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Acer Aspire S3-391 NX.M1FSI.002 Ultrabook (Intel Core i7 3rd Gen/4 GB/500 GB/Windows 7 Home Premium) vs Toshiba Satellite U840-X4310 Laptop (Intel Core i5 3rd Gen/4 GB/500 GB/Windows 7 Home Premium)

Summary
47%
68%
Processor

Intel Core i7 3rd Gen

Intel Core i5 3rd Gen

Clock Speed

1.9 Ghz

1.7 Ghz

RAM

4 GB RAM

4 GB RAM

RAM Features

DDR3

DDR3, 1600 Mhz

Storage

500 GB HDD

500 GB HDD, 32 GB SSD

Hard Disk Features

SATA, 5400 RPM

SATA, 5400 RPM

Display size

13.3" (33.78 cm) (Large)

14.0" (35.56 cm) (Large)

Display Features

HD LED Backlight with Cine Crystal Technology

HD Clear SuperView LED Backlit Display

Operating System

Windows 7

Windows 7

Operating System Type

N/A

(64-bit) OS

Compare Prices
Acer Aspire S3-391 NX.M1FSI.002 Ultrabook is permanently discontinued.
Toshiba Satellite U840-X4310 Laptop is permanently discontinued.
General Information
Brand

Acer

Toshiba

Model

S3-391 NX.M1FSI.002

U840-X4310

Dimensions(WxDxH)

323 x 219 x 17.5  mm

340 x 232 x 32.5  mm

Weight

1.36 Kg weight (Light-weight)

1.59 Kg weight

Colors

Grey

Ultra Silver with Hair Line Pattern

Operating System

Windows 7 Home Premium

Windows 7 Home Premium

Operating System Type

64-bit

Display Details
Display Size

13.3 Inches (33.78 cm)

14.0 Inches (35.56 cm)

Display Resolution

1366 x 768 Pixels

1366 x 768 Pixels

Pixel Density

118 ppi

112 ppi

Display Type

LED

LED

Display Features

HD LED Backlight with Cine Crystal Technology

HD Clear SuperView LED Backlit Display

Display Touchscreen

No

No

Performance
Processor

Intel Core i7 3517U (3rd Gen)

Intel Core i5-3317U (3rd Gen)

Clock-speed

1.9 Ghz

1.7 Ghz

Chipset

Mobile HM77 Express

Intel HM77 Express

Graphic Processor

Intel HD Graphics 4000

Intel HD 4000

Graphics Memory

128 MB

Memory
Capacity

4 GB

4 GB

RAM type

DDR3

DDR3

RAM speed

1600 Mhz

Memory Slots

2

2

Expandable Memory

4 GB

8 GB

Storage
HDD Capacity

500 GB

500 GB

HDD Speed(RPM)

5400 RPM

5400 RPM

HDD type

SATA

SATA

SSD Capacity

32 GB

Battery
Battery Cell

3 Cell

6 Cell

Battery type

Li-Ion

Power Supply

65 W

65 W

Battery Life

6 Hrs

7 Hrs

Networking
Wireless LAN

802.11 b/g/n

802.11 b/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

4.0

4.0

Other Networking Options

Multi Card Slot (2-in-1 Card Reader)

RJ45 LAN

Ports
USB 3.0 slots

1

USB 2.0 slots

2

2

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

1.3

Secondary cam(Rear-facing)

No

Audio Solution

HD Audio Solution

Speakers

16-bit Stereo Speakers

Sound Technologies

SRS Premium Sound 3D

In-built Microphone

Peripherals
Pointing Device

Touchpad

ClickPad with Gesture Support

Keyboard

Standard Keyboard

Tiled Keyboard

Backlit Keyboard

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide and Manuals

Laptop, Battery, AC Adapter, User Guide and Manuals