Lenovo T570 (20H90017MB) vs Acer R7-371T-78XG (NX.MQPAA.007)

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Summary

Processor Family

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

Clock Speed

2.7 Ghz
2.0 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
LPDDR3
1866 Mhz

Hard Disk

256 GB SSD
256 GB SSD

Display Size

15.6 inches
(39.62 cm)
13.3 inches
(33.78 cm)

Display Features

Diagonal FHD SVA Anti-Glare Display
WQHD LED Backlit IPS Pixel Sense Touch Screen Display

OS

Windows 7
Windows 8.1

Type

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

General Information

Brand

Lenovo
Acer

Model

T570 (20H90017MB)
R7-371T-78XG (NX.MQPAA.007)

Thickness

20.2 Millimeter thickness
17.7 Millimeter thickness

Dimensions (WxDxH)

365.8 x 252.8 x 20.2  mm
342.9 x 231.14 x 17.7  mm

Weight

2.04 Kg weight
1.50 Kg weight

Colors

Black
Black

Operating System

Windows 7 Professional
Windows 8.1 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
13.3 Inches  (33.78 cm)

Display Resolution

1920 x 1080 Pixels
2560 x 1440 Pixels

Pixel Density

141 ppi
221 ppi

Display Type

LED
LED

Display Features

Diagonal FHD SVA Anti-Glare Display
WQHD LED Backlit IPS Pixel Sense Touch Screen Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i7-7500U

7th Gen
Intel Core i7-4510U

4th Gen

Clock-speed

2.7 Ghz
2.0 Ghz

Graphic Processor

Intel HD 620
Intel HD 4400

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
LPDDR3

RAM speed

2133 Mhz
1866 Mhz

Memory Slots

1
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 16 Gigabyte
1 x 8 Gigabyte

Storage

SSD Capacity

256 GB
256 GB

Battery

Battery Cell

3 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter W
48 W AC Adapter 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

4.1
4.2

Other Networking Options

Multi-Format SD Media Card Reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Dual Speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual Microphones

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Notebook Keyboard
Acer FineTip Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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