Acer Aspire E1-431 Laptop
|
Lenovo Thinkpad E470 (20H10039US) Laptop
₹99,317
(Discontinued)
|
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Acer E1-431 vs Lenovo E470 (20H10039US)
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Lenovo Thinkpad E470 (20H10039US) Laptop (Core i5 7th Gen/4 GB/500 GB/Windows 10)
₹99,317
(Discontinued)
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Summary
Processor Family
|
Intel Pentium Dual-Core
|
Intel Core i5
(7th Gen)
|
Clock Speed
|
2.2 Ghz
|
2.5 Ghz
|
Capacity
|
4 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
|
DDR4
2400 Mhz
|
Hard Disk
|
500 GB HDD
|
500 GB HDD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
7200 RPM
|
Display Size
|
14.0 inches
(35.56 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
HD TFT LCD Display
|
HD LED Backlit Display
|
OS
|
DOS
|
Windows 10
|
Type
|
N/A
|
(64-bit) OS
|
General
Brand
|
Acer
|
Lenovo
|
Model
|
E1-431
|
E470 (20H10039US)
|
Operating System
|
DOS
|
Windows 10 Professional
|
Operating System Type
|
N/A
|
64-bit
|
Performance
Processor
|
Intel Pentium B960
|
Intel Core i5-7200U
7th Gen |
Max Clock Speed
|
2.2 Ghz
|
2.5 Ghz
|
Chipset
|
Intel HM70 Express
|
N/A
|
Graphic Processor
|
Intel HD Graphics
|
Intel HD 620
|
Design
Thickness
|
33.4 Millimeter thickness
|
22.8 Millimeter thickness
|
Dimensions (WxDxH)
|
342 x 245 x 33.4 mm
|
337.82 x 241.3 x 22.8 mm
|
Weight
|
2.4 Kg weight
|
1.86 Kg weight
|
Colors
|
Black
|
Black
|
Display
Display Size
|
14.0 Inches (35.56 cm)
|
15.6 Inches (39.62 cm)
|
Display Resolution
|
1366 x 768 Pixels
|
1366 x 768 Pixels
|
Pixel Density
|
112 ppi
|
100 ppi
|
Display Type
|
TFT
|
LED
|
Display Features
|
HD TFT LCD Display
|
HD LED Backlit Display
|
Touch Screen Display
|
No
|
No
|
Battery
Battery Type
|
Li-Ion
|
Li-Po
|
Battery Life
|
4 Hrs
|
N/A
|
Battery Cell
|
6 Cell
|
3 Cell
|
Power Supply
|
N/A
|
45 W AC Adapter W
|
Storage
HDD Capacity
|
500 GB
|
500 GB
|
HDD Speed(RPM)
|
5400 RPM
|
7200 RPM
|
HDD type
|
SATA
|
SATA
|
Ports
USB 3.0 slots
|
N/A
|
2
|
USB 2.0 slots
|
N/A
|
1
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
N/A
|
Yes
|
Memory
Capacity
|
4 GB
|
4 GB
|
RAM Type
|
DDR3
|
DDR4
|
RAM Speed
|
N/A
|
2400 Mhz
|
Memory Slots
|
2 DIMM
|
1
|
Expandable Memory
|
8 GB
|
16 GB
|
Memory Layout
|
N/A
|
1 x 4 Gigabyte
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
4
|
5
|
Bluetooth
|
N/A
|
Yes
|
Bluetooth Version
|
N/A
|
4.1
|
Other Networking Options
|
N/A
|
Multi-Format SD Media Card Reader (4-in-1)
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Video Recording
|
N/A
|
HD 720p
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo speakers
|
Stereo Speakers
|
Sound Technologies
|
N/A
|
Dolby Audio Premium
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
N/A
|
Dual Array Microphone
|
Peripherals
Optical Drive
|
DVD RW Drive
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad
|
Multi-touch Touchpad Spill-resistant
|
Keyboard
|
Standard Keyboard
|
TrackPoint UltraNav Keyboard
|
Fingerprint Scanner
|
N/A
|
Yes
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
No
|
Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guide
|