Screen size
equal specsA974.0"
Millennia Hero4.0"
Quick verdict
Millennia Hero leads the measured specs 7-0.
Measured wins
A97
0
spec wins
Ties
10
equal specs
Millennia Hero
7
spec wins
Overall winner
Screen size
equal specsTechnology
A97
GSM / HSPA
Millennia Hero
GSM / HSPA
2G bands
A97
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Millennia Hero
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
A97
HSDPA 850 / 900 / 1900 / 2100
Millennia Hero
HSDPA 2100
Speed
A97
HSPA
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Millennia Hero
HSPA
Announced
A97
2012, Q2. Released 2012, Q3
Millennia Hero
2015, August. Released 2015, August
Status
A97
Discontinued
Millennia Hero
Discontinued
Dimensions
A97
124 x 64 x 11 mm (4.88 x 2.52 x 0.43 in)
Millennia Hero
125 x 64 x 11 mm (4.92 x 2.52 x 0.43 in)
Weight
A97
130 g (4.59 oz)
Millennia Hero
113 g (3.99 oz)
SIM
A97
Dual SIM (Mini-SIM)
Millennia Hero
Dual SIM
Type
A97
TFT
Millennia Hero
TFT, 256K colors
Size
A97
4.0 inches, 45.5 cm2 (~57.4% screen-to-body ratio)
Millennia Hero
4.0 inches, 45.5 cm2 (~56.9% screen-to-body ratio)
Resolution
A97
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Millennia Hero
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
A97
Android 2.3.6 (Gingerbread)
Millennia Hero
Android 5.1 (Lollipop)
Chipset
A97
Mediatek MT6575 (40 nm)
Millennia Hero
-
CPU
A97
1.0 GHz Cortex-A9
Millennia Hero
Quad-core 1.2 GHz
GPU
A97
PowerVR SGX531
Millennia Hero
-
Card slot
A97
microSDHC (dedicated slot)
Millennia Hero
microSDHC
Internal
A97
-
Millennia Hero
8GB 1GB RAM
Single
A97
5 MP
Millennia Hero
5 MP
Video
A97
Yes
Millennia Hero
Yes
Features
A97
-
Millennia Hero
LED flash
Single
A97
Yes
Millennia Hero
3.2 MP
Video
A97
Millennia Hero
Loudspeaker
A97
Yes
Millennia Hero
Yes
3.5mm jack
A97
Yes
Millennia Hero
Yes
WLAN
A97
Wi-Fi 802.11 b/g, hotspot
Millennia Hero
Wi-Fi 802.11 b/g/n
Bluetooth
A97
2.0, A2DP
Millennia Hero
2.0
Positioning
A97
GPS, A-GPS
Millennia Hero
A-GPS
Radio
A97
Stereo FM radio, RDS, recording; FM transmitter
Millennia Hero
FM radio
USB
A97
microUSB 2.0
Millennia Hero
microUSB 2.0
NFC
A97
-
Millennia Hero
No
Sensors
A97
Accelerometer, proximity, compass
Millennia Hero
Accelerometer
Other
A97
MP3/WAV/eAAC player MP4/H.264 player Document viewer Organizer Voice memo/dial Predictive text input
Millennia Hero
-
Type
A97
Li-Ion 1500 mAh battery
Millennia Hero
Li-Ion 1700 mAh battery
Stand-by
A97
Up to 350 h
Millennia Hero
-
Talk time
A97
Up to 9 h 10 min
Millennia Hero
-
Colors
A97
Black
Millennia Hero
Black, White/Gold, White/Silver, Black/Gold
Price
A97
About 110 EUR
Millennia Hero
-
SAR EU
A97
-
Millennia Hero
0.34 W/kg (head) 0.76 W/kg (body)