In depth comparison and review of Acer TravelMate B1 (TMB118-M) and Lenovo ThinkPad X390 (20Q0). 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 Acer TravelMate B1 (TMB118-M) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
decent battery life
compact and lightweight
solid educational features
mediocre display quality
limited storage capacity
average processing power
basic graphics performance
Advantages and disadvantages of Lenovo ThinkPad X390 (20Q0) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
compact and portable
strong security features
impressive battery life
responsive keyboard
average display brightness
limited graphics performance
no HDMI port
higher price point
| DESIGN AND DIMENSIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 29.1 cm x 21.1 cm x 2.335 cm | - |
| Weight | 1.53 kg | 1.22 kg |
| Colour | Black | Black |
| DISPLAY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Screen Size (Type) | 11.6" | 13.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Features | Anti-glare, ComfyView, 180° lay flat, 10 ms response rate | - |
| PROCESSOR | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| CPU | Intel Celeron N4100 / 1.1 GHz | No CPU |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | - |
| Number of Cores | Quad-Core | - |
| Cache | 4 MB | - |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | - |
| MEMORY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| RAM | 4 GB (provided memory is soldered) | (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| STORAGE | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 - SanDisk | - |
|---|
| AUDIO & VIDEO | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | - |
| Camera Features | 720p HD movie recording | - |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | - |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 2230 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Intel Wireless Display (WiDi), Wake-on-LAN (WOL) | - |
| BATTERY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 48 Wh |
| Battery Life | Up to 13 hours | Up to 17.6 hours |
| AC ADAPTER | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | - |
| INPUT | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Features | Spill-resistant, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Interfaces | USB 2.0 USB 3.0 HDMI Headphone/microphone combo jack LAN |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Dock Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic in S mode | - |
|---|
| MISCELLANEOUS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad X390 (20Q0) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, system password, hard drive password | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | MIL-STD 810G | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | C1PW | - |
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