Acer S7-392 (NX.MBKSI.005) vs Acer S7-391 (NX.M3EAA.017)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i5
(3rd Gen)

Clock Speed

2.6 Ghz
2.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

256 GB SSD
128 GB SSD

Display Size

13.3 inches
(33.78 cm)
13.3 inches
(33.78 cm)

Display Features

FHD LED Backlit TFT LCD IPS Display with 10-point Multi-touch Screen
Full HD widescreen CineCrystal LED-backlit multi-touch display

OS

Windows 8
Windows 8

Type

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

User Ratings

4/5
(11 ratings)
N/A

General Information

Brand

Acer
Acer

Model

S7-392 (NX.MBKSI.005)
S7-391 (NX.M3EAA.017)

Thickness

12.9 Millimeter thickness (Slim)
12.7 Millimeter thickness (Slim)

Dimensions (WxDxH)

323 x 223 x 12.9  mm
322.58 x 223.52 x 12.7  mm

Weight

1.3 Kg weight (Light-weight)
1.30 Kg weight (Light-weight)

Colors

Glass White
White

Operating System

Windows 8
Windows 8

Operating System Type

64-bit
64-bit

Display Details

Display Size

13.3 Inches  (33.78 cm)
13.3 Inches  (33.78 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

166 ppi
166 ppi

Display Type

LED
LED

Display Features

FHD LED Backlit TFT LCD IPS Display with 10-point Multi-touch Screen
Full HD widescreen CineCrystal LED-backlit multi-touch display

Display Touchscreen

Yes
Yes

Performance

Processor

Intel Core i5-4200U

4th Gen
Intel Core i5-3337U

3rd Gen

Clock-speed

2.6 Ghz
2.7 Ghz

Chipset

Intel HM86 Express
Intel HM77 Express

Graphic Processor

Intel HD 4400
Intel HD Graphics 4000

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

2 DIMM
N/A

Memory Layout

1 x 4GB Gigabyte
N/A

Storage

SSD Capacity

256 GB
128 GB

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter W
65 W AC Adapter W

Battery Life

N/A
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot
N/A

Ports

USB 3.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
2

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
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
Dolby Home Theater v4

In-built Microphone

N/A
Yes

Peripherals

Pointing Device

Touchpad with Two-finger Scroll and Pinch
Acer Zoom Perfect Touchpad

Keyboard

Acer FineTip Keyboard
Standard Keyboard

Backlit Keyboard

Yes
N/A

Others

Warranty

1 Year
1 Year

Sales Package

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