Lenovo N24 (81AF0003US) vs Dell 15 5577 (A567502WIN9)

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Summary

Processor Family

Intel Celeron Quad-Core
Intel Core i7
(7th Gen)

Clock Speed

1.1 Ghz
2.8 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

128 GB SSD
1 TB HDD
128 GB SSD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

11.6 inches
(29.46 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Display
Diagonal FHD SVA Anti-Glare Display

OS

Windows 10
Windows 10

Type

(64-bit) OS
(64-bit) OS

User Ratings

N/A
4.2/5
(14 ratings)

General Information

Brand

Lenovo
Dell

Model

N24 (81AF0003US)
15 5577 (A567502WIN9)

Thickness

22.8 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

299.72 x 213.36 x 22.8  mm
383 x 265 x 25.3  mm

Weight

1.40 Kg weight (Light-weight)
2.47 Kg weight

Colors

Black
Black

Operating System

Windows 10 Professional
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

11.6 Inches  (29.46 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

135 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
Diagonal FHD SVA Anti-Glare Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Celeron Quad Core N3450
Intel Core i7-7700HQ

7th Gen

Clock-speed

1.1 Ghz
2.8 Ghz

Graphic Processor

Intel HD 500
NVIDIA GeForce GTX 1050

Graphics Memory

N/A
4 GB

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

1
1

Memory Layout

1 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

N/A
1 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

128 GB
128 GB

Battery

Battery Cell

3 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
70 W AC Adapter W

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n/ac

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.1

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

1
3

USB 2.0 slots

2
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Stereo Speakers with SubWoofer

Sound Technologies

N/A
Waves MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual Array Digital Microphone

Peripherals

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide