Screen size
2GB Xpress4.5"
Millennia OCTA510Winner: 5.0"+10%
Quick verdict
Millennia OCTA510 leads the measured specs 9-3.
Measured wins
2GB Xpress
3
spec wins
Ties
5
equal specs
Millennia OCTA510
9
spec wins
Overall winner
Screen size
Technology
2GB Xpress
GSM / HSPA
Millennia OCTA510
GSM / HSPA
2G bands
2GB Xpress
GSM 900 / 1800 - SIM 1 & SIM 2
Millennia OCTA510
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
2GB Xpress
HSDPA 2100
Millennia OCTA510
HSDPA 2100
Speed
2GB Xpress
HSPA 21.1/5.76 Mbps
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
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Millennia OCTA510
HSPA 21.1/5.76 Mbps
Announced
2GB Xpress
2015, July. Released 2015, July
Millennia OCTA510
2015, January. Released 2015, January
Status
2GB Xpress
Discontinued
Millennia OCTA510
Discontinued
Dimensions
2GB Xpress
133.5 x 66.5 x 10.1 mm (5.26 x 2.62 x 0.40 in)
Millennia OCTA510
143.5 x 71 x 9.1 mm (5.65 x 2.80 x 0.36 in)
Weight
2GB Xpress
134 g (4.73 oz)
Millennia OCTA510
136 g (4.80 oz)
SIM
2GB Xpress
Dual SIM
Millennia OCTA510
Dual SIM
Type
2GB Xpress
IPS LCD
Millennia OCTA510
IPS LCD
Size
2GB Xpress
4.5 inches, 57.6 cm2 (~64.9% screen-to-body ratio)
Millennia OCTA510
5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio)
Resolution
2GB Xpress
480 x 800 pixels, 5:3 ratio (~207 ppi density)
Millennia OCTA510
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
OS
2GB Xpress
Android 4.4.2 (KitKat), upgradable to 5.0 (Lollipop)
Millennia OCTA510
Android 4.4.2 (KitKat)
Chipset
2GB Xpress
Spreadtrum 7731
Millennia OCTA510
Mediatek MT6592M (28 nm)
CPU
2GB Xpress
Quad-core 1.2 GHz
Millennia OCTA510
Octa-core 1.4 GHz Cortex-A7
GPU
2GB Xpress
Mali-400
Millennia OCTA510
Mali-450MP4
Card slot
2GB Xpress
microSDHC
Millennia OCTA510
microSDHC
Internal
2GB Xpress
16GB 2GB RAM
Millennia OCTA510
8GB 1GB RAM
Single
2GB Xpress
5 MP, AF
Millennia OCTA510
8 MP
Features
2GB Xpress
LED flash
Millennia OCTA510
Dual-LED flash
Video
2GB Xpress
Yes
Millennia OCTA510
720p
Single
2GB Xpress
1.3 MP
Millennia OCTA510
3.15 MP
Video
2GB Xpress
Millennia OCTA510
Loudspeaker
2GB Xpress
Yes
Millennia OCTA510
Yes
3.5mm jack
2GB Xpress
Yes
Millennia OCTA510
Yes
WLAN
2GB Xpress
Wi-Fi 802.11 b/g/n, hotspot
Millennia OCTA510
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2GB Xpress
2.1, EDR
Millennia OCTA510
4.0, A2DP
Positioning
2GB Xpress
GPS
Millennia OCTA510
GPS
NFC
2GB Xpress
No
Millennia OCTA510
No
Radio
2GB Xpress
FM radio
Millennia OCTA510
FM radio
USB
2GB Xpress
microUSB 2.0
Millennia OCTA510
microUSB 2.0, OTG
Sensors
2GB Xpress
Accelerometer
Millennia OCTA510
Accelerometer, proximity
Type
2GB Xpress
Li-Ion 1500 mAh battery
Millennia OCTA510
Li-Ion 2000 mAh battery
Colors
2GB Xpress
Black
Millennia OCTA510
White