In depth comparison and review of Lenovo ThinkPad X1 Carbon Gen 8 (20U9) 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 Carbon Gen 8 (20U9) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard feel
impressive battery life
reliable performance
high price point
average display brightness
limited graphics power
no HDMI port
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 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Product Type | Ultrabook | Tablet - with keyboard dock |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm | - |
| Dimensions (WxDxH) - tablet | - | 24.9 cm x 17.8 cm x 0.95 cm |
| Dimensions (WxDxH) / Weight Details | - | 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 | 1.09 kg | 610 g |
| Case Material | Carbon fibre, magnesium alloy | Polycarbonate ABS, glass-fibre |
| Colour | - | Mineral grey |
| DISPLAY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Screen Size (Type) | 14" - IPS | 10.1" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1280 x 800 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 300 cd/m² |
| Features | - | Anti-glare, capacitive touch screen |
| PROCESSOR | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| CPU | No CPU | Intel Celeron N4000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.6 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| RAM | (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| STORAGE | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Main Storage Size (HDD/SSD) | - | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics 600 |
|---|---|---|
| Camera | - | Yes |
| Resolution | - | 5 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | - | Rear camera with auto focus, front camera with fixed focus, RGB camera |
| Sound | Four speakers, quad array microphone | Stereo speakers, microphone |
| Codec | USI 4551-513711-00 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | M.2 Card |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Single stream (1x1) |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| Controller | - | FIBOCOM L850-GL |
| BATTERY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Technology | 4-cell Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 39 Wh |
| Battery Life | Up to 19.5 hours | Up to 14.3 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 5 / 9 / 15 / 20 V |
| INPUT | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector Dock |
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) |
| SOFTWARE | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Operating System (OS) | No operating system | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | Lenovo IdeaPad D330-10IGM (81H3) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
| Integrated Options | - | Accelerometer, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | - |
| Navigation Receiver | - | GPS |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 1.49 W/kg (body), 1.49 W/kg (limb) | 1.266 W/kg (body), 1.266 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| 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 - 1 year - pick-up and return |
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