Are you on the road a lot and looking for a mobile computer with a powerful battery? Or do you want an inexpensive device, but still want good quality? The Stiftung Warentest laptop test provides you with all the information you need to make a purchase decision. Among the 157 devices in the database, you will find a large selection of good computers - many of them under a thousand euros...
Dell Inspiron 14 7420 2in1 MW9D5 35.60cm (14") FHD+ Touch i7-1255U 16GB/1TB SSD Win11
14", Intel Core i7-1255U, 16 GB, 1000 GB, DECurrently out of stock
Product details
Buy the Inspiron 35.56 cm (14") 2-in-1 laptop with excellent graphics and audio in every mode. It features a 16:10 FHD+ display, an aspect ratio of 16:10, and an Intel Core i7-1255U processor from the 12th generation.
Processor family | Core i7 |
Memory | 16 GB |
SSD capacity | 1000 GB |
Operating System Version | Windows 11 Home |
Image resolution | 1920 x 1200 pixels |
Keyboard layout | Germany |
Item number | 31583344 |
Colour | Silver |
Exact colour description | Platinum Silver |
Model number | 7420 2-in-1 |
Processor family | Core i7 |
Processor type | Intel Core i7-1255U |
Clock frequency | 0 GHz |
Max. turbo clock rate | 0 GHz |
Max. TDP | 12 W |
Number of processor cores | 10 -Core |
Cache | 12 MB |
Memory | 16 GB |
Memory configuration | 2 x 8GB |
Max. supported memory | 32 GB |
Memory type | DDR4-RAM |
Memory form factor | SO-DIMM |
Storage clock frequency | 3200 MHz |
Graphics hardware | Integrated graphics |
Graphics chip (GPU) | Iris Xe Graphics |
Graphics card model | Intel Iris Graphics |
Display resolution | Full HD |
Image resolution | 1920 x 1200 pixels |
Refresh rate | 60 Hz |
Aspect ratio | 16:10 |
Display functions | Integrated camera |
Display size (inches) | 14" |
Screen surface | High gloss |
Screen technology | LCD |
Panel technology | WVA |
Brightness | 250 cd/m² |
Disk type | SSD |
Total capacity | 1000 GB |
SSD capacity | 1000 GB |
Optical drive type | No drive |
Memory card type | SD, SDHC, SDXC |
USB ports | USB-A |
Exact USB ports | USB-C 3.2 Gen 1 (1x), USB-C 3.2 Gen 2x2 (2x) |
Video connections | HDMI (1x) |
Audio Connections | HDMI (1x) |
HDMI version | 1.4 |
Operating system | Windows |
Operating System Version | Windows 11 Home |
Operating system architecture | 64-bit |
Notebook speaker type | Realtek ALC3254-CG |
Number of speakers | 2 x |
Audio channel | Stereo |
Front camera resolution | 2.07 Mpx |
Max. Video resolution front camera | 1920 x 1080 pixels |
Safety | Password protected |
Ethernet controller | Intel (Wi-Fi 6) AX 211 |
Max. port speed | 2.40 Gbit/s |
Wireless transmission | Bluetooth |
Bluetooth version | 5.2 |
Wi-Fi controller | Intel |
Wi-Fi standard | Wi-Fi 6 / 802.11ax |
Battery type | LiPo |
Number of cells | 3 Cells |
Power capacity | 41 Wh |
Power supply unit strength | 65 W |
Keyboard layout | Germany |
Input device | Touchpad |
CO₂-Emission | |
Climate contribution |
Scope of delivery | AC |
Height | 1.79 cm |
Depth | 22.75 cm |
Width | 31.40 cm |
Weight | 1.66 kg |
Product Safety |
Specifications may include unverified machine translations.
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?
Source: Galaxus- 4.Microsoft1,5 %
- 5.LG1,8 %
- 6.Dell1,9 %
- 7.HP2 %
- 7.Samsung2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 9.Captiva12 days
- 9.Microsoft12 days
- 11.Medion17 days
- 12.Dell19 days
- 13.Erazer20 days
Return rate
How often is a product of this brand in the «Notebooks» category returned?
Source: Galaxus- 1.Microsoft3,6 %
- 2.Dell3,7 %
- 3.Erazer3,8 %
- 3.Lenovo3,8 %
- 5.HP3,9 %
Source: Galaxus
Translation: machine translated
Very good80/100