Lenovo B40-30 (59-443279) vs HP 245 G4 (P1B38PA)

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Summary

Processor Family

Intel Celeron Dual-Core
AMD Quad-Core A6 APU

Clock Speed

2.1 Ghz
1.8 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

HD LED-backlit Display
HD SVA anti-glare flat LED-backlit Display

OS

Windows 8.1
DOS

Type

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

User Ratings

N/A
4/5
(51 ratings)

General Information

Brand

Lenovo
HP

Model

B40-30 (59-443279)
245 G4 (P1B38PA)

Thickness

24.5 Millimeter thickness
23.9 Millimeter thickness

Dimensions (WxDxH)

340 x 247 x 24.5  mm
345 x 241 x 23.9  mm

Weight

2.1 Kg weight
1.9 Kg weight

Colors

Black
Black

Operating System

Windows 8.1
DOS

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED-backlit Display
HD SVA anti-glare flat LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Celeron Dual-Core N2840
AMD Quad-Core A6-6310

Clock-speed

2.1 Ghz
1.8 Ghz

Graphic Processor

Intel HD
AMD Radeon R4

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
2 SODIMM

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 2 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

N/A
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

4.0
4.0

Other Networking Options

N/A
1 x AC power Multi format digital media reader (supports SD SDHC SDXC)

Ports

USB 3.0 slots

2
1

USB 2.0 slots

1
2

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
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

Dolby Advance Audio
DTS Sound+

In-built Microphone

Yes
Yes

Microphone Type

N/A
Internal Microphone

Peripherals

Optical Drive

DVD Super Multi Drive
DVD+/-RW SuperMulti DL

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad with Multi-tocuh Gesture Support
Touchpad with Multi-touch Gestures Support

Keyboard

AccuType Keyboard
Island-style keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide