Screen size
Q31Winner: 5.7"+65%
Trax CU5752.0"
Quick verdict
Q31 leads the measured specs 14-1.
Measured wins
Q31
14
spec wins
Overall winner
Ties
2
equal specs
Trax CU575
1
spec wins
Screen size
Technology
Q31
GSM / HSPA / LTE
Trax CU575
GSM / HSPA
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
Trax CU575
GSM 850 / 900 / 1800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
Trax CU575
HSDPA 850 / 1900
4G bands
Q31
LTE
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
Trax CU575
-
Speed
Q31
HSPA, LTE
Trax CU575
HSPA 3.6/0.384 Mbps
Announced
Q31
2020, September 17. Released 2020, September 25
Trax CU575
2007, August
Status
Q31
Discontinued
Trax CU575
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Trax CU575
99 x 51 x 15.7 mm (3.90 x 2.01 x 0.62 in)
Weight
Q31
145 g (5.11 oz)
Trax CU575
110 g (3.88 oz)
SIM
Q31
Nano-SIM
Trax CU575
Mini-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Trax CU575
-
Type
Q31
IPS LCD
Trax CU575
TFT, 65K colors
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Trax CU575
2.0 inches, 12.6 cm2 (~24.9% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Trax CU575
176 x 220 pixels (~141 ppi density)
Other
Q31
-
Trax CU575
Second external TFT, 128 x 160 pixels Downloadable wallpapers
OS
Q31
Android 10
Trax CU575
-
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
Trax CU575
-
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
Trax CU575
-
GPU
Q31
PowerVR GE8320
Trax CU575
-
Card slot
Q31
microSDXC
Trax CU575
microSDHC (dedicated slot)
Internal
Q31
32GB 3GB RAM
Trax CU575
-
Other
Q31
eMMC 5.1
Trax CU575
-
Phonebook
Q31
-
Trax CU575
500 entries
Call records
Q31
-
Trax CU575
10 dialed, 10 received, 10 missed calls
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
Trax CU575
-
Features
Q31
LED flash, panorama, HDR
Trax CU575
-
Video
Q31
1080p@30fps
Trax CU575
QCIF
Single
Q31
-
Trax CU575
1.3 MP
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Trax CU575
-
Video
Q31
1080p@30fps
Trax CU575
-
Other
Q31
-
Trax CU575
No
Loudspeaker
Q31
Yes
Trax CU575
Yes
3.5mm jack
Q31
Yes
Trax CU575
No
Alert types
Q31
-
Trax CU575
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Trax CU575
No
Bluetooth
Q31
5.0, A2DP, LE
Trax CU575
1.2, A2DP
Positioning
Q31
GPS
Trax CU575
No
NFC
Q31
No
Trax CU575
-
Radio
Q31
No
Trax CU575
No
USB
Q31
microUSB 2.0
Trax CU575
Proprietary
Sensors
Q31
Accelerometer
Trax CU575
Messaging
Q31
-
Trax CU575
SMS, EMS, MMS, Email
Browser
Q31
-
Trax CU575
WAP 2.0/xHTML
Games
Q31
-
Trax CU575
Yes + downloadable
Java
Q31
-
Trax CU575
Yes, MIDP 2.0
Other
Q31
-
Trax CU575
MP3/AAC player Predictive text input Voice dial Organizer Tip Calculator World Clock Stop Watch Date Finder D-Day Counter
Type
Q31
Li-Ion 3000 mAh
Trax CU575
Removable Li-Po 980 mAh battery
Stand-by
Q31
-
Trax CU575
Up to 300 h
Talk time
Q31
-
Trax CU575
Up to 3 h
Colors
Q31
Silver
Trax CU575
Black, Gray
Models
Q31
LM-Q310N
Trax CU575
-
Price
Q31
About 150 EUR
Trax CU575
About 80 EUR
SAR
Q31
-
Trax CU575
1.26 W/kg (head) 0.54 W/kg (body)