Acer E5-521 (NX.MLFAA.010) vs HP 455 G4 (Z1Z78UT)

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Summary

Processor Family

AMD Quad-Core A4 APU
AMD Quad-Core A10 APU

Clock Speed

1.8 Ghz
2.4 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD CineCrystal LED backlight
HD LED backlit Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Acer
HP

Model

E5-521 (NX.MLFAA.010)
455 G4 (Z1Z78UT)

Thickness

30.4 Millimeter thickness
25.4 Millimeter thickness

Dimensions (WxDxH)

381 x 256 x 30.4  mm
381 x 264.2 x 25.4  mm

Weight

2.5 Kg weight
2.08 Kg weight

Colors

Black
Gray

Operating System

Windows 8.1
Windows 10 Professional

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

HD CineCrystal LED backlight
HD LED backlit Display

Display Touchscreen

No
No

Performance

Processor

AMD Quad-Core A4-6210
AMD Quad-Core A10-9600P

Clock-speed

1.8 Ghz
2.4 Ghz

Graphic Processor

AMD Radeon R3
AMD Radeon R5

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

2 DIMM
1 DIMM

Expandable Memory

16 GB
N/A

Memory Layout

1 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

40 W AC Adapter W
65 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

N/A
1 multi-format SD media card reader

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Digital Microphone

Peripherals

Optical Drive

DVD Super Multi Drive
Super-Multi DVD Drive

Drive Type

N/A
DVD Writer

Pointing Device

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

Keyboard

Acer FineTip Keyboard with Numeric Keypad
Standard Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
Yes

Sales Package

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