Screen size
equal specsA904.0"
Millennia Hero4.0"
Quick verdict
Millennia Hero leads the measured specs 8-0.
Measured wins
A90
0
spec wins
Ties
9
equal specs
Millennia Hero
8
spec wins
Overall winner
Screen size
equal specsTechnology
A90
GSM / HSPA
Millennia Hero
GSM / HSPA
2G bands
A90
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Millennia Hero
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
A90
HSDPA 850 / 900 / 1900 / 2100
Millennia Hero
HSDPA 2100
Speed
A90
HSPA
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
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Millennia Hero
HSPA
Announced
A90
2012, Q2. Released 2012, Q3
Millennia Hero
2015, August. Released 2015, August
Status
A90
Discontinued
Millennia Hero
Discontinued
Dimensions
A90
128 x 66 x 11.5 mm (5.04 x 2.60 x 0.45 in)
Millennia Hero
125 x 64 x 11 mm (4.92 x 2.52 x 0.43 in)
Weight
A90
128 g (4.52 oz)
Millennia Hero
113 g (3.99 oz)
SIM
A90
Dual SIM (Mini-SIM)
Millennia Hero
Dual SIM
Type
A90
TFT
Millennia Hero
TFT, 256K colors
Size
A90
4.0 inches, 45.5 cm2 (~53.9% screen-to-body ratio)
Millennia Hero
4.0 inches, 45.5 cm2 (~56.9% screen-to-body ratio)
Resolution
A90
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Millennia Hero
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
A90
Android 2.3.5 (Gingerbread)
Millennia Hero
Android 5.1 (Lollipop)
CPU
A90
650 MHz
Millennia Hero
Quad-core 1.2 GHz
Card slot
A90
microSDHC (dedicated slot)
Millennia Hero
microSDHC
Internal
A90
-
Millennia Hero
8GB 1GB RAM
Single
A90
5 MP
Millennia Hero
5 MP
Video
A90
Yes
Millennia Hero
Yes
Features
A90
-
Millennia Hero
LED flash
Single
A90
Yes
Millennia Hero
3.2 MP
Video
A90
Millennia Hero
Loudspeaker
A90
Yes
Millennia Hero
Yes
3.5mm jack
A90
Yes
Millennia Hero
Yes
WLAN
A90
Wi-Fi 802.11 b/g, hotspot
Millennia Hero
Wi-Fi 802.11 b/g/n
Bluetooth
A90
2.0, A2DP
Millennia Hero
2.0
Positioning
A90
GPS, A-GPS
Millennia Hero
A-GPS
Radio
A90
Stereo FM radio, RDS, recording; FM transmitter
Millennia Hero
FM radio
USB
A90
microUSB 2.0
Millennia Hero
microUSB 2.0
NFC
A90
-
Millennia Hero
No
Sensors
A90
Accelerometer, proximity, compass
Millennia Hero
Accelerometer
Other
A90
MP3/WAV/eAAC player MP4/H.264 player Document viewer Organizer Voice memo/dial Predictive text input
Millennia Hero
-
Type
A90
Li-Ion 1420 mAh battery
Millennia Hero
Li-Ion 1700 mAh battery
Stand-by
A90
Up to 300 h
Millennia Hero
-
Talk time
A90
Up to 8 h 20 min
Millennia Hero
-
Colors
A90
Black
Millennia Hero
Black, White/Gold, White/Silver, Black/Gold
SAR EU
A90
-
Millennia Hero
0.34 W/kg (head) 0.76 W/kg (body)