Screen size
A40Winner: 4.0"+13%
A753.5"
Quick verdict
A40 leads the measured specs 11-0.
Measured wins
A40
11
spec wins
Overall winner
Ties
3
equal specs
A75
0
spec wins
Screen size
Technology
A40
GSM
A75
GSM
2G bands
A40
GSM 900 / 1800 - SIM 1 & SIM 2
A75
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
A40
Yes
A75
Yes
EDGE
A40
Yes
A75
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
equal specs3.5mm jack
SD card
equal specsStereo speakers
Yes
Announced
A40
2014, January. Released 2014, January
A75
2013, February. Released 2013, February
Status
A40
Discontinued
A75
Discontinued
Dimensions
A40
126.2 x 64 x 10.8 mm (4.97 x 2.52 x 0.43 in)
A75
-
Weight
A40
126.5 (4.44 oz)
A75
-
SIM
A40
Dual SIM
A75
Dual SIM (Mini-SIM)
Type
A40
TFT
A75
TFT
Size
A40
4.0 inches, 45.5 cm2 (~56.4% screen-to-body ratio)
A75
3.5 inches, 36.5 cm2
Resolution
A40
480 x 800 pixels, 5:3 ratio (~233 ppi density)
A75
320 x 480 pixels, 3:2 ratio (~165 ppi density)
OS
A40
Android 4.2.2 (Jelly Bean)
A75
Android 2.3.5 (Gingerbread)
CPU
A40
Dual-core 1.3 GHz
A75
1.0 GHz
Card slot
A40
microSDHC (dedicated slot)
A75
microSDHC (dedicated slot)
Internal
A40
4GB 512MB RAM
A75
-
Single
A40
5 MP
A75
2 MP
Video
A40
Yes
A75
Yes
Single
A40
VGA
A75
-
Video
A40
A75
-
Other
A40
-
A75
No
Loudspeaker
A40
Yes
A75
Yes
3.5mm jack
A40
Yes
A75
-
WLAN
A40
Wi-Fi 802.11 b/g/n, hotspot
A75
Wi-Fi 802.11 b/g/n
Bluetooth
A40
2.0
A75
Yes
Positioning
A40
GPS
A75
No
NFC
A40
No
A75
No
Radio
A40
FM radio
A75
FM radio
USB
A40
microUSB 2.0
A75
Proprietary
Sensors
A40
Accelerometer, proximity
A75
Accelerometer
Type
A40
Li-Ion 1500 mAh battery
A75
Li-Ion 1400 mAh battery
Stand-by
A40
-
A75
Up to 150 h
Talk time
A40
-
A75
Up to 5 h
Colors
A40
White, Yellow, Blue
A75
Black, White