Sony F15215SN vs Acer R3-431T (NX.MSSEK.002)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
Intel Pentium Dual-Core

Clock Speed

1.9 Ghz
1.7 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.5 inches
(39.37 cm)
14.0 inches
(35.56 cm)

Display Features

Capacitive Touch Screen
Active Matrix TFT Colour LCD LED display

OS

Windows 8
Windows 8.1

Type

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

User Ratings

4.6/5
(24 ratings)
N/A

General Information

Brand

Sony
Acer

Model

F15215SN
R3-431T (NX.MSSEK.002)

Thickness

N/A
23.8 Millimeter thickness

Dimensions (WxDxH)

N/A
342 x 245 x 23.8  mm

Weight

2.7 Kg weight
2.2 Kg weight

Colors

Black
Grey

Operating System

Windows 8
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.5 Inches  (39.37 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

101 ppi
112 ppi

Display Type

LED
LED

Display Features

Capacitive Touch Screen
Active Matrix TFT Colour LCD LED display

Display Touchscreen

Yes
Yes

Performance

Processor

Intel Core i3 3227U

3rd Gen
Intel Pentium Dual-Core 3556U

Clock-speed

1.9 Ghz
1.7 Ghz

Graphic Processor

Intel HD Graphics 4000
Intel HD

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

N/A
1 DIMM

Expandable Memory

N/A
12 GB

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

N/A
4 Cell

Battery type

N/A
Li-Po

Power Supply

N/A
40 W AC Adapter W

Battery Life

4 Hrs
7.5 Hrs

Networking

Wireless LAN

802.11 b/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 Reader
N/A

Ports

USB 3.0 slots

1
1

USB 2.0 slots

N/A
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

0.92 MP
N/A

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
Stereo Speakers

Sound Technologies

ClearAudio+ xLOUD Clear Phase and S-Force Front Surround
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD Super Multi Drive Layer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad (Gesture supported)
Touchpad with Multi-touch Gesture support (Zoom Scroll)

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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