Screen size
K22Winner: 6.2"+55%
KS202.8"
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
K22
14
spec wins
Overall winner
Ties
3
equal specs
KS20
1
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
KS20
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
KS20
GSM 900 / 1800 / 1900
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
KS20
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
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
KS20
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
KS20
HSPA 3.6/0.384 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
KS20
2007, September. Released 2008, January
Status
K22
Discontinued
KS20
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
KS20
99.8 x 58 x 12.8 mm (3.93 x 2.28 x 0.50 in)
Weight
K22
169.5 g (6.00 oz)
KS20
92.5 g (3.25 oz)
Build
K22
Glass front, plastic frame, plastic back
KS20
-
SIM
K22
Nano-SIM + Nano-SIM
KS20
Mini-SIM
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
KS20
-
Type
K22
IPS LCD, 400 nits (typ)
KS20
TFT resistive touchscreen, 256K colors (65K effective)
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
KS20
2.8 inches, 24.3 cm2 (~41.9% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
KS20
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Other
K22
-
KS20
Handwriting recognition
OS
K22
Android 10
KS20
Microsoft Windows Mobile 6.0 Professional
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
KS20
Qualcomm MSM72000
CPU
K22
Quad-core 1.3 GHz Cortex-A53
KS20
400 MHz ARM 11
GPU
K22
Adreno 308
KS20
Adreno 130
Card slot
K22
microSDXC
KS20
microSD (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
KS20
128MB
Other
K22
eMMC 5.1
KS20
-
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
KS20
-
Features
K22
LED flash, HDR
KS20
LED flash
Video
K22
1080p@30fps
KS20
Yes
Single
K22
-
KS20
2 MP, AF
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
KS20
VGA videocall camera
Video
K22
1080p@30fps
KS20
Loudspeaker
K22
Yes
KS20
Yes
3.5mm jack
K22
Yes
KS20
No
Alert types
K22
-
KS20
Vibration; Downloadable polyphonic, MP3 ringtones, composer
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
KS20
Wi-Fi 802.11b/g
Bluetooth
K22
5.0, A2DP, LE
KS20
2.0, A2DP
Positioning
K22
GPS, GLONASS
KS20
No
NFC
K22
No
KS20
-
Radio
K22
FM radio (market/operator dependent)
KS20
Stereo FM radio, RDS
USB
K22
microUSB 2.0, OTG
KS20
2.0
Sensors
K22
Accelerometer, proximity, compass
KS20
Browser
K22
-
KS20
WAP 2.0/xHTML, HTML (IE mobile 7.6)
Other
K22
-
KS20
MP3/MP4/WMV/AAC/DivX player Pocket Office Organizer Voice memo
Type
K22
Li-Po 3000 mAh
KS20
Removable Li-Ion 1050 mAh battery
Stand-by
K22
-
KS20
Up to 270 h
Talk time
K22
-
KS20
Up to 4 h (2G) / Up to 3 h (3G)
Colors
K22
Titan, Blue
KS20
Black, Baby Pink
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
KS20
-
Price
K22
About 140 EUR
KS20
About 100 EUR
SAR
K22
-
KS20
1.27 W/kg (head) 1.07 W/kg (body)
SAR EU
K22
-
KS20
0.50 W/kg (head)