HP Envy m7-k211dx (J9K05UA) vs Dell 15R (i15RM-5122SLV)

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Summary

Processor Family

Intel Core i7
(5th Gen)
Intel Core i5
(3rd Gen)

Clock Speed

2.4 Ghz
1.8 Ghz

Capacity

12 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

Diagonal Full HD WLED-backlit touchscreen display
HD LED backlit Display

OS

Windows 8.1
Windows 8

Type

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

General Information

Brand

HP
Dell

Model

Envy m7-k211dx (J9K05UA)
15R (i15RM-5122SLV)

Thickness

31 Millimeter thickness
23.4 Millimeter thickness

Dimensions (WxDxH)

420 x 279 x 31  mm
381 x 256 x 23.4  mm

Weight

3.18 Kg weight
2.3 Kg weight

Colors

Natural Silver
Silver

Operating System

Windows 8.1
Windows 8

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
1366 x 768 Pixels

Pixel Density

127 ppi
100 ppi

Display Type

LED
LED

Display Features

Diagonal Full HD WLED-backlit touchscreen display
HD LED backlit Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core i5-3337U

3rd Gen

Clock-speed

2.4 Ghz
1.8 Ghz

Graphic Processor

NVIDIA GeForce 840M
Intel HD

Graphics Memory

2 GB
N/A

Memory

Capacity

12 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1 DIMM

Memory Layout

1 x 12 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
45 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

5
4

Bluetooth

Yes
N/A

Other Networking Options

Multi-format digital media card reader for Secure Digital cards
1 multi-format SD media card reader

Ports

USB 3.0 slots

3
2

USB 2.0 slots

N/A
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Dual Speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Dual array Digital Microphone
Digital Microphone

Peripherals

Optical Drive

SuperMulti DVD burner
Super-Multi DVD Burner

Drive Type

DVD Reader
DVD Writer

Pointing Device

HP ControlZone Trackpad
Touchpad with Multi-touch Gestures support

Keyboard

Full-size island-style keyboard with numeric keypad
Standard Keyboard

Fingerprint Scanner

N/A
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