Screen size
K22Winner: 6.2"+31%
Optimus 3D Max P7204.3"
Quick verdict
K22 leads the measured specs 12-2.
Measured wins
K22
12
spec wins
Overall winner
Ties
4
equal specs
Optimus 3D Max P720
2
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
Optimus 3D Max P720
GSM / HSPA
2G bands
K22
GSM 850 / 900 / 1800 / 1900
Optimus 3D Max P720
GSM 850 / 900 / 1800 / 1900
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
Optimus 3D Max P720
HSDPA 900 / 1900 / 2100
4G bands
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
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
Optimus 3D Max P720
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Optimus 3D Max P720
HSPA 21.1/5.76 Mbps
Announced
K22
2020, September 12. Released 2020, September 12
Optimus 3D Max P720
2012, February. Released 2012, May
Status
K22
Discontinued
Optimus 3D Max P720
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Optimus 3D Max P720
126.8 x 67.4 x 9.6 mm (4.99 x 2.65 x 0.38 in)
Weight
K22
169.5 g (6.00 oz)
Optimus 3D Max P720
148 g (5.22 oz)
Build
K22
Glass front, plastic frame, plastic back
Optimus 3D Max P720
-
SIM
K22
Nano-SIM + Nano-SIM
Optimus 3D Max P720
Mini-SIM
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Optimus 3D Max P720
-
Type
K22
IPS LCD, 400 nits (typ)
Optimus 3D Max P720
3D LCD
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Optimus 3D Max P720
4.3 inches, 52.6 cm2 (~61.6% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Optimus 3D Max P720
480 x 800 pixels, 5:3 ratio (~217 ppi density)
Protection
K22
-
Optimus 3D Max P720
Corning Gorilla Glass 2
Other
K22
-
Optimus 3D Max P720
LG 3D UI
OS
K22
Android 10
Optimus 3D Max P720
Android 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
Optimus 3D Max P720
TI OMAP 4430
CPU
K22
Quad-core 1.3 GHz Cortex-A53
Optimus 3D Max P720
Dual-core 1.2 GHz Cortex-A9
GPU
K22
Adreno 308
Optimus 3D Max P720
PowerVR SGX540
Card slot
K22
microSDXC
Optimus 3D Max P720
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
Optimus 3D Max P720
8GB (5.3GB user available), 1GB RAM
Other
K22
eMMC 5.1
Optimus 3D Max P720
-
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Optimus 3D Max P720
-
Features
K22
LED flash, HDR
Optimus 3D Max P720
LED flash
Video
K22
1080p@30fps
Optimus 3D Max P720
1080p@30fps (2D), 720p@30fps (3D)
Single
K22
-
Optimus 3D Max P720
5 MP, AF 5 MP, AF
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Optimus 3D Max P720
VGA
Video
K22
1080p@30fps
Optimus 3D Max P720
Loudspeaker
K22
Yes
Optimus 3D Max P720
Yes
3.5mm jack
K22
Yes
Optimus 3D Max P720
Yes
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Optimus 3D Max P720
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
K22
5.0, A2DP, LE
Optimus 3D Max P720
3.0, A2DP, EDR
Positioning
K22
GPS, GLONASS
Optimus 3D Max P720
GPS, A-GPS
NFC
K22
No
Optimus 3D Max P720
Yes
Radio
K22
FM radio (market/operator dependent)
Optimus 3D Max P720
Stereo FM radio, RDS
USB
K22
microUSB 2.0, OTG
Optimus 3D Max P720
microUSB 2.0 (MHL TV-out)
Sensors
K22
Accelerometer, proximity, compass
Optimus 3D Max P720
Accelerometer, gyro, proximity, compass
Other
K22
-
Optimus 3D Max P720
MP4/DivX/XviD/H.264/WMV player MP3/WAV/WMA/eAAC+ player 3D/2D image/video editor HD Converter (games, apps) 2D to 3D apps converter Document viewer/editor Organizer Voice memo/dial/commands Predictive text input
Type
K22
Li-Po 3000 mAh
Optimus 3D Max P720
Removable Li-Ion 1520 mAh battery
Stand-by
K22
-
Optimus 3D Max P720
Up to 450 h
Talk time
K22
-
Optimus 3D Max P720
Up to 8 h
Colors
K22
Titan, Blue
Optimus 3D Max P720
Black
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
Optimus 3D Max P720
-
Price
K22
About 140 EUR
Optimus 3D Max P720
About 230 EUR