Dell Latitude 3540 vs. Dell Latitude 3400

Laptop Comparison, Reviews and Tests
Dell Latitude 3540
Dell Latitude 3540

Detailed comparison and review of Dell Latitude 3540 and Dell Latitude 3400. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Dell Latitude 3400 Review

Advantages and disadvantages of Dell Latitude 3400 based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

robust build quality

comfortable keyboard

good battery life

decent performance

average display quality

limited graphics power

heavier design

no thunderbolt support

Laptop Comparison and Tests

Difference between Dell Latitude 3540 and Dell Latitude 3400
76 % - Design
63 % - Display
72 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Latitude 3540 vs. Dell Latitude 3400 Comparison Chart
DESIGN AND DIMENSIONS Dell Latitude 3540 Dell Latitude 3400
Product Type Notebook Notebook
Dimensions (WxDxH) 37.6 cm x 25.9 cm x 2.53 cm 33.03 cm x 23.8 cm x 1.92 cm
Weight 2.2 kg 1.75 kg
Colour Black Black
DISPLAY Dell Latitude 3540 Dell Latitude 3400
Screen Size (Type) 15.6" 14"
LCD Backlight Technology WLED backlight -
Screen Resolution 1366 x 768 (HD) 1366 x 768 (HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness - 220 cd/m²
Features Anti-glare Anti-glare, ±40° horizontal viewing angle, +10/-30 vertical viewing angle
PROCESSOR Dell Latitude 3540 Dell Latitude 3400
CPU Intel Core i3 (4th Gen) 4010U / 1.7 GHz Intel Core i5 (8th Gen) 8265U / 1.6 GHz
Max Turbo Speed - 3.9 GHz
Number of Cores Dual-Core Quad-Core
Cache 3 MB 6 MB
64-bit Computing Yes Yes
Chipset Mobile Intel HM87 Express -
Features - Intel Turbo Boost Technology 2.0
MEMORY Dell Latitude 3540 Dell Latitude 3400
RAM 4 GB (1 x 4 GB) 4 GB (1 x 4 GB)
Max RAM Supported 8 GB 64 GB
RAM Type DDR3L SDRAM DDR4 SDRAM - non-ECC
Speed 1600 MHz 2400 MHz
Rated Speed - 2666 MHz
Form Factor SO-DIMM 204-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Latitude 3540 Dell Latitude 3400
Main Storage Size (HDD/SSD) 500 GB HDD SATA 3Gb/s / 5400 rpm 1 TB HDD SATA / 5400 rpm
Optical Drive DVD±RW - tray -
Read Speed 8x -
AUDIO & VIDEO Dell Latitude 3540 Dell Latitude 3400
Graphics Processor (GPU) Intel HD Graphics 4400 Intel UHD Graphics 620
Memory Allocation Technology Dynamic Video Memory Technology Shared Video Memory (UMA)
Camera Yes Yes - 1280 x 720
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features - 86.7 degrees
Video Resolutions 1280 x 720 1280 x 720
Sound Stereo speakers, microphone Stereo speakers, array microphone
Codec Realtek ALC3223 Realtek ALC3204
Compliant Standards High Definition Audio -
COMMUNICATIONS Dell Latitude 3540 Dell Latitude 3400
Wireless 802.11b/g/n, Bluetooth 4.0 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0
Wireless Controller Dell Wireless 1705 Intel Wireless-AC 9560
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek RTL8111H
BATTERY Dell Latitude 3540 Dell Latitude 3400
Technology 4-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 40 Wh 42 Wh
AC ADAPTER Dell Latitude 3540 Dell Latitude 3400
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt, 19.5 V
INPUT Dell Latitude 3540 Dell Latitude 3400
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features - Multi-touch touchpad
CONNECTIONS & EXPANSIONS Dell Latitude 3540 Dell Latitude 3400
Interfaces 2 x USB 3.0
2 x USB 2.0
VGA
Headphone/microphone combo jack
LAN
USB 3.1 Gen 1
USB 3.1 Gen 1 (PowerShare)
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
USB 2.0
HDMI
VGA
LAN
Headphone/microphone combo jack
Memory Card Reader 4 in 1 Yes (SD Card)
SOFTWARE Dell Latitude 3540 Dell Latitude 3400
Operating System (OS) Microsoft Windows 7 Professional 64-bit Edition Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI)
Software Included Drivers & Utilities, Microsoft Office (Trial), Dell Webcam Central Microsoft Office (Trial)
MISCELLANEOUS Dell Latitude 3540 Dell Latitude 3400
Included Accessories Power adapter Power adapter
Security - Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type - Noble Wedge security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Security lock slot (cable lock sold separately) ExpressCharge
Compliant Standards CEC -
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 80% (non-condensing)
Manufacturer Warranty Limited warranty - 1 year - response time: next business day -
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