Screen size
equal specsMi-525 Pinnacle FHD5.0"
Stellar 509 (Mi-509)5.0"
Quick verdict
Mi-525 Pinnacle FHD leads the measured specs 7-1.
Measured wins
Mi-525 Pinnacle FHD
7
spec wins
Overall winner
Ties
9
equal specs
Stellar 509 (Mi-509)
1
spec wins
Screen size
equal specsTechnology
Mi-525 Pinnacle FHD
GSM / HSPA
Stellar 509 (Mi-509)
GSM / HSPA
2G bands
Mi-525 Pinnacle FHD
GSM 900 / 1800 - SIM 1 & SIM 2
Stellar 509 (Mi-509)
GSM 850 / 900 / 1800 / 1900
3G bands
Mi-525 Pinnacle FHD
HSDPA 2100
Stellar 509 (Mi-509)
HSDPA 2100
Speed
Mi-525 Pinnacle FHD
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Stellar 509 (Mi-509)
HSPA 21.1/5.76 Mbps
Announced
Mi-525 Pinnacle FHD
2013, June. Released 2013, July
Stellar 509 (Mi-509)
2014, May. Released 2014, May
Status
Mi-525 Pinnacle FHD
Discontinued
Stellar 509 (Mi-509)
Discontinued
Dimensions
Mi-525 Pinnacle FHD
149.4 x 74.9 x 9.3 mm (5.88 x 2.95 x 0.37 in)
Stellar 509 (Mi-509)
145 x 79 x 9.5 mm (5.71 x 3.11 x 0.37 in)
Weight
Mi-525 Pinnacle FHD
175 g (6.17 oz)
Stellar 509 (Mi-509)
120 g (4.23 oz)
SIM
Mi-525 Pinnacle FHD
Dual SIM
Stellar 509 (Mi-509)
Mini-SIM
Type
Mi-525 Pinnacle FHD
IPS LCD
Stellar 509 (Mi-509)
IPS LCD
Size
Mi-525 Pinnacle FHD
5.0 inches, 68.9 cm2 (~61.6% screen-to-body ratio)
Stellar 509 (Mi-509)
5.0 inches, 68.9 cm2 (~60.1% screen-to-body ratio)
Resolution
Mi-525 Pinnacle FHD
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Stellar 509 (Mi-509)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
Mi-525 Pinnacle FHD
Android 4.2 (Jelly Bean)
Stellar 509 (Mi-509)
Android 4.4.2 (KitKat)
Chipset
Mi-525 Pinnacle FHD
Mediatek MT6589 (28 nm)
Stellar 509 (Mi-509)
Mediatek MT6582M (28 nm)
CPU
Mi-525 Pinnacle FHD
Quad-core 1.5 GHz Cortex-A7
Stellar 509 (Mi-509)
Quad-core 1.3 GHz Cortex-A7
GPU
Mi-525 Pinnacle FHD
PowerVR SGX544
Stellar 509 (Mi-509)
Mali-400MP2
Card slot
Mi-525 Pinnacle FHD
microSDHC (dedicated slot)
Stellar 509 (Mi-509)
microSDHC (dedicated slot)
Internal
Mi-525 Pinnacle FHD
8GB 1GB RAM
Stellar 509 (Mi-509)
4GB 1GB RAM
Single
Mi-525 Pinnacle FHD
8 MP, AF
Stellar 509 (Mi-509)
8 MP, AF
Features
Mi-525 Pinnacle FHD
Dual-LED flash
Stellar 509 (Mi-509)
LED flash, panorama, HDR
Video
Mi-525 Pinnacle FHD
1080p@30fps
Stellar 509 (Mi-509)
720p@30fps
Single
Mi-525 Pinnacle FHD
2 MP
Stellar 509 (Mi-509)
2 MP
Video
Mi-525 Pinnacle FHD
Stellar 509 (Mi-509)
Loudspeaker
Mi-525 Pinnacle FHD
Yes
Stellar 509 (Mi-509)
Yes
3.5mm jack
Mi-525 Pinnacle FHD
Yes
Stellar 509 (Mi-509)
Yes
WLAN
Mi-525 Pinnacle FHD
Wi-Fi 802.11 b/g/n, hotspot
Stellar 509 (Mi-509)
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
Mi-525 Pinnacle FHD
4.0, A2DP
Stellar 509 (Mi-509)
3.0, A2DP
Positioning
Mi-525 Pinnacle FHD
GPS
Stellar 509 (Mi-509)
GPS
NFC
Mi-525 Pinnacle FHD
No
Stellar 509 (Mi-509)
No
Radio
Mi-525 Pinnacle FHD
FM radio
Stellar 509 (Mi-509)
FM radio
USB
Mi-525 Pinnacle FHD
microUSB 2.0
Stellar 509 (Mi-509)
microUSB 2.0
Sensors
Mi-525 Pinnacle FHD
Accelerometer, gyro, proximity
Stellar 509 (Mi-509)
Accelerometer, proximity
Type
Mi-525 Pinnacle FHD
Li-Ion 2100 mAh, removable
Stellar 509 (Mi-509)
Li-Ion 2000 mAh battery
Stand-by
Mi-525 Pinnacle FHD
Up to 362 h
Stellar 509 (Mi-509)
Up to 170 h
Talk time
Mi-525 Pinnacle FHD
Up to 7 h
Stellar 509 (Mi-509)
Up to 4 h 30 min
Music play
Mi-525 Pinnacle FHD
-
Stellar 509 (Mi-509)
Up to 30 h
Colors
Mi-525 Pinnacle FHD
Black/White
Stellar 509 (Mi-509)
White
SAR EU
Mi-525 Pinnacle FHD
0.91 W/kg (head)
Stellar 509 (Mi-509)
0.92 W/kg (head)
Price
Mi-525 Pinnacle FHD
About 160 EUR
Stellar 509 (Mi-509)
-