Screen size
K22Winner: 6.2"+11%
Ray5.5"
Quick verdict
K22 leads the measured specs 8-3.
Measured wins
K22
8
spec wins
Overall winner
Ties
7
equal specs
Ray
3
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
Ray
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
Ray
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Ray
HSDPA 850 / 900 / 1900 / 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
equal specsFront camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Ray
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Ray
HSPA 21.1/5.76 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
Ray
2015, November. Released 2016, January
Status
K22
Discontinued
Ray
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Ray
152.5 x 76.4 x 9.3 mm (6.00 x 3.01 x 0.37 in)
Weight
K22
169.5 g (6.00 oz)
Ray
158 g (5.57 oz)
Build
K22
Glass front, plastic frame, plastic back
Ray
-
SIM
K22
Nano-SIM + Nano-SIM
Ray
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Ray
-
Type
K22
IPS LCD, 400 nits (typ)
Ray
IPS LCD
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Ray
5.5 inches, 83.4 cm2 (~71.6% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Ray
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
OS
K22
Android 10
Ray
Android 5.1 (Lollipop)
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
Ray
Mediatek MT6592M (28 nm)
CPU
K22
Quad-core 1.3 GHz Cortex-A53
Ray
Octa-core 1.4 GHz Cortex-A7
GPU
K22
Adreno 308
Ray
Mali-450MP4
Card slot
K22
microSDXC
Ray
microSDXC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
Ray
16GB 1GB RAM
Other
K22
eMMC 5.1
Ray
-
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Ray
-
Features
K22
LED flash, HDR
Ray
LED flash
Video
K22
1080p@30fps
Ray
1080p@30fps
Single
K22
-
Ray
13 MP, AF
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Ray
8 MP
Video
K22
1080p@30fps
Ray
Loudspeaker
K22
Yes
Ray
Yes
3.5mm jack
K22
Yes
Ray
Yes
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Ray
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
K22
5.0, A2DP, LE
Ray
4.0, A2DP
Positioning
K22
GPS, GLONASS
Ray
GPS
NFC
K22
No
Ray
No
Radio
K22
FM radio (market/operator dependent)
Ray
No
USB
K22
microUSB 2.0, OTG
Ray
microUSB 2.0
Sensors
K22
Accelerometer, proximity, compass
Ray
Accelerometer, proximity
Type
K22
Li-Po 3000 mAh
Ray
Li-Ion 3000 mAh, removable
Colors
K22
Titan, Blue
Ray
Silver, Gold, Titan Black
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
Ray
-
Price
K22
About 140 EUR
Ray
About 190 EUR