ASUS Zenbook 14 OLED (UM3406) vs Lenovo Legion Pro 7i Gen 9
40Performance61.6
29.8Display55.5
66.7Battery48.5
82Portability26
2 spec wins — ASUS Zenbook 14 OLED (UM3406)8 spec wins — Lenovo Legion Pro 7i Gen 9
InnoReviews verdict
This one is close to a dead heat: ASUS Zenbook 14 OLED (UM3406) scores 50.9 against 50.8 for Lenovo Legion Pro 7i Gen 9. Pick by the categories that matter to you — ASUS Zenbook 14 OLED (UM3406) edges ahead in portability and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenbook 14 OLED (UM3406)
- Stronger battery score: 67 vs 49
- Stronger portability score: 82 vs 26
- 51% lower weight: 1.28 kg vs 2.62 kg
- 44% lower thickness: 14.9 mm vs 26.6 mm
- Lower launch price: $850 vs $2,699
Reasons to pick the Lenovo Legion Pro 7i Gen 9
- Stronger performance score: 62 vs 40
- Stronger display score: 56 vs 30
- 408% higher charging: 330 W vs 65 W
- 300% higher Refresh rate: 240 Hz vs 60 Hz
- 100% higher RAM: 32 GB vs 16 GB
Display
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Screen size | 14 ″ | 16 ″+14% |
| Panel type | OLED touchscreen (100% DCI-P3, VESA HDR True Black 500) | IPS (Legion PureSight) |
| Resolution | 1920x1200 | 2560x1600 |
| Refresh rate | 60 Hz | 240 Hz+300% |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Processor | AMD Ryzen 7 8840HS | Intel Core i9-14900HX |
| Graphics | AMD Radeon 780M | NVIDIA GeForce RTX 4080 Laptop |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-7467 (soldered) | DDR5-5600 (2x SO-DIMM) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | M.2 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD (2 slots) |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Geekbench 6 (single) | 2,552Bottom 37% | 2,980+17%Top 25% |
| Geekbench 6 (multi) | 11,279Bottom 21% | 18,600+65%Top 18% |
Battery
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Capacity | 75 Wh | 100 Wh+33% |
| Web browsing endurance | — | 5.5 h |
| Charging | 65 W | 330 W+408% |
Design
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Weight | 1.28 kg+51% | 2.62 kg |
| Thickness | 14.9 mm+44% | 26.6 mm |
| Material | All-metal chassis (MIL-STD-810H tested) | Aluminum |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| 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 | 2x USB-C (Thunderbolt 4 + USB 3.2, 140W PD), 4x USB-A 3.2, HDMI 2.1, RJ-45 2.5G, 3.5mm |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| Webcam | 1080p FHD IR camera with privacy shutter | 1080p with e-shutter |
| Biometrics | Windows Hello IR face recognition | — |
Software
| Spec | ASUS Zenbook 14 OLED (UM3406) | Lenovo Legion Pro 7i Gen 9 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 |
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