Lenovo P40 (20GQ000EUS) vs Acer A515-51G-54PF (NX.GT1SI.006)

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Summary

Processor Family

Intel Core i7
(6th Gen)
Intel Core i5
(8th Gen)

Clock Speed

2.6 Ghz
3.4 Ghz

Capacity

16 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

512 GB SSD
2 TB HDD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

14 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

LED Backlit WQHD IPS Display
HD LED Backlight Display

OS

Windows 10
DOS

Type

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

General Information

Brand

Lenovo
Acer

Model

P40 (20GQ000EUS)
A515-51G-54PF (NX.GT1SI.006)

Thickness

20.3 Millimeter thickness
19.2 Millimeter thickness

Dimensions (WxDxH)

337.8 x 236.2 x 20.3  mm
378 x 255 x 19.2  mm

Weight

1.8 Kg weight
2.1 Kg weight

Colors

Black
Steel Grey

Operating System

Windows 10 Professional
DOS

Operating System Type

64-bit
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

2560 x 1440 Pixels
1366 x 768 Pixels

Pixel Density

210 ppi
100 ppi

Display Type

LED
LED

Display Features

LED Backlit WQHD IPS Display
HD LED Backlight Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i7-6600U

6th Gen
Intel Core i5-8250U

8th Gen

Clock-speed

2.6 Ghz
3.4 Ghz

Graphic Processor

Intel HD 520
NVIDIA Geforce MX150

Graphics Memory

N/A
2 GB

Memory

Capacity

16 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

1
1

Expandable Memory

N/A
32 GB

Memory Layout

1 x 16 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

N/A
2 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

512 GB
N/A

Battery

Battery Cell

3 Cell
4 Cell

Battery type

Li-Po
Li-Ion

Power Supply

53 W AC Adapter W
45 W AC Adapter W

Battery Life

N/A
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.1
4.1

Other Networking Options

Multi-Format SD media card reader (4-in-1)
Multi Format SD Media Card Reader

Ports

USB 3.0 slots

3
1

USB 2.0 slots

N/A
2

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Audio X2
Acer TrueHarmony Technology

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Digital Microphone

Peripherals

Pointing Device

Buttonless touchpad Multi-touch touchpad Spill-Resistant
Touchpad with Multi-touch Gesture Support

Keyboard

TrackPoint UltraNav digital pen digitizer keyboard
Standard Notebook Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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