Acer V5-431 NX.M2SSI.001 vs Lenovo S400 (59-356394)

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Summary

Processor Family

Intel Pentium Dual-Core
Intel Pentium Dual-Core

Clock Speed

1.5 Ghz
1.5 Ghz

Capacity

2 GB RAM
2 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

Active Matrix HD TFT Color LCD Display with LED Backlit
(CineCrystal Technology)
HD LED Display

OS

Windows 7
DOS

Type

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

User Ratings

4.2/5
(8 ratings)
3.5/5
(16 ratings)

General Information

Brand

Acer
Lenovo

Model

V5-431 NX.M2SSI.001
S400 (59-356394)

Thickness

23 Millimeter thickness
21.9 Millimeter thickness

Dimensions (WxDxH)

342 x 245 x 23  mm
336.6 x 241.2 x 21.9  mm

Weight

2.10 Kg weight
1.8 Kg weight

Colors

Misty Silver
Silver Grey

Operating System

Windows 7 Home Basic
DOS

Operating System Type

64-bit
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LCD
LED

Display Features

Active Matrix HD TFT Color LCD Display with LED Backlit (CineCrystal Technology)
HD LED Display

Display Touchscreen

No
No

Performance

Processor

Pentium Dual Core-987
Intel Pentium B987

Clock-speed

1.5 Ghz
1.5 Ghz

Chipset

Mobile HM70 Express
N/A

Graphic Processor

Intel HD Graphics 4000
Intel HD Graphics

Graphics Memory

128 MB
N/A

Memory

Capacity

2 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2
1

Expandable Memory

8 GB
4 GB

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
4 Cell

Battery type

N/A
Li-Ion

Power Supply

65 W
32

Battery Life

4 Hrs
5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot (2-in-1 Card Reader)
N/A

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

N/A
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3 MP
0.3

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
Stereo speakers

Sound Technologies

Dolby Advanced Audio v2 Audio Enhancement
Dolby V2 Audio

In-built Microphone

Yes
Yes

Peripherals

Drive Type

DVD Writer
N/A

Pointing Device

Standard Keyboard
Touchpad

Keyboard

N/A
AccuType Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

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