Screen size
Mi-492 Stellar Virtuoso Pro+—
Stellar 507 (Mi-507)Winner: 5.0"
Quick verdict
Stellar 507 (Mi-507) leads the measured specs 7-2.
Measured wins
Mi-492 Stellar Virtuoso Pro+
2
spec wins
Ties
7
equal specs
Stellar 507 (Mi-507)
7
spec wins
Overall winner
Screen size
Technology
Mi-492 Stellar Virtuoso Pro+
GSM / HSPA
Stellar 507 (Mi-507)
GSM / HSPA
2G bands
Mi-492 Stellar Virtuoso Pro+
GSM 900 / 1800 - SIM 1 & SIM 2
Stellar 507 (Mi-507)
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
Mi-492 Stellar Virtuoso Pro+
HSDPA 2100
Stellar 507 (Mi-507)
HSDPA 2100
Speed
Mi-492 Stellar Virtuoso Pro+
HSPA
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
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
Stellar 507 (Mi-507)
HSPA 21.1/5.76 Mbps
Announced
Mi-492 Stellar Virtuoso Pro+
2013, September. Released 2013, September
Stellar 507 (Mi-507)
2014, August. Released 2014, August
Status
Mi-492 Stellar Virtuoso Pro+
Discontinued
Stellar 507 (Mi-507)
Discontinued
Dimensions
Mi-492 Stellar Virtuoso Pro+
133.8 x 68.2 x 10 mm (5.27 x 2.69 x 0.39 in)
Stellar 507 (Mi-507)
145.2 x 72.7 x 10.7 mm (5.72 x 2.86 x 0.42 in)
Weight
Mi-492 Stellar Virtuoso Pro+
123.3 g (4.34 oz)
Stellar 507 (Mi-507)
184 g (6.49 oz)
SIM
Mi-492 Stellar Virtuoso Pro+
Dual SIM
Stellar 507 (Mi-507)
Dual SIM (Mini-SIM/ Micro-SIM)
Type
Mi-492 Stellar Virtuoso Pro+
TFT
Stellar 507 (Mi-507)
TFT, 256K colors
Size
Mi-492 Stellar Virtuoso Pro+
, -
Stellar 507 (Mi-507)
5.0 inches, 68.9 cm2 (~65.3% screen-to-body ratio)
Resolution
Mi-492 Stellar Virtuoso Pro+
480 x 854 pixels, 16:9 ratio
Stellar 507 (Mi-507)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
Mi-492 Stellar Virtuoso Pro+
Android 4.2 (Jelly Bean)
Stellar 507 (Mi-507)
Android 4.4.2 (KitKat)
Chipset
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
Mediatek MT6572 (28 nm)
CPU
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
Dual-core 1.3 GHz Cortex-A7
GPU
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
Mali-400
Card slot
Mi-492 Stellar Virtuoso Pro+
microSDHC (dedicated slot)
Stellar 507 (Mi-507)
microSDHC
Internal
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
4GB 512MB RAM
Single
Mi-492 Stellar Virtuoso Pro+
5 MP
Stellar 507 (Mi-507)
8 MP, AF
Video
Mi-492 Stellar Virtuoso Pro+
Yes
Stellar 507 (Mi-507)
720p@30fps
Features
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
LED flash, panorama
Single
Mi-492 Stellar Virtuoso Pro+
1.3 MP
Stellar 507 (Mi-507)
1.3 MP
Video
Mi-492 Stellar Virtuoso Pro+
Stellar 507 (Mi-507)
Loudspeaker
Mi-492 Stellar Virtuoso Pro+
Yes
Stellar 507 (Mi-507)
Yes
3.5mm jack
Mi-492 Stellar Virtuoso Pro+
Yes
Stellar 507 (Mi-507)
Yes
WLAN
Mi-492 Stellar Virtuoso Pro+
Wi-Fi 802.11 b/g/n
Stellar 507 (Mi-507)
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Mi-492 Stellar Virtuoso Pro+
4.0, A2DP
Stellar 507 (Mi-507)
4.0, A2DP, EDR
Positioning
Mi-492 Stellar Virtuoso Pro+
GPS
Stellar 507 (Mi-507)
GPS
NFC
Mi-492 Stellar Virtuoso Pro+
No
Stellar 507 (Mi-507)
No
Radio
Mi-492 Stellar Virtuoso Pro+
FM radio
Stellar 507 (Mi-507)
FM radio
USB
Mi-492 Stellar Virtuoso Pro+
microUSB
Stellar 507 (Mi-507)
microUSB 2.0
Sensors
Mi-492 Stellar Virtuoso Pro+
Accelerometer, proximity
Stellar 507 (Mi-507)
Accelerometer, proximity
Type
Mi-492 Stellar Virtuoso Pro+
Li-Ion 1730 mAh, removable
Stellar 507 (Mi-507)
Li-Ion 1800 mAh battery
Stand-by
Mi-492 Stellar Virtuoso Pro+
Up to 350 h
Stellar 507 (Mi-507)
Up to 200 h
Talk time
Mi-492 Stellar Virtuoso Pro+
Up to 5 h
Stellar 507 (Mi-507)
Up to 8 h
Music play
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
Up to 28 h
Colors
Mi-492 Stellar Virtuoso Pro+
Black, White
Stellar 507 (Mi-507)
Red/Black, Blue/Black
Price
Mi-492 Stellar Virtuoso Pro+
About 80 EUR
Stellar 507 (Mi-507)
-
SAR EU
Mi-492 Stellar Virtuoso Pro+
-
Stellar 507 (Mi-507)
0.94 W/kg (head)