Lenovo Z570 (59-069600) vs Acer S7-392 (NX.MBKAA.014)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i5
(4th Gen)

Clock Speed

2.1 Ghz
2.6 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

640 GB HDD
128 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

HD LED Glare Display
WQHD IPS LED-backlit multi-touch display

OS

Windows 7
Windows 8.1

Type

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

General Information

Brand

Lenovo
Acer

Model

Z570 (59-069600)
S7-392 (NX.MBKAA.014)

Thickness

35.5 Millimeter thickness
12.7 Millimeter thickness (Slim)

Dimensions (WxDxH)

376 x 250 x 35.5  mm
322.58 x 223.52 x 12.7  mm

Weight

2.6 Kg weight
1.30 Kg weight (Light-weight)

Colors

Grey
Crystal White

Operating System

Windows 7 Home Basic
Windows 8.1

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

1366 x 768 Pixels
2560 x 1440 Pixels

Pixel Density

100 ppi
221 ppi

Display Type

LED
LED

Display Features

HD LED Glare Display
WQHD IPS LED-backlit multi-touch display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i3-2310M

2nd Gen
Intel Core i5-4200U

4th Gen

Clock-speed

2.1 Ghz
2.6 Ghz

Chipset

Intel HM65 Express
N/A

Graphic Processor

NVIDIA Geforce GT520M
Intel HD Graphics 4400

Graphics Memory

1
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

Memory Slots

2 DIMM
N/A

Expandable Memory

8 GB
N/A

Storage

HDD Capacity

640 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
128 GB

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W
45 W AC Adapter W

Battery Life

5 Hrs
7.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.0

Other Networking Options

Mulit Card Slot : 5-in-1Card Reader
N/A

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

4
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
2

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

2 MP
0.3 MP

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

N/A
Optimized Dolby enhancements

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

Tray-in Rambo drive
N/A

Pointing Device

Touchpad with Multi-gesture Support
Acer Zoom Perfect Touchpad

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User Guide and Manuals
Laptop Battery AC Adapter User Guide