Detailed comparison and review of Alienware M15 R6 and Lenovo Legion Y540-15IRH (Lenovo Legion Y540). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Alienware M15 R6 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vivid, fast refresh display
customizable rgb lighting
advanced cooling system
robust build quality
heavy and bulky
short battery life
expensive price point
loud under load
Advantages and disadvantages of Lenovo Legion Y540-15IRH (Lenovo Legion Y540) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
solid build quality
effective thermal management
affordable gaming option
heavy and bulky
average battery life
limited port selection
noisy under load
| DESIGN AND DIMENSIONS | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.62 cm x 27.25 cm x 1.92 cm | 36 cm x 26.7 cm x 2.59 cm |
| Weight | 2.69 kg | 2.3 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Dark side of the moon with high endurance clear coat | Dark Side of the Moon | Raven black |
| DISPLAY | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 165 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, Wide Viewing Angle, 3 ms response rate, ±85° horizontal viewing angle, ±85° vertical viewing angle, Dell ComfortView Plus | Anti-glare |
| PROCESSOR | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| CPU | Intel Core i5 (11th Gen) 11400H | No CPU |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | - |
| Number of Cores | 6-core | - |
| Cache | 12 MB | - |
| Chipset | - | Mobile Intel HM370 |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| RAM | 16 GB | 0 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 2666 MHz |
| Rated Speed | 2933 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 2 |
| STORAGE | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | - |
|---|
| AUDIO & VIDEO | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | - |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 720p |
| Resolution | 0.92 Megapixel | 1 Megapixel |
| Camera Features | 74.9 degrees, RGB camera | Privacy shutter |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3254 | Realtek ALC3240 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Home Theater |
| Audio Features | Nahimic sound technology | Harman audio technology |
| COMMUNICATIONS | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth, Wi-Fi |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Technology | 6-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 57 Wh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 19.5 V, 12.31 A | 230 Watt |
| INPUT | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Multi-gesture touch pad, 4-zone illumination, precision touchpad | Multi-touch touchpad, white LED backlight |
| CONNECTIONS & EXPANSIONS | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) HDMI LAN Mini DisplayPort Headphone/microphone combo jack |
|---|
| SOFTWARE | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Operating System (OS) | Windows 11 Home | No operating system |
|---|---|---|
| Software Included | Microsoft Office (30 days trial, excludes office licence) | - |
| MISCELLANEOUS | Alienware M15 R6 | Lenovo Legion Y540-15IRH (Lenovo Legion Y540) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password, LED lighting |
| Compliant Standards | DisplayPort 1.4 | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1.104 W/kg (body), 1.104 W/kg (limb) |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 50 - 90% (non-condensing) | - |
| Model Number | - | 15IRH 81SX |
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