Dell 15 vs Acer E5-721 (NX.MNDAA.005)

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Summary

Processor Family

Intel Core i5
(2nd Gen)
AMD Quad-Core A6 APU

Clock Speed

2.5 Ghz
1.8 Ghz

Capacity

4 GB RAM
8 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

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

HD WLED with TrueLife Display
HD widescreen CineCrystal LCD LED display

OS

Windows 7
Windows 8.1

Type

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

User Ratings

4.4/5
(48 ratings)
N/A

General Information

Brand

Dell
Acer

Model

15
E5-721 (NX.MNDAA.005)

Thickness

34.53 Millimeter thickness
27.9 Millimeter thickness

Dimensions (WxDxH)

376 x 260 x 34.53  mm
424 x 289 x 27.9  mm

Weight

2.3 Kg weight
2.9 Kg weight

Colors

Black
Black

Operating System

Windows 7 Home Basic
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1366 x 768 Pixels
1600 x 900 Pixels

Pixel Density

100 ppi
106 ppi

Display Type

LED
LED

Display Features

HD WLED with TrueLife Display
HD widescreen CineCrystal LCD LED display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-2450M

2nd Gen
AMD Quad-Core A6-6310

Clock-speed

2.5 Ghz
1.8 Ghz

Chipset

Intel HM67 Express
N/A

Graphic Processor

Intel HD 3000
AMD Radeon R4

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

Memory Slots

1
2 DIMM

Expandable Memory

8 GB
16 GB

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W
45 W AC Adapter W

Battery Life

3 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.0

Other Networking Options

Multi Card Slot (3-in-1 Card Reader)
N/A

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

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Dell Audio Speakers
Stereo Speakers

In-built Microphone

N/A
Yes

Peripherals

Optical Drive

DVD RW Drive
8X DVD RW DL (M-DISC enabled)

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad
Precision Touchpad

Keyboard

Standard Keyboard
Full-size Acer FineTip keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Sales Package

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