Lenovo Essential B40-70 (59-443490) Laptop
₹34,990
(Discontinued)
|
Asus ROG Zephyrus S GX531GS-AH78 Laptop
₹259,999
(Discontinued)
|
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Lenovo B40-70 (59-443490) vs Asus GX531GS-AH78
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Lenovo Essential B40-70 (59-443490) Laptop (Core i3 4th Gen/4 GB/500 GB/Windows 8 1)
₹34,990
(Discontinued)
|
✕
Asus ROG Zephyrus S GX531GS-AH78 Laptop (Core i7 8th Gen/8 GB/1 TB SSD/Windows 10/8 GB)
₹259,999
(Discontinued)
|
Add to Compare
|
Summary
Processor Family
|
Intel Core i3
(4th Gen)
|
Intel Core i7
(8th Gen)
|
Intel Core Ultra 7
|
Clock Speed
|
1.7 Ghz
|
1.8 Ghz
|
4.8 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
32 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR4
2666 Mhz
|
LPDDR5X
|
Hard Disk
|
500 GB HDD
|
1 TB SSD
|
1 TB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
N/A
|
Display Size
|
14.0 inches
(35.56 cm)
|
15.6 inches
(39.62 cm)
|
16 inches
(40.64 cm)
|
Display Features
|
Full HD LED Backlit Flat Anti-Glare Display
|
Full HD LED Backlit Anti-Glare Display
|
Anti-Reflective
|
OS
|
Windows 8.1
|
Windows 10
|
Windows 11
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
(64-bit) OS
|
User Ratings
|
3.9/5
(34 ratings)
|
N/A
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹242,990
|
General
Brand
|
Lenovo
|
Asus
|
Samsung
|
Model
|
B40-70 (59-443490)
|
GX531GS-AH78
|
NP960XJG-KG4
|
Operating System
|
Windows 8.1
|
Windows 10 Home Basic
|
Windows 11 Home Basic
|
Operating System Type
|
64-bit
|
64-bit
|
64-bit
|
Performance
Processor
|
Intel Core i3-4030U
4th Gen |
Intel Core i7-8750H
8th Gen |
Intel Core Ultra X7 358H
|
Max Clock Speed
|
1.7 Ghz
|
1.8 Ghz
|
4.8 GHz
|
Chipset
|
Intel HM87 Express
|
N/A
|
N/A
|
Number of Cores
|
N/A
|
N/A
|
16
|
Cache
|
N/A
|
N/A
|
18 MB
|
Graphic Processor
|
Intel HD 4400
|
NVIDIA GeForce GTX 1070
|
Intel Arc B390
|
Graphics Memory
|
N/A
|
8 GB
|
N/A
|
NPU
|
N/A
|
N/A
|
Intel AI Boost up to 50 TOPS
|
Design
Thickness
|
24.5 Millimeter thickness
|
15 Millimeter thickness (Slim)
|
11.9 mm (Slim)
|
Dimensions (WxDxH)
|
340 x 247 x 24.5 mm
|
360 x 268 x 15 mm
|
356.9 x 248 x 11.9 mm
|
Weight
|
2.2 Kg weight
|
2.1 Kg weight
|
1.59 Kg
|
Colors
|
Black
|
Black
|
Gray
|
Display
Display Size
|
14.0 Inches (35.56 cm)
|
15.6 Inches (39.62 cm)
|
16 Inches (40.64 cm)
|
Display Resolution
|
1920 x 1080 Pixels
|
1920 x 1080 Pixels
|
2880 x 1800 Pixels
|
Pixel Density
|
157 ppi
|
141 ppi
|
212 ppi
|
Display Type
|
LED
|
LED
|
AMOLED
|
Display Features
|
Full HD LED Backlit Flat Anti-Glare Display
|
Full HD LED Backlit Anti-Glare 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
Battery Capacity
|
N/A
|
N/A
|
78.07 WHrs
|
Battery Type
|
Li-Ion
|
Li-Ion
|
Li-Ion
|
Battery Life
|
4 Hrs
|
N/A
|
N/A
|
Battery Cell
|
4 Cell
|
N/A
|
N/A
|
Fast Charging Support
|
N/A
|
N/A
|
Yes
|
Power Supply
|
45 W AC Adapter W
|
230 W AC Adapter W
|
65 W
|
Storage
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
|
1 TB
|
1 TB
|
SSD Interface
|
N/A
|
N/A
|
NVMe
|
Ports
HDMI Ports
|
N/A
|
N/A
|
Yes (HDMI 2.1)
|
USB 3.0 slots
|
1
|
N/A
|
N/A
|
USB 2.0 slots
|
2
|
2
|
N/A
|
USB Type C
|
N/A
|
2
|
2
|
Thunderbolt Port
|
N/A
|
N/A
|
2 x Thunderbolt 4
|
SD Card Reader
|
Yes
|
Yes
|
No
|
Ethernet Ports
|
1
|
1
|
N/A
|
Headphone Jack
|
Yes
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
Yes
|
Memory
Capacity
|
4 GB
|
8 GB
|
32 GB
|
RAM Type
|
DDR3
|
DDR4
|
LPDDR5X
|
RAM Speed
|
1600 Mhz
|
2666 Mhz
|
N/A
|
Memory Slots
|
2 DIMM
|
1
|
N/A
|
Expandable Memory
|
16 GB
|
16 GB
|
N/A
|
Memory Layout
|
1 x 4 Gigabyte
|
1x8 Gigabyte
|
N/A
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 a/b/g/n/ac
|
802.11 b/g/n/be
|
Wi-Fi Version
|
4
|
5
|
7
|
Bluetooth
|
Yes
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
5.0
|
5.4
|
Other Networking Options
|
N/A
|
Multi-Format SD Media card Reader
|
N/A
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Yes
|
Web-cam Resolution
|
N/A
|
N/A
|
2 MP
|
Video Recording
|
N/A
|
720p HD
|
N/A
|
Secondary cam(Rear-facing)
|
No
|
No
|
N/A
|
Audio Solution
|
HD Audio Solution
|
N/A
|
N/A
|
Speakers
|
Stereo Speakers
|
Stereo Speakers
|
Yes
|
Sound Technologies
|
N/A
|
Smart AMP Technology
|
Dolby Atmos
|
In-built Microphone
|
Yes
|
Yes
|
Yes
|
Microphone Type
|
Digital Microphone
|
Dual Array Digital Microphone
|
Dual Array Digital Mic
|
Peripherals
Optical Drive
|
DVD RW Drive
|
N/A
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture support
|
Touchpad with Multi-Touch Gestures Enabled
|
Haptic Touchpad
|
Keyboard
|
AccuType Keyboard
|
Chiclet Keyboard with Marked WASD keys
|
N/A
|
Backlit Keyboard
|
N/A
|
Yes
|
Yes Pro keyboard with Backlit
|
Fingerprint Scanner
|
Yes
|
No
|
Yes
|
Others
Warranty
|
1 Year
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
Yes
|
No
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹242,990
|