Lenovo Yoga Slim 7i Aura Edition (15", 9) vs Samsung Galaxy Book4
38.8Performance38
38.4Display23.1
60Battery38.7
75.8Portability73.2
7 spec wins — Lenovo Yoga Slim 7i Aura Edition (15", 9)2 spec wins — Samsung Galaxy Book4
InnoReviews verdict
Lenovo Yoga Slim 7i Aura Edition (15", 9) wins this laptop face-off, 50 to 40.8, pulling ahead mainly in battery (+21) and display (+15). Samsung Galaxy Book4 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Lenovo Yoga Slim 7i Aura Edition (15", 9)
- Stronger display score: 38 vs 23
- Stronger battery score: 60 vs 39
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 69% higher Peak brightness: 500 nits vs 296 nits
- 44% higher charging: 65 W vs 45 W
Reasons to pick the Samsung Galaxy Book4
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Screen size | 15.3 ″ | 15.6 ″+2% |
| Panel type | IPS (multitouch) | IPS (Anti-Glare) |
| Resolution | 2880x1800 | 1920x1080 |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 500 nits+69% | 296 nits |
Performance
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Processor | Intel Core Ultra 7 256V | Intel Core 7 150U |
| Graphics | Intel Arc Graphics 140V (integrated) | Intel Graphics (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X-8533 (soldered) | LPDDR4X (on-board) |
| Storage | 512 GB | 512 GB |
| Storage type | PCIe 4.0 NVMe SSD (M.2 2242) | NVMe SSD |
Benchmarks
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Geekbench 6 (single) | 2,531Bottom 36% | 2,720+7%Bottom 50% |
| Geekbench 6 (multi) | 10,711+19%Bottom 13% | 9,005Bottom 8% |
Battery
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Capacity | 70 Wh+30% | 54 Wh |
| Charging | 65 W+44% | 45 W |
Design
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Weight | 1.53 kg+1% | 1.55 kg |
| Thickness | 13.9 mm+10% | 15.4 mm |
| Material | Aluminum (top and bottom) | Metal |
Connectivity
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Ports | 2x Thunderbolt 4 (power delivery, DisplayPort 2.1), 1x USB-A 5Gbps, HDMI 2.1, 3.5mm combo jack | 2x USB-C, 2x USB-A 3.2, 1x HDMI, microSD, RJ45 LAN, 3.5mm headphone/mic |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.2 |
| Webcam | 1080p + IR with e-shutter and ToF sensor | 1MP (720p) |
| Biometrics | IR face recognition (Windows Hello), no fingerprint reader | Fingerprint reader |
Software
| Spec | Lenovo Yoga Slim 7i Aura Edition (15", 9) | Samsung Galaxy Book4 |
|---|---|---|
| Operating system | Windows 11 Home / Pro | Windows 11 Home |
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