In depth comparison and review of Dell Inspiron 7391 2-in-1 and Lenovo Yoga 910-13IKB (Lenovo Yoga 910). 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 Inspiron 7391 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
lightweight and portable
responsive touch display
solid build quality
adequate connectivity options
average battery life
moderate storage capacity
standard graphics performance
higher price point
| DESIGN AND DIMENSIONS | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.676 cm x 21.592 cm x 1.59 cm | 32.3 cm x 22.45 cm x 1.43 cm |
| Weight | 1.4 kg | 1.38 kg |
| Case Material | - | Aluminum |
| Colour | Black | Champagne gold | Silver | Dark grey |
| DISPLAY | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Screen Size (Type) | 13.3" - IPS | 13.9" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 165 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 200 cd/m² | 300 cd/m² |
| Features | Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.1529 mm pixel pitch | One Glass Solution |
| PROCESSOR | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 3.1 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 8 MB | 3 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| STORAGE | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe - Samsung |
|---|
| AUDIO & VIDEO | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel HD Graphics 620 |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Resolution | 0.92 Megapixel | 1 Megapixel |
| Camera Features | 74.9 degrees, RGB camera | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
| Audio Features | - | JBL |
| COMMUNICATIONS | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | M.2 Card | Qualcomm 344A-AC - M.2 Card |
| BATTERY | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 78 Wh |
| Battery Life | - | Up to 15 hours |
| AC ADAPTER | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | 45 Watt, 20 V, 2.25 A |
| INPUT | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Type | Keyboard, digitizer, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Interfaces | USB 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI Headphone/microphone combo jack |
USB 3.0 (Always On) USB-C 2.0 (DC-In combo) USB-C (supports DisplayPort Alt Mode) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Dell Inspiron 7391 2-in-1 | Lenovo Yoga 910-13IKB (Lenovo Yoga 910) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | Ambient light sensor |
| Security | Fingerprint reader | Fingerprint reader |
| Features | - | Administrator password |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | - | 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 |
| Model Number | - | 13IKB 80VF |
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