In depth comparison and review of Dell Inspiron 5406 2-in-1 and LG gram 14T90R. 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 5406 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
decent battery life
solid build quality
affordable price point
average processor performance
limited graphics capabilities
modest storage capacity
no thunderbolt support
Advantages and disadvantages of LG gram 14T90R based on its technical characteristics, features, user experience, expert reviews and price level.
extremely lightweight design
long battery life
high-resolution touchscreen
robust port options
backlit keyboard feature
average sd card speed
fairly expensive
plastic body components
limited color accuracy
| DESIGN AND DIMENSIONS | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.25 cm x 22.19 cm x 1.794 cm | 31.4 cm x 21.95 cm x 1.675 cm |
| Weight | 1.65 kg | 1.25 kg |
| Case Material | - | Polycarbonate ABS, magnesium-aluminium |
| Colour | Titan grey | Black |
| DISPLAY | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Pixel Density (ppi) | 157 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 220 cd/m² | 350 cd/m² |
| Colour Gamut | 45% NTSC | 99% DCI-P3, 95% DCI-P3 |
| Features | Glossy, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.16 mm pixel pitch | Anti-glare, 60 Hz refresh rate |
| PROCESSOR | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| CPU | Intel Core i3 (11th Gen) 1115G4 | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 5 GHz |
| Number of Cores | Dual-Core | 12-core |
| Cache | 6 MB | 18 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| RAM | 4 GB (1 x 4 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 3200 MHz | 5200 MHz |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2230 PCIe 3.0 - NVM Express (NVMe) | 1 TB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - Full HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | Privacy shutter, Windows Hello, 74.9 degrees, RGB camera | Face recognition, IR camera |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3204 | - |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amp |
| COMMUNICATIONS | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | M.2 2230 | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Technology | 3-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 40 Wh | 72 Wh |
| Battery Life | - | Up to 25.5 hours |
| AC ADAPTER | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 19.5 V | 65 Watt |
| INPUT | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Type | Keyboard, touchpad | Touchpad, 80 keys keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Scrolling, gesture function, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Slots | - | 2 x SSD (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C 4.0 Gen 3/DisplayPort/Thunderbolt 4 |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), LG On Screen Display 3, Bamboo Paper, Alexa, DTS:X Ultra, Intel Connectivity Performance Suite, PCmover Professional, Wacom Notes, LG Pen Settings, LG PC Manuals, LG Update & Recovery, LG Glance by Mirametrix, New Wallpaper, Intel Unison, Dolby Atmos sound, LG Lively Theme, LG Display Extension, LG Security Guard, Sync on Mobile, LG Smart Assistant 2.0 |
| MISCELLANEOUS | Dell Inspiron 5406 2-in-1 | LG gram 14T90R |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | ExpressCharge | LED indicator |
| Compliant Standards | - | MIL-STD 810G, Thunderbolt 4 |
| 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 - parts and labour - 1 year |
| Model Number | - | K.AA77A1 |
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