ASUS Zenbook A14 (2026) UX3407NA vs Lenovo Yoga Slim 9i Gen 10 (14ILL10)
67.1Performance47.5
60.7chipGraphicschip62.7
33.1Displayspec-based46.5
60Batteryspec-based78.3
89.4Portabilityspec-based84
4 spec wins — ASUS Zenbook A14 (2026) UX3407NA6 spec wins — Lenovo Yoga Slim 9i Gen 10 (14ILL10)
InnoReviews verdict
This one is close to a dead heat: ASUS Zenbook A14 (2026) UX3407NA scores 61 against 60.9 for Lenovo Yoga Slim 9i Gen 10 (14ILL10). Pick by the categories that matter to you — ASUS Zenbook A14 (2026) UX3407NA edges ahead in performance, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenbook A14 (2026) UX3407NA
- Stronger performance score: 67 vs 48
- 83% higher Geekbench 6 (multi): 20,325 vs 11,123
- 54% higher charging: 100 W vs 65 W
- 38% higher Geekbench 6 (single): 3,814 vs 2,767
- 20% lower weight: 0.99 kg vs 1.23 kg
- Lower launch price: $1,150 vs $1,849
Reasons to pick the Lenovo Yoga Slim 9i Gen 10 (14ILL10)
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher RAM: 32 GB vs 16 GB
- 100% higher storage: 1,024 GB vs 512 GB
- 25% higher Peak brightness: 750 nits vs 600 nits
Display
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Screen size | 14 ″ | 14 ″ |
| Panel type | OLED (ASUS Lumina, non-touch) | OLED (PureSight Pro, glossy, on-cell touch) |
| Resolution | 1920x1200 | 3840x2400 |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | 600 nits | 750 nits+25% |
Performance
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Processor | Qualcomm Snapdragon X2 Elite X2E-88-100 | Intel Core Ultra 7 258V |
| Graphics | Qualcomm Adreno X2-90 | Intel Arc Graphics 140V (integrated) |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X-9523 (soldered) | LPDDR5X-8533 (on-package, soldered) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | M.2 2280 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD (M.2 2242) |
Benchmarks
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Geekbench 6 (single) | 3,814+38%Top 6% | 2,767Bottom 44% |
| Geekbench 6 (multi) | 20,325+83%Top 8% | 11,123Bottom 25% |
Battery
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Capacity | 70 Wh | 75 Wh+7% |
| Web browsing endurance | — | 15.8 h |
| Charging | 100 W+54% | 65 W |
Design
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Weight | 0.99 kg+20% | 1.23 kg |
| Thickness | 15.9 mm | 14.6 mm+8% |
| Material | Ceraluminum (ceramic-treated magnesium-aluminum alloy) | Aluminum (CNC, anodized) with 2.5D glass lid |
Connectivity
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Ports | 2x USB4 Type-C (40Gbps, DisplayPort/Power Delivery), 1x USB 3.2 Gen 2 Type-A, 1x HDMI 2.1, 3.5mm combo audio jack | 2x Thunderbolt 4 (USB PD 45-65W, DisplayPort 2.1) |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| Webcam | FHD (1080p) with IR | 32MP camera under the display (1080p, e-shutter) |
| Biometrics | IR face (Windows Hello) | Fingerprint reader (on keyboard) |
Software
| Spec | ASUS Zenbook A14 (2026) UX3407NA | Lenovo Yoga Slim 9i Gen 10 (14ILL10) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 (Home or Pro) |
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