ASUS Zenbook 14 OLED (UX3405) vs Lenovo Legion 5i Gen 10 (15IRX10)
41.6Performance59.3
41.6Display44.8
67.6Battery73.3
83.8Portability54.4
3 spec wins — ASUS Zenbook 14 OLED (UX3405)7 spec wins — Lenovo Legion 5i Gen 10 (15IRX10)
InnoReviews verdict
Lenovo Legion 5i Gen 10 (15IRX10) wins this laptop face-off, 57.9 to 54.9, pulling ahead mainly in performance (+18) and battery (+6). ASUS Zenbook 14 OLED (UX3405) 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 portability score: 84 vs 54
- 36% lower weight: 1.22 kg vs 1.9 kg
- 31% lower thickness: 14.9 mm vs 21.5 mm
- 20% higher Peak brightness: 600 nits vs 500 nits
Reasons to pick the Lenovo Legion 5i Gen 10 (15IRX10)
- Stronger performance score: 59 vs 42
- Stronger display score: 45 vs 42
- Stronger battery score: 73 vs 68
- 277% higher charging: 245 W vs 65 W
- 100% higher RAM: 32 GB vs 16 GB
Display
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Screen size | 14 ″ | 15.1 ″+8% |
| Panel type | OLED (Lumina) | OLED (PureSight) |
| Resolution | 2880x1800 | 2560x1600 |
| Refresh rate | 120 Hz | 165 Hz+38% |
| Peak brightness | 600 nits+20% | 500 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Intel Core i7-14700HX |
| Graphics | Intel Arc Graphics | NVIDIA GeForce RTX 5060 Laptop |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-7467 (soldered) | DDR5-5600 (2x SO-DIMM) |
| Storage | 1,024 GB | 1,024 GB |
| Storage type | PCIe 4.0 NVMe SSD | PCIe 4.0 NVMe SSD (2 slots) |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Geekbench 6 (single) | 2,340Bottom 12% | 2,895+24%Top 46% |
| Geekbench 6 (multi) | 12,600Bottom 28% | 17,711+41%Top 33% |
Battery
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Capacity | 75 Wh | 80 Wh+7% |
| Web browsing endurance | 13 h | — |
| Charging | 65 W | 245 W+277% |
Design
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Weight | 1.22 kg+36% | 1.9 kg |
| Thickness | 14.9 mm+31% | 21.5 mm |
| Material | Aluminum | Aluminum lid, plastic (PC-ABS) base |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Ports | 2x Thunderbolt 4, USB-A 3.2, HDMI 2.1, 3.5mm | 3x USB-A 5Gbps, 2x USB-C 10Gbps (one with DisplayPort 2.1 and up to 100W PD), HDMI 2.1, RJ-45 Gigabit Ethernet, 3.5mm combo jack |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| Webcam | 1080p + IR | 5MP with e-shutter |
| Biometrics | IR face (Windows Hello) | None |
Software
| Spec | ASUS Zenbook 14 OLED (UX3405) | Lenovo Legion 5i Gen 10 (15IRX10) |
|---|---|---|
| Operating system | Windows 11 | Windows 11 Home |
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