In depth comparison and review of Dell Inspiron 7586 2-in-1 and Lenovo IdeaPad Flex 3 11ADA05 (82G4). 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 Lenovo IdeaPad Flex 3 11ADA05 (82G4) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
affordable price point
compact and lightweight
decent battery life
fanless, silent operation
mediocre display quality
limited storage capacity
underpowered for multitasking
fewer connectivity options.
DESIGN AND DIMENSIONS | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 35.986 cm x 24.222 cm x 1.885 cm | 28.17 cm x 19.8 cm x 1.75 cm |
Weight | 2.07 kg | 1.2 kg |
Case Material | - | Polycarbonate ABS |
Colour | Platinum silver | Platinum grey | Abyss blue |
DISPLAY | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Screen Size (Type) | 15.6" - IPS | 11.6" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Pixel Density (ppi) | 141 | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 200 cd/m² | 250 cd/m² |
Colour Gamut | - | 50% NTSC |
Features | Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch | Glossy, capacitive touch screen |
PROCESSOR | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | AMD 3000 Series 3020E / 1.2 GHz |
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Max Turbo Speed | 3.9 GHz | 2.6 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 6 MB | L3 - 4 MB |
64-bit Computing | Yes | - |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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RAM | 8 GB (1 x 8 GB) | 4 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | - |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 2400 MHz |
Rated Speed | 2666 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 64 GB eMMC - eMMC 5.1 |
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AUDIO & VIDEO | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
Max Monitors Supported | - | 2 external monitor(s) |
Camera | Yes - 1280 x 720 | Yes - 720p |
Resolution | 0.92 Megapixel | - |
Camera Features | 720p HD movie recording, fixed focus | Privacy shutter |
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 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | - | M.2 Card |
Features | - | Dual stream (2x2) |
BATTERY | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Technology | 3-cell | Lithium polymer |
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Battery Capacity (Size) | 42 Wh | 37.5 Wh |
Battery Life | - | Up to 11.25 hours |
AC ADAPTER | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 19.5 V, 3.34 A | 45 Watt |
INPUT | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | - |
Features | - | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) HDMI Headphone/microphone combo jack |
2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home in S mode - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Dell Inspiron 7586 2-in-1 | Lenovo IdeaPad Flex 3 11ADA05 (82G4) |
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Included Accessories | Power adapter | Wall mount power adapter |
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Integrated Options | - | Accelerometer |
Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Features | - | Administrator password, hard drive password, smart charge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | - | 1.1 W/kg (body), 1.1 W/kg (limb) |
ENERGY STAR Certified | - | Yes |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 5 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
Manufacturer Warranty | Limited warranty - 15 months - pick-up and return | Limited warranty - 1 year - pick-up and return |