Screen size
GW6203.0"
K22Winner: 6.2"+52%
Quick verdict
K22 leads the measured specs 13-1.
Measured wins
GW620
1
spec wins
Ties
4
equal specs
K22
13
spec wins
Overall winner
Screen size
Technology
GW620
GSM / HSPA
K22
GSM / HSPA / LTE
2G bands
GW620
GSM 850 / 900 / 1800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
GW620
HSDPA 900 / 2100 , HSDPA 850 / 1900 / 2100 - American version
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Speed
GW620
HSPA 7.2/0.384 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
equal specsSD card
equal specsStereo speakers
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
4G bands
GW620
-
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
GW620
2009, September. Released 2009, November
K22
2020, September 12. Released 2020, September 12
Status
GW620
Discontinued
K22
Discontinued
Dimensions
GW620
109 x 54.5 x 15.9 mm (4.29 x 2.15 x 0.63 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
GW620
139 g (4.90 oz)
K22
169.5 g (6.00 oz)
Keyboard
GW620
QWERTY
K22
-
SIM
GW620
Mini-SIM
K22
Nano-SIM + Nano-SIM
Build
GW620
-
K22
Glass front, plastic frame, plastic back
Other
GW620
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
GW620
TFT resistive touchscreen, 256K colors (65K effective)
K22
IPS LCD, 400 nits (typ)
Size
GW620
3.0 inches, 26.8 cm2 (~45.1% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
GW620
320 x 480 pixels, 3:2 ratio (~192 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
OS
GW620
Android 1.5, upgradable to 2.2 (Froyo)
K22
Android 10
Chipset
GW620
-
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
GW620
-
K22
Quad-core 1.3 GHz Cortex-A53
GPU
GW620
-
K22
Adreno 308
Card slot
GW620
microSDHC (dedicated slot)
K22
microSDXC
Internal
GW620
150MB
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
GW620
-
K22
eMMC 5.1
Single
GW620
5 MP, AF
K22
-
Features
GW620
LED flash
K22
LED flash, HDR
Video
GW620
320p@30fps
K22
1080p@30fps
Dual
GW620
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Other
GW620
No
K22
-
Single
GW620
-
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
GW620
-
K22
1080p@30fps
Loudspeaker
GW620
Yes
K22
Yes
3.5mm jack
GW620
Yes
K22
Yes
WLAN
GW620
Wi-Fi 802.11 b/g, hotspot
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
GW620
2.0, A2DP
K22
5.0, A2DP, LE
Positioning
GW620
GPS, A-GPS
K22
GPS, GLONASS
Radio
GW620
Stereo FM radio
K22
FM radio (market/operator dependent)
USB
GW620
microUSB 2.0
K22
microUSB 2.0, OTG
NFC
GW620
-
K22
No
Sensors
GW620
Accelerometer, compass
K22
Accelerometer, proximity, compass
Browser
GW620
WAP 2.0/xHTML, HTML
K22
-
Other
GW620
MP3/WAV/eAAC+/WMA player MP4/DivX/WMV/H.264 player Document viewer Organizer Photo/video editor Voice memo Predictive text input
K22
-
Type
GW620
Removable Li-Po 1500 mAh battery
K22
Li-Po 3000 mAh
Stand-by
GW620
Up to 600 h (2G) / Up to 500 h (3G)
K22
-
Talk time
GW620
Up to 8 h (2G) / Up to 7 h 40 min (3G)
K22
-
Colors
GW620
Black, Gray, Blue
K22
Titan, Blue
SAR
GW620
0.21 W/kg (head) 0.71 W/kg (body)
K22
-
Price
GW620
About 90 EUR
K22
About 140 EUR
Models
GW620
-
K22
LMK200Z, LMK200E, LMK200B, LM-K200