Screen size
Q31Winner: 5.7"+47%
SU9203.0"
Quick verdict
Q31 leads the measured specs 12-1.
Measured wins
Q31
12
spec wins
Overall winner
Ties
4
equal specs
SU920
1
spec wins
Screen size
Technology
Q31
GSM / HSPA / LTE
SU920
GSM
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
SU920
GSM 850 / 900 / 1800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
SU920
TD-SCDMA
4G bands
Q31
LTE
SU920
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
equal specsSD card
equal specsStereo speakers
-
Speed
Q31
HSPA, LTE
SU920
TD-SCDMA
GPRS
Q31
-
SU920
Class 10
EDGE
Q31
-
SU920
Class 10
Announced
Q31
2020, September 17. Released 2020, September 25
SU920
2010, April. Released 2010, July
Status
Q31
Discontinued
SU920
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
SU920
109.3 x 52.5 x 11.7 mm (4.30 x 2.07 x 0.46 in)
Weight
Q31
145 g (5.11 oz)
SU920
97 g (3.42 oz)
SIM
Q31
Nano-SIM
SU920
Mini-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
SU920
-
Type
Q31
IPS LCD
SU920
TFT, 256K colors
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
SU920
3.0 inches, 25.6 cm2 (~44.6% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
SU920
240 x 400 pixels, 5:3 ratio (~155 ppi density)
Other
Q31
-
SU920
S-Class Touch UI
OS
Q31
Android 10
SU920
-
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
SU920
-
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
SU920
-
GPU
Q31
PowerVR GE8320
SU920
-
Card slot
Q31
microSDXC
SU920
microSDHC (dedicated slot)
Internal
Q31
32GB 3GB RAM
SU920
-
Other
Q31
eMMC 5.1
SU920
-
Phonebook
Q31
-
SU920
Yes, Photocall
Call records
Q31
-
SU920
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
SU920
-
Features
Q31
LED flash, panorama, HDR
SU920
-
Video
Q31
1080p@30fps
SU920
Yes
Single
Q31
-
SU920
3.2 MP, AF
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
SU920
-
Video
Q31
1080p@30fps
SU920
-
Other
Q31
-
SU920
No
Loudspeaker
Q31
Yes
SU920
Yes
3.5mm jack
Q31
Yes
SU920
Yes
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
SU920
No
Bluetooth
Q31
5.0, A2DP, LE
SU920
2.1, A2DP
Positioning
Q31
GPS
SU920
No
NFC
Q31
No
SU920
-
Radio
Q31
No
SU920
No
USB
Q31
microUSB 2.0
SU920
microUSB 2.0
Sensors
Q31
Accelerometer
SU920
Accelerometer
Messaging
Q31
-
SU920
SMS, MMS, Email
Browser
Q31
-
SU920
WAP 2.0/xHTML, HTML
Games
Q31
-
SU920
Yes
Java
Q31
-
SU920
Yes, MIDP 2.1
Other
Q31
-
SU920
TV Tuner (T-DMB) MP3/WMA/AAC player MP4/H.263 player Organizer Document viewer (Word, Excel, PowerPoint, PDF) Voice memo Predictive text input
Type
Q31
Li-Ion 3000 mAh
SU920
Removable Li-Ion 900 mAh battery
Colors
Q31
Silver
SU920
Black, White, Pink
Models
Q31
LM-Q310N
SU920
-
Price
Q31
About 150 EUR
SU920
-