Dell 14R 7420 vs Acer E1-572G (NX.MJNSI.004)

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Summary

Processor Family

Intel Core i7
(3rd Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.1 Ghz
1.8 Ghz

Capacity

6 GB RAM
8 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED HP Brightview Display
FHD Acer ComfyView TFT LCD Display with LED Backlit

OS

Windows 7
Windows 8.1

Type

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

User Ratings

N/A
3.6/5
(17 ratings)

General Information

Brand

Dell
Acer

Model

14R 7420
E1-572G (NX.MJNSI.004)

Thickness

28 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

347 x 240 x 28  mm
382 x 256 x 25.3  mm

Weight

2.4 Kg weight
2.3 Kg weight

Colors

Black Silver
Black

Operating System

Windows 7 Home Premium
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

112 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED HP Brightview Display
FHD Acer ComfyView TFT LCD Display with LED Backlit

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-3612QM

3rd Gen
Intel Core i7-4500U

4th Gen

Clock-speed

2.1 Ghz
1.8 Ghz

Chipset

Intel HM77 Express
Intel HM77 Express

Graphic Processor

NVIDIA GeForce GT 640M
AMD Radeon HD 8750M

Graphics Memory

2 GB
2 GB

Memory

Capacity

6 GB
8 GB

RAM type

DDR3
DDR3

Memory Slots

2
2

Expandable Memory

8 GB
8 GB

Storage

HDD Capacity

1 TB
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

90 W AC Adapter W
65 W AC Adapter W

Battery Life

6 Hrs
4.5 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

Ports

USB 3.0 slots

3
1

USB 2.0 slots

N/A
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

1.0 MP
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
HD Audio Solution

Speakers

Skullcandy Speakers
2 x Stereo Speakers

Sound Technologies

Wavesmax Audio 4
MS-Sound Compatible

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

Tray-in Rambo Drive
SuperMulti DVD Drive with Dual Layer Support

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-touch Gesture Support

Keyboard

Chicklet Keyboard
Fine Touch Keyboard with Numeric Keypad

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide