Screen size
K22Winner: 6.2"+55%
P5202.8"
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
K22
14
spec wins
Overall winner
Ties
3
equal specs
P520
1
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
P520
GSM
2G bands
K22
GSM 850 / 900 / 1800 / 1900
P520
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 900 / 1800 / 1900 - SIM 2
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
P520
-
4G bands
K22
1, 3, 5, 7, 8, 20, 28, 38, 40 - International, 1, 3, 7, 8, 20, 28 - Europe, 1, 3, 5, 7, 8, 20, 28, 40 - Brazil
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
P520
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
P520
-
GPRS
K22
-
P520
Class 12
EDGE
K22
-
P520
Class 12
Announced
K22
2020, September 12. Released 2020, September 12
P520
2010, November. Released 2010, December
Status
K22
Discontinued
P520
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
P520
109.4 x 56.2 x 12.9 mm (4.31 x 2.21 x 0.51 in)
Weight
K22
169.5 g (6.00 oz)
P520
120 g (4.23 oz)
Build
K22
Glass front, plastic frame, plastic back
P520
-
SIM
K22
Nano-SIM + Nano-SIM
P520
Dual SIM (Mini-SIM, dual stand-by)
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
P520
-
Type
K22
IPS LCD, 400 nits (typ)
P520
TFT resistive touchscreen, 256K colors
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
P520
2.8 inches, 24.3 cm2 (~39.5% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
P520
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OS
K22
Android 10
P520
-
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
P520
-
CPU
K22
Quad-core 1.3 GHz Cortex-A53
P520
-
GPU
K22
Adreno 308
P520
-
Card slot
K22
microSDXC
P520
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
P520
15MB 32MB RAM 128MB ROM
Other
K22
eMMC 5.1
P520
-
Phonebook
K22
-
P520
1000 entries, Photocall
Call records
K22
-
P520
100 received, 100 dialed, 100 missed calls
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
P520
-
Features
K22
LED flash, HDR
P520
-
Video
K22
1080p@30fps
P520
320p@15fps
Single
K22
-
P520
2 MP
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
P520
-
Video
K22
1080p@30fps
P520
-
Other
K22
-
P520
No
Loudspeaker
K22
Yes
P520
Yes
3.5mm jack
K22
Yes
P520
No
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
P520
No
Bluetooth
K22
5.0, A2DP, LE
P520
2.1, A2DP
Positioning
K22
GPS, GLONASS
P520
No
NFC
K22
No
P520
-
Radio
K22
FM radio (market/operator dependent)
P520
Stereo FM radio, RDS; FM transmitter
USB
K22
microUSB 2.0, OTG
P520
microUSB 2.0
Sensors
K22
Accelerometer, proximity, compass
P520
Messaging
K22
-
P520
SMS, MMS, Email, IM
Browser
K22
-
P520
WAP 2.0/xHTML, HTML
Games
K22
-
P520
Yes
Java
K22
-
P520
Yes, MIDP 2.1
Other
K22
-
P520
MP3/WAV/eAAC+ player MP4/H.263 player Document viewer Organizer Voice memo Predictive text input
Type
K22
Li-Po 3000 mAh
P520
Removable Li-Po 1500 mAh battery
Stand-by
K22
-
P520
Up to 400 h
Talk time
K22
-
P520
Up to 9 h
Colors
K22
Titan, Blue
P520
Black
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
P520
-
Price
K22
About 140 EUR
P520
About 50 EUR
SAR EU
K22
-
P520
0.96 W/kg (head) 0.80 W/kg (body)