Screen size
C702.2"
S1Winner: 5.0"+56%
Quick verdict
S1 leads the measured specs 15-0.
Measured wins
C70
0
spec wins
Ties
2
equal specs
S1
15
spec wins
Overall winner
Screen size
Technology
C70
GSM
S1
GSM / HSPA
2G bands
C70
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
S1
GSM 900 / 1800 - SIM 1 & SIM 2
GPRS
C70
Yes
S1
-
EDGE
C70
No
S1
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
-
3G bands
C70
-
S1
HSDPA 2100
Speed
C70
-
S1
HSPA
Announced
C70
2012
S1
2014, February. Released 2014, February
Status
C70
Discontinued
S1
Discontinued
Dimensions
C70
-
S1
144 x 71 x 8.9 mm (5.67 x 2.80 x 0.35 in)
Weight
C70
-
S1
137 g (4.83 oz)
SIM
C70
Dual SIM (Mini-SIM)
S1
Dual SIM
Type
C70
TFT
S1
IPS LCD
Size
C70
2.2 inches, 15.2 cm2
S1
5.0 inches, 68.9 cm2 (~67.4% screen-to-body ratio)
Resolution
C70
176 x 220 pixels (~128 ppi density)
S1
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Card slot
C70
microSDHC (dedicated slot)
S1
microSDHC (dedicated slot)
Phonebook
C70
500 contacts
S1
-
Call records
C70
Yes
S1
-
Internal
C70
-
S1
16GB 1GB RAM
Single
C70
1.3 MP
S1
13 MP, AF
Video
C70
Yes
S1
Yes
Features
C70
-
S1
LED flash
Other
C70
No
S1
-
Single
C70
-
S1
8 MP
Video
C70
-
S1
Loudspeaker
C70
Yes
S1
Yes
3.5mm jack
C70
No
S1
Yes
WLAN
C70
No
S1
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
C70
2.0
S1
4.0, A2DP
Positioning
C70
No
S1
GPS
Radio
C70
Stereo FM radio
S1
FM radio
USB
C70
microUSB
S1
microUSB 2.0
NFC
C70
-
S1
No
Sensors
C70
S1
Accelerometer, proximity
Messaging
C70
SMS, MMS
S1
-
Games
C70
Yes
S1
-
Java
C70
No
S1
-
Other
C70
Audio/video player
S1
-
Type
C70
Removable Li-Ion 800 mAh battery
S1
Li-Ion 2300 mAh battery
Stand-by
C70
Up to 200 h
S1
-
Talk time
C70
Up to 5 h 50 min
S1
-
Colors
C70
Silver
S1
Black
OS
C70
-
S1
Android 4.2.1 (Jelly Bean)
CPU
C70
-
S1
Quad-core 1.5 GHz