Side by side comparison and review of Lenovo IdeaPad 4G 14Q8C05 (82KE) and Lenovo ThinkPad X1 Nano Gen 2 (21E8). 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 Lenovo IdeaPad 4G 14Q8C05 (82KE) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
solid battery life
decent performance
good connectivity options
average display quality
limited storage capacity
basic graphics
no thunderbolt support
Advantages and disadvantages of Lenovo ThinkPad X1 Nano Gen 2 (21E8) based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
robust security features
sharp display resolution
efficient performance
limited port selection
higher price point
no touchscreen option
average speaker quality
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.17 cm x 20.7 cm x 1.49 cm | 29.33 cm x 20.81 cm x 1.48 cm |
| Weight | 1.2 kg | 966.5 g |
| Case Material | Aluminium (top), polycarbonate ABS (bottom) | Carbon fibre (top), magnesium alloy (bottom) |
| Colour | Light silver | Black paint |
| DISPLAY | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Screen Size (Type) | 14" - IPS | 13" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2160 x 1350 (2K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 450 cd/m² |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | Anti-glare | Anti-glare, 170° viewing angle, Low Power |
| PROCESSOR | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| CPU | Qualcomm Snapdragon 8c Kryo 490 | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 2.45 GHz | 4.4 GHz |
| Number of Cores | 8-core | 12-core |
| Cache | - | 12 MB |
| Platform Technology | - | Intel Evo |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
| Speed | 1866 MHz | 5200 MHz |
| Rated Speed | 1866 MHz | 5200 MHz |
| STORAGE | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Graphics Processor (GPU) | Qualcomm Adreno 675 | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | 2 external monitor(s) | 2 external monitor(s) |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | IR camera, Windows Hello, fixed focus | Privacy shutter, IR camera, Windows Hello, fixed focus |
| Sound | Stereo speakers, dual array microphone | Four speakers, four microphones |
| Codec | Qualcomm WCD9341 | Realtek ALC3306 |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | WWAN upgradable |
|---|---|---|
| Technology | LTE Advanced | - |
| Controller | Qualcomm QGM8180X | - |
| BATTERY | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Technology | Lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 49.5 Wh |
| Battery Life | Up to 20 hours | - |
| Battery Run Time | Local video (1080p) playback time (150 nits): up to 20 hours | - |
| AC ADAPTER | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt |
| INPUT | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad, precision touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 (Always On) 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
| SOFTWARE | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Operating System (OS) | Windows 11 Home (on ARM) - English | Windows 11 Pro - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Glance by Mirametrix, Intel Connectivity Performance Suite |
| MISCELLANEOUS | Lenovo IdeaPad 4G 14Q8C05 (82KE) | Lenovo ThinkPad X1 Nano Gen 2 (21E8) |
|---|
| Included Accessories | USB-C power adapter | USB-C slim power adapter |
|---|---|---|
| Integrated Options | Proximity sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, Firmware Resiliency 2.0, NVMe password, USB FIDO (Fast Identity Online) device integration |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, TCG Certified |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| 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 | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 3 years - on-site |
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