In depth comparison and review of Dell Latitude E6540 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 E6540 | Apple MacBook Air |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.9 cm x 25.05 cm x 3.34 cm | 29.95 cm x 19.2 cm x 1.7 cm |
| Weight | 2.56 kg | 1.06 kg |
| DISPLAY | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Screen Size (Type) | 15.6" | 11.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Features | Anti-glare | Glossy |
| PROCESSOR | Dell Latitude E6540 | Apple MacBook Air |
|---|
| CPU | No CPU | Intel Core 2 Duo 1.4 GHz |
|---|---|---|
| Number of Cores | - | Dual-Core |
| Cache | - | L2 - 3 MB |
| Front Side Bus | - | 800 MHz |
| 64-bit Computing | - | Yes |
| Chipset | Intel QM87 | - |
| MEMORY | Dell Latitude E6540 | Apple MacBook Air |
|---|
| RAM | 0 GB | 2 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3L SDRAM | DDR3 SDRAM |
| Speed | - | 1066 MHz |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Main Storage Size (HDD/SSD) | - | 64 GB SSD |
|---|
| AUDIO & VIDEO | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Graphics Processor (GPU) | - | NVIDIA GeForce GT 320M |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Max Allocated RAM Size | - | 256 MB |
| Camera | Yes | Yes |
| Sound | Speakers, microphone | Stereo speakers, microphone |
| COMMUNICATIONS | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Wireless | 802.11b/g/n, Bluetooth 4.0 | 802.11a/b/g/n, Bluetooth 2.1 EDR |
|---|---|---|
| Wireless Controller | Intel Centrino Advanced-N 6235 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Intel Wireless Display (WiDi) | - |
| BATTERY | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Technology | 6-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 35 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|
| INPUT | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Type | Keyboard, touchpad, DualPoint | Keyboard, trackpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Interfaces | 4 x USB 3.0 VGA HDMI LAN Headphone/microphone combo jack Dock |
2 x USB 2.0 Headphone output Mini DisplayPort |
|---|---|---|
| Memory Card Reader | Yes | - |
| SOFTWARE | Dell Latitude E6540 | Apple MacBook Air |
|---|
| Operating System (OS) | No operating system | Apple MacOS X 10.6 |
|---|---|---|
| Software Included | - | 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 E6540 | Apple MacBook Air |
|---|
| Dockable | Yes | - |
|---|---|---|
| Features | Security lock slot (cable lock sold separately), microphone with echo and noise-cancellation, ExpressCharge | Aluminum enclosure |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 10 °C |
| Humidity Range Operating | - | 0 - 90% (non-condensing) |
| Manufacturer Warranty | - | Limited warranty - 1 year Technical support - phone consulting - 90 days |
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