Acer R7-371T-78XG (NX.MQPAA.007) vs Lenovo (21S6S00J00)

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Summary

Processor Family

Intel Core i7
(4th Gen)
Intel Core Ultra 7

Clock Speed

2.0 Ghz
5.2 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

LPDDR3
1866 Mhz
DDR5
5600 Mhz

Hard Disk

256 GB SSD
1 TB SSD

Display Size

13.3 inches
(33.78 cm)
14 inches
(35.56 cm)

Display Features

WQHD LED Backlit IPS Pixel Sense Touch Screen Display
Anti-glare
45% NTSC

OS

Windows 8.1
DOS

Type

(64-bit) OS
N/A

General Information

Brand

Acer
Lenovo

Model

R7-371T-78XG (NX.MQPAA.007)
(21S6S00J00)

Series

N/A
ThinkPad L14

Thickness

17.7 Millimeter thickness
22.9 mm

Dimensions (WxDxH)

342.9 x 231.14 x 17.7  mm
313.7 x 226 x 22.9  mm

Weight

1.50 Kg weight
1.38 Kg (Light-weight)

Colors

Black
Black

Body Material

N/A
PC-ABS (Top) PC-ABS (Bottom)

Operating System

Windows 8.1 Professional
DOS

Operating System Type

64-bit
N/A

Display Details

Display Size

13.3 Inches  (33.78 cm)
14 Inches  (35.56 cm)

Display Resolution

2560 x 1440 Pixels
1920 x 1200 Pixels

Pixel Density

221 ppi
162 ppi

Screen to Body Ratio

N/A
85.5 %

Display Type

LED
IPS LCD

Display Features

WQHD LED Backlit IPS Pixel Sense Touch Screen Display
Anti-glare
45% NTSC
DBEF5

Display Touchscreen

Yes
N/A

Touch Screen Display

N/A
No

Refresh Rate

N/A
60 Hz

Aspect Ratio

N/A
16:10

Brightness

N/A
400 nits

Performance

Processor

Intel Core i7-4510U

4th Gen
Intel Core Ultra 7 255U

Clock-speed

2.0 Ghz
N/A

Max Clock Speed

N/A
5.2 GHz

Chipset

N/A
Intel SoC Platform

Number of Cores

N/A
12

Graphic Processor

Intel HD 4400
Intel Integrated

Cache

N/A
12 MB

NPU

N/A
Intel AI Boost up to 12 TOPS

Memory

Capacity

8 GB
16 GB

RAM type

LPDDR3
N/A

RAM Type

N/A
DDR5

RAM speed

1866 Mhz
N/A

RAM Speed

N/A
5600 MHz

Memory Slots

1
2

Expandable Memory

N/A
64 GB

Memory Layout

1 x 8 Gigabyte
1*16 Gigabyte

Storage

SSD Capacity

256 GB
1 TB

SSD Type

N/A
M.2

SSD Interface

N/A
NVMe (Gen 4)

Battery

Battery Cell

4 Cell
N/A

Battery Capacity

N/A
46.5 WHrs

Battery type

Li-Ion
N/A

Power Supply

48 W AC Adapter W
65 W

Networking

Wireless LAN

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

Wi-Fi Version

5
6

Bluetooth

Yes
Yes

Bluetooth Version

4.2
5.3

Other Networking Options

Multi-Format SD Media Card Reader
N/A

Ports

HDMI Ports

N/A
Yes (HDMI 2.1)

USB 3.0 slots

2
2

USB 2.0 slots

1
1

USB Type C

N/A
2

Thunderbolt Port

N/A
2 x Thunderbolt 4

SD Card Reader

Yes
No

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
No

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
N/A

Audio Solution

N/A
High Definition (HD) Audio Senary SN6147 codec

Speakers

Stereo Speakers
Yes

Sound Technologies

N/A
Dolby Atmos

In-built Microphone

Yes
Yes

Microphone Type

Dual Microphones
Array

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad

Keyboard

Acer FineTip Keyboard
N/A

Backlit Keyboard

N/A
Yes Non-backlit Traditional Chinese

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
3 Year

Lockport

No
Yes

Sales Package

Laptop Battery AC Adapter User Guide
N/A
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