Screen size
Q31Winner: 5.7"+8.8%
U5.2"
Quick verdict
U leads the measured specs 5-4.
Measured wins
Q31
4
spec wins
Ties
8
equal specs
U
5
spec wins
Overall winner
Screen size
Technology
Q31
GSM / HSPA / LTE
U
GSM / HSPA / LTE
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
U
GSM 850 / 900 / 1800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
U
HSDPA 850 / 900 / 1900 / 2100
4G bands
Q31
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
U
LTE
Speed
Q31
HSPA, LTE
U
HSPA, LTE
Announced
Q31
2020, September 17. Released 2020, September 25
U
2016, October. Released 2016, November
Status
Q31
Discontinued
U
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
U
147.6 x 73.2 x 7.7 mm (5.81 x 2.88 x 0.30 in)
Weight
Q31
145 g (5.11 oz)
U
135 g (4.76 oz)
SIM
Q31
Nano-SIM
U
Nano-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
U
-
Type
Q31
IPS LCD
U
IPS LCD
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
U
5.2 inches, 74.5 cm2 (~69.0% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
U
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
OS
Q31
Android 10
U
Android 6.0 (Marshmallow)
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
U
-
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
U
Octa-core 1.14 GHz
GPU
Q31
PowerVR GE8320
U
-
Card slot
Q31
microSDXC
U
microSDXC (dedicated slot)
Internal
Q31
32GB 3GB RAM
U
32GB 2GB RAM
Other
Q31
eMMC 5.1
U
-
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
U
-
Features
Q31
LED flash, panorama, HDR
U
LED flash, HDR, panorama
Video
Q31
1080p@30fps
U
1080p@30fps
Single
Q31
-
U
13 MP, AF
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
U
8 MP
Video
Q31
1080p@30fps
U
1080p@30fps
Loudspeaker
Q31
Yes
U
Yes
3.5mm jack
Q31
Yes
U
Yes
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
U
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Q31
5.0, A2DP, LE
U
4.0, A2DP, LE
Positioning
Q31
GPS
U
GPS
NFC
Q31
No
U
No
Radio
Q31
No
U
No
USB
Q31
microUSB 2.0
U
microUSB 2.0
Sensors
Q31
Accelerometer
U
Accelerometer, proximity, compass
Type
Q31
Li-Ion 3000 mAh
U
Li-Ion 3000 mAh, non-removable
Colors
Q31
Silver
U
White, black, pink
Models
Q31
LM-Q310N
U
F820, U, F820L
Price
Q31
About 150 EUR
U
-