Lenovo B50-70 (59-438423) vs Acer C720 (N9.MJAWW.001)

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Celeron Dual-Core

Clock Speed

1.7 Ghz
1.4 Ghz

Capacity

4 GB RAM
2 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

500 GB HDD
32 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
11.6 inches
(29.46 cm)

Display Features

Anti-Glare Display
High-brightness Acer ComfyView LED Backlit TFT LCD Display

OS

DOS
Google Chrome

Type

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

User Ratings

N/A
3/5
(2 ratings)

General Information

Brand

Lenovo
Acer

Model

B50-70 (59-438423)
C720 (N9.MJAWW.001)

Thickness

24.7 Millimeter thickness
19.0 Millimeter thickness

Dimensions (WxDxH)

380 x 262 x 24.7  mm
288 x 204 x 19.0  mm

Weight

2.6 Kg weight
1.2 Kg weight (Light-weight)

Colors

Black
Grey

Operating System

DOS
Google Chrome

Operating System Type

64-bit
32-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
11.6 Inches  (29.46 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
135 ppi

Display Type

LED
LED

Display Features

Anti-Glare Display
High-brightness Acer ComfyView LED Backlit TFT LCD Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4005U

4th Gen
Intel Celeron Dual-Core 2955U

Clock-speed

1.7 Ghz
1.4 Ghz

Graphic Processor

Intel HD
Intel HD

Memory

Capacity

4 GB
2 GB

RAM type

DDR3
DDR3

Memory Slots

2 DIMM
N/A

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 2 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
32 GB

Battery

Battery Cell

N/A
3 Cell

Battery type

Li-Ion
Li-Ion

Battery Life

4 Hrs
4.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
2 x Stereo Speakers

Sound Technologies

Dolby Advanced Audio
N/A

In-built Microphone

Yes
N/A

Peripherals

Optical Drive

DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Optical Read

8x
N/A

Optical Write

8x
N/A

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-touch Gesture support

Keyboard

AccuType Keyboard
Full Size Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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