Screen size
HB620T2.0"
K22Winner: 6.2"+68%
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
HB620T
1
spec wins
Ties
3
equal specs
K22
14
spec wins
Overall winner
Screen size
Technology
HB620T
GSM / HSPA
K22
GSM / HSPA / LTE
2G bands
HB620T
GSM 900 / 1800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
HB620T
HSDPA 2100
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Speed
HB620T
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
SD card
equal specsStereo speakers
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
4G bands
HB620T
-
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
HB620T
2008, February. Released 2008, May
K22
2020, September 12. Released 2020, September 12
Status
HB620T
Discontinued
K22
Discontinued
Dimensions
HB620T
88.5 x 54.9 x 17.9 mm (3.48 x 2.16 x 0.70 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
HB620T
110 g (3.88 oz)
K22
169.5 g (6.00 oz)
SIM
HB620T
Mini-SIM
K22
Nano-SIM + Nano-SIM
Build
HB620T
-
K22
Glass front, plastic frame, plastic back
Other
HB620T
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
HB620T
TFT, 256K colors
K22
IPS LCD, 400 nits (typ)
Size
HB620T
2.0 inches, 12.4 cm2 (~25.5% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
HB620T
320 x 240 pixels, 4:3 ratio (~200 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Other
HB620T
Secondary, external 65-color TFT display, 96 x 34 pixels
K22
-
Card slot
HB620T
microSDHC (dedicated slot)
K22
microSDXC
Phonebook
HB620T
Yes, Photocall
K22
-
Call records
HB620T
40 dialed, 40 received, 40 missed calls
K22
-
Internal
HB620T
100MB
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
HB620T
-
K22
eMMC 5.1
Single
HB620T
2 MP
K22
-
Video
HB620T
320p@30fps
K22
1080p@30fps
Dual
HB620T
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Features
HB620T
-
K22
LED flash, HDR
Single
HB620T
Yes
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
HB620T
K22
1080p@30fps
Loudspeaker
HB620T
Yes
K22
Yes
Alert types
HB620T
Vibration; Downloadable polyphonic, MP3 ringtones
K22
-
3.5mm jack
HB620T
No
K22
Yes
WLAN
HB620T
No
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
HB620T
2.0, A2DP
K22
5.0, A2DP, LE
Positioning
HB620T
No
K22
GPS, GLONASS
Radio
HB620T
No
K22
FM radio (market/operator dependent)
USB
HB620T
2.0
K22
microUSB 2.0, OTG
NFC
HB620T
-
K22
No
Sensors
HB620T
K22
Accelerometer, proximity, compass
Messaging
HB620T
SMS, MMS, Email
K22
-
Browser
HB620T
WAP 2.0/xHTML, HTML
K22
-
Games
HB620T
No
K22
-
Java
HB620T
Yes, MIDP 2.0
K22
-
Other
HB620T
DVB-H or DVB-T TV receiver (country specific) Mobile XD engine MP3/MMf/WAV/eAAC+/WMA/SMAF/i-Melody player MP4/3gp player Predictive text input Organizer
K22
-
Type
HB620T
Removable Li-Ion 1000 mAh battery
K22
Li-Po 3000 mAh
Colors
HB620T
Black
K22
Titan, Blue
SAR
HB620T
0.11 W/kg (head) 0.16 W/kg (body)
K22
-
Price
HB620T
About 70 EUR
K22
About 140 EUR
Models
HB620T
-
K22
LMK200Z, LMK200E, LMK200B, LM-K200
OS
HB620T
-
K22
Android 10
Chipset
HB620T
-
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
HB620T
-
K22
Quad-core 1.3 GHz Cortex-A53
GPU
HB620T
-
K22
Adreno 308