In depth comparison and review of Dell Latitude 5420 and Lenovo ThinkPad L540. 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.
Advantages and disadvantages of Dell Latitude 5420 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
advanced security features
good processor performance
average display brightness
limited graphics capability
noisy under load
higher price point
Advantages and disadvantages of Lenovo ThinkPad L540 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient keyboard layout
good battery life
solid performance base
adequate connectivity options
heavy design
average display quality
limited graphics performance
no touchscreen option
| DESIGN AND DIMENSIONS | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.135 cm x 21.2 cm x 2.09 cm | 37.7 cm x 24.7 cm x 3.625 cm |
| Weight | 1.37 kg | 2.6 kg |
| Case Material | - | Polycarbonate ABS |
| DISPLAY | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | - | 1366 x 768 (HD) |
| Widescreen | - | Yes |
| Image Aspect Ratio | - | 16:9 |
| PROCESSOR | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| CPU | No CPU | Intel Core i5 (4th Gen) 4200U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.6 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 3 MB |
| 64-bit Computing | - | Yes |
| Features | - | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| RAM | 0 GB | 4 GB |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 2 | - |
| STORAGE | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Main Storage Size (HDD/SSD) | - | 500 GB HDD SATA 6Gb/s |
|---|
| AUDIO & VIDEO | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Graphics Processor (GPU) | - | Intel HD Graphics 4400 |
|---|---|---|
| Camera | - | Yes - 720p |
| Camera Features | - | Face tracking |
| Sound | - | Stereo speakers, two microphones |
| Codec | - | Realtek ALC3232 |
| Compliant Standards | - | High Definition Audio, Dolby Advanced Audio v2 |
| COMMUNICATIONS | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Wireless | - | Wi-Fi |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Technology | - | Lithium Ion |
|---|
| AC ADAPTER | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Type | - | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Interfaces | USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack |
USB 3.0 3 x USB 2.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Operating System (OS) | - | Windows 10 Home (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | Dell Latitude 5420 | Lenovo ThinkPad L540 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | - | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Compliant Standards | - | ISO 9001, ISO 14001, RoHS, ISO 27001 |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 2 years - pick-up and return |
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