Screen size
A1652.0"
K31Winner: 5.7"+65%
Quick verdict
K31 leads the measured specs 13-1.
Measured wins
A165
1
spec wins
Ties
3
equal specs
K31
13
spec wins
Overall winner
Screen size
Technology
A165
GSM
K31
GSM / CDMA / HSPA / LTE
2G bands
A165
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
GPRS
A165
Yes
K31
-
EDGE
A165
No
K31
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
A165
-
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A165
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
A165
-
K31
HSPA, LTE
Announced
A165
2011. Released 2011
K31
2020, August 21. Released 2020, August 21
Status
A165
Discontinued
K31
Discontinued
Dimensions
A165
110 x 47.5 x 14.1 mm (4.33 x 1.87 x 0.56 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
A165
81 g (2.86 oz)
K31
146 g (5.15 oz)
SIM
A165
Dual SIM (Mini-SIM, dual stand-by)
K31
Nano-SIM + Nano-SIM
Other
A165
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
A165
TFT, 256K colors
K31
IPS LCD
Size
A165
2.0 inches, 12.6 cm2 (~24.1% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
A165
176 x 220 pixels (~141 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Card slot
A165
microSD (dedicated slot)
K31
microSDXC
Phonebook
A165
1000 entries, Photocall
K31
-
Call records
A165
Yes
K31
-
Internal
A165
4MB
K31
32GB 2GB RAM
Other
A165
-
K31
eMMC 5.1
Single
A165
VGA
K31
-
Video
A165
Yes
K31
1080p@30fps
Dual
A165
-
K31
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Features
A165
-
K31
LED flash, panorama, HDR
Other
A165
No
K31
-
Single
A165
-
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
A165
-
K31
1080p@30fps
Loudspeaker
A165
Yes
K31
Yes
3.5mm jack
A165
No
K31
Yes
WLAN
A165
No
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
A165
2.0, A2DP
K31
5.0, A2DP, LE
Positioning
A165
No
K31
GPS
Radio
A165
FM radio, recording
K31
No
USB
A165
microUSB 2.0
K31
microUSB 2.0
NFC
A165
-
K31
No
Sensors
A165
K31
Fingerprint (rear-mounted), accelerometer
Messaging
A165
SMS, MMS
K31
-
Games
A165
Yes
K31
-
Java
A165
Yes, MIDP 2.0
K31
-
Other
A165
NDTV Active Mobile tracker MP3/AAC+ Organizer Unit converter Voice memo Predictive text input
K31
-
Type
A165
Removable Li-Ion 950 mAh battery
K31
Li-Ion 3000 mAh
Stand-by
A165
Up to 665 h
K31
-
Talk time
A165
Up to 14 h 30 min
K31
-
Colors
A165
Black
K31
Gray
SAR EU
A165
1.27 W/kg (head) 1.41 W/kg (body)
K31
-
Price
A165
About 50 EUR
K31
About 130 EUR
Models
A165
-
K31
LM-K300Q, LMK300, LGL355DL
OS
A165
-
K31
Android 10, LG UX 9.1
Chipset
A165
-
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
A165
-
K31
Octa-core 2.0 GHz Cortex-A53
GPU
A165
-
K31
PowerVR GE8320