Screen size
G4c5.0"
K22Winner: 6.2"+19%
Quick verdict
K22 leads the measured specs 9-3.
Measured wins
G4c
3
spec wins
Ties
6
equal specs
K22
9
spec wins
Overall winner
Screen size
Technology
G4c
GSM / HSPA / LTE
K22
GSM / HSPA / LTE
2G bands
G4c
GSM 850 / 900 / 1800 / 1900
K22
GSM 850 / 900 / 1800 / 1900
3G bands
G4c
HSDPA 850 / 900 / 2100
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
4G bands
G4c
3, 7, 8, 20
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
equal specsBattery
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
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
Speed
G4c
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
G4c
2015, May. Released 2015, June
K22
2020, September 12. Released 2020, September 12
Status
G4c
Discontinued
K22
Discontinued
Dimensions
G4c
139.7 x 69.8 x 10.2 mm (5.5 x 2.75 x 0.40 in)
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
Weight
G4c
136 g (4.80 oz)
K22
169.5 g (6.00 oz)
SIM
G4c
Micro-SIM
K22
Nano-SIM + Nano-SIM
Build
G4c
-
K22
Glass front, plastic frame, plastic back
Other
G4c
-
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G4c
IPS LCD
K22
IPS LCD, 400 nits (typ)
Size
G4c
5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
Resolution
G4c
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
OS
G4c
Android 5.0.2 (Lollipop), upgradable to 6.0 (Marshmallow), LG Optimus UX UI 4
K22
Android 10
Chipset
G4c
Qualcomm MSM8916 Snapdragon 410 (28 nm)
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
CPU
G4c
Quad-core 1.2/1.3 GHz Cortex-A53
K22
Quad-core 1.3 GHz Cortex-A53
GPU
G4c
Adreno 306
K22
Adreno 308
Card slot
G4c
microSDXC (dedicated slot)
K22
microSDXC
Internal
G4c
8GB 1GB RAM
K22
32GB 2GB RAM, 64GB 3GB RAM
Other
G4c
eMMC 4.5
K22
eMMC 5.1
Single
G4c
8 MP, AF
K22
-
Features
G4c
LED flash
K22
LED flash, HDR
Video
G4c
1080p@30fps
K22
1080p@30fps
Dual
G4c
-
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
Single
G4c
5 MP
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
G4c
K22
1080p@30fps
Loudspeaker
G4c
Yes
K22
Yes
3.5mm jack
G4c
Yes
K22
Yes
WLAN
G4c
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G4c
4.1, A2DP, LE, aptX
K22
5.0, A2DP, LE
Positioning
G4c
GPS, GLONASS
K22
GPS, GLONASS
NFC
G4c
Yes
K22
No
Radio
G4c
FM radio
K22
FM radio (market/operator dependent)
USB
G4c
microUSB 2.0
K22
microUSB 2.0, OTG
Sensors
G4c
Accelerometer, proximity, compass
K22
Accelerometer, proximity, compass
Type
G4c
Li-Ion 2540 mAh, removable
K22
Li-Po 3000 mAh
Stand-by
G4c
Up to 410 h (2G) / Up to 410 h (3G)
K22
-
Talk time
G4c
Up to 6 h (2G) / Up to 6 h (3G)
K22
-
Colors
G4c
Metallic Gray, Ceramic White, Shiny Gold
K22
Titan, Blue
Models
G4c
H525, H525n, H522
K22
LMK200Z, LMK200E, LMK200B, LM-K200
Price
G4c
About 150 EUR
K22
About 140 EUR