Lenovo E431 (6277-2B8) vs Acer AN515-44-R9QA (UN.Q9MSI.002)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
AMD Hexa-Core Ryzen 5

Clock Speed

2.4 Ghz
3.0 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
3200 Mhz

Hard Disk

1 TB HDD
1 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Anti Glare Display
Full HD LED Backlit ComfyView IPS Display
(16:9 Aspect Ratio)

OS

Windows 8.1
Windows 10

Type

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

User Ratings

N/A
4.5/5
(2,168 ratings)

General Information

Brand

Lenovo
Acer

Model

E431 (6277-2B8)
AN515-44-R9QA (UN.Q9MSI.002)

Thickness

25.0 Millimeter thickness
23.9 Millimeter thickness

Dimensions (WxDxH)

344 x 239 x 25.0  mm
363.4 x 255 x 23.9  mm

Weight

2.1 Kg weight
2.3 Kg weight

Colors

Black
Obsidian Black

Operating System

Windows 8.1
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

112 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Anti Glare Display
Full HD LED Backlit ComfyView IPS Display (16:9 Aspect Ratio)

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-3110M

3rd Gen
AMD Hexa Core Ryzen 5 4600H

Clock-speed

2.4 Ghz
3.0 Ghz

Graphic Processor

Intel HD 4000
NVIDIA GeForce GTX 1650

Graphics Memory

N/A
4 GB

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
3200 Mhz

Memory Slots

2 DIMM
2

Expandable Memory

8 GB
32 GB

Memory Layout

1 x 4 Gigabyte
2x4 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
256 GB

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
135 W AC Adapter W

Battery Life

6 Hrs
10 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.0

Ports

USB 3.0 slots

2
2

USB 2.0 slots

2
N/A

USB Type C

N/A
1

SD Card Reader

Yes
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Built-in Speakers

Sound Technologies

Dolby Advanced Audio V2
DTS X: Ultra Audio Acer TrueHarmony Technology

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
Built-in Dual Microphones

Peripherals

Optical Drive

DVD Super Multi Drive
N/A

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Full size spill-resistant keyboard
FineTip RGB Keyboard with Independent Standard Numeric Keypad (International Language Support)

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

Yes
No

Others

Warranty

3 Years
1 Year

Lockport

Yes
N/A

Sales Package

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