ASUS Zenbook 14 OLED (UM3406) vs ASUS Zenbook DUO (2024) UX8406
40Performance43.3
29.8Display38.4
66.7Battery66.7
82Portability64.1
3 spec wins — ASUS Zenbook 14 OLED (UM3406)3 spec wins — ASUS Zenbook DUO (2024) UX8406
InnoReviews verdict
This one is close to a dead heat: ASUS Zenbook 14 OLED (UM3406) scores 50.9 against 51 for ASUS Zenbook DUO (2024) UX8406. Pick by the categories that matter to you — ASUS Zenbook DUO (2024) UX8406 edges ahead in display and performance, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenbook 14 OLED (UM3406)
- Stronger portability score: 82 vs 64
- 25% lower thickness: 14.9 mm vs 19.9 mm
- 22% lower weight: 1.28 kg vs 1.65 kg
- Lower launch price: $850 vs $1,500
Reasons to pick the ASUS Zenbook DUO (2024) UX8406
- Stronger performance score: 43 vs 40
- Stronger display score: 38 vs 30
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher storage: 1,024 GB vs 512 GB
- 14% higher Geekbench 6 (multi): 12,867 vs 11,279
Display
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED touchscreen (100% DCI-P3, VESA HDR True Black 500) | OLED (dual touchscreens) |
| Resolution | 1920x1200 | 2880x1800 |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Processor | AMD Ryzen 7 8840HS | Intel Core Ultra 7 155H |
| Graphics | AMD Radeon 780M | Intel Arc Graphics |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X-7467 (soldered) | LPDDR5X (soldered) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | M.2 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD (M.2 2280) |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Geekbench 6 (single) | 2,552+3%Bottom 37% | 2,475Bottom 33% |
| Geekbench 6 (multi) | 11,279Bottom 21% | 12,867+14%Bottom 44% |
Battery
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Capacity | 75 Wh | 75 Wh |
| Charging | 65 W | 65 W |
Design
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Weight | 1.28 kg+22% | 1.65 kg |
| Thickness | 14.9 mm+25% | 19.9 mm |
| Material | All-metal chassis (MIL-STD-810H tested) | Magnesium-aluminum alloy |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| 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 Thunderbolt 4, 1x USB 3.2 Gen 1 Type-A, HDMI 2.1, 3.5mm combo audio |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 6E (802.11ax) |
| Bluetooth | 5.2 | 5.2 |
| Webcam | 1080p FHD IR camera with privacy shutter | 1080p FHD with IR |
| Biometrics | Windows Hello IR face recognition | IR face (Windows Hello) |
Software
| Spec | ASUS Zenbook 14 OLED (UM3406) | ASUS Zenbook DUO (2024) UX8406 |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 |
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