Ulefone Gemini Pro vs Ulefone Power 2 vs Ulefone S8: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Ulefone Gemini Pro vs Ulefone Power 2 vs Ulefone S8. The complete information of specifications to decide which to buy.

Compare
Ulefone Gemini ProUlefone Gemini ProGlobal · 4GB · 64GB
Ulefone Power 2Ulefone Power 2Global · 4GB · 64GB
Ulefone S8Ulefone S8Global · 1GB · 8GB
Technical data sheets

Basics
Ulefone Gemini Pro
Ulefone Gemini Pro
Global · 4GB · 64GB
View datasheet
vs
Ulefone Power 2
Ulefone Power 2
Global · 4GB · 64GB
View datasheet
vs
Ulefone S8
Ulefone S8
Global · 1GB · 8GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera --Camera
Connectivity score -- Connectivity -- Connectivity -- Connectivity
Battery score --Battery --Battery --Battery

User reviews
User score
7.0
13 reviews
6.0
19 reviews
--
No user reviews

Technical specifications of the Ulefone Gemini Pro vs Ulefone Power 2 vs Ulefone S8

Specs Ulefone Gemini Pro price comparison Ulefone Gemini Pro
Global · 4GB · 64GB 		Ulefone Power 2 prices Ulefone Power 2
Global · 4GB · 64GB 		stores to buy Ulefone S8 Ulefone S8
Global · 1GB · 8GB
Inches 5.5" 5.5" 5.3"
Resolution FHD FHD HD
Usable surface 70% useful 69% useful 73% useful
Aspect Ratio 16:9 16:9 16:9
Dimensions 76.9 mm
155.0 mm
8.4 mm 		77.6 mm
155.0 mm
9.9 mm 		72.2 mm
146.4 mm
9.2 mm
Weight 181 g 210 g 184 g
Micro Helio X27
Deca-Core 		MT6750
Octa-Core 		MT6580
Quad-Core
RAM 4 GB RAM 4 GB RAM 1 GB RAM
Storage 64 GB 64 GB 8 GB
AnTuTu 89.855
v? 		41.000
v? 		19.563
v6
Battery 3680 mAh 6050 mAh 3000 mAh
Main Camera 1
13 Mpx · ƒ/2.0
IMX258
1
13 Mpx · ƒ/2.2

1
8 Mpx · ƒ/2.2

2
Selfie Camera SELF 8 Mpx · ƒ/-- SELF 8 Mpx · ƒ/-- SELF 2 Mpx · ƒ/--
Bands
OS Android 7.0 Nougat Android 7.0 Nougat Android 7.0 Nougat

Brand
Brand Ulefone Ulefone Ulefone
Aliases -- -- --

Release Date
Release date February 2017,
7 years ago 		March 2017,
7 years ago 		June 2017,
6 years ago
State Not available Not available Not available
Market Global Global Global

Design & Materials

Structure

Ulefone Gemini Pro
Ulefone Power 2
Ulefone S8
Ulefone Gemini Pro
Ulefone Power 2
Ulefone S8
Size
76.9 mm • 155.0 mm • 8.4 mm
See more details
 Print 3D Model
77.6 mm • 155.0 mm • 9.9 mm
See more details
 Print 3D Model
72.2 mm • 146.4 mm • 9.2 mm
See more details
 Print 3D Model
Weight 181 g 210 g 184 g
Usable surface 70 % 69 % 73 %
Materials Metal Metal Metal
Resistance - - -
Colors
Black

Red
Black

Gold

Gray
Black

Gold

Gray

Screen
Diagonal 5.5" 5.5" 5.3"
Type LTPS LCD LCD IPS LCD IPS
Aspect Ratio 16:9 16:9 16:9
Resolution FHD
1080 x 1920 px 		FHD
1080 x 1920 px 		HD
720 x 1280 px
Density 401 Pixels per inch 401 Pixels per inch 277 Pixels per inch

Others

Others
  • Without Notch
  • Color LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • LTPS (Low Temperature PolySilicon silicon)
  • Without Notch
  • Color LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • LTPS (Low Temperature PolySilicon silicon)
  • Without Notch
  • Scratch resistant
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
6.5
6.1
--
Do you think it's a nice phone?
8.9
6.7
--
Is it comfortable?
7.6
6.3
--
Can you see it well in the sunlight?
7.2
7.2
--
Number of reviews
13 reviews
19 reviews
--

Performance & Hardware

Processor
Model MediaTek Helio X27 (MT6797X) MediaTek MT6750T MediaTek MT6580
CPU 2x Cortex-A72 2.6 GHz + 4x Cortex-A53 2.0 GHz + Cortex-A53 1.6 GHz 4x Cortex-A53 1.5 GHz + 4x Cortex-A53 1.0 GHz 4x Cortex-A7 1.3 GHz
Type Deca-Core Octa-Core Quad-Core
Manufacturing 20 nm 28 nm 28 nm
64 Bits Yes Yes No

Graphics
GPU ARM Mali-T880 MP4 875MHz ARM Mali-T860 MP2 ARM Mali-400 MP2

RAM
RAM 4 GB 4 GB 1 GB
Type -- -- --

Antutu
Score
89.855
Antutu v?
Overall performance better than 39% of devices
See more details
41.000
Antutu v?
Overall performance better than 38% of devices
See more details
19.563
Antutu v6
Overall performance better than 24% of devices
See more details

Storage
Capacity 64 GB 64 GB 8 GB
Type -- -- --
SD Slot Yes ,
Slot for SD or second SIM card 		Yes ,
Slot for SD or second SIM card 		Yes ,
Independent SD slot

Security
Fingerprint Yes, on the front Yes, on the front Yes, in the back

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Hall

Audio

Audio
-
-
-

Others
Notifications LED Color LED Notifications Color LED Notifications --
Cooling system No No No
Gaming buttons No No No

User reviews

Does it have good sound?
7.9
6.8
--
Does it work smoothly in everyday use?
7.6
7.2
--
What's your experience been with demanding games?
6.7
6.9
--
Number of reviews
13 reviews
19 reviews
--

Camera

Main
No. of cameras Rear camera Rear camera Double rear camera
1
Camera type

Standard

Standard

Standard
Resolution 13 Mpx 13 Mpx 8 Mpx
Sensor Sony IMX258 Unknown Unknown
Type CMOS CMOS CMOS
Aperture ƒ/ 2.0 ƒ/ 2.2 ƒ/ 2.2
ISO -- 100 - 1600 --
Pixel size 1.12 µm -- --
Pixel Binning -- -- --
Sensor size 1/3.06" -- --
2
Camera type
--
--

Resolution
--
Sensor
Unknown
Type
--
Aperture
ƒ/ --
Pixel size
--
Pixel Binning
--
Sensor size
--

Features
Flash Dual LED Dual LED Dual LED
Optical Stabilisation No No No
Slow Motion Video No,
30 fps 		No,
30 fps 		No,
30 fps
Others
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated
Resolution 8 Mpx 8 Mpx 2 Mpx
Sensor Unknown Unknown Unknown
Type -- -- --
Aperture ƒ/ -- ƒ/ -- ƒ/ --
Pixel size -- -- --
Pixel Binning -- -- --
Sensor size -- -- --
Others
--
--
--

DxOMark Score
DxOMark Score -- -- --

User reviews

Quality of daytime photos
8.1
7.0
--
Quality of nighttime photos
5.4
6.3
--
Quality of selfies
8.1
6.9
--
Does it have a powerful flash?
7.8
6.6
--
Number of reviews
13 reviews
19 reviews
--

Connectivity

Network compatibility

5G -- -- --
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
 --
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Micro SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Micro SIM
  • Micro SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Wi-Fi Direct

Bluetooth
Version Bluetooth 4.1 Bluetooth 4.0 Bluetooth 4.1
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- -- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- -- --

Others
Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.

User reviews

Does it have good coverage for calls?
8.0
7.8
--
Quality of the GPS
6.8
7.8
--
And the WiFi?
7.7
7.9
--
Number of reviews
13 reviews
19 reviews
--

Battery

Battery
Capacity
3680 mAh
See more details
6050 mAh
See more details
3000 mAh
See more details
Type Li-Polymer Li-Polymer Li-Polymer
Fast charge Yes Yes No
Others
  • Non-removable
  • Non-removable
  • Removable
  • Non-removable

User reviews

How long does the battery last?
  • 15%
    Less than half day
  • 31%
    Less than a day
  • 23%
    One day
  • 23%
    More than one day
  • 8%
    Two days or more
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 17%
    One day
  • 33%
    More than one day
  • 50%
    Two days or more
--
Number of reviews
13 reviews
19 reviews
--

Software

Software
Operating System
  • Android 7.0 Nougat
    Android 7.0 Nougat, 7 years ago
  • Android 7.0 Nougat
    Android 7.0 Nougat, 7 years ago
  • Android 7.0 Nougat
    Android 7.0 Nougat, 7 years ago
Google Services (official) Yes Yes Yes

User reviews

Did it come with preinstalled applications?
  • 38%
    It comes with a clean operating system
  • 62%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
  • 35%
    It comes with a clean operating system
  • 59%
    It has preinstalled apps but they don't bother me
  • 6%
    It has preinstalled apps that I can't uninstall
--
Do you regularly receive updates?
  • 15%
    Never
  • 15%
    Once a year
  • 31%
    Every six months
  • 15%
    Every two months or less
  • 13%
    Never
  • 13%
    Once a year
  • 47%
    Every six months
  • 27%
    Every two months or less
--
Number of reviews
13 reviews
19 reviews
--
Prices
Prices unavailable
Prices unavailable
Prices unavailable