Screen size
Optimax 11Winner: 8.0"+29%
Phantom 25.7"
Quick verdict
Optimax 11 leads the measured specs 6-4.
Measured wins
Optimax 11
6
spec wins
Overall winner
Ties
7
equal specs
Phantom 2
4
spec wins
Screen size
Technology
Optimax 11
GSM / HSPA
Phantom 2
GSM / HSPA
2G bands
Optimax 11
GSM 850 / 900 / 1800 / 1900
Phantom 2
GSM 850 / 900 / 1800 / 1900
3G bands
Optimax 11
HSDPA 850 / 1900 / 2100
Phantom 2
HSDPA 850 / 1900 / 2100
Speed
Optimax 11
HSPA 21.1/11 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
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
Phantom 2
HSPA 21.1/5.76 Mbps
Announced
Optimax 11
2018, March. Released 2018, April
Phantom 2
2018, December. Released 2019, January
Status
Optimax 11
Discontinued
Phantom 2
Discontinued
Dimensions
Optimax 11
208 x 123 x 10 mm (8.19 x 4.84 x 0.39 in)
Phantom 2
155.9 x 75.8 x 10.4 mm (6.14 x 2.98 x 0.41 in)
Weight
Optimax 11
330 g (11.64 oz)
Phantom 2
195 g (6.88 oz)
SIM
Optimax 11
Dual SIM (Mini-SIM, dual stand-by)
Phantom 2
Nano-SIM + Micro-SIM
Type
Optimax 11
IPS LCD
Phantom 2
IPS LCD
Size
Optimax 11
8.0 inches, 185.6 cm2 (~72.5% screen-to-body ratio)
Phantom 2
5.72 inches, 84.4 cm2 (~71.5% screen-to-body ratio)
Resolution
Optimax 11
800 x 1280 pixels, 16:10 ratio (~189 ppi density)
Phantom 2
480 x 960 pixels, 18:9 ratio (~188 ppi density)
OS
Optimax 11
Android 6.0 (Marshmallow)
Phantom 2
Android 8.0 Oreo (Go edition)
Chipset
Optimax 11
Spreadtrum SC7731G
Phantom 2
Mediatek MT6580A (28 nm)
CPU
Optimax 11
Quad-core 1.3 GHz Cortex-A7
Phantom 2
Quad-core 1.3 GHz Cortex-A7
GPU
Optimax 11
Mali-400
Phantom 2
Mali-400
Card slot
Optimax 11
microSDHC
Phantom 2
microSDHC
Internal
Optimax 11
16GB 1GB RAM
Phantom 2
8GB 1GB RAM
Single
Optimax 11
5 MP
Phantom 2
8 MP
Features
Optimax 11
LED flash
Phantom 2
LED flash
Video
Optimax 11
720p@30fps
Phantom 2
1080p@30fps
Single
Optimax 11
2 MP
Phantom 2
5 MP
Video
Optimax 11
Phantom 2
720p@30fps
Loudspeaker
Optimax 11
Yes
Phantom 2
Yes
3.5mm jack
Optimax 11
Yes
Phantom 2
Yes
WLAN
Optimax 11
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Phantom 2
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Optimax 11
2.1
Phantom 2
4.0, A2DP
Positioning
Optimax 11
GPS
Phantom 2
GPS
NFC
Optimax 11
No
Phantom 2
No
Radio
Optimax 11
FM radio
Phantom 2
FM radio
USB
Optimax 11
microUSB 2.0
Phantom 2
microUSB 2.0
Sensors
Optimax 11
Accelerometer
Phantom 2
Accelerometer
Type
Optimax 11
Li-Ion 3500 mAh battery
Phantom 2
Li-Ion 2700 mAh, removable
Stand-by
Optimax 11
Up to 800 h
Phantom 2
Up to 200 h (3G)
Talk time
Optimax 11
Up to 40 h
Phantom 2
Up to 5 h 30 min (3G)
Colors
Optimax 11
Black, White, Gray, Gold, Rose Gold
Phantom 2
Black, Gold