Screen size
K22Winner: 6.2"+65%
KT5202.2"
Quick verdict
K22 leads the measured specs 14-2.
Measured wins
K22
14
spec wins
Overall winner
Ties
2
equal specs
KT520
2
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
KT520
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
KT520
GSM 900 / 1800 / 1900
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
KT520
HSDPA 2100
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
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
KT520
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
KT520
HSPA 3.6/0.384 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
KT520
2008, February. Released 2008, August
Status
K22
Discontinued
KT520
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
KT520
101.4 x 49.6 x 15.3 mm (3.99 x 1.95 x 0.60 in)
Weight
K22
169.5 g (6.00 oz)
KT520
97 g (3.42 oz)
Build
K22
Glass front, plastic frame, plastic back
KT520
-
SIM
K22
Nano-SIM + Nano-SIM
KT520
Mini-SIM
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
KT520
-
Type
K22
IPS LCD, 400 nits (typ)
KT520
TFT, 256K colors
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
KT520
2.2 inches, 15.0 cm2 (~29.8% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
KT520
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Other
K22
-
KT520
360 deg finger mouse navigation Downloadable themes
OS
K22
Android 10
KT520
-
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
KT520
-
CPU
K22
Quad-core 1.3 GHz Cortex-A53
KT520
-
GPU
K22
Adreno 308
KT520
-
Card slot
K22
microSDXC
KT520
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
KT520
30MB
Other
K22
eMMC 5.1
KT520
-
Phonebook
K22
-
KT520
Yes, Photocall
Call records
K22
-
KT520
40 dialed, 40 received, 40 missed calls
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
KT520
-
Features
K22
LED flash, HDR
KT520
-
Video
K22
1080p@30fps
KT520
Yes
Single
K22
-
KT520
3.15 MP
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
KT520
Yes
Video
K22
1080p@30fps
KT520
Loudspeaker
K22
Yes
KT520
Yes
3.5mm jack
K22
Yes
KT520
No
Alert types
K22
-
KT520
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
KT520
No
Bluetooth
K22
5.0, A2DP, LE
KT520
2.0
Positioning
K22
GPS, GLONASS
KT520
No
NFC
K22
No
KT520
-
Radio
K22
FM radio (market/operator dependent)
KT520
No
USB
K22
microUSB 2.0, OTG
KT520
Proprietary
Sensors
K22
Accelerometer, proximity, compass
KT520
Messaging
K22
-
KT520
SMS, EMS, MMS
Browser
K22
-
KT520
WAP 2.0/xHTML, HTML
Games
K22
-
KT520
Yes
Java
K22
-
KT520
Yes, MIDP 2.0
Other
K22
-
KT520
MP3 player Voice command/dial
Type
K22
Li-Po 3000 mAh
KT520
Removable Li-Ion 800 mAh battery
Stand-by
K22
-
KT520
Up to 290 h
Talk time
K22
-
KT520
Up to 3 h 30 min
Colors
K22
Titan, Blue
KT520
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
KT520
-
Price
K22
About 140 EUR
KT520
About 70 EUR
SAR
K22
-
KT520
0.49 W/kg (head) 0.22 W/kg (body)