Dell 15R vs Lenovo T470 (20HD000QUS)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i5
(7th Gen)

Clock Speed

2.1 Ghz
2.5 Ghz

Capacity

3 GB RAM
8 GB RAM

RAM Features

DDR3
DDR4
2133 Mhz

Hard Disk

320 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

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

Display Features

HD WLED Glossy Display with TrueLife
Full HD LED IPS Display

OS

Windows 7
Windows 10

Type

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

User Ratings

4/5
(3 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

15R
T470 (20HD000QUS)

Thickness

37.6 Millimeter thickness
20.3 Millimeter thickness

Dimensions (WxDxH)

377.9 x 244.9 x 37.6  mm
337.82 x 233.68 x 20.3  mm

Weight

N/A
1.65 Kg weight

Colors

Black With Red Color Panel
Black

Operating System

Windows 7 Home Basic
Windows 10 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
157 ppi

Display Type

LED
LED

Display Features

HD WLED Glossy Display with TrueLife
Full HD LED IPS Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i3 2nd Gen - 2330M

2nd Gen
Intel Core i5-7200U

7th Gen

Clock-speed

2.1 Ghz
2.5 Ghz

Chipset

Intel HM65 Express
N/A

Graphic Processor

Intel HD 3000
Intel HD 620

Memory

Capacity

3 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

N/A
2133 Mhz

Memory Slots

2
1

Expandable Memory

8 GB
16 GB

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

320 GB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
3 Cell

Battery type

N/A
Li-Ion

Power Supply

65 W AC Adapter
24 W AC Adapter W

Battery Life

4 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.1

Other Networking Options

Multi Card Slot Reader (7-in-1)
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
1

SD Card Reader

N/A
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3 MP
N/A

Video Recording

N/A
HD 720p

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
Stereo Speakers

Sound Technologies

SRS Premium Sound
Realtek ALC3268

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Array Digital Microphone

Peripherals

Optical Drive

DVD R/W Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

N/A
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

Laptop Battery AC Adapter User Guides and Manuals
Laptop Battery AC Adapter User Guide