Screen size
K22Winner: 6.2"+55%
Xenon GR5002.8"
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
K22
14
spec wins
Overall winner
Ties
3
equal specs
Xenon GR500
1
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
Xenon GR500
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
Xenon GR500
GSM 850 / 900 / 1800 / 1900
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Xenon GR500
HSDPA 850 / 1900
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
Xenon GR500
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Xenon GR500
HSPA 3.6/0.384 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
Xenon GR500
2009, March. Released 2009, April
Status
K22
Discontinued
Xenon GR500
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Xenon GR500
105.5 x 53.5 x 15.8 mm (4.15 x 2.11 x 0.62 in)
Weight
K22
169.5 g (6.00 oz)
Xenon GR500
108 g (3.81 oz)
Build
K22
Glass front, plastic frame, plastic back
Xenon GR500
-
SIM
K22
Nano-SIM + Nano-SIM
Xenon GR500
Mini-SIM
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Xenon GR500
-
Keyboard
K22
-
Xenon GR500
QWERTY
Type
K22
IPS LCD, 400 nits (typ)
Xenon GR500
TFT, 65K colors
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Xenon GR500
2.8 inches, 22.3 cm2 (~39.5% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Xenon GR500
240 x 400 pixels, 5:3 ratio (~167 ppi density)
OS
K22
Android 10
Xenon GR500
-
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
Xenon GR500
-
CPU
K22
Quad-core 1.3 GHz Cortex-A53
Xenon GR500
-
GPU
K22
Adreno 308
Xenon GR500
-
Card slot
K22
microSDXC
Xenon GR500
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
Xenon GR500
80MB
Other
K22
eMMC 5.1
Xenon GR500
-
Phonebook
K22
-
Xenon GR500
500 entries, Photocall
Call records
K22
-
Xenon GR500
30 dialed, 30 received, 30 missed calls
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Xenon GR500
-
Features
K22
LED flash, HDR
Xenon GR500
flash
Video
K22
1080p@30fps
Xenon GR500
320p
Single
K22
-
Xenon GR500
2 MP
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Xenon GR500
-
Video
K22
1080p@30fps
Xenon GR500
-
Other
K22
-
Xenon GR500
No
Loudspeaker
K22
Yes
Xenon GR500
Yes
3.5mm jack
K22
Yes
Xenon GR500
No
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Xenon GR500
No
Bluetooth
K22
5.0, A2DP, LE
Xenon GR500
2.0, A2DP
Positioning
K22
GPS, GLONASS
Xenon GR500
GPS, A-GPS
NFC
K22
No
Xenon GR500
-
Radio
K22
FM radio (market/operator dependent)
Xenon GR500
No
USB
K22
microUSB 2.0, OTG
Xenon GR500
microUSB 2.0
Sensors
K22
Accelerometer, proximity, compass
Xenon GR500
Messaging
K22
-
Xenon GR500
SMS(threaded view), MMS, Email, RSS, IM
Browser
K22
-
Xenon GR500
WAP 2.0/xHTML, HTML
Games
K22
-
Xenon GR500
Yes
Java
K22
-
Xenon GR500
Yes, MIDP 2.0
Other
K22
-
Xenon GR500
MP3/WAV/e-AAC+/WMA/AMR player MP4/3gp player Photo/video editor Voice memo Predictive text input
Type
K22
Li-Po 3000 mAh
Xenon GR500
Removable Li-Ion 950 mAh battery
Stand-by
K22
-
Xenon GR500
Up to 264 h
Talk time
K22
-
Xenon GR500
Up to 4 h
Colors
K22
Titan, Blue
Xenon GR500
Black, Blue, Red
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
Xenon GR500
-
Price
K22
About 140 EUR
Xenon GR500
About 80 EUR
SAR
K22
-
Xenon GR500
0.49 W/kg (head) 0.21 W/kg (body)