Dell 15R 5558 (I5558-4287BLK) vs Acer ES1-521 (UN.G2KSI.006)

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Summary

Processor Family

Intel Core i3
(5th Gen)
AMD Dual-Core E1 APU

Clock Speed

2.0 Ghz
1.3 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
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)
15.6 inches
(39.62 cm)

Display Features

LED Backlit Display with Truelife
Active Matrix LCD TFT LED Display

OS

Windows 8.1
Linux

Type

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

User Ratings

1/5
(1 rating)
2/5
(4 ratings)

General Information

Brand

Dell
Acer

Model

15R 5558 (I5558-4287BLK)
ES1-521 (UN.G2KSI.006)

Thickness

24.1 Millimeter thickness
27.1 Millimeter thickness

Dimensions (WxDxH)

378 x 260 x 24.1  mm
381 x 258 x 27.1  mm

Weight

2.4 Kg weight
2.4 Kg weight

Colors

Black
Black

Operating System

Windows 8.1
Linux

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
100 ppi

Display Type

LED
LED

Display Features

LED Backlit Display with Truelife
Active Matrix LCD TFT LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-5005U

5th Gen
AMD Dual-Core E1-6010

Clock-speed

2.0 Ghz
1.3 Ghz

Graphic Processor

Intel HD 5500
AMD Radeon

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
N/A

Expandable Memory

16 GB
N/A

Memory Layout

1 x 4 Gigabyte
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

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
45 W AC Adapter W

Battery Life

N/A
4.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

(SD SDHC SDXC) Card reader
N/A

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
0.3 MP

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

MaxxAudio
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD R/RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gestures Support
Touchpad with Multi-touch Gestures support

Keyboard

Full size spill-resistant keyboard
Acer FineTip Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Sales Package

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