Screen size
Mi-2802.8"
Mi-356 Smart Flo Mettle 3.5XWinner: 3.5"+20%
Quick verdict
Mi-356 Smart Flo Mettle 3.5X leads the measured specs 7-4.
Measured wins
Mi-280
4
spec wins
Ties
3
equal specs
Mi-356 Smart Flo Mettle 3.5X
7
spec wins
Overall winner
Screen size
Technology
Mi-280
GSM / HSPA
Mi-356 Smart Flo Mettle 3.5X
GSM
2G bands
Mi-280
GSM 900 / 1800 - SIM 1 & SIM 2
Mi-356 Smart Flo Mettle 3.5X
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
Mi-280
HSDPA 2100
Mi-356 Smart Flo Mettle 3.5X
-
Speed
Mi-280
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Mi-356 Smart Flo Mettle 3.5X
-
GPRS
Mi-280
-
Mi-356 Smart Flo Mettle 3.5X
Class 12
EDGE
Mi-280
-
Mi-356 Smart Flo Mettle 3.5X
Class 12
Announced
Mi-280
2012, February. Released 2012, February
Mi-356 Smart Flo Mettle 3.5X
2014, January. Released 2014, January
Status
Mi-280
Discontinued
Mi-356 Smart Flo Mettle 3.5X
Discontinued
Dimensions
Mi-280
105.5 x 57 x 12.9 mm (4.15 x 2.24 x 0.51 in)
Mi-356 Smart Flo Mettle 3.5X
119.9 x 63 x 11.5 mm (4.72 x 2.48 x 0.45 in)
Weight
Mi-280
96 g (3.39 oz)
Mi-356 Smart Flo Mettle 3.5X
112 g (3.95 oz)
SIM
Mi-280
Dual SIM (Mini-SIM)
Mi-356 Smart Flo Mettle 3.5X
Dual SIM (Mini-SIM)
Type
Mi-280
TFT
Mi-356 Smart Flo Mettle 3.5X
TFT
Size
Mi-280
2.8 inches, 24.3 cm2 (~40.4% screen-to-body ratio)
Mi-356 Smart Flo Mettle 3.5X
3.5 inches, 36.5 cm2 (~48.3% screen-to-body ratio)
Resolution
Mi-280
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Mi-356 Smart Flo Mettle 3.5X
320 x 480 pixels, 3:2 ratio (~165 ppi density)
OS
Mi-280
Android 2.3 (Gingerbread)
Mi-356 Smart Flo Mettle 3.5X
Android 4.2 (Jelly Bean)
Chipset
Mi-280
Mediatek MT6573 (65 nm)
Mi-356 Smart Flo Mettle 3.5X
-
CPU
Mi-280
650 MHz Cortex-A9
Mi-356 Smart Flo Mettle 3.5X
-
GPU
Mi-280
PowerVR SGX531
Mi-356 Smart Flo Mettle 3.5X
-
Card slot
Mi-280
microSDHC (dedicated slot)
Mi-356 Smart Flo Mettle 3.5X
microSDHC
Internal
Mi-280
134MB
Mi-356 Smart Flo Mettle 3.5X
-
Single
Mi-280
3.15 MP
Mi-356 Smart Flo Mettle 3.5X
2 MP
Video
Mi-280
Yes
Mi-356 Smart Flo Mettle 3.5X
Yes
Single
Mi-280
VGA
Mi-356 Smart Flo Mettle 3.5X
1.3 MP
Video
Mi-280
Mi-356 Smart Flo Mettle 3.5X
Loudspeaker
Mi-280
Yes
Mi-356 Smart Flo Mettle 3.5X
Yes
3.5mm jack
Mi-280
Yes
Mi-356 Smart Flo Mettle 3.5X
Yes
WLAN
Mi-280
Wi-Fi 802.11 b/g
Mi-356 Smart Flo Mettle 3.5X
Wi-Fi 802.11 b/g/n
Bluetooth
Mi-280
2.1, A2DP
Mi-356 Smart Flo Mettle 3.5X
2.0
Positioning
Mi-280
GPS, A-GPS
Mi-356 Smart Flo Mettle 3.5X
A-GPS only
Radio
Mi-280
FM radio
Mi-356 Smart Flo Mettle 3.5X
FM radio
USB
Mi-280
microUSB 2.0
Mi-356 Smart Flo Mettle 3.5X
microUSB
NFC
Mi-280
-
Mi-356 Smart Flo Mettle 3.5X
No
Sensors
Mi-280
Accelerometer, proximity, compass
Mi-356 Smart Flo Mettle 3.5X
Accelerometer
Other
Mi-280
MP4/H.263 player MP3/AAC+ player Organizer Voice memo Predictive text input
Mi-356 Smart Flo Mettle 3.5X
-
Type
Mi-280
Removable Li-Ion 1000 mAh battery
Mi-356 Smart Flo Mettle 3.5X
Li-Ion 1500 mAh battery
Stand-by
Mi-280
Up to 200 h
Mi-356 Smart Flo Mettle 3.5X
Up to 120 h
Talk time
Mi-280
Up to 3 h 20 min
Mi-356 Smart Flo Mettle 3.5X
Up to 7 h 30 min
Colors
Mi-280
Black
Mi-356 Smart Flo Mettle 3.5X
Silver
Price
Mi-280
About 70 EUR
Mi-356 Smart Flo Mettle 3.5X
About 40 EUR