Wileyfox Swift 2 vs Xiaomi Redmi 4A: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Wileyfox Swift 2 vs Xiaomi Redmi 4A. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
6.7
Cost-effectiveness
6.7
Cost-effectiveness
Design & Materials
5
5.1
Performance & Hardware
4.1
4.6
Camera
5.3
4
Connectivity
4.6
4.4
Battery
3.5
5.2

Basics

Brand

Aliases
--
Xiaomi Hongmi 4A

Release Date

Release date
November 2016, 3 years ago
November 2016, 3 years ago
State
On Sale
On Sale

Design & Materials

Structure

Size
71.9 mm
143.7 mm
8.6 mm
70.4 mm
139.5 mm
8.5 mm
Weight
158 g
135 g
Usable surface
66 %
70 %
Materials
Aluminium alloy
Plastic
Resistance
-
-
Colors
Gold

Gray

Rose-gold
Pink

Gray

Champagne

Screen

Diagonal
5"
5"
Type
LCD IPS
LCD IPS
Aspect Ratio
16:9
16:9
Resolution
720 x 1280 px
720 x 1280 px
Density
294 Pixels per inch
294 Pixels per inch
Others
  • Without Notch
  • Brightnes 400 cd/m² (typ)
  • Scratch resistant
  • Full Lamination Technology
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Without Notch
  • 1000:1 contrast ratio
  • 72% NTSC
  • Color LED Notifications
  • LED Notifications
  • Scratch resistant
  • Capacitive
  • Multi-touch

Prototypes





Prototypes
Wileyfox Swift 2
Print 3D Model
Xiaomi Redmi 4A
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 430 MSM8937
Qualcomm Snapdragon 425 MSM8917
CPU
4x1.4GHz ARM Cortex A53 + 4x1.1GHz ARM Cortex-A53
ARM Cortex-A53
Type
Octa-Core
Quad-Core
Frequency
1.4 GHz
1.4 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 505
Qualcomm Adreno 308

RAM

RAM
2 GB
2 GB
Type
--
--

Antutu

Score
37.500
Overall performance better than 38% of devices
43.869 (Antutu v7)
Overall performance better than 44% of devices

Storage

Capacity
16 GB
16 GB
Type
--
--
SD Slot
Yes
Slot for SD or second SIM card
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, in the back
No

Sensors

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

Others

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

Camera

Rear camera

Standard
1
Resolution
13 Mpx
Sensor
Samsung S5K3L8
Type
ISOCELL
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Sensor size
1/3.1

Rear camera

Standard
1
Resolution
13 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 2.2
ISO
--
Pixel size
--
Flash
Dual LED
Dual LED
Features
  • 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
  • Manual focus
  • Panorama
  • HDR
  • White balance settings
  • ISO settings
  • Scene mode
Slow Motion Video
No
30 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
ISO
--
Pixel size
--
Resolution
5 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
ISO
--
Pixel size
--
Features
-
-

Connectivity

Networks

5G
-
-
4G LTE
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Micro SIM
Nano SIM
Micro SIM
Nano SIM

Wi-Fi

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

Bluetooth

Version
Bluetooth 4.1 LE Low energy consumption
Bluetooth 4.1 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • GAVDP (Generic Audio/Video Distribution Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • PAN (Personal Area Networking Profile)
  • SPP (Serial Port Protocol)
  • FTP (File Transfer Profile)
  • OPP (Object Push Profile)
  • DUN (Dial-Up Networking Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)

Navigation

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

USB

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

SAR

European measurement

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

1.242 W/Kg on head
1.464 W/Kg on body
0.525 W/Kg on head
1.181 W/Kg on body
American measurement

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

--
--

Others

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

Battery

Battery
Capacity
2700 mAh
3120 mAh
Type
Li-Polymer
Li-Ion
Fast charge
Yes
Yes
Others
  • Non-removable
  • Non-removable

Software

Software
Operating System
CyanogenMod 13.1.2 (Android 6.0.1 Marshmallow)
MIUI V10 (Android 7 Nougat)

Prices

Prices

Prices