Screen size
equal specsA424.0"
Millennia Hero4.0"
Quick verdict
Millennia Hero leads the measured specs 6-2.
Measured wins
A42
2
spec wins
Ties
9
equal specs
Millennia Hero
6
spec wins
Overall winner
Screen size
equal specsTechnology
A42
GSM / HSPA
Millennia Hero
GSM / HSPA
2G bands
A42
GSM 900 / 1800 - SIM 1 & SIM 2
Millennia Hero
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
A42
HSDPA 2100
Millennia Hero
HSDPA 2100
Speed
A42
HSPA
Millennia Hero
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
HSPA
Announced
A42
2014, July. Released 2014, July
Millennia Hero
2015, August. Released 2015, August
Status
A42
Discontinued
Millennia Hero
Discontinued
Dimensions
A42
124.5 x 63.5 x 10.2 mm (4.90 x 2.5 x 0.40 in)
Millennia Hero
125 x 64 x 11 mm (4.92 x 2.52 x 0.43 in)
Weight
A42
-
Millennia Hero
113 g (3.99 oz)
SIM
A42
Dual SIM
Millennia Hero
Dual SIM
Type
A42
IPS LCD
Millennia Hero
TFT, 256K colors
Size
A42
4.0 inches, 45.5 cm2 (~57.6% screen-to-body ratio)
Millennia Hero
4.0 inches, 45.5 cm2 (~56.9% screen-to-body ratio)
Resolution
A42
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Millennia Hero
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
A42
Android 4.2.2 (Jelly Bean)
Millennia Hero
Android 5.1 (Lollipop)
CPU
A42
Dual-core 1.3 GHz
Millennia Hero
Quad-core 1.2 GHz
Card slot
A42
microSDHC
Millennia Hero
microSDHC
Internal
A42
4GB 512MB RAM
Millennia Hero
8GB 1GB RAM
Single
A42
5 MP
Millennia Hero
5 MP
Video
A42
Yes
Millennia Hero
Yes
Features
A42
-
Millennia Hero
LED flash
Single
A42
1.3 MP
Millennia Hero
3.2 MP
Video
A42
Millennia Hero
Loudspeaker
A42
Yes
Millennia Hero
Yes
3.5mm jack
A42
Yes
Millennia Hero
Yes
WLAN
A42
Wi-Fi 802.11 b/g/n, hotspot
Millennia Hero
Wi-Fi 802.11 b/g/n
Bluetooth
A42
2.0
Millennia Hero
2.0
Positioning
A42
GPS
Millennia Hero
A-GPS
NFC
A42
No
Millennia Hero
No
Radio
A42
FM radio
Millennia Hero
FM radio
USB
A42
microUSB
Millennia Hero
microUSB 2.0
Sensors
A42
Accelerometer, proximity
Millennia Hero
Accelerometer
Type
A42
Li-Ion 1400 mAh battery
Millennia Hero
Li-Ion 1700 mAh battery
Stand-by
A42
Up to 180 h
Millennia Hero
-
Talk time
A42
Up to 5 h
Millennia Hero
-
Colors
A42
Yellow, Blue, White
Millennia Hero
Black, White/Gold, White/Silver, Black/Gold
SAR EU
A42
0.69 W/kg (head) 0.71 W/kg (body)
Millennia Hero
0.34 W/kg (head) 0.76 W/kg (body)
Price
A42
About 80 EUR
Millennia Hero
-