Screen size
equal specsA34.0"
A4+4.0"
Quick verdict
A4+ leads the measured specs 4-1.
Measured wins
A3
1
spec wins
Ties
7
equal specs
A4+
4
spec wins
Overall winner
Screen size
equal specsTechnology
A3
GSM
A4+
GSM
2G bands
A3
GSM 850 / 1900 - SIM 1 & SIM 2, GSM 900 / 1800 - SIM 1 & SIM 2
A4+
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
A3
Yes
A4+
Yes
EDGE
A3
Yes
A4+
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Yes
Announced
A3
2013, March. Released 2013, March
A4+
2013. Released 2013
Status
A3
Discontinued
A4+
Discontinued
Dimensions
A3
113 x 61 x 13.5 mm (4.45 x 2.40 x 0.53 in)
A4+
123 x 63 x 10.5 mm (4.84 x 2.48 x 0.41 in)
Weight
A3
90 g (3.17 oz)
A4+
87.5 g without battery (3.07 oz)
SIM
A3
Dual SIM (Mini-SIM)
A4+
Dual SIM
Type
A3
TFT
A4+
IPS LCD
Size
A3
4.0 inches, 47.6 cm2 (~69.1% screen-to-body ratio)
A4+
4.0 inches, 45.5 cm2 (~58.8% screen-to-body ratio)
Resolution
A3
320 x 480 pixels, 3:2 ratio (~144 ppi density)
A4+
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
A3
Android 2.3.6 (Gingerbread)
A4+
Android 4.0 (Ice Cream Sandwich)
CPU
A3
1.0 GHz
A4+
Dual-core 1.0 GHz
Card slot
A3
microSDHC (dedicated slot)
A4+
microSDHC (dedicated slot)
Internal
A3
256MB RAM, 512MB
A4+
90MB
Single
A3
3.15 MP
A4+
3.15 MP
Video
A3
Yes
A4+
Yes
Single
A3
VGA
A4+
-
Video
A3
A4+
-
Other
A3
-
A4+
No
Loudspeaker
A3
Yes
A4+
Yes
3.5mm jack
A3
Yes
A4+
Yes
WLAN
A3
Wi-Fi 802.11 b/g/n, hotspot
A4+
Wi-Fi 802.11 b/g/n
Bluetooth
A3
Yes
A4+
Yes
Positioning
A3
No
A4+
No
NFC
A3
No
A4+
No
Radio
A3
FM radio
A4+
FM radio
USB
A3
Proprietary
A4+
Proprietary
Sensors
A3
Accelerometer
A4+
Accelerometer, proximity
Type
A3
Li-Ion 1400 mAh battery
A4+
Li-Ion 1250 mAh battery
Stand-by
A3
Up to 250 h
A4+
Up to 125 h
Talk time
A3
Up to 4 h 20 min
A4+
Up to 5 h
Colors
A3
White/Black
A4+
White/Black
Price
A3
About 70 EUR
A4+
About 50 EUR
SAR EU
A3
-
A4+
0.94 W/kg (head)