Dell Latitude E5540 vs. Dell Latitude E5550

Laptop Comparison, Reviews and Tests
Dell Latitude E5540
Dell Latitude E5540
Dell Latitude E5550
Dell Latitude E5550

In depth comparison and review of Dell Latitude E5540 and Dell Latitude E5550. 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.

Laptop Comparison and Tests

Difference between Dell Latitude E5540 and Dell Latitude E5550

Laptop Specifications Comparison

Dell Latitude E5540 vs. Dell Latitude E5550 Comparison Chart
DESIGN AND DIMENSIONS Dell Latitude E5540 Dell Latitude E5550
Product Type Notebook Notebook
Dimensions (WxDxH) 37.9 cm x 25.05 cm x 2.97 cm 37.69 cm x 25.52 cm x 2.345 cm
Weight 2.3 kg 2.14 kg
Case Material - Glass-fibre reinforced plastic
Colour Black | Grey -
DISPLAY Dell Latitude E5540 Dell Latitude E5550
Screen Size (Type) 15.6" 15.6"
LCD Backlight Technology WLED backlight WLED backlight
Screen Resolution 1366 x 768 (HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness - 200 cd/m²
Features Anti-glare, WideView Anti-glare, BFR/PVC-free
PROCESSOR Dell Latitude E5540 Dell Latitude E5550
CPU Intel Core i5 (4th Gen) 4200U / 1.6 GHz Intel Core i3 (5th Gen) 5010U / 2.1 GHz
Max Turbo Speed 2.6 GHz -
Number of Cores Dual-Core Dual-Core
Cache 3 MB L3 - 3 MB
64-bit Computing Yes Yes
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY Dell Latitude E5540 Dell Latitude E5550
RAM 4 GB (1 x 4 GB) 4 GB (1 x 4 GB)
Max RAM Supported 16 GB 16 GB
RAM Type DDR3L SDRAM DDR3L SDRAM
Speed 1600 MHz / PC3L-12800 1600 MHz
Rated Speed 1600 MHz -
Form Factor SO-DIMM 204-pin SO-DIMM 204-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Latitude E5540 Dell Latitude E5550
Main Storage Size (HDD/SSD) 500 GB HDD SATA 3Gb/s / 5400 rpm 500 GB HDD SATA / 7200 rpm
Optical Drive DVD±RW -
Read Speed 8x -
AUDIO & VIDEO Dell Latitude E5540 Dell Latitude E5550
Graphics Processor (GPU) Intel HD Graphics 4400 Intel HD Graphics 5500
Memory Allocation Technology Dynamic Video Memory Technology -
Camera Yes Yes - HD
Camera Features 720p HD movie recording -
Sound Stereo speakers, stereo microphone Speakers, microphone
Codec Realtek ALC3226 -
Compliant Standards High Definition Audio -
COMMUNICATIONS Dell Latitude E5540 Dell Latitude E5550
Wireless Bluetooth 4.0, 802.11a/b/g/n/ac Bluetooth 4.0, 802.11a/b/g/n/ac, NFC
Wireless Controller Intel Dual Band Wireless-AC 7260 Intel Dual Band Wireless-AC 7265 - PCI Express Half Mini Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Features Intel Wireless Display (WiDi) -
BATTERY Dell Latitude E5540 Dell Latitude E5550
Technology 9-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 97 Wh 51 Wh
AC ADAPTER Dell Latitude E5540 Dell Latitude E5550
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 65 Watt
INPUT Dell Latitude E5540 Dell Latitude E5550
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features Multi-touch touchpad Multi-touch touchpad
CONNECTIONS & EXPANSIONS Dell Latitude E5540 Dell Latitude E5550
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		 LAN
3 x USB 3.0
Headphone/microphone combo jack
VGA
HDMI
Dock
Memory Card Reader 8 in 1 (SD Card) Yes (SD Card)
SOFTWARE Dell Latitude E5540 Dell Latitude E5550
Operating System (OS) Microsoft Windows 7 Professional 64-bit Edition - English Microsoft Windows 7 Professional 64-bit Edition + Windows 8.1 Pro 64-bit Licence
Software Included McAfee SecurityCenter (30 days trial) McAfee SecurityCenter (30 days trial), Microsoft Office 2013 (Trial), Windows 8.1 Pro 64-bit (DVD), Intel Management Engine Components, Dell Applications for Windows 7
MISCELLANEOUS Dell Latitude E5540 Dell Latitude E5550
Dockable Yes Yes
Included Accessories Power adapter Power adapter
Security Trusted Platform Module (TPM) Security Chip Trusted Platform Module (TPM) Security Chip, fingerprint reader, smart card reader, contactless smart card reader
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features ExpressCharge Security lock slot (cable lock sold separately), Free Fall Sensor, Dell Data Protection, USB PowerShare technology
Compliant Standards - FIPS
ENERGY STAR Certified Yes Yes
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty Limited warranty - 3 years - response time: next business day Limited warranty - 1 year
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