In depth comparison and review of Lenovo ThinkPad L520 and Dell Latitude 5420. 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 Lenovo ThinkPad L520 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
excellent keyboard comfort
good battery life
solid performance
reliable security features
heavier than competitors
dated design
average display quality
limited graphics performance
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
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38 cm x 24.7 cm x 3.6 cm | 32.135 cm x 21.2 cm x 2.09 cm |
| Weight | 2.6 kg | 1.37 kg |
| DISPLAY | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1600 x 900 (HD+) | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:9 | - |
| Colour Support | 16.7 million colours | - |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| CPU | Intel Core i5 (2nd Gen) 2520M / 2.5 GHz | No CPU |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | - |
| Number of Cores | Dual-Core | - |
| Cache | L3 - 3 MB | - |
| 64-bit Computing | Yes | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| RAM | 4 GB | 0 GB |
|---|---|---|
| Max RAM Supported | 8 GB | 64 GB |
| RAM Type | DDR3 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 2 |
| STORAGE | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Main Storage Size (HDD/SSD) | 320 GB HDD | - |
|---|---|---|
| Optical Drive | DVD-Writer | - |
| AUDIO & VIDEO | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 3000 | - |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology | - |
| Camera | Yes | - |
| Resolution | 0.92 Megapixel | - |
| Sound | Stereo speakers, microphone | - |
| Codec | Realtek ALC269Q | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 3.0 | - |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| WWAN |
|---|
| Generation | 3G upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Technology | Lithium Ion | - |
|---|
| AC ADAPTER | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|
| INPUT | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Type | Keyboard, TrackPoint, UltraNav | - |
|---|---|---|
| Features | Spill-resistant, multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Slots | 1 x ExpressCard/54 (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB 2.0 PoweredUSB 2.0 USB 2.0/eSATA VGA DisplayPort LAN Headphone/microphone combo jack |
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 |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | - |
|---|
| MISCELLANEOUS | Lenovo ThinkPad L520 | Dell Latitude 5420 |
|---|
| Included Accessories | Power adapter | - |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Noble Wedge 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 | - |
| EPEAT Compliant | EPEAT Gold | - |
| 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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