In depth comparison and review of Lenovo IdeaPad Flex 5 16IAU7 (82R8) 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 IdeaPad Flex 5 16IAU7 (82R8) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
responsive touchscreen display
solid build quality
affordable price point
decent battery life
moderate display brightness
average processor speed
limited graphics performance
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 IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.78 cm x 25.39 cm x 1.87 cm | 31.82 cm x 22.55 cm x 1.799 cm |
| Weight | 2.1 kg | 2 kg |
| Case Material | Aluminium (top), glass-fibre (bottom), polycarbonate ABS (bottom) | Anodised aluminium |
| Colour | Storm grey | Steel grey |
| DISPLAY | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Screen Size (Type) | 16" - 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 | 45% NTSC | 45% NTSC |
| Features | Glossy, One Glass Solution, Direct Bonding technology, Glass Film Film (GFF), Low Blue Light technology, capacitive touch screen, 170° viewing angle, DC dimming | Glare, matte, ComfyView, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate, one glass metal mesh (OGM) |
| PROCESSOR | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 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 IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| RAM | 16 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 IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD - Micron |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | 2 external monitor(s) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Privacy shutter, fixed focus | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | - |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| Audio Features | Noise-cancellation technology | - |
| COMMUNICATIONS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 52.5 Wh | 50 Wh |
| Battery Life | Up to 11.5 hours | - |
| Battery Run Time | Local video (1080p) playback time (150 nits): up to 11.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 65 Watt, 19 V, 3.42 A |
| INPUT | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
HDMI USB-C (supports Thunderbolt 4) USB 3.2 Gen 1 USB 2.0 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Operating System (OS) | Windows 11 Home in S mode - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | Acer Aspire 5 Spin 14 (A5SP14) |
|---|
| Included Accessories | Power adapter | Power adapter, active stylus |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, Rapid Charge Boost, self-healing BIOS, Amazon Alexa Voice Assistant, pen upgradable, Lenovo Voice Assistant (LVA) | Administrator password, system password, Acer Purified.Voice technology |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) | - |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 51MTN |
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