Screen size
Extravert VN2712.8"
K22Winner: 6.2"+55%
Quick verdict
K22 leads the measured specs 13-1.
Measured wins
Extravert VN271
1
spec wins
Ties
4
equal specs
K22
13
spec wins
Overall winner
Screen size
Technology
Extravert VN271
CDMA / CDMA2000
K22
GSM / HSPA / LTE
2G bands
Extravert VN271
CDMA 800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
Extravert VN271
CDMA2000 1x
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Speed
Extravert VN271
CDMA2000 1x, 153 Kbps
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
Extravert VN271
-
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
Extravert VN271
2011, November. Released 2011, November
K22
2020, September 12. Released 2020, September 12
Status
Extravert VN271
Discontinued
K22
Discontinued
Dimensions
Extravert VN271
105 x 53 x 15.7 mm (4.13 x 2.09 x 0.62 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
Extravert VN271
122 g (4.30 oz)
K22
169.5 g (6.00 oz)
Keyboard
Extravert VN271
QWERTY
K22
-
SIM
Extravert VN271
Mini-SIM
K22
Nano-SIM + Nano-SIM
Build
Extravert VN271
-
K22
Glass front, plastic frame, plastic back
Other
Extravert VN271
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
Extravert VN271
TFT, 256K colors
K22
IPS LCD, 400 nits (typ)
Size
Extravert VN271
2.8 inches, 22.3 cm2 (~40.1% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
Extravert VN271
240 x 400 pixels, 5:3 ratio (~167 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Other
Extravert VN271
K22
-
Card slot
Extravert VN271
microSDHC (dedicated slot)
K22
microSDXC
Phonebook
Extravert VN271
1000 entries, Photocall
K22
-
Call records
Extravert VN271
Yes
K22
-
Internal
Extravert VN271
-
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
Extravert VN271
-
K22
eMMC 5.1
Single
Extravert VN271
2 MP
K22
-
Video
Extravert VN271
320p
K22
1080p@30fps
Dual
Extravert VN271
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Features
Extravert VN271
-
K22
LED flash, HDR
Other
Extravert VN271
No
K22
-
Single
Extravert VN271
-
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
Extravert VN271
-
K22
1080p@30fps
Loudspeaker
Extravert VN271
Yes
K22
Yes
3.5mm jack
Extravert VN271
Yes
K22
Yes
WLAN
Extravert VN271
No
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Extravert VN271
3.0, A2DP, EDR
K22
5.0, A2DP, LE
Positioning
Extravert VN271
GPS, A-GPS
K22
GPS, GLONASS
Radio
Extravert VN271
Stereo FM radio, RDS
K22
FM radio (market/operator dependent)
USB
Extravert VN271
microUSB 2.0
K22
microUSB 2.0, OTG
NFC
Extravert VN271
-
K22
No
Sensors
Extravert VN271
Accelerometer
K22
Accelerometer, proximity, compass
Messaging
Extravert VN271
SMS, MMS, Email, IM
K22
-
Games
Extravert VN271
Yes
K22
-
Java
Extravert VN271
No
K22
-
Other
Extravert VN271
SNS applications MP4/H.264 player MP3/WMA/eAAC+ player Document viewer Organizer Voice memo/dial/commands Predictive text input
K22
-
Type
Extravert VN271
Removable Li-Ion 1000 mAh battery
K22
Li-Po 3000 mAh
Stand-by
Extravert VN271
Up to 550 h
K22
-
Talk time
Extravert VN271
Up to 5 h 50 min
K22
-
Colors
Extravert VN271
Black
K22
Titan, Blue
SAR
Extravert VN271
0.96 W/kg (head) 0.77 W/kg (body)
K22
-
Price
Extravert VN271
About 80 EUR
K22
About 140 EUR
Models
Extravert VN271
-
K22
LMK200Z, LMK200E, LMK200B, LM-K200
OS
Extravert VN271
-
K22
Android 10
Chipset
Extravert VN271
-
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
Extravert VN271
-
K22
Quad-core 1.3 GHz Cortex-A53
GPU
Extravert VN271
-
K22
Adreno 308