Side by side comparison and review of Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) and Lenovo Tablet 10 (20L4). 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 Tablet 10 (20L4) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with keyboard dock |
|---|---|---|
| Dimensions (WxDxH) | - | 26.1 cm x 17.8 cm x 1.06 cm |
| Dimensions (WxDxH) - tablet | 30.41 cm x 22.6 cm x 0.89 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 |
- |
| Weight | 890 g | 672 g |
| Case Material | Magnesium-aluminum alloy | Polycarbonate, glass-fibre reinforced plastic |
| Colour | Black | Black |
| DISPLAY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Screen Size (Type) | 13" - IPS | 10.1" - 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+) | 1280 x 800 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:10 |
| Image Brightness | 400 cd/m² | 300 cd/m² |
| Features | Glossy, Corning Gorilla glass, WideView, anti-fingerprint | One Glass Solution |
| PROCESSOR | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| CPU | No CPU | Intel Celeron N4100 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.4 GHz |
| Number of Cores | - | Quad-Core |
| Cache | - | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| RAM | 0 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4 SDRAM |
| Speed | 1866 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| STORAGE | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Main Storage Size (HDD/SSD) | - | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
|---|---|---|
| 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 |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | Realtek ALC3278 | Realtek ALC3240 |
| COMMUNICATIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | Realtek RTL8822BE |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | Sierra Wireless EM7455 |
| BATTERY | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 39 Wh |
| Battery Life | Up to 9.5 hours | Up to 9.9 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 5 / 9 / 15 / 20 V |
| INPUT | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, digitizer, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Volume control, multi-touch touchpad, buttonless touchpad | Volume control |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | 2 x USB-C 3.1 Gen 1 (supports Thunderbolt 3) (Power Delivery 3.0) Headphone/microphone combo jack Pogo keyboard connector |
USB 3.1 USB-C 3.1 Gen 1 HDMI 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 Tablet 10 (20L4) |
|---|
| Operating System (OS) | No operating system | - |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Tablet (3rd Gen) (20KK) | Lenovo Tablet 10 (20L4) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Keyboard, USB-C power adapter | Keyboard, USB-C power adapter, Lenovo Active Pen |
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, digital compass, 3-axis accelerometer | 3-axis gyro sensor, 3-axis accelerometer, 3-axis compass |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington mini security slot | Kensington mini security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Reset switch, MIL-STD-810G tested, built-in easel kickstand | Reset switch |
| Navigation Receiver | - | GPS |
| Compliant Standards | RoHS, GREENGUARD, low halogen | RoHS, GREENGUARD, low halogen |
| SAR Value | 1.51 W/kg (body), 1.51 W/kg (limb) | 1.44 W/kg (body), 1.44 W/kg (limb) |
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