Screen size
K22Winner: 6.2"+52%
KM900 Arena3.0"
Quick verdict
K22 leads the measured specs 12-2.
Measured wins
K22
12
spec wins
Overall winner
Ties
4
equal specs
KM900 Arena
2
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
KM900 Arena
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
KM900 Arena
GSM 850 / 900 / 1800 / 1900
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
KM900 Arena
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
equal specsSD card
equal specsStereo speakers
KM900 Arena
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
KM900 Arena
HSPA 7.2/0.384 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
KM900 Arena
2009, February. Released 2009, April
Status
K22
Discontinued
KM900 Arena
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
KM900 Arena
105.9 x 55.3 x 12 mm (4.17 x 2.18 x 0.47 in)
Weight
K22
169.5 g (6.00 oz)
KM900 Arena
105 g (3.70 oz)
Build
K22
Glass front, plastic frame, plastic back
KM900 Arena
-
SIM
K22
Nano-SIM + Nano-SIM
KM900 Arena
Mini-SIM
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
KM900 Arena
-
Type
K22
IPS LCD, 400 nits (typ)
KM900 Arena
TFT
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
KM900 Arena
3.0 inches, 25.6 cm2 (~43.7% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
KM900 Arena
480 x 800 pixels, 5:3 ratio (~311 ppi density)
Protection
K22
-
KM900 Arena
Corning Gorilla Glass
Other
K22
-
KM900 Arena
S-Class Touch UI
OS
K22
Android 10
KM900 Arena
-
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
KM900 Arena
-
CPU
K22
Quad-core 1.3 GHz Cortex-A53
KM900 Arena
-
GPU
K22
Adreno 308
KM900 Arena
-
Card slot
K22
microSDXC
KM900 Arena
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
KM900 Arena
8GB
Other
K22
eMMC 5.1
KM900 Arena
-
Phonebook
K22
-
KM900 Arena
Yes, Photocall
Call records
K22
-
KM900 Arena
40 dialed, 40 received, 40 missed calls
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
KM900 Arena
-
Features
K22
LED flash, HDR
KM900 Arena
Schneider-Kreuznach optics, LED flash
Video
K22
1080p@30fps
KM900 Arena
480p@30fps
Single
K22
-
KM900 Arena
5 MP, AF
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
KM900 Arena
-
Video
K22
1080p@30fps
KM900 Arena
-
Other
K22
-
KM900 Arena
Videocall camera
Loudspeaker
K22
Yes
KM900 Arena
Yes
3.5mm jack
K22
Yes
KM900 Arena
Yes
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
KM900 Arena
Wi-Fi 802.11b/g
Bluetooth
K22
5.0, A2DP, LE
KM900 Arena
2.0, A2DP
Positioning
K22
GPS, GLONASS
KM900 Arena
GPS, A-GPS; Google maps
NFC
K22
No
KM900 Arena
-
Radio
K22
FM radio (market/operator dependent)
KM900 Arena
FM radio; FM transmitter
USB
K22
microUSB 2.0, OTG
KM900 Arena
2.0
Sensors
K22
Accelerometer, proximity, compass
KM900 Arena
Accelerometer, proximity
Messaging
K22
-
KM900 Arena
SMS(threaded view), MMS, Email, Push Email, IM
Browser
K22
-
KM900 Arena
WAP 2.0/xHTML, HTML
Games
K22
-
KM900 Arena
Yes
Java
K22
-
KM900 Arena
Yes, MIDP 2.0
Other
K22
-
KM900 Arena
TV-out MP3/WAV/WMA/eAAC+ player MP4/DivX/XviD/WMV/H.264 player Organizer Document viewer (DOC, XLS, PPT, PDF) Voice memo/dial Predictive text input
Type
K22
Li-Po 3000 mAh
KM900 Arena
Removable Li-Ion 1000 mAh battery
Stand-by
K22
-
KM900 Arena
Up to 300 h
Talk time
K22
-
KM900 Arena
Up to 3 h 50 min
Music play
K22
-
KM900 Arena
Up to 30 h
Colors
K22
Titan, Blue
KM900 Arena
Silver, Titan Black, Dusty Pink
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
KM900 Arena
-
Price
K22
About 140 EUR
KM900 Arena
About 90 EUR
SAR
K22
-
KM900 Arena
0.67 W/kg (head) 0.65 W/kg (body)