Dell Inspiron 14R 7420 Laptop
₹54,000
(Discontinued)
|
Lenovo Thinkpad T570 (20H9000TUS) Laptop
₹257,139
(Discontinued)
|
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Dell 14R 7420 vs Lenovo T570 (20H9000TUS)
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✕
Dell Inspiron 14R 7420 Laptop (Core i5 3rd Gen/4 GB/500 GB/Windows 7)
₹54,000
(Discontinued)
|
✕
Lenovo Thinkpad T570 (20H9000TUS) Laptop (Core i7 7th Gen/8 GB/256 GB SSD/Windows 10)
₹257,139
(Discontinued)
|
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|
Summary
Processor Family
|
Intel Core i5
(3rd Gen)
|
Intel Core i7
(7th Gen)
|
Clock Speed
|
2.5 Ghz
|
2.8 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR4
2400 Mhz
|
Hard Disk
|
500 GB HDD
|
256 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
14.0 inches
(35.56 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
HD LED Back-Lit Display
|
Full HD LED Backlit Wideview IPS Multi Touch Display
|
OS
|
Windows 7
|
Windows 10
|
Type
|
N/A
|
(64-bit) OS
|
General Information
Brand
|
Dell
|
Lenovo
|
Model
|
14R 7420
|
T570 (20H9000TUS)
|
Thickness
|
28.8 Millimeter thickness
|
20.3 Millimeter thickness
|
Dimensions (WxDxH)
|
347 x 240 x 28.8 mm
|
365.8 x 254 x 20.3 mm
|
Weight
|
2.4 Kg weight
|
1.97 Kg weight
|
Colors
|
Black
|
Black
|
Operating System
|
Windows 7 Home Premium
|
Windows 10 Professional
|
Operating System Type
|
N/A
|
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 Back-Lit Display
|
Full HD LED Backlit Wideview IPS Multi Touch Display
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
Intel Core i5-3210M
3rd Gen |
Intel Core i7-7600U
7th Gen |
Clock-speed
|
2.5 Ghz
|
2.8 Ghz
|
Chipset
|
Intel HM77 Express
|
N/A
|
Graphic Processor
|
Intel HD 4000
|
Intel HD 620
|
Memory
Capacity
|
4 GB
|
8 GB
|
RAM type
|
DDR3
|
DDR4
|
RAM speed
|
1600 Mhz
|
2400 Mhz
|
Memory Slots
|
2 DIMM
|
1
|
Expandable Memory
|
8 GB
|
32 GB
|
Memory Layout
|
1 x 4 Gigabyte
|
1 x 8 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
N/A
|
HDD Speed(RPM)
|
5400 RPM
|
N/A
|
HDD type
|
SATA
|
N/A
|
SSD Capacity
|
N/A
|
256 GB
|
Battery
Battery Cell
|
6 Cell
|
4 Cell
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
N/A
|
32 W AC Adapter W
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
4
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.1
|
Other Networking Options
|
N/A
|
Multi-Format SD Media Card Reader
|
Ports
USB 3.0 slots
|
1
|
2
|
USB 2.0 slots
|
3
|
N/A
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
1.0 MP
|
N/A
|
Video Recording
|
N/A
|
HD 720p
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
N/A
|
Speakers
|
Stereo Speakers
|
Stereo Speakers
|
Sound Technologies
|
Wavesmax Audio 4
|
Realtek ALC3268
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
Digital Microphone
|
Dual Array Digital Microphone
|
Peripherals
Optical Drive
|
DVD RW Drive with Dual Layer Support
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture support
|
Touchpad with Multi-touch Gesture Support
|
Keyboard
|
Chiclet Keyboard
|
TrackPoint UltraNav Keyboard
|
Fingerprint Scanner
|
No
|
Yes
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
No
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|