In depth comparison and review of Lenovo ThinkPad L540 and AORUS 15. 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 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
Advantages and disadvantages of AORUS 15 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust build quality
efficient cooling system
good audio quality
heavy and bulky
short battery life
expensive price point
limited port selection
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.7 cm x 24.7 cm x 3.625 cm | 36.1 cm x 24.6 cm x 2.44 cm |
| Weight | 2.6 kg | 2.4 kg |
| Case Material | Polycarbonate ABS | - |
| DISPLAY | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Features | - | Anti-glare, IGZO technology |
| PROCESSOR | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| CPU | Intel Core i5 (4th Gen) 4200U / 1.6 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 4.5 GHz |
| Number of Cores | Dual-Core | 6-core |
| Cache | 3 MB | - |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Platform Trust Technology (PTT) |
| MEMORY | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| RAM | 4 GB | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 64 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 6Gb/s | 512 GB SSD M.2 PCIe |
|---|---|---|
| Secondary Storage | - | 2 TB HDD SATA |
| AUDIO & VIDEO | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | NVIDIA GeForce RTX 2070 |
|---|---|---|
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | Face tracking | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, array microphone |
| Codec | Realtek ALC3232 | - |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio v2 | - |
| Audio Features | - | Nahimic 3 sound technology |
| COMMUNICATIONS | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Wireless | Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Killer Wireless-AC 1550 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Killer DoubleShot Pro Technology |
| BATTERY | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 62 Wh |
| AC ADAPTER | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 230 Watt |
| INPUT | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Spill-resistant, multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Interfaces | USB 3.0 3 x USB 2.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
USB-C 3.1 Gen 2 (supports DisplayPort 1.3 Alt Mode) 3 x USB 3.1 Gen 1 HDMI Mini DisplayPort LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Operating System (OS) | Windows 10 Home (Microsoft Authorized Refurbisher (MAR)) | Windows 10 |
|---|
| MISCELLANEOUS | Lenovo ThinkPad L540 | AORUS 15 |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington 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 | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 2 years |
| Model Number | - | XA |
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