Acer P645 vs Lenovo T570 (20JW0006US)

Processor Family

Intel Core i5 (4th Gen)

N/A

N/A

Clock Speed

1.6 Ghz

N/A

N/A

Capacity

8 GB RAM

N/A

N/A

RAM Features

DDR3

N/A

N/A

Hard Disk

500 GB HDD

N/A

N/A

Hard Disk Features

SATA 5400 RPM

N/A

N/A

Display Size

14.0 inches (35.56 cm)

N/A

N/A

Display Features

HD Active Matrix TFT Colour LCD Display

N/A

N/A

OS

Windows 7

N/A

N/A

Type

(64-bit) OS

N/A

N/A

processor_family

N/A

Intel Core i5 (6th Gen)

Intel Core Ultra 7

clock_speed

N/A

2.4 Ghz

4.8 Ghz

capacity

N/A

8 GB RAM

32 GB RAM

ram_features

N/A

DDR4 2133 Mhz

LPDDR5X

hard_disk

N/A

256 GB SSD

1 TB SSD

display_size

N/A

15.6 inches (39.62 cm)

16 inches (40.64 cm)

display_features

N/A

Full HD LED IPS Display

Anti-Reflective

os

N/A

Windows 10

Windows 11

type

N/A

(64-bit) OS

(64-bit) OS

Brand

Acer

Lenovo

Samsung

Model

P645

T570 (20JW0006US)

NP960XJG-KG4

Operating System

Windows 7 Professional

Windows 10 Home Basic

Windows 11 Home Basic

Operating System Type

64-bit

64-bit

64-bit

Thickness

N/A

20.3 Millimeter thickness

11.9 mm (Slim)

Dimensions (WxDxH)

N/A

365.8 x 254 x 20.3  mm

356.9 x 248 x 11.9  mm

Weight

N/A

1.97 Kg weight

1.59 Kg

Colors

N/A

Black

Gray

Processor

Intel Core i5-4200U 4th Gen

Intel Core i5-6300U 6th Gen

Intel Core Ultra X7 358H

Max Clock Speed

1.6 Ghz

2.4 Ghz

4.8 GHz

Graphic Processor

Intel HD 4400

Intel HD 520

Intel Arc B390

Number of Cores

N/A

N/A

16

Cache

N/A

N/A

18 MB

NPU

N/A

N/A

Intel AI Boost up to 50 TOPS

Thickness

20.8 Millimeter thickness

N/A

N/A

Dimensions (WxDxH)

328 x 235 x 20.8  mm

N/A

N/A

Weight

1.5 Kg weight

N/A

N/A

Colors

Black

N/A

N/A

Display Size

14.0 Inches  (35.56 cm)

15.6 Inches  (39.62 cm)

16 Inches  (40.64 cm)

Display Resolution

1366 x 768 Pixels

1920 x 1080 Pixels

2880 x 1800 Pixels

Pixel Density

112 ppi

141 ppi

212 ppi

Display Type

TFT

LED

AMOLED

Display Features

HD Active Matrix TFT Colour LCD Display

Full HD LED IPS Display

Anti-Reflective

Touch Screen Display

No

No

Yes

Refresh Rate

N/A

N/A

120 Hz

Aspect Ratio

N/A

N/A

16:10

Brightness

N/A

N/A

1000 nits

HDR Support

N/A

N/A

Yes

Battery Type

Li-Po

Li-Ion

Li-Ion

Battery Life

8 Hrs

N/A

N/A

Battery Cell

3 Cell

4 Cell

N/A

Power Supply

65 W AC Adapter W

32 W AC Adapter W

65 W

Battery Capacity

N/A

N/A

78.07 WHrs

Fast Charging Support

N/A

N/A

Yes

HDD Capacity

500 GB

N/A

N/A

HDD Speed(RPM)

5400 RPM

N/A

N/A

HDD type

SATA

N/A

N/A

SSD Capacity

N/A

256 GB

1 TB

SSD Interface

N/A

N/A

NVMe

USB 3.0 slots

3

2

N/A

SD Card Reader

Yes

Yes

No

Ethernet Ports

1

1

N/A

Headphone Jack

Yes

Yes

Yes

Microphone Jack

Yes

Yes

Yes

VGA Port

N/A

Yes

N/A

HDMI Ports

N/A

N/A

Yes (HDMI 2.1)

USB Type C

N/A

N/A

2

Thunderbolt Port

N/A

N/A

2 x Thunderbolt 4

Capacity

8 GB

8 GB

32 GB

RAM Type

DDR3

DDR4

LPDDR5X

Expandable Memory

12 GB

16 GB

N/A

RAM Speed

N/A

2133 Mhz

N/A

Memory Slots

N/A

1

N/A

Memory Layout

N/A

1 x 8 Gigabyte

N/A

Web-cam

Yes

Yes

Yes

Video Recording

720p HD

HD 720p

N/A

Secondary cam(Rear-facing)

No

No

N/A

Audio Solution

HD Audio Solution

HD Audio Solution

N/A

Speakers

Stereo Speakers

Stereo Speakers

Yes

In-built Microphone

Yes

Yes

Yes

Microphone Type

Dual Microphone

Dual Array Digital Microphone

Dual Array Digital Mic

Sound Technologies

N/A

Realtek ALC3268

Dolby Atmos

Web-cam Resolution

N/A

N/A

2 MP

Pointing Device

Touchpad

Touchpad with Multi-touch Gesture Support

Haptic Touchpad

Keyboard

Standard Keyboard

TrackPoint UltraNav Keyboard

N/A

Fingerprint Scanner

N/A

Yes

Yes

Backlit Keyboard

N/A

N/A

Yes Pro keyboard with Backlit

Sales Package

Laptop Battery AC Adapter User Guide and Manuals

Laptop Battery AC Adapter User Guide

N/A

Warranty

N/A

1 Year

1 Year

Lockport

N/A

No

No