x 220.1 x 14.9 mm | 296.9 x 200.66 x 12.7 mm |
| Footprint | 688 cm2 (106.6 inches2) | 596 cm2 (92.4 inches2) |
| Touchpad size | 13.0 x 7.5 cm | 11.8 x 6.8 cm |
| Touchpad surface | Glass | Glass |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Benchmarks
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Performance score | 5.3/10 | 5.6/10 |
| Cinebench (multi-core) | 640 | 566 |
| Cinebench (single-core) | 96 | 113 |
| Geekbench (multi-core) | 10384 | 7705 |
| Geekbench (single-core) | 2126 | 2460 |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: CPU
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| CPU threads | 18 | 6 |
| CPU | Intel Core Ultra 5 125H | Intel Core 5 320 |
| CPU cores | 14 (4P + 10E) | 6 (2P + 4E) |
| CPU base frequency | 1.2 GHz | 1.5 GHz |
| CPU turbo frequency | 4.5 GHz | 4.6 GHz |
| CPU L3 cache | 18 MB | 6 MB |
| CPU manufacturing process | 7 nm | 2 nm |
| CPU configurations available | Intel Core Ultra 5 125H Intel Core Ultra 7 155H Intel Core Ultra 9 185H Intel Core Ultra 5 225H Intel Core Ultra 7 255H Intel Core Ultra 9 285H | Intel Core 5 320 |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: GPU
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| GPU compute | 3.9 TFLOPS | 1.3 TFLOPS |
| GPU | Intel | Intel Xe3 Graphics (2-Core) |
| GPU type | Integrated | Integrated |
| Integrated GPU | Arc Graphics (7-Cores) | Intel Xe3 Graphics (2-Core) |
| GPU VRAM | System Shared | System Shared |
| GPU memory type | LPDDR5X | LPDDR5X |
| GPU base clock | 300 MHz | 300 MHz |
| GPU boost clock | 2200 MHz | 2500 MHz |
| GPU power (TGP) | 28 W | 25 W |
| GPU configurations available | Intel|Arc iGPU (7-Cores) | Intel Xe3 Graphics (2-Core) |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Memory
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| RAM | 8 GB | 8 GB |
| RAM upgradable | No | No |
| RAM type | LPDDR5X | LPDDR5X |
| RAM clock speed | 8400 MHz | 7467 MHz |
| RAM slots | 1 | 1 |
| RAM channels | 2x4 GB | 1x8 GB |
| RAM configurations available | 8GB|16GB|32GB | 8GB|16GB |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Storage
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Storage | 512 GB | 256 GB |
| NVMe storage | Yes | Yes |
| Storage upgradable | Yes | Yes |
| Storage type | SSD (M2) | SSD (M2) |
| Storage interface | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage configurations available | 512GB, 1 TB, 2 TB, 4 TB | 256GB, 512GB |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Display
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Display score | 4.4/10 | 6.7/10 |
| Display size | 14 in | 13.4 in |
| Refresh rate | 60 Hz | 120 Hz |
| Brightness | 400 nits | 500 nits |
| Pixel density | 162 ppi | 225 ppi |
| Touchscreen | No | Yes |
| Display type | OLED | IPS LCD |
| Resolution | 1920 x 1200 | 2560 x 1600 |
| Screen coating | Glossy | Matte |
| Aspect ratio | 16:10 | 16:10 |
| Contrast ratio | 1000000:1 | 1600:1 |
| sRGB coverage | 100% | 100% |
| Response time | 1 ms | 35 ms |
| Screen-to-body ratio | ~82.7% | ~87.4% |
| Side bezels | 5.4 mm | 4.1 mm |
| Maximum opening angle | 180° | — |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Battery
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Battery score | 6.7/10 | 6.3/10 |
| Battery capacity | 75 Wh | 52 Wh |
| Charging speed | 65 W | 65 W |
| Wireless charging | No | No |
| Charging port | USB-C | USB-C |
| Proprietary charging | No | No |
| Battery type | Li-Ion | Li-Po |
| Battery voltage | — | 11.7 V |
| Full charge time | 1:50 hr | — |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Network & Connectivity
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Connectivity score | 7.2/10 | 7.9/10 |
| Wi-Fi generation | 7 | 7 |
| Bluetooth version | 5.4 | 6 |
| Ethernet port | No | No |
| HDMI port | Yes | No |
| DisplayPort | No | No |
| SD card reader | No | No |
| USB-A ports | 1x USB 3.2 | No |
| USB-C ports | 2x USB 4.0 | 2x USB 4.0 |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Audio
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Dolby Atmos | Yes | Yes |
| Speaker configuration | 2.0 | 2.2 (2 tweeters and 2 woofers) |
| Audio chip | — | CirrusLogic CS42L43 |
| Speaker loudness | ~84.9 dB | — |
| Speaker power | — | 2x2W, 2x3W |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: OS & Software
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| Operating system | Windows 11 | Windows 11 |
Asus Zenbook 14 OLED UX3405 vs Dell XPS 13 2026: Extras & Features
| Spec |
Asus Zenbook 14 OLED UX3405
|
Dell XPS 13 2026
|
|---|---|---|
| 2-in-1 convertible | No | No |
| Webcam | 1080p FHD | 1080p FHD |
| Webcam position | Above the display | Above the display |
Where each laptop wins
Asus Zenbook 14 OLED UX3405
- Battery score: 6.7/10 (vs 6.3/10)
- Cinebench (multi-core): 640 (vs 566)
- Geekbench (multi-core): 10384 (vs 7705)
- CPU threads: 18 (vs 6)
- GPU compute: 3.9 TFLOPS (vs 1.3 TFLOPS)
- Storage: 512 GB (vs 256 GB)
- Display size: 14 in (vs 13.4 in)
- Battery capacity: 75 Wh (vs 52 Wh)
- Fingerprint reader
- HDMI port
Dell XPS 13 2026
- Overall score: 5.7/10 (vs 5/10)
- Performance score: 5.6/10 (vs 5.3/10)
- Portability score: 10/10 (vs 9/10)
- Display score: 6.7/10 (vs 4.4/10)
- Connectivity score: 7.9/10 (vs 7.2/10)
- Cinebench (single-core): 113 (vs 96)
- Geekbench (single-core): 2460 (vs 2126)
- Refresh rate: 120 Hz (vs 60 Hz)
- Brightness: 500 nits (vs 400 nits)
- Pixel density: 225 ppi (vs 162 ppi)
- Touchscreen
- Weight: 1 kg (vs 1.2 kg)
- Thickness: 12.7 mm (vs 14.9 mm)
- Bluetooth version: 6 (vs 5.4)
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Frequently Asked Questions
Which is better, the Asus Zenbook 14 OLED UX3405 or the Dell XPS 13 2026?
Asus Zenbook 14 OLED UX3405 wins 7 of the 12 categories we compared, against 4 for Dell XPS 13 2026 (1 tied) — including battery score (6.7/10 vs 6.3/10).
Which is cheaper, the Asus Zenbook 14 OLED UX3405 or the Dell XPS 13 2026?
The Dell XPS 13 2026 costs around $699, $300 less than the Asus Zenbook 14 OLED UX3405 at around $999.
What are the main differences between the Asus Zenbook 14 OLED UX3405 and the Dell XPS 13 2026?
The biggest gaps are in overall score (5.7/10 on the Dell XPS 13 2026 vs 5/10); performance score (5.6/10 on the Dell XPS 13 2026 vs 5.3/10); portability score (10/10 on the Dell XPS 13 2026 vs 9/10).