UMI C1 VS. UMI X1 Pro VS. UMI X2 VS. UMI Zero: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: UMI C1 VS. UMI X1 Pro VS. UMI X2 VS. UMI Zero. The complete information of specifications to decide which to buy.

Ki Note

Ki Cost-effectiveness
?
Cost-effectiveness
?
Cost-effectiveness
?
Cost-effectiveness
7.5
Cost-effectiveness
Design & Materials
6
4
5
7.1
Performance & Hardware
4.3
4
3.9
6.3
Camera
5.9
3.5
4.5
8.3
Connectivity
3.5
3.6
3.9
4
Battery
3.7
3.8
4.5
4.8

Basics

Brand

Brand
UMi
UMi
UMi
UMi
Aliases
--
--
--
--

Presentation

Unveiled
July 2014, 4 years ago
March 2014, 4 years ago
February 2013, 5 years ago
October 2014, 4 years ago
State
Not available
Not available
Not available
On Sale

Design & Materials

Structure

Size
76.5 mm
154.5 mm
7.9 mm
69.0 mm
139.0 mm
9.0 mm
70.0 mm
141.0 mm
9.0 mm
70.5 mm
146.0 mm
6.4 mm
Weight
160 g
156 g
155 g
140 g
Usable surface
70 %
63 %
69 %
67 %
Materials
Aluminium alloy, Plastic
-
-
Glass, Metal
Resistance
-
-
-
-
Colors
Black
Black

Screen

Diagonal
5.5"
4.7"
5"
5"
Type
LCD IPS
LCD IPS
LCD IPS
Super Amoled
Resolution
720 x 1280 px
720 x 1280 px
1080 x 1920 px
1080 x 1920 px
Density
267 Pixels per inch
312 Pixels per inch
441 Pixels per inch
441 Pixels per inch
Others
  • Capacitive
  • Corning Gorilla Glass 3
  • OGS (One Glass Solution)
  • Capacitive
  • Corning Gorilla Glass
  • Multi-touch
  • Scratch resistant
  • Capacitive
  • Corning Gorilla Glass 2
  • Multi-touch
  • Scratch resistant
  • Capacitive
  • Corning Gorilla Glass 3
  • Multi-touch
  • OGS (One Glass Solution)
  • Scratch resistant

Prototypes






Prototypes
UMI X1 Pro
Print 3D Model
UMI Zero
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek MT6582
MediaTek MT6582
MediaTek MT6589T
MediaTek MT6592T
CPU
ARM Cortex-A7
ARM Cortex-A7
ARM Cortex-A7
ARM Cortex-A7
Type
Quad-Core
Quad-Core
Quad-Core
Octa-Core
Frequency
1.3 GHz
1.3 GHz
1.5 GHz
2 GHz
64 Bits
No
No
No
No

Graphics

GPU
ARM Mali-400 MP2
ARM Mali-400 MP2
PowerVR SGX544
ARM Mali-450 MP4

RAM

RAM
1 GB
1 GB
1 GB
2 GB

Antutu

Score
17.668
Overall performance better than 15% of devices
16.970
Overall performance better than 11% of devices
14.587
Overall performance better than 7% of devices
33.897
Overall performance better than 49% of devices

Storage

Capacity
16 GB
Capacity with the OS (depends on the brand and ROM version): 9-14.8 GB
4 GB
Capacity with the OS (depends on the brand and ROM version): 1.5-2.8 GB
32 GB
Capacity with the OS (depends on the brand and ROM version): 25-30.8 GB
16 GB
Capacity with the OS (depends on the brand and ROM version): 9-14.8 GB
SD Slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Slot for SD or second SIM card

Security

Fingerprint
No
No
No
No

Sensors

Sensors
  • Gravity
  • Light sensor
  • Proximity
  • Accelerometer
  • Light sensor
  • Proximity
  • Accelerometer
  • Gravity
  • Gyroscope
  • Light sensor
  • Proximity
  • Accelerometer
  • Compass
  • Light sensor
  • Proximity

Others

Notifications LED
No
No
No
No

Camera

Main

Resolution
13 Mpx
4.9 Mpx
12.6 Mpx
13 Mpx
Pixel size
1.391 µm
--
--
1.136 µm
Sensor
Sony IMX179 Exmor
Unknown Unknown
Unknown Unknown
Sony IMX214 Exmor RS
Type
CMOS
Unknown
Unknown
CMOS
Aperture
f/2.4
Unknow
Unknow
f/1.8
Flash
LED
LED
LED
Dual LED
Features
  • Autofocus
  • Continuous autofocus
  • Digital zoom
  • Face detection
  • HDR
  • Macro mode
  • Manual focus
  • Autofocus
  • Geotagging
  • Autofocus
  • Geotagging
  • Autofocus
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Macro mode
  • Panorama
  • Touch focus
  • White balance settings
Slow Motion Video
No
30.0 fps
No
30.0 fps
No
30.0 fps
No
30.0 fps
Optical Stabilisation
No
No
No
No

Selfie

Resolution
3.2 Mpx
0.3 Mpx
2 Mpx
8 Mpx

Connectivity

Networks

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)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
3G
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
4G LTE
-
-
-
-

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Unknown
Unknown
Mini SIM
Micro SIM
Unknown
Unknown
Micro SIM
Micro SIM

Wi-Fi

Wi-Fi
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot

Bluetooth

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

Navigation

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

USB

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

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

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--
--
--

Others

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

Battery

Capacity
2430 mAh
2150 mAh
2500 mAh
2780 mAh
Type
Li-Ion
Li-Ion
Li-Ion
Li-Ion
Others
Removable
Removable
Non-removable
Non-removable

Software

Operating System
Android 4.4.2 KitKat
Android 4.2.2 Jelly Bean
Android 4.1.2 Jelly Bean
Android 4.4.2 KitKat

Prices

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