In depth comparison and review of Lenovo ThinkPad X1 Tablet (1st Gen) and Lenovo IdeaPad D330-10IGM (81H3). 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 ThinkPad X1 Tablet (1st Gen) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile detachable design
robust build quality
excellent keyboard accessory
impressive display clarity
reliable performance
limited battery life
higher price point
modest storage capacity
no dedicated graphics
Advantages and disadvantages of Lenovo IdeaPad D330-10IGM (81H3) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
detachable keyboard
decent battery life
includes stylus pen
mediocre performance
limited storage capacity
average display quality
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with keyboard dock |
|---|---|---|
| Dimensions (WxDxH) - tablet | 29.15 cm x 20.95 cm x 1.3 cm | 24.9 cm x 17.8 cm x 0.95 cm |
| Dimensions (WxDxH) / Weight Details | 29.15 cm x 20.95 cm x 1.3 cm / 1.1 kg - keyboard dock | 24.9 cm x 17.8 cm x 0.95 cm / 610 g - tablet 24.9 cm x 18.6 cm x 0.85 cm / 535 g - keyboard dock |
| Weight | 795 g | 610 g |
| Case Material | - | Polycarbonate ABS, glass-fibre |
| Colour | - | Mineral grey |
| DISPLAY | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Screen Size (Type) | 12" - IPS | 10.1" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2160 x 1440 (Full HD Plus) | 1280 x 800 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:10 |
| Image Brightness | - | 300 cd/m² |
| Features | - | Anti-glare, capacitive touch screen |
| PROCESSOR | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| CPU | Intel Core m7 (6th Gen) 6Y75 / 1.2 GHz | Intel Celeron N4000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| RAM | 16 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4 SDRAM |
| Speed | - | 2133 MHz |
| Rated Speed | - | 2133 MHz |
| STORAGE | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 515 | 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 flash | Rear camera with auto focus, front camera with fixed focus, RGB camera |
| Sound | Speaker | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac, NFC, 802.11ad (WiGig) | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | - | Single stream (1x1) |
| WWAN |
|---|
| Generation | 4G | 4G |
|---|---|---|
| Technology | UMTS, HSPA, HSPA+, DC-HSPA+, LTE Advanced | LTE |
| Controller | Sierra Wireless EM7455 | FIBOCOM L850-GL |
| BATTERY | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Technology | 2-cell Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 37 Wh | 39 Wh |
| Battery Life | Up to 10 hours | Up to 14.3 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 20 V, 2.25 A | 45 Watt, 5 / 9 / 15 / 20 V |
| INPUT | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, touchpad |
|---|---|---|
| Features | - | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.0 USB-C Mini DisplayPort Dock Headphone/microphone combo jack |
USB-C 3.2 Gen 1 (Power Delivery) Headphone/microphone combo jack Dock 2 x USB 2.0 (on keyboard dock) |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Tablet (1st Gen) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter, keyboard | USB-C power adapter |
| Integrated Options | - | Accelerometer, hall sensor |
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MIMO technology | - |
| Navigation Receiver | GPS | GPS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1.266 W/kg (body), 1.266 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 1.266 W/kg (body) 1.266 W/kg (limb) |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 80% |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
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