Dell 17 (Z569971SIN9) vs Dell 15 R3 (Z569984SIN9)

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Summary

Processor Family

Intel Core i7
(6th Gen)
Intel Core i7
(6th Gen)

Clock Speed

2.6 Ghz
2.6 Ghz

Capacity

16 GB RAM
32 GB RAM

RAM Features

DDR4
2400 Mhz
DDR4
2400 Mhz

Hard Disk

1 TB HDD
1 TB HDD
1 TB SSD

Hard Disk Features

SATA
7200 RPM
SATA
7200 RPM

Display Size

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

Display Features

Full HD LED Backlit IPS Anti-glare Display
UHD IGZO IPS Anti-Glare Display

OS

Windows 10
Windows 10

Type

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

User Ratings

4.4/5
(24 ratings)
5/5
(1 rating)

General Information

Brand

Dell
Dell

Model

17 (Z569971SIN9)
15 R3 (Z569984SIN9)

Thickness

48.0 Millimeter thickness
25.4 Millimeter thickness

Dimensions (WxDxH)

413 x 299 x 48.0  mm
389 x 305 x 25.4  mm

Weight

4.2 Kg weight
2.8 Kg weight

Colors

Anodized Aluminum
Anodized Aluminum

Operating System

Windows 10
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

1920 x 1080 Pixels
3840 x 2160 Pixels

Pixel Density

127 ppi
282 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit IPS Anti-glare Display
UHD IGZO IPS Anti-Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-6700HQ

6th Gen
Intel Core i7-6700HQ

6th Gen

Clock-speed

2.6 Ghz
2.6 Ghz

Graphic Processor

NVIDIA GeForce GTX 980M
NVIDIA GeForce GTX 1070

Graphics Memory

8 GB
8 GB

Memory

Capacity

16 GB
32 GB

RAM type

DDR4
DDR4

RAM speed

2400 Mhz
2400 Mhz

Memory Slots

N/A
2

Memory Layout

2 x 8 Gigabyte
2 x 16 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

7200 RPM
7200 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
1 TB

Battery

Battery Cell

8 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

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
4.1

Other Networking Options

N/A
Multi-Format SD media card reader

Ports

USB 3.0 slots

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

2.0 MP
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

2Wx2 Stereo Speakers
Alienware Sound Center

Sound Technologies

Audio Powered by Klipsch Internal High-Definition Performance Audio with Dolby Home Theater v4 Software
Audio Recon software 2.0 Speaker configuration 7.1

In-built Microphone

N/A
Yes

Microphone Type

Dual Digital Microphone
Digital Microphones

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad

Keyboard

Keyboard with AlienFX lighting controls
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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