ASUS Zenbook S 16 (UM5606) vs Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
51.6Performance44
38.4Display23.3
70.7Battery33.3
79.4Portability67.3
8 spec wins — ASUS Zenbook S 16 (UM5606)0 spec wins — Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
InnoReviews verdict
ASUS Zenbook S 16 (UM5606) wins this laptop face-off, 57.5 to 40.7, pulling ahead mainly in battery (+37) and display (+15). Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) 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 S 16 (UM5606)
- Stronger performance score: 52 vs 44
- Stronger display score: 38 vs 23
- Stronger battery score: 71 vs 33
- Stronger portability score: 79 vs 67
- 100% higher Refresh rate: 120 Hz vs 60 Hz
Reasons to pick the Lenovo IdeaPad Slim 3i Gen 10 (15IRH10)
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Screen size | 16 ″+5% | 15.3 ″ |
| Panel type | OLED touchscreen (Lumina, 100% DCI-P3, HDR True Black 500) | IPS (anti-glare, non-touch) |
| Resolution | 2880x1800 | 1920x1200 |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 500 nits+67% | 300 nits |
Performance
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Processor | AMD Ryzen AI 9 HX 370 | Intel Core i5-13420H |
| Graphics | AMD Radeon 890M Graphics | Intel UHD Graphics (integrated) |
| RAM | 32 GB+100% | 16 GB |
| RAM type | LPDDR5X (on board) | DDR5-4800 (soldered + 1x SODIMM slot) |
| Storage | 1,024 GB+100% | 512 GB |
| Storage type | M.2 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD (2x M.2 2242 slots) |
Benchmarks
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Geekbench 6 (single) | 2,817Top 43% | — |
| Geekbench 6 (multi) | 13,363Top 50% | — |
Battery
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Capacity | 78 Wh+56% | 50 Wh |
| Charging | 65 W | 65 W |
Design
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Weight | 1.5 kg+6% | 1.59 kg |
| Thickness | 11.9 mm+37% | 18.9 mm |
| Material | Ceraluminum | Aluminum or PC-ABS (top), PC-ABS (bottom) |
Connectivity
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Ports | 2x USB4 Type-C (40Gbps, display/PD), 1x USB 3.2 Gen 2 Type-A, 1x HDMI 2.1, SD 4.0 card reader, 3.5mm combo audio jack | 2x USB-A 5Gbps, 1x USB-C 5Gbps (PD 45-65W, DP 1.2), HDMI 1.4, SD card reader, 3.5mm combo jack, round-tip power connector |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 6 or Wi-Fi 7 (by configuration) |
| Bluetooth | 5.4 | 5.2 or 5.4 (by configuration) |
| Webcam | FHD with IR | HD 720p or FHD 1080p with privacy shutter (IR on some configurations) |
| Biometrics | IR camera (Windows Hello) | Optional IR camera for Windows Hello; no fingerprint reader |
Software
| Spec | ASUS Zenbook S 16 (UM5606) | Lenovo IdeaPad Slim 3i Gen 10 (15IRH10) |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 (Home or Pro) |
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