LG K40S vs LG K42 vs Blackview BV9200 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Differences only
LG K40S LG K42 Blackview BV9200
Released · September 2019
Released · Jan 09, 2023
6.1-inch · 1560x720px
6.6-inch · 1600x720px
6.6-inch · 2408x1080px
Dual camera
Quad camera
Triple camera
3GB · 32GB
3GB · 32GB
8GB · 256GB
3500 mAh
4000 mAh
5000 mAh
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Availability

Officially announced
Aug 22, 2019

Design

Dimensions
6.15 x 2.91 x 0.34 inches
156.3 x 73.9 x 8.6 mm
6.50 x 3.02 x 0.33 inches
165 x 76.7 x 8.4 mm
6.87 x 3.22 x 0.54 inches
174.45 x 81.8 x 13.6 mm
Weight
6.49 oz / 184.0 g 10.93 oz / 310.0 g
Materials
Back: Plastic
Resistance
MIL-STD-810 certified Yes; MIL-STD-810 certified
Biometrics
Fingerprint (touch) Fingerprint (touch)
Keys
Left: Volume control, Lock/Unlock key Left: Volume control, Other; Right: Lock/Unlock key Left: Other; Right: Volume control, Lock/Unlock key
Colors
Aurora black, Moroccan blue Gray, Green, Sky Blue, Red

Display

Size
6.1-inch, 79.11% screen-to-body 6.6-inch, 83.04% screen-to-body 6.6-inch, 73.53% screen-to-body
Type
IPS LCD IPS LCD IPS LCD, 120Hz
Resolution
1560x720px, 19.5:9 ratio, 282 PPI 1600x720px, 20:9 ratio, 266 PPI 2408x1080px, 20( ratio, 400 PPI

Hardware

System chip
Mediatek Helio P22 MT6762 (12 nm) Mediatek Helio P22 MT6762 (12 nm) MediaTek Helio G96 MT6781
Processor
Octa-core
2000 MHz
ARM Cortex-A53
Octa-core
2000 MHz
Arm Cortex-A53
2x2.05GHz Cortex-A76
6x2.0G​Hz Cortex-A55
GPU
IMG PowerVR GE8320 PowerVR GE8320 Mali-G57 MC2
Memory
3GB/32GB (eMMC 5.1) 3GB (LPDDR4)/32GB
3GB/64GB
8GB/256GB
Storage expansion
microSDXC up to 2000 GB microSDXC up to 2048 GB microSDXC
OS
Android (9.0 Pie) Android (10) Android (12)

Battery

Type
3500 mAh 4000 mAh 5000 mAh
Charging
Fast charging
Qi wireless charging
Charge speed
Wired: 66.0W
Wireless: 30.0W

Camera

Rear
Dual camera Quad camera Triple camera
Main camera
13 MP (PDAF)
Aperture size: F2.2
Focal length: 26 mm
13 MP (PDAF)
Focal length: 27 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
50 MP (PDAF)
Second camera
5 MP (Ultra-wide) 5 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/5"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Third camera
2 MP (Macro)
Aperture size: F2.4
0.3 MP VGA (Depth information)
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Flash
LED LED LED
Video recording
1080p (30 fps) 1080p Yes
Front
13 MP
Video capture: 1080p
8 MP
Video capture: 1080p
16 MP

Connectivity & Features

Bluetooth
5.0 5.0 5.2
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
a,b,g,n,ac
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
microUSB, USB 2.0 Type-C, USB 3.1 Type-C
Sensors
Accelerometer, Ambient light sensor, Proximity sensor Accelerometer, Compass, Ambient light sensor, Proximity sensor Accelerometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning GPS, A-GPS, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC NFC

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
DTS:X Virtual Surround
Screen mirroring
DLNA,Wireless screen share Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

LTE Bands
1, 3, 7, 8, 20 1, 3, 7, 8, 20, 28 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66
TDD Bands
38 34, 38, 39, 40, 41
3G Bands
1, 2, 5, 8 1, 2, 5, 8 2, 3, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM Dual Nano SIM

Alternative variants

with 64GB storage
Memory 64GB
FCC OKs Cingular\'s purchase of AT&T Wireless