Side by side comparison and review of Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) and Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5). 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.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) - tablet | 30.41 cm x 22.6 cm x 0.89 cm | 25.3 cm x 16.6 cm x 0.99 cm |
| Dimensions (WxDxH) / Weight Details | 30.41 cm x 22.6 cm x 0.89 cm / 890 g - tablet 30.41 cm x 22.6 cm x 1.44 cm / 1.27 kg - tablet with keyboard |
25.3 cm x 16.6 cm x 0.99 cm / 597 g - tablet 25.2 cm x 16.5 cm x 0.6 cm / 269 g - keyboard dock |
| Weight | 890 g | 597 g |
| Case Material | Magnesium-aluminum alloy | Polycarbonate, ABS plastic, magnesium-aluminum alloy |
| Colour | Black | Graphite grey |
| DISPLAY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Screen Size (Type) | 13" - IPS | 10.3" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3000 x 2000 (QHD+) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:10 |
| Image Brightness | 400 cd/m² | 340 cd/m² |
| Colour Gamut | - | 96% sRGB |
| Features | Glossy, Corning Gorilla glass, WideView, anti-fingerprint | Glossy, capacitive touch screen |
| PROCESSOR | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| CPU | No CPU | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.8 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| RAM | 0 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | 2400 MHz |
| Rated Speed | 2133 MHz | 2400 MHz |
| STORAGE | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Main Storage Size (HDD/SSD) | - | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes | Yes |
| Resolution | 8 Megapixel (rear), 2 Megapixel (front) | 5 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | Rear camera with auto focus, rear camera with flash | Rear camera with auto focus, front camera with fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3278 | - |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | FIBOCOM L850-GL |
| BATTERY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 30 Wh |
| Battery Life | Up to 9.5 hours | Up to 10.7 hours |
| Battery Run Time | - | Local video (1080p) playback time: up to 10.7 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Volume control, multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Slots | - | 1 x Nano-SIM / microSD card combo |
|---|---|---|
| Interfaces | 2 x USB-C 3.1 Gen 1 (supports Thunderbolt 3) (Power Delivery 3.0) Headphone/microphone combo jack Pogo keyboard connector |
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) Headphone/microphone combo jack Pogo keyboard connector |
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC, microSDXC UHS) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft 365 Personal |
| MISCELLANEOUS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Keyboard, USB-C power adapter | Keyboard, USB-C power adapter |
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, digital compass, 3-axis accelerometer | Accelerometer, hall sensor, gyroscope |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington mini security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Reset switch, MIL-STD-810G tested, built-in easel kickstand | Administrator password, hard drive password, built-in kickstand |
| Navigation Receiver | - | GPS |
| Compliant Standards | RoHS, GREENGUARD, low halogen | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 1.51 W/kg (body), 1.51 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | LTE 82HK |
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