HP 455 G4 (Z1Z78UT) vs Acer PH315-51 (NH.Q3FSI.014)

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Summary

Processor Family

AMD Quad-Core A10 APU
Intel Core i7
(8th Gen)

Clock Speed

2.4 Ghz
2.2 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4

Hard Disk

500 GB HDD
1 TB HDD
128 GB SSD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD LED backlit Display
Full HD LED Backlit IPS Display

OS

Windows 10
Windows 10

Type

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

User Ratings

N/A
4.5/5
(32 ratings)

General Information

Brand

HP
Acer

Model

455 G4 (Z1Z78UT)
PH315-51 (NH.Q3FSI.014)

Thickness

25.4 Millimeter thickness
26.7 Millimeter thickness

Dimensions (WxDxH)

381 x 264.2 x 25.4  mm
390 x 266 x 26.7  mm

Weight

2.08 Kg weight
2.7 Kg weight

Colors

Gray
Shale Black

Operating System

Windows 10 Professional
Windows 10 Home Basic

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
1920 x 1080 Pixels

Pixel Density

100 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED backlit Display
Full HD LED Backlit IPS Display

Display Touchscreen

No
No

Refresh Rate

N/A
144 Hz

Performance

Processor

AMD Quad-Core A10-9600P
Intel Core i7-8750H

8th Gen

Clock-speed

2.4 Ghz
2.2 Ghz

Graphic Processor

AMD Radeon R5
NVIDIA GeForce GTX 1060

Graphics Memory

N/A
6 GB

Memory

Capacity

8 GB
16 GB

RAM type

DDR4
DDR4

RAM speed

2133 Mhz
N/A

Memory Slots

1 DIMM
1

Memory Layout

1 x 8 Gigabyte
1x16 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
128 GB

Battery

Battery Cell

3 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
135 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.0

Other Networking Options

1 multi-format SD media card reader
Multi-Format SD media card reader

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Built-in Dual Speakers

Sound Technologies

N/A
Acer TrueHarmony Plus Technology Optimized Dolby Audio Premium Sound

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Built-in Dual Microphones

Peripherals

Optical Drive

Super-Multi DVD Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Keyboard
FineTip Keyboard with Independent Standard Numeric Keypad

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

Yes
N/A

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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