Xiaomi Redmi Note 4 VS. Zopo Speed 8: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Xiaomi Redmi Note 4 VS. Zopo Speed 8. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
7.6
Cost-effectiveness
?
Cost-effectiveness
Design & Materials
6.3
3.8
Performance & Hardware
6.2
6.6
Camera
7
6.8
Connectivity
6.2
6
Battery
8
6.4

Basics

Brand

Brand
Aliases
--
--

Release Date

Release date
August 2016, 2 years ago
February 2016, 3 years ago
State
On Sale
Not available

Design & Materials

Structure

Size
76.0 mm
151.0 mm
8.4 mm
76.4 mm
152.5 mm
9.8 mm
Weight
165 g
164 g
Usable surface
72 %
71 %
Materials
Metal, Plastic
Plastic
Resistance
-
-
Colors
Gold

Gray

Silver
Black

Silver

Screen

Diagonal
5.5"
5.5"
Type
LCD IPS
LCD IPS
Resolution
1080 x 1920 px
1080 x 1920 px
Density
401 Pixels per inch
401 Pixels per inch
Others
  • 1000:1 contrast ratio
  • 2.5D curved glass screen
  • 450 cd/m2
  • 72% NTSC
  • Capacitive
  • Color LED Notifications
  • LED Notifications
  • Multi-touch
  • Without Notch
  • NTSC
  • Scratch resistant
  • Viewing angle - 178°
  • Capacitive
  • GFF full lamination
  • Multi-touch
  • Without Notch

Prototypes




Prototypes
Xiaomi Redmi Note 4
Print 3D Model
Zopo Speed 8
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 625 MSM8953
MediaTek Helio X20 (MT6797)
CPU
ARM Cortex-A53
2x2.3GHz Cortex-A72 + 4x1.85GHz Cortex-A53 + 4x1.4GHz Cortex-A53
Type
Octa-Core
Deca-Core
Frequency
2 GHz
2.3 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 506
Arm Mali-T880 780MHz

RAM

RAM
3 GB
4 GB

Antutu

Score
75.984 (Antutu v7)
Overall performance better than 69% of devices
90.600 (Antutu v6)
Overall performance better than 75% of devices

Storage

Capacity
32 GB
32 GB
SD Slot
Yes
Slot for SD or second SIM card
No

Security

Fingerprint
Yes, in the back
Yes, in the back

Sensors

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

Others

Notifications LED
Color LED Notifications
No

Camera

Main

Resolution
13 Mpx
21.5 Mpx
Pixel size
1.133 µm
1.120 µm
Sensor
Sony IMX258
Sony IMX230 Exmor RS
Type
CMOS BSI
CMOS
Aperture
f/2.0
f/2.2
Flash
Dual LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Macro mode
  • 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
  • Macro mode
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
Yes
120 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
5 Mpx
8 Mpx

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B8 (900)
2G
  • 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
Type
Nano SIM
Micro SIM
Micro SIM
Micro SIM

Wi-Fi

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

Bluetooth

Version
Bluetooth 4.1 LE Low energy consumption
Bluetooth 4.1
Others
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)

Navigation

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

USB

USB
  • Charging
  • 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.

--
0.422 W/Kg on head
0.733 W/Kg on body
American measurement

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

0.375 W/Kg on head
-- W/Kg on body
--

Others

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

Battery

Battery
Capacity
4100 mAh
3600 mAh
Type
Li-Polymer
Li-Polymer
Others
Non-removable
Fast Charging

Software

Software
Operating System
MIUI V9.5 (Android 7.1)
Android 6.0 Marshmallow

Prices

Prices

Prices unavailable