In depth comparison and review of Dell Latitude 5420 and Lenovo ThinkPad W540. 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 W540 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful processor options
good graphics performance
reliable brand reputation
heavier than competitors
outdated design
average battery life
premium price tag
| DESIGN AND DIMENSIONS | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.135 cm x 21.2 cm x 2.09 cm | 37.66 cm x 24.81 cm x 2.95 cm |
| Weight | 1.37 kg | 2.53 kg |
| Case Material | - | Glass-fibre reinforced plastic |
| DISPLAY | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | - | Yes |
| Image Aspect Ratio | - | 16:9 |
| Features | - | Anti-glare |
| PROCESSOR | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| CPU | No CPU | Intel Core i7 (4th Gen) 4800MQ / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.7 GHz |
| Number of Cores | - | Quad-Core |
| Cache | - | 6 MB |
| 64-bit Computing | - | Yes |
| Chipset | - | Intel QM87 |
| Features | - | Integrated memory controller |
| MEMORY | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| RAM | 0 GB | 4 GB |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 4 |
| Empty Slots | 2 | - |
| STORAGE | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Main Storage Size (HDD/SSD) | - | 500 GB HDD |
|---|
| AUDIO & VIDEO | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | - | NVIDIA Quadro K1000M / Intel HD Graphics 4600 |
| Video System Features | - | NVIDIA Optimus |
| Camera | - | Yes - 720p |
| Camera Features | - | Face tracking |
| Sound | - | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3232 |
| Compliant Standards | - | High Definition Audio, Dolby Home Theater v4 |
| COMMUNICATIONS | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Wireless | - | Bluetooth 4.0, Wi-Fi |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Technology | - | Lithium Ion |
|---|
| AC ADAPTER | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|
| INPUT | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Type | - | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Expansion Bays | - | 1 x Ultrabay |
|---|---|---|
| Slots | - | 1 x ExpressCard/34 (1 free) |
| 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 |
2 x USB 3.0 USB 2.0 VGA Mini DisplayPort/Thunderbolt combo LAN Dock Headphone/microphone combo jack USB 2.0 (Always On) |
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| Operating System (OS) | - | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | Dell Latitude 5420 | Lenovo ThinkPad W540 |
|---|
| 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) |
| Features | - | Administrator password, hard drive password, power-on password, ThinkVantage Active Protection System |
| Compliant Standards | - | ISO 9001, ISO 14001, RoHS, GREENGUARD, 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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