In depth comparison and review of Lenovo ThinkPad X13 Yoga Gen 3 (21AX) and Acer Aspire 5 Spin 14 (A5SP14). 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 X13 Yoga Gen 3 (21AX) based on its technical characteristics, features, user experience, expert reviews and price level.
highly flexible design
robust build quality
responsive touchscreen
excellent keyboard feel
good battery life
limited graphics power
high price point
moderate storage capacity
noisy under load
Advantages and disadvantages of Acer Aspire 5 Spin 14 (A5SP14) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
responsive touchscreen
solid build quality
decent battery life
fast charging support
average display resolution
limited graphics performance
moderate speaker quality
no thunderbolt support
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 30.5 cm x 21.415 cm x 1.59 cm | 31.82 cm x 22.55 cm x 1.799 cm |
| Weight | 1.19 kg | 2 kg |
| Case Material | Carbon fibre hybrid (top), carbon fibre hybrid (bottom) | Anodised aluminium |
| Colour | Thunder black | Steel grey |
| DISPLAY | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 300 cd/m² | 200 cd/m² |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Anti-reflective, anti-smudge, capacitive touch screen, 170° viewing angle | Glare, matte, ComfyView, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate, one glass metal mesh (OGM) |
| PROCESSOR | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| CPU | Intel Core i5 (12th Gen) 1235U / 1.3 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 5 GHz |
| Number of Cores | 10-core | 10-core |
| Cache | 12 MB | L3 - 12 MB |
| Features | Integrated memory controller | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
| Speed | 4266 MHz | - |
| Rated Speed | 4266 MHz | - |
| STORAGE | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia | 512 GB SSD - Micron |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | 3 external monitor(s) | - |
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | - |
| Codec | Realtek ALC3306 | - |
| Compliant Standards | High Definition Audio, Dolby Audio, Dolby Voice | - |
| COMMUNICATIONS | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| Controller | Quectel EM05-G - M.2 Card | - |
| BATTERY | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Technology | 3-cell lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 52.8 Wh | 50 Wh |
| AC ADAPTER | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 65 Watt, 19 V, 3.42 A |
| INPUT | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0) HDMI LAN (on supplied adapter) Headphone/microphone combo jack |
HDMI USB-C (supports Thunderbolt 4) USB 3.2 Gen 1 USB 2.0 Headphone/microphone combo jack |
| SOFTWARE | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 11 Home |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X13 Yoga Gen 3 (21AX) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Included Accessories | USB-C power adapter, USB-C to Ethernet adapter, Lenovo Integrated Pen | Power adapter, active stylus |
|---|---|---|
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington nano 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, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0, certificate based BIOS authentication | Administrator password, system password, Acer Purified.Voice technology |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified | - |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 51MTN |
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