In depth comparison and review of Acer TravelMate B1 (TMB118-M) and Lenovo ThinkPad L590 (20Q7). 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 L590 (20Q7) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good battery life
adequate performance level
solid security features
heavy design
average display quality
limited graphics power
no thunderbolt support
| DESIGN AND DIMENSIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 29.1 cm x 21.1 cm x 2.335 cm | 37.65 cm x 25.45 cm x 2.295 cm |
| Weight | 1.53 kg | 2.03 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Black | Black |
| DISPLAY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Screen Size (Type) | 11.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% |
| Features | Anti-glare, ComfyView, 180° lay flat, 10 ms response rate | Anti-glare, 170° viewing angle |
| PROCESSOR | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| CPU | Intel Celeron N4100 / 1.1 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Burst Technology | Integrated memory controller |
| MEMORY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 - SanDisk | 256 GB SSD M.2 2280 PCIe 3.0 x2 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | Yes - 720p |
| Camera Features | 720p HD movie recording | ThinkShutter camera privacy |
| 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 Advanced Audio |
| COMMUNICATIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 2230 | Intel Dual Band Wireless-AC 9260 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| Features | Intel Wireless Display (WiDi), Wake-on-LAN (WOL) | - |
| BATTERY | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 45 Wh |
| Battery Life | Up to 13 hours | Up to 12 hours |
| AC ADAPTER | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt |
| INPUT | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Interfaces | USB 2.0 USB 3.0 HDMI Headphone/microphone combo jack LAN |
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 DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock USB 3.1 Gen 1 |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic in S mode | Windows 10 Pro 64-bit Edition - English |
|---|
| MISCELLANEOUS | Acer TravelMate B1 (TMB118-M) | Lenovo ThinkPad L590 (20Q7) |
|---|
| 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, fingerprint reader, smart card reader |
| 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 |
| Compliant Standards | MIL-STD 810G | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | C1PW | - |
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