Summary

Processor Family

Intel Core i7
(3rd Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.6 Ghz
3.0 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

750 GB HDD
1 TB HDD

Hard Disk Features

5400 RPM
SATA
5400 RPM

Display Size

15.4 inches
(39.12 cm)
15.6 inches
(39.62 cm)

Display Features

LED-backlit display with IPS Technology
HD TN Glare Flat Display

OS

MAC
Windows 8.1

Type

N/A
(64-bit) OS

User Ratings

N/A
3.8/5
(60 ratings)

General Information

Brand

Apple
Lenovo

Model

MD104HN/A
Z50-70 (59-427812)

Thickness

18 Millimeter thickness
25 Millimeter thickness

Dimensions (WxDxH)

358.9 x 247.1 x 18  mm
384 x 265 x 25  mm

Weight

2.02 Kg weight
2.4 Kg weight

Colors

White
Silver

Operating System

MAC
Windows 8.1

Operating System Type

N/A
64-bit

Display Details

Display Size

15.4 Inches  (39.12 cm)
15.6 Inches  (39.62 cm)

Display Resolution

2880 x 1800 Pixels
1366 x 768 Pixels

Pixel Density

221 ppi
100 ppi

Display Type

LCD
LED

Display Features

LED-backlit display with IPS Technology
HD TN Glare Flat Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i7-3720QM

3rd Gen
Intel Core i7-4500U

4th Gen

Clock-speed

2.6 Ghz
3.0 Ghz

Graphic Processor

Intel HD Graphics 4000
GeForce 840M

Graphics Memory

1
4 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

N/A
1

Expandable Memory

8 GB
16 GB

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

750 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

N/A
SATA

Battery

Battery Cell

N/A
4 Cell

Battery type

Li-Po
Li-Ion

Power Supply

85W MagSafe Power Adapter
41 W AC Adapter W

Battery Life

7 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

N/A
Micro Slot Card Reader

Ports

USB 3.0 slots

2
1

USB 2.0 slots

N/A
2

Ethernet Ports

N/A
2

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3 MP
0.3 MP

Speakers

Stereo speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Dual Microphones
Array Microphone

Peripherals

Optical Drive

N/A
SuperMulti DVD Writer

Drive Type

N/A
DVD Writer

Pointing Device

Multi-touch Trackpad with gesture support
Touchpad

Keyboard

79 Key Full Size Keyboard
Standard Keyborad

Backlit Keyboard

Yes
N/A

Others

Warranty

1 Year
1 Year

Sales Package

MacBook Pro with Retina display MagSafe 2 Power Adapter AC wall plug Power lead
Laptop Battery AC Adapter User Guide