Screen size
KU7302.0"
Q31Winner: 5.7"+65%
Quick verdict
Q31 leads the measured specs 14-1.
Measured wins
KU730
1
spec wins
Ties
2
equal specs
Q31
14
spec wins
Overall winner
Screen size
Technology
KU730
GSM / UMTS
Q31
GSM / HSPA / LTE
2G bands
KU730
GSM 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
KU730
UMTS 2100
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
KU730
Yes, 384 kbps
Q31
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
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
HSPA, LTE
4G bands
KU730
-
Q31
LTE
Announced
KU730
2006, February
Q31
2020, September 17. Released 2020, September 25
Status
KU730
Discontinued
Q31
Discontinued
Dimensions
KU730
96.9 x 46.9 x 19.5 mm (3.81 x 1.85 x 0.77 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
KU730
105 g (3.70 oz)
Q31
145 g (5.11 oz)
SIM
KU730
Mini-SIM
Q31
Nano-SIM
Other
KU730
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
KU730
TFT, 256K colors
Q31
IPS LCD
Size
KU730
2.0 inches, 31 x 39 mm, 12.6 cm2 (~27.7% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
KU730
176 x 220 pixels (~141 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
KU730
Second external 65K colors display, TFT (96 x 96 pixels) Downloadable wallpapers
Q31
-
Card slot
KU730
microSD (dedicated slot)
Q31
microSDXC
Phonebook
KU730
500 entries
Q31
-
Call records
KU730
10 dialed, 10 received, 10 missed calls
Q31
-
Internal
KU730
-
Q31
32GB 3GB RAM
Other
KU730
-
Q31
eMMC 5.1
Single
KU730
1.3 MP
Q31
-
Video
KU730
Yes
Q31
1080p@30fps
Dual
KU730
-
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
KU730
-
Q31
LED flash, panorama, HDR
Single
KU730
VGA videocall camera
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
KU730
Q31
1080p@30fps
Loudspeaker
KU730
No
Q31
Yes
Alert types
KU730
Vibration; Downloadable polyphonic ringtones
Q31
-
3.5mm jack
KU730
No
Q31
Yes
WLAN
KU730
No
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
KU730
1.1
Q31
5.0, A2DP, LE
Positioning
KU730
No
Q31
GPS
Radio
KU730
No
Q31
No
USB
KU730
1.1
Q31
microUSB 2.0
NFC
KU730
-
Q31
No
Sensors
KU730
Q31
Accelerometer
Messaging
KU730
SMS, EMS, MMS
Q31
-
Browser
KU730
WAP 2.0/xHTML
Q31
-
Games
KU730
Yes
Q31
-
Java
KU730
Yes, MIDP 2.0
Q31
-
Other
KU730
Video streaming MP3/AAC/MP4/AAC+ player Predictive text input Organizer Voice memo
Q31
-
Type
KU730
Removable Li-Ion 1050 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
KU730
Up to 190 h
Q31
-
Talk time
KU730
Up to 3 h
Q31
-
Colors
KU730
Black
Q31
Silver
Models
KU730
-
Q31
LM-Q310N
Price
KU730
-
Q31
About 150 EUR
OS
KU730
-
Q31
Android 10
Chipset
KU730
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
KU730
-
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
KU730
-
Q31
PowerVR GE8320