Screen size
L203.0"
Q31Winner: 5.7"+47%
Quick verdict
Q31 leads the measured specs 12-0.
Measured wins
L20
0
spec wins
Ties
5
equal specs
Q31
12
spec wins
Overall winner
Screen size
Technology
L20
GSM / HSPA
Q31
GSM / HSPA / LTE
2G bands
L20
GSM 850 / 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
L20
HSDPA 900 / 2100 , HSDPA 850 / 1900 , HSDPA 850 / 2100
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
L20
HSPA 14.4/5.76 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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Q31
HSPA, LTE
4G bands
L20
-
Q31
LTE
Announced
L20
2014, July. Released 2014, July
Q31
2020, September 17. Released 2020, September 25
Status
L20
Discontinued
Q31
Discontinued
Dimensions
L20
105.6 x 64.5 x 13 mm (4.16 x 2.54 x 0.51 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
L20
-
Q31
145 g (5.11 oz)
SIM
L20
Mini-SIM
Q31
Nano-SIM
Other
L20
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
L20
TFT
Q31
IPS LCD
Size
L20
3.0 inches, 27.9 cm2 (~40.9% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
L20
240 x 320 pixels, 4:3 ratio (~133 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
L20
Android 4.4.2 (KitKat)
Q31
Android 10
Chipset
L20
Mediatek MT6572M (28 nm)
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
L20
Dual-core 1.0 GHz Cortex-A7
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
L20
Mali-400
Q31
PowerVR GE8320
Card slot
L20
microSDHC (dedicated slot)
Q31
microSDXC
Internal
L20
4GB 512MB RAM
Q31
32GB 3GB RAM
Other
L20
-
Q31
eMMC 5.1
Single
L20
2 MP
Q31
-
Video
L20
480p
Q31
1080p@30fps
Dual
L20
-
Q31
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Features
L20
-
Q31
LED flash, panorama, HDR
Other
L20
No
Q31
-
Single
L20
-
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
L20
-
Q31
1080p@30fps
Loudspeaker
L20
Yes
Q31
Yes
3.5mm jack
L20
Yes
Q31
Yes
WLAN
L20
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
L20
4.0, A2DP
Q31
5.0, A2DP, LE
Positioning
L20
GPS, GLONASS
Q31
GPS
NFC
L20
No
Q31
No
Radio
L20
FM radio
Q31
No
USB
L20
microUSB 2.0
Q31
microUSB 2.0
Sensors
L20
Q31
Accelerometer
Type
L20
Li-Ion 1540 mAh, removable
Q31
Li-Ion 3000 mAh
Colors
L20
Black, White
Q31
Silver
Price
L20
About 50 EUR
Q31
About 150 EUR
Models
L20
-
Q31
LM-Q310N