Screen size
A40Winner: 4.0"+40%
C67+2.4"
Quick verdict
A40 leads the measured specs 10-0.
Measured wins
A40
10
spec wins
Overall winner
Ties
4
equal specs
C67+
0
spec wins
Screen size
Technology
A40
GSM
C67+
GSM
2G bands
A40
GSM 900 / 1800 - SIM 1 & SIM 2
C67+
GSM 900 / 1800 - SIM 1 & SIM 2
GPRS
A40
Yes
C67+
Yes
EDGE
A40
Yes
C67+
No
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Announced
A40
2014, January. Released 2014, January
C67+
2013, August. Released 2013, August
Status
A40
Discontinued
C67+
Discontinued
Dimensions
A40
126.2 x 64 x 10.8 mm (4.97 x 2.52 x 0.43 in)
C67+
-
Weight
A40
126.5 (4.44 oz)
C67+
-
SIM
A40
Dual SIM
C67+
Dual SIM (Mini-SIM, dual stand-by)
Type
A40
TFT
C67+
TFT
Size
A40
4.0 inches, 45.5 cm2 (~56.4% screen-to-body ratio)
C67+
2.4 inches, 17.8 cm2
Resolution
A40
480 x 800 pixels, 5:3 ratio (~233 ppi density)
C67+
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Other
A40
-
C67+
Flashlight
OS
A40
Android 4.2.2 (Jelly Bean)
C67+
-
CPU
A40
Dual-core 1.3 GHz
C67+
-
Card slot
A40
microSDHC (dedicated slot)
C67+
microSDHC (dedicated slot)
Internal
A40
4GB 512MB RAM
C67+
-
Phonebook
A40
-
C67+
300 contacts
Call records
A40
-
C67+
20 entries
Single
A40
5 MP
C67+
VGA
Video
A40
Yes
C67+
Yes
Single
A40
VGA
C67+
-
Video
A40
C67+
-
Other
A40
-
C67+
No
Loudspeaker
A40
Yes
C67+
Yes
3.5mm jack
A40
Yes
C67+
-
WLAN
A40
Wi-Fi 802.11 b/g/n, hotspot
C67+
No
Bluetooth
A40
2.0
C67+
Yes
Positioning
A40
GPS
C67+
No
NFC
A40
No
C67+
No
Radio
A40
FM radio
C67+
FM radio
USB
A40
microUSB 2.0
C67+
Proprietary
Sensors
A40
Accelerometer, proximity
C67+
Messaging
A40
-
C67+
SMS
Games
A40
-
C67+
Yes
Java
A40
-
C67+
No
Other
A40
-
C67+
Auto call record Reject by SMS MP4/H.263 player MP3/WAV player
Type
A40
Li-Ion 1500 mAh battery
C67+
Li-Ion 1500 mAh, removable
Colors
A40
White, Yellow, Blue
C67+
Black
SAR EU
A40
-
C67+
0.78 W/kg (head) 0.32 W/kg (body)