Dell 15 5551 (i5551-3333BLK) vs Razer RZ09-01953E72-R3U1

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Summary

Processor Family

Intel Pentium Quad-Core
Intel Core i7
(7th Gen)

Clock Speed

2.1 Ghz
2.8 Ghz

Capacity

4 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

500 GB HDD
512 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

HD LED Backlit Display
IPS Full HD Matte Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Dell
Razer

Model

15 5551 (i5551-3333BLK)
RZ09-01953E72-R3U1

Thickness

24.1 Millimeter thickness
17.9 Millimeter thickness

Dimensions (WxDxH)

380 x 260.4 x 24.1  mm
345 x 235 x 17.9  mm

Weight

2.39 Kg weight
1.85 Kg weight

Colors

Black
Black

Operating System

Windows 8.1 Professional
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

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
157 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
IPS Full HD Matte Display

Display Touchscreen

No
No

Performance

Processor

Intel Pentium Quad Core N3540
Intel Core i7-7700HQ

7th Gen

Clock-speed

2.1 Ghz
2.8 Ghz

Chipset

N/A
Intel HM175 Express

Graphic Processor

Intel HD Graphics
NVIDIA GeForce GTX 1060

Graphics Memory

N/A
6 GB

Memory

Capacity

4 GB
16 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

1
1

Expandable Memory

N/A
32 GB

Memory Layout

1 x 4 Gigabyte
1 x 16 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
512 GB

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
Li-Po

Power Supply

40 W AC Adapter W
70 W AC Adapter W

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

4.0
4.1

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

1
2

USB 2.0 slots

2
N/A

SD Card Reader

Yes
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

0.9 MP
2.0 MP

Web-Cam Flash

N/A
LED

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

MaxxAudio
Dolby Digital Plus Home Theater Edition

In-built Microphone

Yes
Yes

Microphone Type

Monaural Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

SuperMulti DVD burner
N/A

Drive Type

DVD Writer
N/A

Pointing Device

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

Keyboard

Non- Keyboard
Anti-Ghosting Keyboard with Chroma Backlighting

Backlit Keyboard

Yes
N/A

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