score
Largest Gadget Discovery Site in India

Dell Alienware M14X Ultrabook (Intel Core i7 2nd Gen/4 GB/500 GB/Windows 7 Home Premium) vs Dell Alienware M15X Ultrabook (Intel Core i3 1st Gen/4 GB/500 GB/Windows 7 Home Basic)

Summary
56%
86%
Processor

Intel Core i7 2nd Gen

Intel Core i3 1st Gen

Clock Speed

2.0 Ghz

2.4 Ghz

RAM

4 GB RAM

4 GB RAM

RAM Features

DDR3

DDR3

Storage

500 GB HDD

500 GB HDD

Hard Disk Features

SATA, 7200 RPM

SATA, 7200 RPM

Display size

14" (35.56 cm) (Large)

15.6" (39.62 cm) (Large)

Display Features

Full HD WLED

Full HD WLED

Operating System

Windows 7

Windows 7

Operating System Type

(64-bit) OS

(64-bit) OS

Compare Prices
Dell Alienware M14X Ultrabook is permanently discontinued.
Dell Alienware M15X Ultrabook is permanently discontinued.
General Information
Brand

Dell

Dell

Model

M14X

M15X

Dimensions(WxDxH)

377.9 x 308.5 x 48.7  mm

377.9 x 308.5 x 48.7  mm

Weight

4.08 Kg weight

4.08 Kg weight

Colors

Black

Black

Operating System

Windows 7 Home Premium

Windows 7 Home Basic

Operating System Type

64-bit

64-bit

Display Details
Display Size

14 Inches (35.56 cm)

15.6 Inches (39.62 cm)

Display Resolution

1600 x 900 Pixels

1920 x 1080 Pixels

Pixel Density

131 ppi

141 ppi

Display Type

LED

LED

Display Features

Full HD WLED

Full HD WLED

Performance
Processor

Intel Core i7-2670QM (2nd Gen)

Intel Core i3 1st Gen - 370M (1st Gen)

Clock-speed

2.0 Ghz

2.4 Ghz

Chipset

Intel HM65 Express

Calpella Ibex Peak

Graphic Processor

NVIDIA GeForce GT555M

NVIDIA GeForce GTX 260M

Graphics Memory

1.5 GB

1.5 GB

Memory
Capacity

4 GB

4 GB

RAM type

DDR3

DDR3

Memory Slots

3

2

Expandable Memory

8 GB

8 GB

Storage
HDD Capacity

500 GB

500 GB

HDD Speed(RPM)

7200 RPM

7200 RPM

HDD type

SATA

SATA

Battery
Battery Cell

8 Cell Cell

6 Cell

Battery Life

3 Hrs

Networking
Wireless LAN

802.11 a/b/g/n

802.11 b/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

2.1

2.1

Other Networking Options

Multi Card Slot Reader (8-in-1)

Multi Card Slot Reader (8-in-1)

Ports
USB 2.0 slots

3

3

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

1.3 MP

1.3 MP

Speakers

Internal High-Definition 5.1 Surround Sound Audio

Internal High-Definition 5.1 Surround Sound Audio

In-built Microphone

Peripherals
Optical Drive

DVD R/W Drive

Blu-Ray Disc

Drive Type

DVD Writer

Blu-Ray

Pointing Device

TouchPad

TouchPad

Keyboard

AlienFXTM Illuminated Keyboard Exclusive Design

AlienFXTM Illuminated Keyboard (QuickTouch System Control Pad)

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide and Manuals

Laptop, Battery, AC Adapter, User Guide and Manuals