In depth comparison and review of Lenovo ThinkPad L520 and HP Laptop 15s. 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 HP Laptop 15s based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
solid state drive included
full hd display
average processor speed
limited graphics performance
no backlit keyboard
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38 cm x 24.7 cm x 3.6 cm | 35.85 cm x 24.2 cm x 1.79 cm |
| Weight | 2.6 kg | 1.69 kg |
| Colour | - | Jet black, mesh knit pattern with texture finish |
| DISPLAY | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1600 x 900 (HD+) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Colour Support | 16.7 million colours | - |
| Features | Anti-glare | Anti-glare, Micro Edge |
| PROCESSOR | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| CPU | Intel Core i5 (2nd Gen) 2520M / 2.5 GHz | AMD Athlon Silver 3050U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 3.2 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| RAM | 4 GB | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) |
|---|---|---|
| Max RAM Supported | 8 GB | - |
| RAM Type | DDR3 SDRAM | DDR4 SDRAM - non-ECC |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | - |
| STORAGE | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Main Storage Size (HDD/SSD) | 320 GB HDD | 128 GB SSD M.2 SATA - triple-level cell (TLC) |
|---|---|---|
| Optical Drive | DVD-Writer | - |
| AUDIO & VIDEO | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 3000 | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology | - |
| Camera | Yes | Yes - HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | - | HP TrueVision HD |
| Video Resolutions | - | 720p |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC269Q | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 3.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Realtek RTL8821CE |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Miracast, single stream (1x1), MU-MIMO |
| WWAN |
|---|
| Generation | 3G upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 41 Wh |
| Battery Life | - | Up to 9.25 hours |
| Battery Run Time | - | Video playback: up to 9.25 hours |
| AC ADAPTER | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, imagepad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch touchpad | Precision touchpad, multi-touch ImagePad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| 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 |
2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | HP Support Assistant, HP CoolSense, Microsoft 365 (30 days trial), McAfee LiveSafe, HP 3D DriveGuard, HP JumpStart, Alexa, ExpressVPN (30 days trial) |
| MISCELLANEOUS | Lenovo ThinkPad L520 | HP Laptop 15s |
|---|
| Included Accessories | Power adapter | HP 45 Watt Smart AC Adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | HP Fast Charge |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, ISO 27001 | - |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - parts and labour - 1 year - pick-up and return |
| Model Number | - | eq1540sa |
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