Lenovo S21e-20 (80M4002DUS) vs Acer PH315-54-760S (NH.QC2AA.003)

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Summary

Spec Score

N/A
82%

Processor Family

Intel Celeron Dual-Core
Intel Core i7
(11th Gen)

Clock Speed

2.1 Ghz
4.6 Ghz

Capacity

2 GB RAM
16 GB RAM

RAM Features

DDR3
DDR4

Hard Disk

32 GB SSD
512 GB SSD

Display Size

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

Display Features

HD LED Backlit Display
Full HD IPS LED-backlit Blazing-Fast with 16:9 aspect ratio Features an Incredibly 3ms Overdrive Response Time for the Gamers who Demand the Best visual Experiences Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Lenovo
Acer

Model

S21e-20 (80M4002DUS)
PH315-54-760S (NH.QC2AA.003)

Series

N/A
Predator Helios 300

Thickness

17.8 Millimeter thickness
22.8 mm

Dimensions (WxDxH)

294.6 x 213.4 x 17.8  mm
363.22 x 254 x 22.8  mm

Weight

1.25 Kg weight (Light-weight)
2.49 Kg

Colors

Silver
Black

Operating System

Windows 8.1 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
Full HD IPS LED-backlit Blazing-Fast with 16:9 aspect ratio Features an Incredibly 3ms Overdrive Response Time for the Gamers who Demand the Best visual Experiences Display

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Refresh Rate

N/A
144 Hz

Performance

Processor

Intel Celeron Dual Core N2840
Intel Core i7-11800H

Clock-speed

2.1 Ghz
N/A

Max Clock Speed

N/A
4.6 GHz

Number of Cores

N/A
8

Graphic Processor

Intel HD Graphics
NVIDIA GeForce RTX 3060

Cache

N/A
24 MB

Graphics Memory

N/A
6 GB

Memory

Capacity

2 GB
16 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR4

Memory Slots

1
1

Memory Layout

1 x 2 Gigabyte
1x16 Gigabyte

Storage

SSD Capacity

32 GB
512 GB

Battery

Battery Capacity

N/A
59 WHrs

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

45 W AC Adapter W
N/A

Battery Life

5 Hrs
N/A

Battery Cell

N/A
4 Cell

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n/ax

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.1

Other Networking Options

Multi-Format SD media card reader (4-in-1)
N/A

Ports

USB 3.0 slots

1
2

USB Type C

N/A
1

SD Card Reader

Yes
N/A

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

3.0 MP
N/A

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
N/A

Speakers

Dual Speakers
Built-in Speakers

In-built Microphone

Yes
Yes

Microphone Type

Monaural Microphone
Built-in Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
N/A

Backlit Keyboard

N/A
Yes Gaming Backlit Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

No
N/A

Sales Package

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