ASUS Zenbook DUO (2024) UX8406 vs Lenovo ThinkPad E14 Gen 7
43.3Performance46.1
38.4Display35.1
66.7Battery52
64.1Portability71.9
3 spec wins — ASUS Zenbook DUO (2024) UX84063 spec wins — Lenovo ThinkPad E14 Gen 7
InnoReviews verdict
ASUS Zenbook DUO (2024) UX8406 wins this laptop face-off, 51 to 49.3, pulling ahead mainly in battery (+15) and display (+3). Lenovo ThinkPad E14 Gen 7 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 DUO (2024) UX8406
- Stronger display score: 38 vs 35
- Stronger battery score: 67 vs 52
- 25% higher Peak brightness: 500 nits vs 400 nits
- 17% higher capacity: 75 Wh vs 64 Wh
Reasons to pick the Lenovo ThinkPad E14 Gen 7
- Stronger portability score: 72 vs 64
- 17% higher Geekbench 6 (single): 2,894 vs 2,475
- 15% lower weight: 1.4 kg vs 1.65 kg
Display
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED (dual touchscreens) | IPS (anti-glare, non-touch) |
| Resolution | 2880x1800 | 2880x1800 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 500 nits+25% | 400 nits |
Performance
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Intel Core Ultra 7 255H |
| Graphics | Intel Arc Graphics | Intel Arc 140T Graphics (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X (soldered) | DDR5-5600 (2x SO-DIMM) |
| Storage | 1,024 GB | 1,024 GB |
| Storage type | PCIe 4.0 NVMe SSD (M.2 2280) | PCIe 4.0 NVMe SSD (2x M.2 slots) |
Benchmarks
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Geekbench 6 (single) | 2,475Bottom 33% | 2,894+17%Top 34% |
| Geekbench 6 (multi) | 12,867+7%Bottom 44% | 11,979Bottom 26% |
Battery
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Capacity | 75 Wh+17% | 64 Wh |
| Charging | 65 W | 65 W |
Design
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Weight | 1.65 kg | 1.4 kg+15% |
| Thickness | 19.9 mm | 19.7 mm+1% |
| Material | Magnesium-aluminum alloy | Aluminum lid and bottom, PC-ABS keyboard deck (aluminum deck optional) |
Connectivity
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Ports | 2x Thunderbolt 4, 1x USB 3.2 Gen 1 Type-A, HDMI 2.1, 3.5mm combo audio | 1x Thunderbolt 4, 1x USB-C 20Gbps (PD, DP 1.4), 1x USB-A 10Gbps (always on), 1x USB-A 5Gbps, HDMI 2.1, RJ-45 Gigabit Ethernet, 3.5mm combo jack |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 6E (Wi-Fi 7 on some configurations) |
| Bluetooth | 5.2 | 5.3 |
| Webcam | 1080p FHD with IR | 1080p with IR and privacy shutter (720p or 5MP on some configurations) |
| Biometrics | IR face (Windows Hello) | Fingerprint reader in power button and IR face unlock (both optional) |
Software
| Spec | ASUS Zenbook DUO (2024) UX8406 | Lenovo ThinkPad E14 Gen 7 |
|---|---|---|
| Operating system | Windows 11 | Windows 11 (Home or Pro) |
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