Lenovo Z580 (59-347586) vs HP 720 G1 (J8V76UT)

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Summary

Processor Family

Intel Core i5
(3rd Gen)
N/A

Clock Speed

2.5 Ghz
1.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

1 TB HDD
180 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
12.5 inches
(31.75 cm)

Display Features

HD LED Display
HD SVA anti-glare flat LED-backlit Display

OS

Windows 8
Windows 7

Type

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

User Ratings

4.2/5
(5 ratings)
N/A

General Information

Brand

Lenovo
HP

Model

Z580 (59-347586)
720 G1 (J8V76UT)

Thickness

35.5 Millimeter thickness
21.0 Millimeter thickness

Dimensions (WxDxH)

376 x 250 x 35.5  mm
310 x 215 x 21.0  mm

Weight

2.7 Kg weight
1.3 Kg weight (Light-weight)

Colors

Metallic Grey
Grey

Operating System

Windows 8
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
12.5 Inches  (31.75 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
125 ppi

Display Type

LED
LED

Display Features

HD LED Display
HD SVA anti-glare flat LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5 3210

3rd Gen
Intel Core i5-4210U

Clock-speed

2.5 Ghz
1.7 Ghz

Chipset

Intel B75 Express
N/A

Graphic Processor

NVIDIA GeForce GT 630M
Intel HD 4400

Graphics Memory

1
N/A

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2
2 SODIMM

Expandable Memory

8 GB
8 GB

Memory Layout

N/A
2 x 2 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
180 GB

Battery

Battery Cell

6 Cell
3 Cell Cell

Battery type

N/A
Li-Ion

Power Supply

65 W
45 W AC Adapter W

Battery Life

3 Hrs
13.5 Hrs

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

Multi Card Slot Reader
1 x AC power 1 x Docking connector1 x DisplayPort

Ports

USB 3.0 slots

2
3

USB 2.0 slots

2
1

SD Card Reader

N/A
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 AC power 1 Media Card Reader
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
2 x Stereo Speakers

Sound Technologies

N/A
DTS Studio Sound

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Array Microphone

Peripherals

Optical Drive

DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard with Numeric Keypad
Spill-resistant keyboard with drain

Fingerprint Scanner

N/A
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guides and Manuals
Laptop Battery AC Adapter User Guide