Screen size
Q31Winner: 5.7"+3.5%
X max5.5"
Quick verdict
Q31 leads the measured specs 8-2.
Measured wins
Q31
8
spec wins
Overall winner
Ties
7
equal specs
X max
2
spec wins
Screen size
Technology
Q31
GSM / HSPA / LTE
X max
GSM / HSPA / LTE
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
X max
GSM 850 / 900 / 1800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
X max
HSDPA 850 / 900 / 1900 / 2100
4G bands
Q31
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
equal specsBattery
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
X max
LTE
Speed
Q31
HSPA, LTE
X max
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Q31
2020, September 17. Released 2020, September 25
X max
2016, June. Released 2016, December
Status
Q31
Discontinued
X max
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
X max
151.6 x 76.9 x 7.2 mm (5.97 x 3.03 x 0.28 in)
Weight
Q31
145 g (5.11 oz)
X max
133 g (4.69 oz)
SIM
Q31
Nano-SIM
X max
Nano-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
X max
-
Type
Q31
IPS LCD
X max
IPS LCD
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
X max
5.5 inches, 83.4 cm2 (~71.5% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
X max
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
OS
Q31
Android 10
X max
Android 6.0.1 (Marshmallow)
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
X max
Mediatek MT6735 (28 nm)
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
X max
Quad-core 1.3 GHz Cortex-A53
GPU
Q31
PowerVR GE8320
X max
Mali-T720MP2
Card slot
Q31
microSDXC
X max
microSDHC
Internal
Q31
32GB 3GB RAM
X max
16GB 1.5GB RAM
Other
Q31
eMMC 5.1
X max
-
Dual
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
X max
-
Features
Q31
LED flash, panorama, HDR
X max
LED flash
Video
Q31
1080p@30fps
X max
1080p@30fps
Single
Q31
-
X max
13 MP, AF
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
X max
5 MP
Video
Q31
1080p@30fps
X max
Loudspeaker
Q31
Yes
X max
Yes
3.5mm jack
Q31
Yes
X max
Yes
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
X max
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Q31
5.0, A2DP, LE
X max
4.2, A2DP, LE
Positioning
Q31
GPS
X max
GPS, GLONASS
NFC
Q31
No
X max
No
Radio
Q31
No
X max
FM radio
USB
Q31
microUSB 2.0
X max
microUSB 2.0
Sensors
Q31
Accelerometer
X max
Accelerometer, proximity, compass
Type
Q31
Li-Ion 3000 mAh
X max
Li-Ion 2800 mAh, removable
Colors
Q31
Silver
X max
Dark Blue
Models
Q31
LM-Q310N
X max
K240, X155, X160
Price
Q31
About 150 EUR
X max
About 200 EUR