Lenovo IdeaPad Slim 3i 15 vs Lenovo Yoga Slim 7x
44Performance42.7
23.3Display50.4
29.3Battery69.5
67.7Portability84.7
1 spec wins — Lenovo IdeaPad Slim 3i 155 spec wins — Lenovo Yoga Slim 7x
InnoReviews verdict
Lenovo Yoga Slim 7x wins this laptop face-off, 58.1 to 39.9, pulling ahead mainly in battery (+40) and display (+27). Lenovo IdeaPad Slim 3i 15 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Lenovo IdeaPad Slim 3i 15
- Lower launch price: $549 vs $1,199
Reasons to pick the Lenovo Yoga Slim 7x
- Stronger display score: 50 vs 23
- Stronger battery score: 70 vs 29
- Stronger portability score: 85 vs 68
- 233% higher Peak brightness: 1,000 nits vs 300 nits
- 50% higher Refresh rate: 90 Hz vs 60 Hz
Display
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Screen size | 15.6 ″+8% | 14.5 ″ |
| Panel type | IPS | OLED (PureSight) |
| Resolution | 1920x1080 | 2944x1840 |
| Refresh rate | 60 Hz | 90 Hz+50% |
| Peak brightness | 300 nits | 1,000 nits+233% |
Performance
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Processor | Intel Core i5-1335U | Qualcomm Snapdragon X Elite (X1E-78-100) |
| Graphics | Intel Iris Xe Graphics | Qualcomm Adreno |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5 | LPDDR5X-8448 |
| Storage | 512 GB | 512 GB |
| Storage type | NVMe SSD | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Geekbench 6 (single) | — | 2,420Top 78% |
| Geekbench 6 (multi) | — | 13,800Top 32% |
Battery
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Capacity | 47 Wh | 70 Wh+49% |
| Web browsing endurance | — | 14 h |
| Charging | 65 W | 65 W |
Design
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Weight | 1.62 kg | 1.28 kg+21% |
| Thickness | 17.9 mm | 12.9 mm+28% |
| Material | Polycarbonate | Aluminum |
Connectivity
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Ports | 1x USB-C 3.2 Gen 1, 2x USB-A 3.2 Gen 1, 1x HDMI 1.4, 1x SD card reader, 1x 3.5mm combo audio | 3x USB4 (USB-C) |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.1 | 5.4 |
| Webcam | 1080p | 1080p + IR |
| Biometrics | Fingerprint reader | IR face (Windows Hello) |
Software
| Spec | Lenovo IdeaPad Slim 3i 15 | Lenovo Yoga Slim 7x |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 (Arm) |
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