Screen size
CU915 Vu3.0"
K22Winner: 6.2"+52%
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
CU915 Vu
1
spec wins
Ties
3
equal specs
K22
14
spec wins
Overall winner
Screen size
Technology
CU915 Vu
GSM / HSPA
K22
GSM / HSPA / LTE
2G bands
CU915 Vu
GSM 850 / 900 / 1800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
CU915 Vu
HSDPA 850 / 1900
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Speed
CU915 Vu
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
CU915 Vu
-
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
CU915 Vu
2008, March. Released 2008
K22
2020, September 12. Released 2020, September 12
Status
CU915 Vu
Discontinued
K22
Discontinued
Dimensions
CU915 Vu
108 x 54.9 x 13 mm (4.25 x 2.16 x 0.51 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
CU915 Vu
89.6 g (3.14 oz)
K22
169.5 g (6.00 oz)
SIM
CU915 Vu
Mini-SIM
K22
Nano-SIM + Nano-SIM
Build
CU915 Vu
-
K22
Glass front, plastic frame, plastic back
Other
CU915 Vu
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
CU915 Vu
TFT resistive touchscreen, 256K colors
K22
IPS LCD, 400 nits (typ)
Size
CU915 Vu
3.0 inches, 25.6 cm2 (~43.2% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
CU915 Vu
240 x 400 pixels, 5:3 ratio (~155 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Other
CU915 Vu
Flash UI Downloadable wallpapers
K22
-
Card slot
CU915 Vu
microSD (dedicated slot)
K22
microSDXC
Phonebook
CU915 Vu
500 entries
K22
-
Call records
CU915 Vu
40 dialed, 40 received, 40 missed calls
K22
-
Internal
CU915 Vu
128MB
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
CU915 Vu
-
K22
eMMC 5.1
Single
CU915 Vu
2 MP
K22
-
Features
CU915 Vu
LED flash
K22
LED flash, HDR
Video
CU915 Vu
320p
K22
1080p@30fps
Dual
CU915 Vu
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Other
CU915 Vu
No
K22
-
Single
CU915 Vu
-
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
CU915 Vu
-
K22
1080p@30fps
Loudspeaker
CU915 Vu
Yes
K22
Yes
Alert types
CU915 Vu
Vibration; Downloadable polyphonic, MP3 ringtones, composer
K22
-
3.5mm jack
CU915 Vu
No
K22
Yes
WLAN
CU915 Vu
No
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
CU915 Vu
1.2, A2DP
K22
5.0, A2DP, LE
Positioning
CU915 Vu
No
K22
GPS, GLONASS
Radio
CU915 Vu
No
K22
FM radio (market/operator dependent)
USB
CU915 Vu
2.0
K22
microUSB 2.0, OTG
NFC
CU915 Vu
-
K22
No
Sensors
CU915 Vu
K22
Accelerometer, proximity, compass
Messaging
CU915 Vu
SMS, EMS, MMS, Email
K22
-
Browser
CU915 Vu
WAP 2.0/xHTML, HTML
K22
-
Games
CU915 Vu
Yes
K22
-
Java
CU915 Vu
Yes, MIDP 2.0
K22
-
Other
CU915 Vu
MP3/AAC/AAC+/eAAC+/WMA player Video player Document viewer (Word, Excel, PowerPoint, PDF) AT&T mobile TV (CU920 only) Organizer Voice memo
K22
-
Type
CU915 Vu
Removable Li-Ion 1000 mAh battery
K22
Li-Po 3000 mAh
Stand-by
CU915 Vu
Up to 250 h
K22
-
Talk time
CU915 Vu
Up to 3 h
K22
-
Colors
CU915 Vu
Black
K22
Titan, Blue
SAR
CU915 Vu
1.26 W/kg (head) 0.51 W/kg (body)
K22
-
Price
CU915 Vu
About 100 EUR
K22
About 140 EUR
Models
CU915 Vu
-
K22
LMK200Z, LMK200E, LMK200B, LM-K200
OS
CU915 Vu
-
K22
Android 10
Chipset
CU915 Vu
-
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
CU915 Vu
-
K22
Quad-core 1.3 GHz Cortex-A53
GPU
CU915 Vu
-
K22
Adreno 308