Screen size
GU2922.0"
K22Winner: 6.2"+68%
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
GU292
1
spec wins
Ties
3
equal specs
K22
14
spec wins
Overall winner
Screen size
Technology
GU292
GSM / HSPA
K22
GSM / HSPA / LTE
2G bands
GU292
GSM 850 / 900 / 1800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
GU292
HSDPA 850 / 1900
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Speed
GU292
HSPA 3.6/0.384 Mbps
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
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
4G bands
GU292
-
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
Announced
GU292
2010, May. Released 2010, June
K22
2020, September 12. Released 2020, September 12
Status
GU292
Discontinued
K22
Discontinued
Dimensions
GU292
99.6 x 47 x 16.3 mm (3.92 x 1.85 x 0.64 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
GU292
105.2 g (3.70 oz)
K22
169.5 g (6.00 oz)
SIM
GU292
Mini-SIM
K22
Nano-SIM + Nano-SIM
Build
GU292
-
K22
Glass front, plastic frame, plastic back
Other
GU292
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
GU292
TFT, 256K colors
K22
IPS LCD, 400 nits (typ)
Size
GU292
2.0 inches, 12.6 cm2 (~26.9% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
GU292
176 x 220 pixels (~141 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Card slot
GU292
microSDHC (dedicated slot)
K22
microSDXC
Phonebook
GU292
Yes, Photocall
K22
-
Call records
GU292
Yes
K22
-
Internal
GU292
100MB
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
GU292
-
K22
eMMC 5.1
Other
GU292
No
K22
-
Loudspeaker
GU292
Yes
K22
Yes
3.5mm jack
GU292
No
K22
Yes
WLAN
GU292
No
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
GU292
2.1, A2DP
K22
5.0, A2DP, LE
Positioning
GU292
A-GPS only; AT&T Navigator
K22
GPS, GLONASS
Radio
GU292
No
K22
FM radio (market/operator dependent)
USB
GU292
microUSB 2.0
K22
microUSB 2.0, OTG
NFC
GU292
-
K22
No
Sensors
GU292
K22
Accelerometer, proximity, compass
Messaging
GU292
SMS, MMS, Email
K22
-
Browser
GU292
WAP 2.0/xHTML
K22
-
Games
GU292
Yes
K22
-
Java
GU292
Yes, MIDP 2.0
K22
-
Other
GU292
MP3/WMA/eAAC+ player MP4/H.263 player Organizer Push-to-Talk Voice memo Predictive text input
K22
-
Type
GU292
Removable Li-Ion 900 mAh battery
K22
Li-Po 3000 mAh
Stand-by
GU292
Up to 504 h
K22
-
Talk time
GU292
Up to 6 h 30 min
K22
-
Colors
GU292
Black, Silver
K22
Titan, Blue
Models
GU292
-
K22
LMK200Z, LMK200E, LMK200B, LM-K200
Price
GU292
-
K22
About 140 EUR
OS
GU292
-
K22
Android 10
Chipset
GU292
-
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
GU292
-
K22
Quad-core 1.3 GHz Cortex-A53
GPU
GU292
-
K22
Adreno 308
Dual
GU292
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Features
GU292
-
K22
LED flash, HDR
Video
GU292
-
K22
1080p@30fps
Single
GU292
-
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
GU292
-
K22
1080p@30fps