Screen size
A355Winner: 3.5"+49%
C101.8"
Quick verdict
A355 leads the measured specs 10-1.
Measured wins
A355
10
spec wins
Overall winner
Ties
2
equal specs
C10
1
spec wins
Screen size
Technology
A355
GSM / HSPA
C10
GSM
2G bands
A355
GSM 900 / 1800 - SIM 1 & SIM 2
C10
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
A355
HSDPA
C10
-
Speed
A355
HSPA
C10
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
-
GPRS
A355
Yes
C10
Yes
EDGE
A355
Yes
C10
No
Announced
A355
2015, May. Released 2015, May
C10
2011
Status
A355
Discontinued
C10
Discontinued
Dimensions
A355
115.3 x 63.3 x 10.2 mm (4.54 x 2.49 x 0.40 in)
C10
108 x 46 x 14.3 mm (4.25 x 1.81 x 0.56 in)
Weight
A355
97.5 g (3.46 oz)
C10
81 g (2.86 oz)
SIM
A355
Dual SIM
C10
Dual SIM (Mini-SIM)
Other
A355
-
C10
Flashlight
Type
A355
TFT, 256K colors
C10
TFT
Size
A355
3.5 inches, 36.5 cm2 (~50.0% screen-to-body ratio)
C10
1.8 inches, 10.2 cm2 (~20.5% screen-to-body ratio)
Resolution
A355
320 x 480 pixels, 3:2 ratio (~165 ppi density)
C10
128 x 160 pixels (~114 ppi density)
OS
A355
Android 4.4.2 (KitKat)
C10
-
Chipset
A355
Spreadtrum 7715
C10
-
CPU
A355
1.0 GHz
C10
-
GPU
A355
Mali-400
C10
-
Card slot
A355
microSDHC
C10
microSDHC (dedicated slot)
Internal
A355
512MB 256MB RAM
C10
-
Phonebook
A355
-
C10
500 entries
Call records
A355
-
C10
20 dialed, 20 received, 20 missed calls
Single
A355
2 MP
C10
Yes
Features
A355
Dual-LED flash
C10
-
Video
A355
Yes
C10
Yes
Single
A355
VGA
C10
-
Video
A355
C10
-
Other
A355
-
C10
No
Loudspeaker
A355
Yes
C10
Yes
3.5mm jack
A355
Yes
C10
No
WLAN
A355
Wi-Fi 802.11 b/g/n
C10
No
Bluetooth
A355
2.0
C10
No
Positioning
A355
GPS
C10
No
NFC
A355
No
C10
-
Radio
A355
FM radio
C10
Stereo FM radio
USB
A355
microUSB
C10
microUSB
Sensors
A355
Accelerometer
C10
Messaging
A355
-
C10
SMS, MMS
Games
A355
-
C10
Yes
Java
A355
-
C10
No
Other
A355
-
C10
Audio/video player
Type
A355
Li-Ion 1200 mAh battery
C10
Removable Li-Ion 800 mAh battery
Stand-by
A355
-
C10
Up to 150 h
Talk time
A355
-
C10
Up to 5 h
Colors
A355
Light Blue, Dart Blue, Red, Yellow, White
C10
Black/Red
SAR EU
A355
0.49 W/kg (head) 0.84 W/kg (body)
C10
-