Samsung NP-R440-JT01IN vs Acer VN7-791G-78ZM (NX.MYHAA.003)

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Summary

Processor Family

Intel Core i3
(1st Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.2 Ghz
2.6 Ghz

Capacity

4 GB RAM
16 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

320 GB HDD
1 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
17.3 inches
(43.94 cm)

Display Features

HD LED Glossy Display
Full HD ComfyView
Anti-glare Display

OS

Windows 7
Windows 8.1

Type

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

User Ratings

5/5
(1 rating)
N/A

General Information

Brand

Samsung
Acer

Model

NP-R440-JT01IN
VN7-791G-78ZM (NX.MYHAA.003)

Thickness

36.9 Millimeter thickness
25.4 Millimeter thickness

Dimensions (WxDxH)

343 x 239 x 36.9  mm
424.18 x 292.1 x 25.4  mm

Weight

2.2 Kg weight
3 Kg weight

Colors

Silver Black
Black

Operating System

Windows 7 Home Premium
Windows 8.1 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

112 ppi
127 ppi

Display Type

LED
LED

Display Features

HD LED Glossy Display
Full HD ComfyView
Anti-glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-350M

1st Gen
Intel Core i7 4th Gen 4720HQ

4th Gen

Clock-speed

2.2 Ghz
2.6 Ghz

Chipset

Intel HM55 Express
Intel HM86 Express

Graphic Processor

ATI Radeon HD 545v
NVIDIA GeForce GTX 960M

Graphics Memory

N/A
4 GB

Memory

Capacity

4 GB
16 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
2

Memory Layout

N/A
2 x 8 Gigabyte

Storage

HDD Capacity

320 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
256 GB

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

60 W
135 W AC Adapter W

Battery Life

6 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.0

Other Networking Options

Mulit Card Slot : 3-in-1Card Reader
Multi-Format SD media card reader

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

0.3
N/A

Video Recording

N/A
1080p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Four Speakers

Sound Technologies

SRS 3D Sound
Dolby Digital Plus Home Theater

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Microphones

Peripherals

Optical Drive

Super Multi Dual Layer Drive
SuperMulti DVD R/W

Drive Type

N/A
DVD Writer

Pointing Device

Touch Scroll Pad
Touchpad with Multi-touch Gesture support

Keyboard

Island (Chiclet) Keyboard
Acer FineTip keyboard built-in numeric keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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