Screen size
A355Winner: 3.5"+49%
C3571.8"
Quick verdict
A355 leads the measured specs 9-1.
Measured wins
A355
9
spec wins
Overall winner
Ties
3
equal specs
C357
1
spec wins
Screen size
Technology
A355
GSM / HSPA
C357
GSM
2G bands
A355
GSM 900 / 1800 - SIM 1 & SIM 2
C357
GSM 850 / 1900 - SIM 1 & SIM 2
3G bands
A355
HSDPA
C357
-
Speed
A355
HSPA
C357
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
SD card
equal specsStereo speakers
-
GPRS
A355
Yes
C357
Yes
EDGE
A355
Yes
C357
No
Announced
A355
2015, May. Released 2015, May
C357
2010
Status
A355
Discontinued
C357
Discontinued
Dimensions
A355
115.3 x 63.3 x 10.2 mm (4.54 x 2.49 x 0.40 in)
C357
105 x 43 x 14 mm (4.13 x 1.69 x 0.55 in)
Weight
A355
97.5 g (3.46 oz)
C357
80 g (2.82 oz)
SIM
A355
Dual SIM
C357
Dual SIM (Mini-SIM)
Other
A355
-
C357
Flashlight
Type
A355
TFT, 256K colors
C357
TFT
Size
A355
3.5 inches, 36.5 cm2 (~50.0% screen-to-body ratio)
C357
1.8 inches, 10.2 cm2 (~22.6% screen-to-body ratio)
Resolution
A355
320 x 480 pixels, 3:2 ratio (~165 ppi density)
C357
176 x 220 pixels (~157 ppi density)
OS
A355
Android 4.4.2 (KitKat)
C357
-
Chipset
A355
Spreadtrum 7715
C357
-
CPU
A355
1.0 GHz
C357
-
GPU
A355
Mali-400
C357
-
Card slot
A355
microSDHC
C357
microSDHC (dedicated slot)
Internal
A355
512MB 256MB RAM
C357
-
Phonebook
A355
-
C357
1000 entries
Call records
A355
-
C357
20 dialed, 20 received, 20 missed calls
Single
A355
2 MP
C357
VGA
Features
A355
Dual-LED flash
C357
-
Video
A355
Yes
C357
Yes
Single
A355
VGA
C357
-
Video
A355
C357
-
Other
A355
-
C357
No
Loudspeaker
A355
Yes
C357
Yes
3.5mm jack
A355
Yes
C357
-
WLAN
A355
Wi-Fi 802.11 b/g/n
C357
No
Bluetooth
A355
2.0
C357
2.0
Positioning
A355
GPS
C357
No
NFC
A355
No
C357
-
Radio
A355
FM radio
C357
Stereo FM radio
USB
A355
microUSB
C357
microUSB
Sensors
A355
Accelerometer
C357
Messaging
A355
-
C357
SMS, MMS
Games
A355
-
C357
Yes
Java
A355
-
C357
No
Other
A355
-
C357
Black/white list Audio/video player
Type
A355
Li-Ion 1200 mAh battery
C357
Removable Li-Ion 1000 mAh battery
Stand-by
A355
-
C357
Up to 400 h
Talk time
A355
-
C357
Up to 5 h 20 min
Colors
A355
Light Blue, Dart Blue, Red, Yellow, White
C357
Black/Blue
SAR EU
A355
0.49 W/kg (head) 0.84 W/kg (body)
C357
-