In depth comparison and review of Lenovo ThinkPad L520 and Apple MacBook Air with Retina display. 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 L520 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
excellent keyboard comfort
good battery life
solid performance
reliable security features
heavier than competitors
dated design
average display quality
limited graphics performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38 cm x 24.7 cm x 3.6 cm | 30.41 cm x 21.24 cm x 1.56 cm |
| Weight | 2.6 kg | 1.25 kg |
| Case Material | - | Aluminum |
| Colour | - | Space grey | Gold | Silver |
| DISPLAY | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Screen Size (Type) | 15.6" | 13.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 2560 x 1600 (WQXGA) |
| Pixel Density (ppi) | - | 227 |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Colour Support | 16.7 million colours | - |
| Features | Anti-glare | BFR/PVC-free, Mercury free, beryllium free, arsenic free, Retina display |
| PROCESSOR | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| CPU | Intel Core i5 (2nd Gen) 2520M / 2.5 GHz | Intel Core i5 (8th Gen) 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 3.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology |
| MEMORY | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| RAM | 4 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 8 GB | - |
| RAM Type | DDR3 SDRAM | LPDDR3 SDRAM |
| Speed | - | 2133 MHz |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 2 | - |
| STORAGE | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Main Storage Size (HDD/SSD) | 320 GB HDD | 128 GB SSD soldered PCIe |
|---|---|---|
| Optical Drive | DVD-Writer | - |
| AUDIO & VIDEO | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 3000 | Intel UHD Graphics 617 |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology | - |
| Camera | Yes | Yes - 720p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | - | FaceTime HD camera |
| Sound | Stereo speakers, microphone | Stereo speakers, three microphones |
| Codec | Realtek ALC269Q | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 3.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| WWAN |
|---|
| Generation | 3G upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 50.3 Wh |
| Battery Life | - | Up to 12 hours |
| Battery Run Time | - | Web browsing over Wi-Fi: up to 12 hours Video playback: up to 13 hours Standby time: up to 30 days |
| AC ADAPTER | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 30 Watt |
| INPUT | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, Force Touch trackpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad | Pressure sensitivity, multi-touch touchpad, Multi-Touch Gesture Recognition, ambient light sensor, force click, Touch ID sensor |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Slots | 1 x ExpressCard/54 (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB 2.0 PoweredUSB 2.0 USB 2.0/eSATA VGA DisplayPort LAN Headphone/microphone combo jack |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) Headphone output |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Apple macOS Big Sur 11.0 |
|---|---|---|
| Software Included | - | iTunes, Apple iMovie, Apple Safari, Apple GarageBand, Photo Booth, Apple Time Machine, Apple FaceTime, Apple Preview, Mail, Maps, Photos, Reminders, App Store, Contacts, Stocks, Notes, Calendar, Siri, Messages, Apple iBooks, Apple Keynote, Apple Pages, Apple Numbers, News, Voice Memos, Home |
| MISCELLANEOUS | Lenovo ThinkPad L520 | Apple MacBook Air with Retina display |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Cables Included | - | USB-C charge cable |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Apple T2 Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | T2 Security Chip |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, ISO 27001 | - |
| SAR Value | - | 0.71 W/kg (body) |
| Repairability Index | - | 6.1 (out of 10) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 10 °C |
| Humidity Range Operating | - | 0 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 1 year Technical support - phone consulting - 90 days |
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