Chuwi MiniBook X U300 vs Dell Inspiron 14 Plus 7440
44Performance40.9
25.7Display23.3
20Battery52
89.7Portability67.4
2 spec wins — Chuwi MiniBook X U3004 spec wins — Dell Inspiron 14 Plus 7440
InnoReviews verdict
This one is close to a dead heat: Chuwi MiniBook X U300 scores 42.4 against 43.7 for Dell Inspiron 14 Plus 7440. Pick by the categories that matter to you — Dell Inspiron 14 Plus 7440 edges ahead in battery, or by price.
Which would you pick?
Key differences
Reasons to pick the Chuwi MiniBook X U300
- Stronger performance score: 44 vs 41
- Stronger portability score: 90 vs 67
- 42% lower weight: 0.92 kg vs 1.58 kg
- Lower launch price: $469 vs $999
Reasons to pick the Dell Inspiron 14 Plus 7440
- Stronger battery score: 52 vs 20
- 178% higher charging: 100 W vs 36 W
- 122% higher capacity: 64 Wh vs 29 Wh
- 100% higher storage: 1,024 GB vs 512 GB
- 33% higher Screen size: 14 ″ vs 10.5 ″
Display
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Screen size | 10.5 ″ | 14 ″+33% |
| Panel type | IPS LCD (touchscreen) | IPS (WVA, anti-glare) |
| Resolution | 1920x1200 | 2240x1400 |
| Refresh rate | — | 60 Hz |
| Peak brightness | 300 nits | 300 nits |
Performance
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Processor | Intel Processor U300 | Intel Core Ultra 7 155H |
| Graphics | Intel UHD Graphics (48EU) | Intel Arc (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR4X | LPDDR5X-6400 (soldered) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | PCIe SSD | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Geekbench 6 (single) | — | 2,337Bottom 14% |
| Geekbench 6 (multi) | — | 12,230Bottom 29% |
Battery
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Capacity | 29 Wh | 64 Wh+122% |
| Charging | 36 W | 100 W+178% |
Design
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Weight | 0.92 kg+42% | 1.58 kg |
| Thickness | 17.2 mm+9% | 19 mm |
| Material | Aerospace-grade aluminum alloy | Aluminum |
Connectivity
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Ports | 2x USB-C 3.2 Gen 1 (data, PD charging, DisplayPort out), 3.5mm audio jack | 1x Thunderbolt 4, 2x USB-A 3.2 Gen 1, HDMI 1.4, microSD, 3.5mm |
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 6E |
| Bluetooth | 5.2 | 5.3 |
| Webcam | 2MP | 1080p |
| Biometrics | — | Fingerprint reader |
Software
| Spec | Chuwi MiniBook X U300 | Dell Inspiron 14 Plus 7440 |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 Home |
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