Dell Alienware M15 R7 vs Lenovo Legion 7 16irx9 83fd0010in Laptop

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General Information

Brand

Dell Lenovo

Colour

- Eclipse Black

Dimensions (WxDxH)

272.50 x 356.20 x 20.60 -

Dimensions(WxDxH)

- 357.7 x 262.5 x 17.6 mm

Launch Date

January 4, 2022 -

Model

Alienware m15 R7 16IRX9 (83FD0010IN)

Operating System

Windows 11 Windows 11 Home Basic

Thickness

- 17.6 Millimeter thickness

Weight

- 2.24 Kg weight

Battery

Battery Cell

- 4 Cell

Battery Life

- 6.5 Hrs

Battery Type

- Li-Ion

Battery life

- 6.5 Hrs

Battery type

- Li-Ion

Connectivity

Wi-Fi Version

802.11 ax -

Display

Display Resolution

1920x1080 pixels -

Display Size

15.60-inch -

Refresh Rate

165Hz -

Display Details

Brightness

- 430 nits

Display Features

- 3.2K IPS 430 Nits Brightness Anti-Glare 100% DCI-P3 165Hz Refresh Rate Dolby Vision G-SYNC Low Blue Light

Display Resolution

- 3200 x 2000 Pixels

Display Size

- 16 Inches (40.64 cm)

Pixel Density

- 236 ppi

Refresh Rate

- 165 Hz

Touchscreen

- No
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Memory

Capacity

- 32 GB

Expandable Memory

- 32 GB

Memory Layout

- 1*32 Gigabyte

Memory Slots

- 1

RAM

16GB -

RAM Type

- DDR5

RAM speed

- 5600 Mhz

RAM type

- DDR5

Multimedia

Audio Solution

- Audio by HARMAN, Optimized with Nahimic Audio

In-built Microphone

- Yes

Microphone Type

- Integrated Dual Array Microphones

Sound Technologies

- High Definition (HD) Audio, Realtek ALC3287 Codec

Speakers

- 2W Dual Stereo Speakers

Video Recording

- 1080p

Webcam

- Yes

Networking

Bluetooth

- Yes

Bluetooth Version

- 5.3

Wireless LAN

- 802.11 b/g/n/ax

Others

Backlit Keyboard

Yes -

Sales Package

- Laptop, Power Adapter, User Manual, Warranty Card

Warranty

- 1 Year

Performance

Clock-speed

- 2.1 Ghz

Dedicated Graphics Memory

Yes -

Graphic Processor

Nvidia GeForce RTX 3050 Ti NVIDIA GeForce RTX 4070

Graphics Memory

- 8 GB

Number of Cores

- 20

Processor

Intel Core i7 12th Gen 12700H Intel Core i7-14700HX (14th Gen)

Peripherals

Backlit Keyboard

- Yes

Fingerprint Scanner

- Yes

Keyboard

- Per Key RGB , English

Pointing Device

- Buttonless Glass Surface Multi Touch Touchpad

Ports

Headphone Jack

- Yes

Microphone Jack

- Yes

SD Card Reader

- Yes

Thunderbolt Port

- 4

USB Type C

- 2

VGA Port

- No

Ports and Slots

HDMI Ports

Standard -

Headphone and Mic Combo

Yes -

Storage

SSD

256GB -

SSD Capacity

- 1 TB
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Smart features (Touchscreen, Fingerprint, Touchbar, etc)
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Laptops has been benchmarked against ~31,000 other phones to calculate the score.

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