Screen size
A2002.2"
K31Winner: 5.7"+61%
Quick verdict
K31 leads the measured specs 13-1.
Measured wins
A200
1
spec wins
Ties
3
equal specs
K31
13
spec wins
Overall winner
Screen size
Technology
A200
GSM
K31
GSM / CDMA / HSPA / LTE
2G bands
A200
GSM 850 / 900 / 1800 / 1900
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
GPRS
A200
Class 12
K31
-
EDGE
A200
Class 12
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
A200
-
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A200
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
A200
-
K31
HSPA, LTE
Announced
A200
2011, April. Released 2011, Q3
K31
2020, August 21. Released 2020, August 21
Status
A200
Discontinued
K31
Discontinued
Dimensions
A200
99.8 x 51 x 15.8 mm (3.93 x 2.01 x 0.62 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
A200
95 g (3.35 oz)
K31
146 g (5.15 oz)
SIM
A200
Mini-SIM
K31
Nano-SIM + Nano-SIM
Other
A200
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
A200
TFT, 65K colors
K31
IPS LCD
Size
A200
2.2 inches, 15.2 cm2 (~29.9% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
A200
176 x 220 pixels (~128 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Card slot
A200
microSDHC (dedicated slot)
K31
microSDXC
Phonebook
A200
1000 entries
K31
-
Call records
A200
Yes
K31
-
Internal
A200
64MB RAM, 128MB ROM
K31
32GB 2GB RAM
Other
A200
-
K31
eMMC 5.1
Single
A200
2 MP
K31
-
Video
A200
176x144
K31
1080p@30fps
Dual
A200
-
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
A200
-
K31
LED flash, panorama, HDR
Other
A200
No
K31
-
Single
A200
-
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
A200
-
K31
1080p@30fps
Loudspeaker
A200
Yes
K31
Yes
3.5mm jack
A200
No
K31
Yes
WLAN
A200
No
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
A200
2.1, A2DP
K31
5.0, A2DP, LE
Positioning
A200
No
K31
GPS
Radio
A200
FM radio
K31
No
USB
A200
2.0
K31
microUSB 2.0
NFC
A200
-
K31
No
Sensors
A200
K31
Fingerprint (rear-mounted), accelerometer
Messaging
A200
SMS, MMS, Email, IM
K31
-
Games
A200
No
K31
-
Java
A200
Yes, MIDP 2.1
K31
-
Other
A200
MP3/AAC+/WMA/WAV player MP4/H.263 player Organizer Predictive text input
K31
-
Type
A200
Removable Li-Ion 900 mAh battery
K31
Li-Ion 3000 mAh
Stand-by
A200
Up to 100 h
K31
-
Talk time
A200
Up to 4 h
K31
-
Colors
A200
Black
K31
Gray
SAR
A200
0.60 W/kg (head) 0.44 W/kg (body)
K31
-
SAR EU
A200
0.95 W/kg (head) 0.99 W/kg (body)
K31
-
Price
A200
About 60 EUR
K31
About 130 EUR
Models
A200
-
K31
LM-K300Q, LMK300, LGL355DL
OS
A200
-
K31
Android 10, LG UX 9.1
Chipset
A200
-
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
A200
-
K31
Octa-core 2.0 GHz Cortex-A53
GPU
A200
-
K31
PowerVR GE8320