In depth comparison and review of Lenovo IdeaPad 1 15IJL7 (82LX) and Lenovo IdeaPad 3 14ITL05 (81X7). 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.
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.6 cm x 1.79 cm | 32.71 cm x 24.1 cm x 1.99 cm |
| Weight | 1.45 kg | 1.5 kg |
| Case Material | Polycarbonate ABS | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Abyss blue | Abyss blue |
| DISPLAY | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Screen Size (Type) | 15.6" - TN | 14" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare, 90° viewing angle | Anti-glare |
| PROCESSOR | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| CPU | Intel Celeron N5100 / 1.1 GHz | Intel Celeron 6305 / 1.8 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | - |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | L3 - 4 MB | 4 MB |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 2666 MHz |
| Rated Speed | 2933 MHz | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB eMMC - eMMC 5.1 | 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Max Monitors Supported | 1 external monitor(s) | 1 external monitor(s) |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | Privacy shutter, fixed focus | Privacy shutter, fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 Card | M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 35 Wh |
| Battery Life | Up to 11 hours | Up to 6 hours |
| AC ADAPTER | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 20 V, 2.25 A | 65 Watt |
| INPUT | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Interfaces | USB-C 3.2 Gen 1 (data only) HDMI Headphone/microphone combo jack USB 2.0 USB 3.2 Gen 1 |
2 x USB 3.2 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Operating System (OS) | Windows 11 Home in S mode - English | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft 365 Personal |
| MISCELLANEOUS | Lenovo IdeaPad 1 15IJL7 (82LX) | Lenovo IdeaPad 3 14ITL05 (81X7) |
|---|
| Included Accessories | Power adapter | Wall mount power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | Administrator password, hard drive password, power-on password, Rapid Charge Boost | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 5 °C | 5 °C |
| Humidity Range Operating | 8 - 95% | 8 - 95% |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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