Side by side comparison and review of Acer Aspire 1 (A115) and Lenovo ThinkPad X1 Extreme (20MF). 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.
Advantages and disadvantages of Acer Aspire 1 (A115) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
full HD display
fanless operation
modest performance
limited storage capacity
no backlit keyboard
basic connectivity options
| DESIGN AND DIMENSIONS | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 2.035 cm | 36.18 cm x 24.57 cm |
| Weight | 1.94 kg | - |
| Case Material | Polycarbonate ABS | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic |
| Colour | Charcoal black | Black |
| DISPLAY | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Screen Size (Type) | 15.6" - TN | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare, matte, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare |
| PROCESSOR | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| CPU | Intel Pentium Silver N5030 / 1.1 GHz | No CPU |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | - |
| Number of Cores | Quad-Core | - |
| Cache | 4 MB | - |
| Chipset | - | Mobile Intel CM246 |
| Features | Intel Burst Technology | - |
| MEMORY | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| RAM | 4 GB (provided memory is soldered) | - |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 2 |
| STORAGE | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB eMMC - Western Digital | - |
|---|
| AUDIO & VIDEO | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | - |
|---|---|---|
| Camera | Yes - HD | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium, Dolby Atmos |
| COMMUNICATIONS | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | - |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Single stream (1x1) | - |
| BATTERY | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 80 Wh |
| Battery Life | - | Up to 14.9 hours |
| AC ADAPTER | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | - |
| INPUT | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Interfaces | USB 3.1 Gen 1 HDMI LAN 2 x USB 2.0 Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C (supports Thunderbolt 3) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) |
| SOFTWARE | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Operating System (OS) | Windows 11 Home in S mode | No operating system |
|---|
| MISCELLANEOUS | Acer Aspire 1 (A115) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | 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, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| SAR Value | - | 0.193 W/kg (body), 0.193 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 31 | - |
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