Screen size
A52—
CX75Winner: 1.9"
Quick verdict
CX75 leads the measured specs 8-1.
Measured wins
A52
1
spec wins
Ties
2
equal specs
CX75
8
spec wins
Overall winner
Screen size
Technology
A52
GSM
CX75
GSM
2G bands
A52
GSM 900 / 1800
CX75
GSM 900 / 1800 / 1900
GPRS
A52
No
CX75
Class 10
EDGE
A52
No
CX75
No
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
equal specsSD card
Stereo speakers
Announced
A52
2003, Q3
CX75
2005, Q1
Status
A52
Discontinued
CX75
Discontinued
Dimensions
A52
104 x 46 x 21 mm, 75 cc (4.09 x 1.81 x 0.83 in)
CX75
112 x 48 x 19 mm, 90 cc (4.41 x 1.89 x 0.75 in)
Weight
A52
84 g (2.96 oz)
CX75
98 g (3.46 oz)
SIM
A52
Mini-SIM
CX75
Mini-SIM
Type
A52
Monochrome graphic
CX75
TFT, 256K colors
Size
A52
CX75
1.9 inches, 28 x 38 mm, 11.2 cm2 (~20.8% screen-to-body ratio)
Resolution
A52
101 x 64 pixels, 5 lines
CX75
132 x 176 pixels, 4:3 ratio (~116 ppi density)
Other
A52
Softkeys Downloadable logos, screensavers
CX75
-
Card slot
A52
No
CX75
RS-MMC
Phonebook
A52
50
CX75
1000 x 20 fields, Photo call
Call records
A52
10 dialed, 10 received, 10 missed calls
CX75
10 dialed, 10 received, 10 missed calls
Internal
A52
-
CX75
14MB
Other
A52
No
CX75
-
Loudspeaker
A52
Yes
CX75
Yes
Alert types
A52
Vibration; Downloadable polyphonic ringtones
CX75
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
A52
No
CX75
No
WLAN
A52
No
CX75
No
Bluetooth
A52
No
CX75
1.2
Positioning
A52
No
CX75
No
Radio
A52
No
CX75
No
USB
A52
CX75
Proprietary
Infrared port
A52
-
CX75
Yes
Sensors
A52
CX75
Messaging
A52
SMS, EMS
CX75
SMS, MMS, EMail, Instant Messaging
Browser
A52
CX75
WAP 2.0/xHTML
Clock
A52
Yes
CX75
-
Alarm
A52
Yes
CX75
-
Games
A52
2 - StackAttack, Balloon Shooter
CX75
Yes + downloadable
Java
A52
No
CX75
Yes, MIDP 2.0
Other
A52
Predictive text input Calculator Exchangeable Clip-it covers
CX75
Push and Talk MP3/AAC player Predictive text input Organizer SyncML
Type
A52
Removable Li-Ion 700 mAh battery (EBA-510)
CX75
Removable Li-Ion 750 mAh battery
Stand-by
A52
Up to 250 h
CX75
Up to 250 h
Talk time
A52
Up to 6 h
CX75
Up to 5 h
Colors
A52
Beige, Black
CX75
Titan grey, Sand silver
Single
A52
-
CX75
1.3 MP
Video
A52
-
CX75
QCIF
Other
A52
-
CX75
No