Dell 15 3546 (X510334IN9) vs Lenovo Z70-80 (80FG00DCUS)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i7
(5th Gen)

Clock Speed

1.7 Ghz
2.5 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
1 TB HDD
8 GB SSD

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

HD WLED Display
Full HD LED backlight, In-plane Switching
(IPS) Technology

OS

Windows 8.1
Windows 10

Type

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

User Ratings

2.8/5
(15 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

15 3546 (X510334IN9)
Z70-80 (80FG00DCUS)

Thickness

25.6 Millimeter thickness
25.4 Millimeter thickness

Dimensions (WxDxH)

381 x 267 x 25.6  mm
419 x 281 x 25.4  mm

Weight

2.2 Kg weight
2.9 Kg weight

Colors

Black
Black

Operating System

Windows 8.1
Windows 10

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

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
127 ppi

Display Type

LED
LED

Display Features

HD WLED Display
Full HD LED backlight
In-plane Switching (IPS) Technology

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210U

4th Gen
Intel Core i7-5500U

5th Gen

Clock-speed

1.7 Ghz
2.5 Ghz

Graphic Processor

NVIDIA GeForce GT 820M
NVIDIA GeForce 840M

Graphics Memory

2 GB
2 GB

Memory

Capacity

8 GB
16 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

8 GB
16 GB

Memory Layout

1 x 8 Gigabyte
2 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
8 GB

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Battery Life

4 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

N/A
2-in-1 (SD MMC)

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 x 2W Stereo Speakers
2 x 1.5W JBL Speakers

Sound Technologies

Waves MaxxAudio
Dolby Advanced Audio v2

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

Tray-load DVD RW Drive
SuperMulti DVD Burner

Drive Type

DVD Writer
N/A

Pointing Device

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

Keyboard

Chiclet Keyboard
AccuType Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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