In depth comparison and review of Dell Latitude E5540 and Apple MacBook Air. 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 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.9 cm x 25.05 cm x 2.97 cm | 29.95 cm x 19.2 cm x 1.7 cm |
| Weight | 2.3 kg | 1.06 kg |
| Colour | Black | Grey | - |
| DISPLAY | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Screen Size (Type) | 15.6" | 11.6" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Features | Anti-glare, WideView | Glossy |
| PROCESSOR | Dell Latitude E5540 | Apple MacBook Air |
|---|
| CPU | Intel Core i5 (4th Gen) 4200U / 1.6 GHz | Intel Core 2 Duo 1.4 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | L2 - 3 MB |
| Front Side Bus | - | 800 MHz |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Dell Latitude E5540 | Apple MacBook Air |
|---|
| RAM | 4 GB (1 x 4 GB) | 2 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3L SDRAM | DDR3 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | 1066 MHz |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 3Gb/s / 5400 rpm | 64 GB SSD |
|---|---|---|
| Optical Drive | DVD±RW | - |
| Read Speed | 8x | - |
| AUDIO & VIDEO | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | NVIDIA GeForce GT 320M |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology | Shared Video Memory (UMA) |
| Max Allocated RAM Size | - | 256 MB |
| Camera | Yes | Yes |
| Camera Features | 720p HD movie recording | - |
| Sound | Stereo speakers, stereo microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3226 | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n, Bluetooth 2.1 EDR |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7260 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Intel Wireless Display (WiDi) | - |
| BATTERY | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Technology | 9-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 97 Wh | 35 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | - |
| INPUT | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Type | Keyboard, touchpad | Keyboard, trackpad |
|---|---|---|
| Features | Multi-touch touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude E5540 | Apple MacBook Air |
|---|
| 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 2.0 Headphone output Mini DisplayPort |
| Memory Card Reader | 8 in 1 (SD Card) | - |
| SOFTWARE | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition - English | Apple MacOS X 10.6 |
|---|---|---|
| Software Included | McAfee SecurityCenter (30 days trial) | Drivers & Utilities, Apple QuickTime, Apple iTunes, Apple Mac OS X Mail, Apple iChat, Apple iCal, Apple DVD Player, Apple Address Book, Apple Safari, Apple Dashboard, Apple Spotlight, Apple XCode Developer Tools, Front Row, Photo Booth, Apple Spaces, Apple Quick Look, Apple Time Machine, Apple iLife '11 |
| MISCELLANEOUS | Dell Latitude E5540 | Apple MacBook Air |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | - |
| Security | Trusted Platform Module (TPM) Security Chip | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | ExpressCharge | Aluminum enclosure |
| 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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