Dell Alienware M15X Ultrabook
|
Lenovo Ideapad Z50-70 (59-427812) Laptop
₹100,000
(Discontinued)
|
Add to Compare
|
×
Copy link to bookmark or share with others
Dell M15X vs Lenovo Z50-70 (59-427812)
Share
|
✕
Lenovo Ideapad Z50-70 (59-427812) Laptop (Core i7 4th Gen/8 GB/1 TB/Windows 8 1/4 GB)
₹100,000
(Discontinued)
|
Add to Compare
|
Summary
Processor Family
|
Intel Core i3
(1st Gen)
|
Intel Core i7
(4th Gen)
|
Clock Speed
|
2.4 Ghz
|
3.0 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
500 GB HDD
|
1 TB HDD
|
Hard Disk Features
|
SATA
7200 RPM
|
SATA
5400 RPM
|
Display Size
|
15.6 inches
(39.62 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
Full HD WLED
|
HD TN Glare Flat Display
|
OS
|
Windows 7
|
Windows 8.1
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
User Ratings
|
N/A
|
3.8/5
(60 ratings)
|
General Information
Brand
|
Dell
|
Lenovo
|
Model
|
M15X
|
Z50-70 (59-427812)
|
Thickness
|
48.7 Millimeter thickness
|
25 Millimeter thickness
|
Dimensions (WxDxH)
|
377.9 x 308.5 x 48.7 mm
|
384 x 265 x 25 mm
|
Weight
|
4.08 Kg weight
|
2.4 Kg weight
|
Colors
|
Black
|
Silver
|
Operating System
|
Windows 7 Home Basic
|
Windows 8.1
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
15.6 Inches (39.62 cm)
|
Display Resolution
|
1920 x 1080 Pixels
|
1366 x 768 Pixels
|
Pixel Density
|
141 ppi
|
100 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
Full HD WLED
|
HD TN Glare Flat Display
|
Display Touchscreen
|
N/A
|
No
|
Performance
Processor
|
Intel Core i3 1st Gen - 370M
1st Gen |
Intel Core i7-4500U
4th Gen |
Clock-speed
|
2.4 Ghz
|
3.0 Ghz
|
Chipset
|
Calpella Ibex Peak
|
N/A
|
Graphic Processor
|
NVIDIA GeForce GTX 260M
|
GeForce 840M
|
Graphics Memory
|
1.5 GB
|
4 GB
|
Memory
Capacity
|
4 GB
|
8 GB
|
RAM type
|
DDR3
|
DDR3
|
RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2
|
1
|
Expandable Memory
|
8 GB
|
16 GB
|
Memory Layout
|
N/A
|
1 x 8 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
1 TB
|
HDD Speed(RPM)
|
7200 RPM
|
5400 RPM
|
HDD type
|
SATA
|
SATA
|
Battery
Battery Cell
|
6 Cell
|
4 Cell
|
Battery type
|
N/A
|
Li-Ion
|
Power Supply
|
N/A
|
41 W AC Adapter W
|
Battery Life
|
N/A
|
4 Hrs
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
|
4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
2.1
|
4.0
|
Other Networking Options
|
Multi Card Slot Reader (8-in-1)
|
Micro Slot Card Reader
|
Ports
USB 3.0 slots
|
N/A
|
1
|
USB 2.0 slots
|
3
|
2
|
Ethernet Ports
|
N/A
|
2
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
1.3 MP
|
0.3 MP
|
Speakers
|
Internal High-Definition 5.1 Surround Sound Audio
|
Stereo Speakers
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
N/A
|
Array Microphone
|
Peripherals
Optical Drive
|
Blu-Ray Disc
|
SuperMulti DVD Writer
|
Drive Type
|
Blu-Ray
|
DVD Writer
|
Pointing Device
|
TouchPad
|
Touchpad
|
Keyboard
|
AlienFXTM Illuminated Keyboard (QuickTouch System Control Pad)
|
Standard Keyborad
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
Yes
|
N/A
|
Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guide
|