In depth comparison and review of Acer Spin 3 (SP314-21N) and Lenovo ThinkPad X390 Yoga (20NQ). 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 Spin 3 (SP314-21N) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
responsive touchscreen display
lightweight and portable
decent battery life
affordable price
moderate processor speed
limited storage capacity
average build quality
no backlit keyboard
Advantages and disadvantages of Lenovo ThinkPad X390 Yoga (20NQ) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
robust build quality
excellent keyboard comfort
good battery life
reliable performance
heavier than competitors
limited graphics power
no 4K display option
higher price point
| DESIGN AND DIMENSIONS | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.5 cm x 23 cm x 1.69 cm | 31.04 cm x 21.9 cm x 1.595 cm |
| Weight | 1.5 kg | 1.29 kg |
| Case Material | Anodised aluminium | Carbon fibre |
| Colour | Pure silver | Black |
| DISPLAY | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Screen Size (Type) | 14" | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 300 cd/m² |
| Colour Gamut | - | 72% |
| Features | Corning Gorilla glass, glare, CineCrystal, 30 ms response rate | Glossy, anti-reflective, anti-smudge, 170° viewing angle |
| PROCESSOR | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| STORAGE | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 - Samsung | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) - Toshiba |
|---|
| AUDIO & VIDEO | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | Fixed focus, ThinkShutter camera privacy |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| Audio Features | Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, NFC, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Qualcomm QCNFA344A - M.2 Card | Intel Wireless-AC 9560 |
| Network Interface | - | Gigabit Ethernet |
| Features | MU-MIMO | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| Controller | - | FIBOCOM L830-EB - M.2 Card |
| BATTERY | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 50 Wh |
| Battery Life | Up to 12 hours | Up to 14.5 hours |
| AC ADAPTER | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt |
| INPUT | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports Thunderbolt) USB 3.2 Gen 2 (with power off charging) USB 3.2 Gen 1 Headphone/microphone combo jack |
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 Dock Headphone/microphone combo jack Lenovo Ethernet extension connector LAN (on supplied cable) |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Acer Spin 3 (SP314-21N) | Lenovo ThinkPad X390 Yoga (20NQ) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter, Acer Active Stylus | ThinkPad Pen Pro, ThinkPad Ethernet Extension cable, USB-C power adapter |
| Integrated Options | - | 3-axis gyro sensor, 3-axis accelerometer |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | Noble Wedge 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 | 0.96 W/kg (body), 0.96 W/kg (limb), 0.96 W/kg (head) | 1.696 W/kg (body), 1.696 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | R1KX | - |
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