Lenovo Z51-70 (80K60021IN) vs HP 15-af029cl (N0T82UA)

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Summary

Processor Family

Intel Core i5
(5th Gen)
AMD Quad-Core A8 APU

Clock Speed

2.2 Ghz
2.2 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

1 TB HDD
8 GB SSD
750 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

Full HD TN GL
(Slim) Display
Diagonal HD Plus BrightView WLED-backlit display

OS

Windows 8.1
Windows 8.1

Type

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

User Ratings

4.2/5
(16 ratings)
N/A

General Information

Brand

Lenovo
HP

Model

Z51-70 (80K60021IN)
15-af029cl (N0T82UA)

Thickness

24.6 Millimeter thickness
24.3 Millimeter thickness

Dimensions (WxDxH)

384 x 265 x 24.6  mm
384.3 x 255 x 24.3  mm

Weight

2.3 Kg weight
2.19 Kg weight

Colors

Black
Purple

Operating System

Windows 8.1
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1920 x 1080 Pixels
1600 x 900 Pixels

Pixel Density

141 ppi
106 ppi

Display Type

LED
LED

Display Features

Full HD TN GL(Slim) Display
Diagonal HD Plus BrightView WLED-backlit display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5-5200U

5th Gen
AMD Quad-Core A8-7410

Clock-speed

2.2 Ghz
2.2 Ghz

Graphic Processor

AMD TROPO XT2
AMD Radeon R5

Graphics Memory

4 GB
N/A

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
1 DIMM

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
750 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

8 GB
N/A

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

41 W AC Adapter W
45 W AC Adapter W

Battery Life

4 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
N/A

Bluetooth Version

4.0
N/A

Other Networking Options

1 DC-in
Multi-format digital media card reader

Ports

USB 3.0 slots

2
1

USB 2.0 slots

1
2

SD Card Reader

Yes
Yes

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 x 2.5 W JBL stereo speakers
Dual Speakers

Sound Technologies

Dolby DS 1.0 Home Theater
DTS Studio Sound

In-built Microphone

Yes
Yes

Microphone Type

Array Microphone
Digital Microphone

Peripherals

Optical Drive

9.0MM Super Multi (Tray In)
SuperMulti DVD burner

Drive Type

N/A
DVD Writer

Pointing Device

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

Keyboard

AccuType keyboard
Full-size island-style keyboard with numeric keypad

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
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