Compaq CQ57-408TU vs Lenovo 15 (0301-RD9)

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Summary

Processor Family

Intel Pentium Dual-Core
Intel Core i5
(1st Gen)

Clock Speed

2.2 Ghz
2.5 Ghz

Capacity

2 GB RAM
2 GB RAM

RAM Features

DDR3
1333 Mhz
DDR3
1066 Mhz

Hard Disk

320 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD BrightView LED-backlit Display
HD LED Glare Display

OS

DOS
DOS

User Ratings

4.8/5
(41 ratings)
N/A

General Information

Brand

Compaq
Lenovo

Model

CQ57-408TU
15 (0301-RD9)

Thickness

35.8 Millimeter thickness
33.7 Millimeter thickness

Dimensions (WxDxH)

376 x 247 x 35.8  mm
342 x 246 x 33.7  mm

Weight

2.5 Kg weight
2.2 Kg weight

Colors

Black
Black

Operating System

DOS
DOS

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
100 ppi

Display Type

LED
LED

Display Features

HD BrightView LED-backlit Display
HD LED Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Pentium B960
Intel Core i5-460M

1st Gen

Clock-speed

2.2 Ghz
2.5 Ghz

Chipset

N/A
Intel HM55 Express

Graphic Processor

Intel HD Graphics
Intel HD Graphics

Memory

Capacity

2 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

1333 Mhz
1066 Mhz

Memory Slots

2 DIMM
2

Expandable Memory

8 GB
8 GB

Memory Layout

N/A
1 x 2

Storage

HDD Capacity

320 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

3 Hrs
4.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

N/A
2.1

Other Networking Options

N/A
Fingerprint Sensor

Ports

USB 2.0 slots

3
3

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

0.3 MP
0.3 MP

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Altec Lansing speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD RW Drive
Tray-in Rambo drive

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Trackpoint

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide and Manuals
Laptop Battery AC Adapter User Guide