In depth comparison and review of Dell Chromebook 3100 and Lenovo 14e Chromebook (81MH). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Dell Chromebook 3100 based on its technical characteristics, features, user experience, expert reviews and price level.
rugged build quality
affordable price point
long battery life
efficient Chrome OS
good educational tool
limited storage capacity
low-resolution display
fewer application options
mediocre performance
Advantages and disadvantages of Lenovo 14e Chromebook (81MH) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
solid build quality
efficient Chrome OS
limited storage capacity
basic performance level
no backlit keyboard
mediocre display resolution
| DESIGN AND DIMENSIONS | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 30.39 cm x 20.79 cm x 2.075 cm | 32.8 cm x 22.5 cm x 1.77 cm |
| Weight | 1.29 kg | 1.48 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Black | Mineral grey |
| DISPLAY | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Screen Size (Type) | 11.6" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 135 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Features | Anti-glare, ±40° horizontal viewing angle, +10/-30 vertical viewing angle | Anti-glare |
| PROCESSOR | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | AMD A4 9120C / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.4 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | L2 - 1 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Burst Technology | - |
| MEMORY | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 1666 MHz |
| Rated Speed | 2400 MHz | - |
| STORAGE | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Main Storage Size (HDD/SSD) | 16 GB eMMC - eMMC 5.1 | 32 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | AMD Radeon R4 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Resolution | 1 Megapixel | - |
| Camera Features | Fixed focus | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | DA7219 | DA7219 |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | M.2 Card |
| BATTERY | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 57 Wh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 45 Watt |
| INPUT | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, spill-resistant, tamper-resistant keyboard | Spill-resistant, buttonless touchpad, anti-pry key caps |
| CONNECTIONS & EXPANSIONS | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Interfaces | USB 3.1 Gen 1 USB-C Gen 1 (Power Delivery) Headphone/microphone combo jack |
2 x USB 3.0 2 x USB-C 3.0 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS - English |
|---|
| MISCELLANEOUS | Dell Chromebook 3100 | Lenovo 14e Chromebook (81MH) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | Google H1 security chip |
| Compliant Standards | BFR-free, PVC-free | RoHS, MIL-STD 810G |
| SAR Value | - | 0.38 W/kg (body), 0.38 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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