Screen size
A111Winner: 5.0"+10%
A214.5"
Quick verdict
A21 leads the measured specs 4-3.
Measured wins
A111
3
spec wins
Ties
8
equal specs
A21
4
spec wins
Overall winner
Screen size
Technology
A111
GSM / HSPA
A21
GSM / HSPA
2G bands
A111
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
A21
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
A111
HSDPA 900 / 2100
A21
HSDPA 2100
Speed
A111
HSPA
A21
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
equal specsMain 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
HSPA 7.2/0.384 Mbps
Announced
A111
2013, March. Released 2013, March
A21
2012
Status
A111
Discontinued
A21
Discontinued
Dimensions
A111
148 x 80 x 12 mm (5.83 x 3.15 x 0.47 in)
A21
-
Weight
A111
-
A21
-
SIM
A111
Dual SIM (Mini-SIM)
A21
Dual SIM (Mini-SIM)
Type
A111
TFT
A21
TFT, 256K colors
Size
A111
5.0 inches, 71.2 cm2 (~60.1% screen-to-body ratio)
A21
4.5 inches, 57.6 cm2
Resolution
A111
480 x 800 pixels, 5:3 ratio (~187 ppi density)
A21
480 x 800 pixels, 5:3 ratio (~207 ppi density)
OS
A111
Android 4.0 (Ice Cream Sandwich)
A21
Android 4.0 (Ice Cream Sandwich)
CPU
A111
Dual-core 1.2 GHz
A21
Dual-core 1.2 GHz
Card slot
A111
microSDHC (dedicated slot)
A21
microSDHC (dedicated slot)
Internal
A111
4GB 512MB RAM
A21
4GB 512MB RAM
Single
A111
5 MP, AF
A21
5 MP, AF
Features
A111
LED flash
A21
LED flash
Video
A111
Yes
A21
Yes
Single
A111
Yes
A21
1.3 MP
Video
A111
A21
Loudspeaker
A111
Yes
A21
Yes
3.5mm jack
A111
Yes
A21
Yes
WLAN
A111
Wi-Fi 802.11 b/g/n, hotspot
A21
Wi-Fi 802.11 b/g/n
Bluetooth
A111
Yes
A21
2.1, A2DP
Positioning
A111
GPS
A21
GPS
NFC
A111
No
A21
No
Radio
A111
FM radio
A21
No
USB
A111
Proprietary
A21
microUSB 2.0
Sensors
A111
Accelerometer
A21
Accelerometer, proximity
Type
A111
Li-Ion 2150 mAh battery
A21
Li-Ion 1800 mAh, removable
Stand-by
A111
-
A21
Up to 200 h
Talk time
A111
-
A21
Up to 5 h
Colors
A111
White/Black
A21
Pearl White
SAR EU
A111
0.87 W/kg (head)
A21
0.44 W/kg (head)
Price
A111
About 150 EUR
A21
About 130 EUR