Side by side comparison and review of Dell Inspiron 7391 2-in-1 and LG gram 14T90P. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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
Advantages and disadvantages of LG gram 14T90P based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
responsive touchscreen display
robust build quality
fast SSD storage
limited graphics performance
higher price point
no dedicated GPU
fewer ports available
| DESIGN AND DIMENSIONS | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.676 cm x 21.592 cm x 1.59 cm | 31.4 cm x 21.95 cm x 1.675 cm |
| Weight | 1.4 kg | 1.25 kg |
| Colour | Black | Green |
| DISPLAY | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Pixel Density (ppi) | 165 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 200 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 | Corning Gorilla glass 6 |
| PROCESSOR | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | L3 - 12 MB |
| Platform Technology | - | Intel Evo |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4X SDRAM |
| Speed | 2133 MHz | 4266 MHz |
| Rated Speed | 2133 MHz | - |
| STORAGE | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Camera | Yes - HD | Yes |
| Resolution | 0.92 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, microphone |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | DTS:X Ultra |
| COMMUNICATIONS | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | - |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| BATTERY | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 72 Wh |
| Battery Life | - | Up to 24.5 hours |
| AC ADAPTER | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | - |
| INPUT | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Type | Keyboard, digitizer, touchpad | Touchpad, stylus, 80 keys keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Gesture function, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| 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 |
Headphone output USB 3.2 Gen 2 2 x USB4 Gen 3 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes |
| SOFTWARE | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home |
|---|---|---|
| Software Included | - | McAfee LiveSafe (30 days trial), LG Easy Guide, CyberLink Power Media Player, LG Control Center, LG Update Center, LG Power Manager, CyberLink PhotoDirector LE, PowerDirector LE, LG On Screen Display 3, LG Reader Mode, Microsoft Office 2016 (30 days trial), Alexa, DTS:X Ultra, LG Troubleshooting, Virtoo, CyberLink ColorDirector LE, Nebo, Audio Director LE |
| MISCELLANEOUS | Dell Inspiron 7391 2-in-1 | LG gram 14T90P |
|---|
| Included Accessories | Power adapter | USB-C power adapter, USB-C to HDMI adapter |
|---|---|---|
| Security | Fingerprint reader | Fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Dust-resistant, shock-resistant, salt resistant, pressure-resistant, vibration-resistant, high/low temperature resistant |
| Compliant Standards | - | MIL-STD 810G |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - parts and labour - 1 year |
| Model Number | - | K.AA74A1 |
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