Lenovo 520-15IKB (80YL00R9IN) vs HP 840 G4 (1GE46UT)

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Summary

Processor Family

Intel Core i7
(7th Gen)
Intel Core i7
(7th Gen)

Clock Speed

2.7 Ghz
2.8 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
DDR4
2133 Mhz

Hard Disk

2 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
14 inches
(35.56 cm)

Display Features

FHD IPS AG Slim Display
Diagonal FHD SVA Anti-Glare slim LED-backlit Display

OS

Windows 10
Windows 10

Type

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

User Ratings

4.2/5
(155 ratings)
N/A

General Information

Brand

Lenovo
HP

Model

520-15IKB (80YL00R9IN)
840 G4 (1GE46UT)

Thickness

22 Millimeter thickness
18.7 Millimeter thickness

Dimensions (WxDxH)

378 x 260 x 22  mm
337.82 x 236.22 x 18.7  mm

Weight

2.2 Kg weight
1.48 Kg weight (Light-weight)

Colors

Silver
Silver

Operating System

Windows 10 Home Basic
Windows 10 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
157 ppi

Display Type

LED
LED

Display Features

FHD IPS AG Slim Display
Diagonal FHD SVA Anti-Glare slim LED-backlit Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i7-7500U

7th Gen
Intel Core i7-7600U

7th Gen

Clock-speed

2.7 Ghz
2.8 Ghz

Graphic Processor

NVIDIA GeForce GT 940MX
Intel HD 620

Graphics Memory

4 GB
N/A

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
DDR4

RAM speed

2133 Mhz
2133 Mhz

Memory Slots

1
2

Expandable Memory

N/A
32 GB

Memory Layout

1 x 8 Gigabyte
2 x 4 Gigabyte

Storage

HDD Capacity

2 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

2 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

35 W AC Adapter W
51 W AC Adapter W

Battery Life

N/A
15 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.1
4.2

Other Networking Options

Multi-Format SD media card reader (4-in-1)
Multi-Format SD media card reader (3-in-1)

Ports

USB 3.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
Bang & Olufsen Play

Speakers

Dual Speakers
Dual Speakers

Sound Technologies

N/A
HP Audio Boost

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

SuperMulti DVD R/W
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with on/off button two-way scroll gestures two pick buttons

Keyboard

Standard Notebook Keyboard
HP Premium Keyboard with drain and DuraKeys

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

Yes
Yes

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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