Lenovo (81WB01B0IN) vs Acer Lite AL15-51 (UN.431SI.288)

Share  

Summary

Spec Score

70%
70%

Processor Family

Intel Core i3
(10th Gen)
Intel Core i5
(11th Gen)

Clock Speed

4.1 Ghz
4.2 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2666 Mhz
DDR4
3200 Mhz

Hard Disk

512 GB SSD
512 GB SSD

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

Full HD TN 220 Nits Anti-Glare Display
Full HD LED-Backlit Display

OS

Windows 11
Windows 11

Type

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

User Ratings

4.3/5
(847 ratings)
N/A

General Information

Brand

Lenovo
Acer

Model

(81WB01B0IN)
Lite AL15-51 (UN.431SI.288)

Series

Ideapad Slim 3i
Aspire

Thickness

19.9 mm
19.7 mm

Dimensions (WxDxH)

362.2 x 253.4 x 19.9  mm
360.4 x 239.3 x 19.7  mm

Weight

1.7 Kg
1.59 Kg

Colors

Platinum Grey
Steel Gray

Operating System

Windows 11 Home Basic
Windows 11 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

TN LCD
N/A

Display Features

Full HD TN 220 Nits Anti-Glare Display
Full HD LED-Backlit Display

Touch Screen Display

No
No

Refresh Rate

N/A
60 Hz

Aspect Ratio

N/A
16:9

Brightness

220 nits
N/A

Performance

Processor

Intel Core i3-10110U
Intel Core i5-1135G7

Max Clock Speed

4.1 GHz
4.2 GHz

Number of Cores

2
4

Cache

4 MB
8 MB

Graphic Processor

Intel UHD
Intel Iris Xe

Memory

Capacity

8 GB
8 GB

RAM Type

DDR4
DDR4

RAM Speed

2666 MHz
3200 MHz

Memory Slots

2
1

Expandable Memory

12 GB
32 GB

Memory Layout

2*4 Gigabyte
1*8 Gigabyte

Storage

SSD Capacity

512 GB
512 GB

SSD Type

M.2/Optane
N/A

Battery

Battery Capacity

45 WHrs
N/A

Battery Type

Li-Po
Li-Ion

Battery Life

11.5 Hrs
N/A

Battery Cell

3 Cell
3 Cell

Fast Charging Support

N/A
Yes

Power Supply

45 W
45 W

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

5.0
5.1

Ports

HDMI Ports

1
1

USB 2.0 slots

1
1

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
No

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
N/A

Video Recording

720p
720p

Audio Solution

Dolby Audio
Acer Purified Audio

Speakers

Stereo Speakers
Built In Speakers

Sound Technologies

High Definition (HD) Audio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphones
Built In Microphones

Peripherals

Pointing Device

Touchpad
N/A

Keyboard

N/A
Fine Tip Keyboard With Independent Numeric Keypad

Backlit Keyboard

Yes Non-Backlit Keyboard
N/A

Fingerprint Scanner

No
N/A

Face Recognition

Yes
N/A

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Power Adaptor User Guide Warranty Documents
Laptop Power Adapter User Manual Warranty Card