Samsung Galaxy M11 vs Xiaomi Redmi 8A Dual: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy M11 vs Xiaomi Redmi 8A Dual. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
7.5
Cost-effectiveness
No price,
no Ki
Design & Materials
5.6
6.6
Performance & Hardware
5.8
6.1
Camera
5.3
5
Connectivity
6.1
4.9
Battery
8.4
8.4

Basics

Brand

Brand
Aliases
SM-M115FZKDXSG, SM-M115F
Xiaomi Redmi 8A Pro

Release Date

Release date
March 2020, 2 months ago
February 2020, 3 months ago
State
Presell
Not available

Design & Materials

Structure

Size
76.3 mm
161.4 mm
9.0 mm
75.4 mm
156.5 mm
9.4 mm
Weight
197 g
188 g
Usable surface
81 %
81 %
Materials
Plastic
Plastic, P2i Nano coating
Resistance
-
-
Colors
Black

Violet

Metallic Blue
White

Blue

Gray

Screen

Diagonal
6.4"
6.22"
Type
PLS
LCD IPS
Aspect Ratio
19.5:9
19:9
Resolution
720 x 1560 px
720 x 1520 px
Density
268 Pixels per inch
271 Pixels per inch
Others
  • Capacitive
  • Multi-touch
  • 2.5D curved glass screen
  • Notch
  • Hole-punch Notch
  • Capacitive
  • Multi-touch
  • 1500:1 contrast ratio
  • 70% NTSC
  • Corning Gorilla Glass 5
  • Notch
  • Water Drop Notch

Prototypes





Prototypes
Samsung Galaxy M11
Print 3D Model
Xiaomi Redmi 8A Dual
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 450
Qualcomm Snapdragon 439
CPU
ARM Cortex-A53
4x1.95 GHz ARM Cortex-A53 4x1.45 GHz ARM Cortex-A53
Type
Octa-Core
Octa-Core
Frequency
1.8 GHz
1.95 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 506
Qualcomm Adreno 505

RAM

RAM
3 GB
2 GB
Type
--
LPDDR3 RAM

Antutu

Score
74.800 (Antutu v8)
Overall performance better than 58% of devices
95.565 (Antutu v8)
Overall performance better than 67% of devices

Storage

Capacity
32 GB
32 GB
Type
--
eMMC 5.1 Storage
SD Slot
Yes
Independent SD slot
Yes
Independent SD slot

Security

Fingerprint
Yes, in the back
No

Sensors

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

Others

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

Camera

Triple rear camera

Standard
1
Resolution
13 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 1.8
ISO
--
Pixel size
--
Wide Angle lens
2
Resolution
5 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.2
ISO
--
Pixel size
--
Portrait mode (depth)
3
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
--

Double rear camera

Standard
1
Resolution
13 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Portrait mode (depth)
2
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.75 µm
Flash
LED
LED
Features
  • Autofocus
  • Digital zoom
  • Geotagging
  • Panorama
  • HDR
  • Touch focus
  • Face detection
  • ISO settings
  • Scene mode
  • Self-timer
  • Triple camera
  • Phase detection autofocus (PDAF)
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Digital image stabilization
  • Geotagging
  • HDR
  • Touch focus
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Dual camera
Slow Motion Video
No
30 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.0
ISO
--
Pixel size
--
Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.0
ISO
--
Pixel size
1.12 µm
Features
-
-

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano 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 Display
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version
Bluetooth 4.2 LE Low energy consumption
Bluetooth 4.2 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

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

USB

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

SAR

European measurement

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

0.520 W/Kg on head
0.990 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
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

Battery

Battery
Capacity
5000 mAh
5000 mAh
Type
Li-Ion
Li-Polymer
Fast charge
Yes, 15.0W
Yes, 18.0W
Others
  • Non-removable
  • Non-removable

Software

Software
Operating System
Android 10
MIUI V10 (Android 9 Pie)

Prices

Prices

Prices unavailable
Compare Empty
    Compare