ASUS Zenbook 14 OLED (UX3405) vs Dell Inspiron 14 Plus 7440
41.6Performance40.9
41.6Display23.3
67.6Battery52
83.8Portability67.4
7 spec wins — ASUS Zenbook 14 OLED (UX3405)1 spec wins — Dell Inspiron 14 Plus 7440
InnoReviews verdict
ASUS Zenbook 14 OLED (UX3405) wins this laptop face-off, 54.9 to 43.7, pulling ahead mainly in display (+18) and portability (+16). Dell Inspiron 14 Plus 7440 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 (UX3405)
- Stronger display score: 42 vs 23
- Stronger battery score: 68 vs 52
- Stronger portability score: 84 vs 67
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher Peak brightness: 600 nits vs 300 nits
Reasons to pick the Dell Inspiron 14 Plus 7440
- 54% higher charging: 100 W vs 65 W
- Lower launch price: $999 vs $1,299
Display
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED (Lumina) | IPS (WVA, anti-glare) |
| Resolution | 2880x1800 | 2240x1400 |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 600 nits+100% | 300 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Intel Core Ultra 7 155H |
| Graphics | Intel Arc Graphics | Intel Arc (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X-7467 (soldered) | LPDDR5X-6400 (soldered) |
| Storage | 1,024 GB | 1,024 GB |
| Storage type | PCIe 4.0 NVMe SSD | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Geekbench 6 (single) | 2,340Bottom 15% | 2,337Bottom 14% |
| Geekbench 6 (multi) | 12,600+3%Bottom 36% | 12,230Bottom 29% |
Battery
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Capacity | 75 Wh+17% | 64 Wh |
| Web browsing endurance | 13 h | — |
| Charging | 65 W | 100 W+54% |
Design
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Weight | 1.22 kg+23% | 1.58 kg |
| Thickness | 14.9 mm+22% | 19 mm |
| Material | Aluminum | Aluminum |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Ports | 2x Thunderbolt 4, USB-A 3.2, HDMI 2.1, 3.5mm | 1x Thunderbolt 4, 2x USB-A 3.2 Gen 1, HDMI 1.4, microSD, 3.5mm |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 6E |
| Bluetooth | 5.3 | 5.3 |
| Webcam | 1080p + IR | 1080p |
| Biometrics | IR face (Windows Hello) | Fingerprint reader |
Software
| Spec | ASUS Zenbook 14 OLED (UX3405) | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Operating system | Windows 11 | Windows 11 Home |
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