In depth comparison and review of Acer Aspire 3 (A314-22) and Lenovo ThinkPad T14s Gen 3 (21BR). 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 Aspire 3 (A314-22) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
ample storage options
decent processor speed
lightweight design
solid build quality
average display quality
limited graphics performance
short battery life
no backlit keyboard
Advantages and disadvantages of Lenovo ThinkPad T14s Gen 3 (21BR) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
strong processor performance
good security features
high price point
average display brightness
no dedicated GPU
limited color options
DESIGN AND DIMENSIONS | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.8 cm x 23.6 cm x 1.99 cm | 31.75 cm x 22.69 cm x 1.66 cm |
Weight | 1.9 kg | 1.21 kg |
Case Material | Polycarbonate, ABS plastic | Aluminium (bottom), carbon fibre hybrid (top) |
Colour | Pure silver | Thunder black |
DISPLAY | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Screen Size (Type) | 14" | 14" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 220 cd/m² | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare, 170° viewing angle, Low Power, Eyesafe technology |
PROCESSOR | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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CPU | AMD Ryzen 3 3250U / 2.6 GHz | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
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Max Turbo Speed | 3.5 GHz | 4.4 GHz |
Number of Cores | Dual-Core | 12-core |
Cache | L3 - 4 MB | 12 MB |
64-bit Computing | Yes | - |
Platform Technology | - | Intel Evo |
Features | - | Integrated memory controller |
MEMORY | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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RAM | 4 GB (4 GB (soldered)) | 16 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | - | 4800 MHz |
Rated Speed | - | 6400 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Main Storage Size (HDD/SSD) | 128 GB SSD - SanDisk | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Graphics Processor (GPU) | AMD Radeon Graphics | Intel Iris Xe Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - HD | Yes - 1080p |
Camera Features | - | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
WWAN |
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Generation | - | 4G upgradable |
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BATTERY | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Technology | 2-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 36 Wh | 57 Wh |
AC ADAPTER | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt, 19 V | 65 Watt |
INPUT | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | - | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Interfaces | HDMI 2 x USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
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 Headphone/microphone combo jack |
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SOFTWARE | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English |
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Software Included | - | Intel Connectivity Performance Suite |
MISCELLANEOUS | Acer Aspire 3 (A314-22) | Lenovo ThinkPad T14s Gen 3 (21BR) |
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Included Accessories | Power adapter | USB-C power adapter |
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Security | - | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Kensington security slot | Kensington nano 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 |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
SAR Value | 0.96 W/kg (body), 0.96 W/kg (limb), 0.96 W/kg (head) | - |
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 |
Base warranty - 3 years - pick-up and return Extended warranty - 1 year - on-site Limited warranty - battery - 1 year |
Model Number | R62Z | - |