Comparison of Cubot S500, CUBOT S600, Xiaomi Mi2a, Xiaomi Redmi 3

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Cubot S500, CUBOT S600, Xiaomi Mi2a, Xiaomi Redmi 3

Ki Note

Ki Cost-effectiveness
7.9
Cost-effectiveness
?
Cost-effectiveness
?
Cost-effectiveness
8.6
Cost-effectiveness
Design & Materials
7.7
6.2
3.7
6.5
Performance & Hardware
6.1
6.1
5
6.9
Camera
6.6
7.6
4.3
8
Connectivity
5.7
6.5
6.2
8.1
Battery
6.5
6.5
4.1
9.3

Basics

Brand

Aliases
--
--
Mi-Two A, MI-2a
Xiaomi Hongmi 3

Presentation

Unveiled
March 2016, 1 year ago
November 2015, 2 years ago
June 2013, 4 years ago
January 2016, 2 years ago
State
On Sale
Not available
Not available
On Sale

Design & Materials

Structure

Size
69.4 mm
143.5 mm
7.0 mm
71.3 mm
146.5 mm
7.5 mm
66.5 mm
133.0 mm
10.0 mm
69.6 mm
139.3 mm
8.4 mm
Weight
155 g
170 g
133 g
144 g
Usable surface
69 %
66 %
63 %
71 %
Materials
Aluminium alloy, Glass, Magnesium alloy
Glass, Metal
-
Magnesium alloy, Plastic
Resistance
-
-
-
-
Colors
Black

White
Black

Gold

White
Gold

Gray

Rose-gold

Silver

Screen

Diagonal
5"
5"
4.5"
5"
Type
LCD IPS
LCD IPS
LCD IPS
LCD IPS
Resolution
720 x 1280 px
720 x 1280 px
720 x 1280 px
720 x 1280 px
Density
294 Pixels per inch
294 Pixels per inch
326 Pixels per inch
294 Pixels per inch
Others
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • OGS (One Glass Solution)
  • Scratch resistant
  • Viewing angle - 178°
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Capacitive
  • Multi-touch
  • Capacitive
  • Color LED Notifications
  • Multi-touch
  • OGS (One Glass Solution)

Prototypes





Prototypes
Cubot S500
Print 3D Model
CUBOT S600
Print 3D Model
Xiaomi Mi2a
Print 3D Model
Xiaomi Redmi 3
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek MT6735A
MediaTek MT6735A
Qualcomm Snapdragon S4 Plus MSM8260A
Qualcomm Snapdragon 616 MSM8939v2
CPU
ARM Cortex-A53
ARM Cortex-A53
Krait
4x1.7 GHz ARM Cortex-A53+ 4x1.2 GHz ARM Cortex-A53
Type
Quad-Core
Quad-Core
Dual-Core
Octa-Core
Frequency
1.3 GHz
1.3 GHz
1.5 GHz
1.7 GHz
64 Bits
Yes
Yes
No
Yes

Graphics

GPU
ARM Mali-T720 MP2
ARM Mali-T720 MP2
Qualcomm Adreno 225
Qualcomm Adreno 405

RAM

RAM
2 GB
2 GB
1 GB
2 GB

Antutu

Score
23.782
Overall performance better than 36% of devices
23.500
Antutu v5, Overall performance better than 35% of devices
21.470
Overall performance better than 31% of devices
33.726
Antutu v6, Overall performance better than 56% of devices

Storage

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

Security

Fingerprint
Yes, in the back
Yes, in the back
No
No

Sensors

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

Others

Notifications LED
No
No
No
Color LED Notifications

Camera

Main

Resolution
8 Mpx
13 Mpx
8 Mpx
13 Mpx
Sensor
Omnivision OV8865
Samsung Unknown
Unknown Unknown
Samsung S5K3L2
Type
CMOS BSI 2
ISOCELL
Unknown
CMOS
Aperture
f/ 2.0
f/ 2.0
f/ ?
f/ 2.0
Flash
LED
Dual LED
LED
LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Digital image stabilization
  • Face detection
  • Geotagging
  • HDR
  • Autofocus
  • Digital zoom
  • HDR
  • ISO settings
  • Manual focus
  • Panorama
  • Scene mode
  • 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
5 Mpx
5 Mpx
2 Mpx
5 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)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
3G
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B5 (850)
  • B8 (900)
4G LTE
  • B1 (2100)
  • B20 (800)
  • B3 (1800)
  • B7 (2600)
  • B1 (2100)
  • B20 (800)
  • B3 (1800)
  • B7 (2600)
-
  • B1 (2100)
  • B3 (1800)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B7 (2600)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Single Sim
Dual Sim Dual Standby
Type
Micro SIM
Nano SIM
Micro SIM
Nano SIM
Unknown
Micro SIM
Nano SIM

Wi-Fi

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

Bluetooth

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

Navigation

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

USB

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

0.378 W/Kg on head
0.491 W/Kg on body
0.352 W/Kg on head
0.400 W/Kg on body
--
--
American measurement

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

0.513 W/Kg on head
0.673 W/Kg on body
--
-- W/Kg on head
1.370 W/Kg on body
-- W/Kg on head
1.330 W/Kg on body

Others

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

Battery

Capacity
2700 mAh
2700 mAh
2030 mAh
4100 mAh
Type
Lithium
Li-Ion
Li-Ion
Li-Polymer
Others
Non-removable
Non-removable
Removable
Fast Charging
Non-removable

Software

Operating System
Android 5.1 Lollipop
Android 5.1 Lollipop
Android 4.1.1 Jelly Bean
MIUI V7 (Android 5.1 Lollipop)

Prices

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Notifications