Screen size
A355Winner: 3.5"+31%
C5702.4"
Quick verdict
A355 leads the measured specs 6-3.
Measured wins
A355
6
spec wins
Overall winner
Ties
4
equal specs
C570
3
spec wins
Screen size
Technology
A355
GSM / HSPA
C570
GSM
2G bands
A355
GSM 900 / 1800 - SIM 1 & SIM 2
C570
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
A355
HSDPA
C570
-
Speed
A355
HSPA
C570
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
equal specsUSB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
-
GPRS
A355
Yes
C570
Yes
EDGE
A355
Yes
C570
No
Announced
A355
2015, May. Released 2015, May
C570
2012
Status
A355
Discontinued
C570
Discontinued
Dimensions
A355
115.3 x 63.3 x 10.2 mm (4.54 x 2.49 x 0.40 in)
C570
116.5 x 49.5 x 9.8 mm (4.59 x 1.95 x 0.39 in)
Weight
A355
97.5 g (3.46 oz)
C570
-
SIM
A355
Dual SIM
C570
Dual SIM (Mini-SIM)
Type
A355
TFT, 256K colors
C570
TFT
Size
A355
3.5 inches, 36.5 cm2 (~50.0% screen-to-body ratio)
C570
2.4 inches, 17.8 cm2 (~30.9% screen-to-body ratio)
Resolution
A355
320 x 480 pixels, 3:2 ratio (~165 ppi density)
C570
240 x 320 pixels, 4:3 ratio (~167 ppi density)
OS
A355
Android 4.4.2 (KitKat)
C570
-
Chipset
A355
Spreadtrum 7715
C570
-
CPU
A355
1.0 GHz
C570
-
GPU
A355
Mali-400
C570
-
Card slot
A355
microSDHC
C570
microSDHC (dedicated slot)
Internal
A355
512MB 256MB RAM
C570
-
Phonebook
A355
-
C570
500 entries
Call records
A355
-
C570
20 dialed, 20 received, 20 missed calls
Single
A355
2 MP
C570
1.3 MP
Features
A355
Dual-LED flash
C570
-
Video
A355
Yes
C570
Yes
Single
A355
VGA
C570
-
Video
A355
C570
-
Other
A355
-
C570
No
Loudspeaker
A355
Yes
C570
Yes
3.5mm jack
A355
Yes
C570
Yes
WLAN
A355
Wi-Fi 802.11 b/g/n
C570
No
Bluetooth
A355
2.0
C570
2.0
Positioning
A355
GPS
C570
No
NFC
A355
No
C570
-
Radio
A355
FM radio
C570
FM radio
USB
A355
microUSB
C570
microUSB
Sensors
A355
Accelerometer
C570
Messaging
A355
-
C570
SMS, MMS
Games
A355
-
C570
Yes
Java
A355
-
C570
No
Other
A355
-
C570
Audio/video player
Type
A355
Li-Ion 1200 mAh battery
C570
Removable Li-Ion 1000 mAh battery
Stand-by
A355
-
C570
Up to 200 h
Talk time
A355
-
C570
Up to 6 h
Colors
A355
Light Blue, Dart Blue, Red, Yellow, White
C570
Black
SAR EU
A355
0.49 W/kg (head) 0.84 W/kg (body)
C570
-