Screen size
Q31Winner: 5.7"+61%
S3102.2"
Quick verdict
Q31 leads the measured specs 12-2.
Measured wins
Q31
12
spec wins
Overall winner
Ties
3
equal specs
S310
2
spec wins
Screen size
Technology
Q31
GSM / HSPA / LTE
S310
GSM
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
S310
GSM 850 / 900 / 1800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
S310
-
4G bands
Q31
LTE
S310
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
SD card
equal specsStereo speakers
-
Speed
Q31
HSPA, LTE
S310
-
GPRS
Q31
-
S310
Yes
EDGE
Q31
-
S310
Yes
Announced
Q31
2020, September 17. Released 2020, September 25
S310
2010, November. Released 2010, November
Status
Q31
Discontinued
S310
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
S310
114 x 48.4 x 10.5 mm (4.49 x 1.91 x 0.41 in)
Weight
Q31
145 g (5.11 oz)
S310
86 g (3.03 oz)
SIM
Q31
Nano-SIM
S310
Mini-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
S310
-
Type
Q31
IPS LCD
S310
TFT, 256K colors
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
S310
2.2 inches, 15.2 cm2 (~27.6% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
S310
176 x 220 pixels (~128 ppi density)
OS
Q31
Android 10
S310
-
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
S310
-
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
S310
-
GPU
Q31
PowerVR GE8320
S310
-
Card slot
Q31
microSDXC
S310
microSDHC (dedicated slot)
Internal
Q31
32GB 3GB RAM
S310
15MB
Other
Q31
eMMC 5.1
S310
-
Phonebook
Q31
-
S310
1000 entries, Photocall
Call records
Q31
-
S310
Yes
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
S310
-
Features
Q31
LED flash, panorama, HDR
S310
-
Video
Q31
1080p@30fps
S310
Yes
Single
Q31
-
S310
3.15 MP
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
S310
-
Video
Q31
1080p@30fps
S310
-
Other
Q31
-
S310
No
Loudspeaker
Q31
Yes
S310
Yes
3.5mm jack
Q31
Yes
S310
No
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
S310
No
Bluetooth
Q31
5.0, A2DP, LE
S310
2.1, A2DP
Positioning
Q31
GPS
S310
No
NFC
Q31
No
S310
-
Radio
Q31
No
S310
FM radio
USB
Q31
microUSB 2.0
S310
microUSB 2.0
Sensors
Q31
Accelerometer
S310
Messaging
Q31
-
S310
SMS, MMS, Email
Browser
Q31
-
S310
WAP 2.0/xHTML, HTML
Games
Q31
-
S310
Yes
Java
Q31
-
S310
Yes, MIDP 2.1
Other
Q31
-
S310
SNS integration MP3/WAV/eAAC+ MP4/H.264 player Organizer Document viewer Voice memo Predictive text input
Type
Q31
Li-Ion 3000 mAh
S310
Removable Li-Ion 900 mAh battery
Stand-by
Q31
-
S310
Up to 800 h
Talk time
Q31
-
S310
Up to 13 h 30 min
Colors
Q31
Silver
S310
Black, White
Models
Q31
LM-Q310N
S310
-
Price
Q31
About 150 EUR
S310
About 80 EUR
SAR EU
Q31
-
S310
0.92 W/kg (head) 0.93 W/kg (body)