Screen size
equal specsOptimax 118.0"
Optimax 8.08.0"
Quick verdict
Optimax 8.0 leads the measured specs 3-2.
Measured wins
Optimax 11
2
spec wins
Ties
12
equal specs
Optimax 8.0
3
spec wins
Overall winner
Screen size
equal specsTechnology
Optimax 11
GSM / HSPA
Optimax 8.0
GSM / HSPA
2G bands
Optimax 11
GSM 850 / 900 / 1800 / 1900
Optimax 8.0
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Optimax 11
HSDPA 850 / 1900 / 2100
Optimax 8.0
HSDPA 850 / 1900 / 2100
Speed
Optimax 11
HSPA 21.1/11 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
equal specsRAM
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
Optimax 8.0
HSPA 21.1/5.76 Mbps
Announced
Optimax 11
2018, March. Released 2018, April
Optimax 8.0
2016, March. Released 2016, April
Status
Optimax 11
Discontinued
Optimax 8.0
Discontinued
Dimensions
Optimax 11
208 x 123 x 10 mm (8.19 x 4.84 x 0.39 in)
Optimax 8.0
210.6 x 121.7 x 8.7 mm (8.29 x 4.79 x 0.34 in)
Weight
Optimax 11
330 g (11.64 oz)
Optimax 8.0
305 g (10.76 oz)
SIM
Optimax 11
Dual SIM (Mini-SIM, dual stand-by)
Optimax 8.0
Dual SIM (Micro-SIM, dual stand-by)
Type
Optimax 11
IPS LCD
Optimax 8.0
IPS LCD
Size
Optimax 11
8.0 inches, 185.6 cm2 (~72.5% screen-to-body ratio)
Optimax 8.0
8.0 inches, 185.6 cm2 (~72.4% screen-to-body ratio)
Resolution
Optimax 11
800 x 1280 pixels, 16:10 ratio (~189 ppi density)
Optimax 8.0
800 x 1280 pixels, 16:10 ratio (~189 ppi density)
OS
Optimax 11
Android 6.0 (Marshmallow)
Optimax 8.0
Android 5.1 (Lollipop)
Chipset
Optimax 11
Spreadtrum SC7731G
Optimax 8.0
Mediatek MT6580 (28 nm)
CPU
Optimax 11
Quad-core 1.3 GHz Cortex-A7
Optimax 8.0
Quad-core 1.3 GHz Cortex-A7
GPU
Optimax 11
Mali-400
Optimax 8.0
Mali-400MP2
Card slot
Optimax 11
microSDHC
Optimax 8.0
microSDHC (dedicated slot)
Internal
Optimax 11
16GB 1GB RAM
Optimax 8.0
8GB 1GB RAM
Single
Optimax 11
5 MP
Optimax 8.0
5 MP
Features
Optimax 11
LED flash
Optimax 8.0
HDR, panorama
Video
Optimax 11
720p@30fps
Optimax 8.0
720p@30fps
Single
Optimax 11
2 MP
Optimax 8.0
2 MP
Video
Optimax 11
Optimax 8.0
Loudspeaker
Optimax 11
Yes
Optimax 8.0
Yes
3.5mm jack
Optimax 11
Yes
Optimax 8.0
Yes
WLAN
Optimax 11
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Optimax 8.0
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
Optimax 11
2.1
Optimax 8.0
4.0, A2DP
Positioning
Optimax 11
GPS
Optimax 8.0
GPS
NFC
Optimax 11
No
Optimax 8.0
No
Radio
Optimax 11
FM radio
Optimax 8.0
FM radio
USB
Optimax 11
microUSB 2.0
Optimax 8.0
USB 2.0
Sensors
Optimax 11
Accelerometer
Optimax 8.0
Accelerometer, gyro, proximity
Type
Optimax 11
Li-Ion 3500 mAh battery
Optimax 8.0
Li-Po 3400 mAh, non-removable
Stand-by
Optimax 11
Up to 800 h
Optimax 8.0
Up to 875 h (2G) / Up to 775 h (3G)
Talk time
Optimax 11
Up to 40 h
Optimax 8.0
Up to 24 h (2G) / Up to 14 h (3G)
Colors
Optimax 11
Black, White, Gray, Gold, Rose Gold
Optimax 8.0
Black, White