In depth comparison and review of Dell Latitude E5540 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.
| DESIGN AND DIMENSIONS | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.9 cm x 25.05 cm x 2.97 cm | 30.41 cm x 21.24 cm x 1.56 cm |
| Weight | 2.3 kg | 1.25 kg |
| Case Material | - | Aluminum |
| Colour | Black | Grey | Space grey | Gold | Silver |
| DISPLAY | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Screen Size (Type) | 15.6" | 13.3" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 2560 x 1600 (WQXGA) |
| Pixel Density (ppi) | - | 227 |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Features | Anti-glare, WideView | BFR/PVC-free, Mercury free, beryllium free, arsenic free, Retina display |
| PROCESSOR | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| CPU | Intel Core i5 (4th Gen) 4200U / 1.6 GHz | Intel Core i5 (8th Gen) 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 3.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology |
| MEMORY | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3L SDRAM | LPDDR3 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | 2133 MHz |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 3Gb/s / 5400 rpm | 128 GB SSD soldered PCIe |
|---|---|---|
| Optical Drive | DVD±RW | - |
| Read Speed | 8x | - |
| AUDIO & VIDEO | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel UHD Graphics 617 |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology | - |
| Camera | Yes | Yes - 720p |
| Camera Features | 720p HD movie recording | FaceTime HD camera |
| Sound | Stereo speakers, stereo microphone | Stereo speakers, three microphones |
| Codec | Realtek ALC3226 | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7260 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Intel Wireless Display (WiDi) | - |
| BATTERY | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Technology | 9-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 97 Wh | 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 | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 30 Watt |
| INPUT | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Type | Keyboard, touchpad | Keyboard, Force Touch trackpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad | Pressure sensitivity, multi-touch touchpad, Multi-Touch Gesture Recognition, ambient light sensor, force click, Touch ID sensor |
| CONNECTIONS & EXPANSIONS | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Slots | 1 x PCI Express Half Mini Card 1 x ExpressCard |
- |
|---|---|---|
| Interfaces | LAN 2 x USB 2.0 USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) Headphone output |
| Memory Card Reader | 8 in 1 (SD Card) | - |
| SOFTWARE | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition - English | Apple macOS Big Sur 11.0 |
|---|---|---|
| Software Included | McAfee SecurityCenter (30 days trial) | 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 | Dell Latitude E5540 | Apple MacBook Air with Retina display |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Cables Included | - | USB-C charge cable |
| Security | Trusted Platform Module (TPM) 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 | ExpressCharge | T2 Security Chip |
| SAR Value | - | 0.71 W/kg (body) |
| Repairability Index | - | 6.1 (out of 10) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 10 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 0 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 3 years - response time: next business day | Limited warranty - 1 year Technical support - phone consulting - 90 days |
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