Screen size
equal specsMi-450 Smartflo Ivory4.5"
Mi-498 Dream Uno4.5"
Quick verdict
Mi-498 Dream Uno leads the measured specs 11-1.
Measured wins
Mi-450 Smartflo Ivory
1
spec wins
Ties
5
equal specs
Mi-498 Dream Uno
11
spec wins
Overall winner
Screen size
equal specsTechnology
Mi-450 Smartflo Ivory
GSM
Mi-498 Dream Uno
GSM / HSPA
2G bands
Mi-450 Smartflo Ivory
GSM 900 / 1800 - SIM 1 & SIM 2
Mi-498 Dream Uno
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
Mi-450 Smartflo Ivory
Class 12
Mi-498 Dream Uno
-
EDGE
Mi-450 Smartflo Ivory
Class 12
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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Mi-498 Dream Uno
-
3G bands
Mi-450 Smartflo Ivory
-
Mi-498 Dream Uno
HSDPA 850 / 2100
Speed
Mi-450 Smartflo Ivory
-
Mi-498 Dream Uno
HSPA 21.1/5.76 Mbps
Announced
Mi-450 Smartflo Ivory
2013, May. Released 2013, May
Mi-498 Dream Uno
2014, September. Released 2014, September
Status
Mi-450 Smartflo Ivory
Discontinued
Mi-498 Dream Uno
Discontinued
Dimensions
Mi-450 Smartflo Ivory
131.7 x 68.5 x 11.1 mm (5.19 x 2.70 x 0.44 in)
Mi-498 Dream Uno
132 x 67 x 9.2 mm (5.20 x 2.64 x 0.36 in)
Weight
Mi-450 Smartflo Ivory
130 g (4.59 oz)
Mi-498 Dream Uno
107 g (3.77 oz)
SIM
Mi-450 Smartflo Ivory
Dual SIM (Mini-SIM)
Mi-498 Dream Uno
Dual SIM
Type
Mi-450 Smartflo Ivory
TFT
Mi-498 Dream Uno
TFT
Size
Mi-450 Smartflo Ivory
4.5 inches, 57.6 cm2 (~63.9% screen-to-body ratio)
Mi-498 Dream Uno
4.5 inches, 55.8 cm2 (~63.1% screen-to-body ratio)
Resolution
Mi-450 Smartflo Ivory
480 x 800 pixels, 5:3 ratio (~207 ppi density)
Mi-498 Dream Uno
480 x 854 pixels, 16:9 ratio (~218 ppi density)
OS
Mi-450 Smartflo Ivory
Android 4.0 (Ice Cream Sandwich)
Mi-498 Dream Uno
Android 4.4.4 (KitKat), upgradable to 5.1.1 (Lollipop), Android One
Chipset
Mi-450 Smartflo Ivory
Mediatek MT6517
Mi-498 Dream Uno
Mediatek MT6582 (28 nm)
CPU
Mi-450 Smartflo Ivory
Dual-core 1.0 GHz Cortex-A9
Mi-498 Dream Uno
Quad-core 1.3 GHz Cortex-A7
GPU
Mi-450 Smartflo Ivory
PowerVR SGX531u
Mi-498 Dream Uno
Mali-400MP2
Card slot
Mi-450 Smartflo Ivory
microSDHC (dedicated slot)
Mi-498 Dream Uno
microSDHC
Internal
Mi-450 Smartflo Ivory
-
Mi-498 Dream Uno
4GB 1GB RAM
Single
Mi-450 Smartflo Ivory
3.15 MP
Mi-498 Dream Uno
5 MP, AF
Features
Mi-450 Smartflo Ivory
LED flash
Mi-498 Dream Uno
LED flash
Video
Mi-450 Smartflo Ivory
Yes
Mi-498 Dream Uno
Yes
Single
Mi-450 Smartflo Ivory
1.3 MP
Mi-498 Dream Uno
2 MP
Video
Mi-450 Smartflo Ivory
Mi-498 Dream Uno
Loudspeaker
Mi-450 Smartflo Ivory
Yes
Mi-498 Dream Uno
Yes
3.5mm jack
Mi-450 Smartflo Ivory
Yes
Mi-498 Dream Uno
Yes
WLAN
Mi-450 Smartflo Ivory
Wi-Fi 802.11 b/g/n
Mi-498 Dream Uno
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Mi-450 Smartflo Ivory
Yes
Mi-498 Dream Uno
2.1
Positioning
Mi-450 Smartflo Ivory
A-GPS only
Mi-498 Dream Uno
GPS
NFC
Mi-450 Smartflo Ivory
No
Mi-498 Dream Uno
No
Radio
Mi-450 Smartflo Ivory
FM radio
Mi-498 Dream Uno
FM radio
USB
Mi-450 Smartflo Ivory
microUSB
Mi-498 Dream Uno
microUSB 2.0
Sensors
Mi-450 Smartflo Ivory
Accelerometer
Mi-498 Dream Uno
Accelerometer, proximity
Type
Mi-450 Smartflo Ivory
Li-Ion 1500 mAh battery
Mi-498 Dream Uno
Li-Ion 1700 mAh, removable
Stand-by
Mi-450 Smartflo Ivory
Up to 250 h
Mi-498 Dream Uno
Up to 160 h
Talk time
Mi-450 Smartflo Ivory
Up to 6 h
Mi-498 Dream Uno
Up to 17 h
Colors
Mi-450 Smartflo Ivory
White
Mi-498 Dream Uno
Black, White
Price
Mi-450 Smartflo Ivory
About 70 EUR
Mi-498 Dream Uno
About 90 EUR