Xiaomi Redmi 8A Dual vs Tecno Spark 6 Air

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Comparing the Xiaomi Redmi 8A Dual vs Tecno Spark 6 Air across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi 8A Dual runs at a higher processing speed of 1.95 GHz, while Tecno Spark 6 Air runs at 1.8 GHz, making Xiaomi Redmi 8A Dual the better performer.


Display: Tecno Spark 6 Air offers a screen size of 7 inches, while Xiaomi Redmi 8A Dual offers 6.22 inches, making Tecno Spark 6 Air the larger display of the two. Both Xiaomi Redmi 8A Dual and Tecno Spark 6 Air feature the same IPS LCD display.


Rear Camera: Both Xiaomi Redmi 8A Dual and Tecno Spark 6 Air feature a 13 MP primary rear camera.


Front Camera: Both Xiaomi Redmi 8A Dual and Tecno Spark 6 Air feature a 8 MP primary front camera.


Battery: Tecno Spark 6 Air offers a higher battery capacity with 6000 mAh, while Xiaomi Redmi 8A Dual offers 5000 mAh, making Tecno Spark 6 Air better for longer battery life.


Storage: Both Xiaomi Redmi 8A Dual and Tecno Spark 6 Air offer the same internal storage of 32 GB.


User Rating: Xiaomi Redmi 8A Dual receives a higher user rating of 4.2, while Tecno Spark 6 Air has a rating of 4.

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Summary

Spec Score

70%
67%

Release Date

18 Feb, 2020
06 Aug, 2020

Performance

Snapdragon 439
MediaTek Helio A22
Octa Core (upto 1.95 GHz)
Quad Core (upto 1.8 GHz)
2 GB RAM
2 GB RAM

Display

6.22 inches (15.8 cm)
7.0 inches (17.78 cm)
IPS LCD
IPS LCD
720x1520 px (HD+)
720x1640 px (HD+)

Rear Camera

13 MP
Primary Camera
13 MP
Primary Camera
2 MP
Depth Camera
2 MP
Depth Camera

Front Camera

8 MP
8 MP

Battery

5000 mAh
6000 mAh
18W Fast Charging
N/A

Storage

32 GB
32 GB
eMMC 5.1
N/A

User Ratings

4.2/5
(162,286 ratings)
4/5
(7,031 ratings)

Compare Prices

₹9,999
Not Available in any store

Video

Videos
1 More Video
There are no videos available for the device.

User Feedback

General

Launch Date

Feb 18, 2020
(Official)
Aug 06, 2020
(Official)

Operating System

Android v9.0 (Pie)
Android v10 (Q)

Custom UI

MIUI
Android Go

Performance

Performance Rating

Good
Avg

Chipset

Qualcomm Snapdragon 439
MediaTek Helio A22

Processor

Octa core

1.95 GHz, Quad core, Cortex A53 1.45 GHz, Quad core, Cortex A53
Quad core, 1.8 GHz, Cortex A53

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

12 nm
12 nm

Graphics (GPU)

Adreno 505
PowerVR GE8300

RAM

2 GB / 3 GB
2 GB / 3 GB

RAM Type

LPDDR3
N/A

Display

Display Rating

Very Good
Very Good

Display Type

IPS LCD
IPS LCD

Screen Size

6.22 inches  (15.8 cm)
7.0 inches  (17.78 cm)

Resolution

720x1520 px (HD+)
720x1640 px (HD+)

Brightness

400 nits
480 nits

Aspect Ratio

19:9
20.5:9

Pixel Density

270 ppi
256 ppi

Screen to Body Ratio (calculated)

81.48 %
84.17 %

Screen Protection

Corning Gorilla Glass v5
N/A

Bezel-less Display

Yes with waterdrop notch
Yes with waterdrop notch

Design

Height

156.4 mm
174.6 mm

Width

75.4 mm
79.3 mm

Thickness

9.4 mm
9.3 mm

Weight

188 grams
N/A

Build Material

Back: Plastic
N/A

Water Resistance

Yes Splash proof
N/A

Rear Camera

Rear Camera Rating

Good
Good

Resolution

13 MP
Primary Cameraf/2.21/3.1" sensor size CMOS image sensor 1.12µm pixel size
13 MP
Primary Camera4x Digital Zoomf/1.8
2 MP
f/2.4 Depth Camera1.75µm pixel size
2 MP
Depth Camera

Autofocus

Yes Phase Detection Autofocus
Yes

Flash

Yes LED Flash
Yes Quad LED Flash

Image Resolution

4128 x 3096 Pixels
4128 x 3096 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
4 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

Full HD @30 fps
HD @30 fps
N/A

Front Camera

Front Camera Rating

Very Good
Good

Resolution

8 MP
f/2.0 Primary Camera1/4.0" sensor size CMOS 1.12µm pixel size
8 MP
f/2.0 Primary Camera

Flash

N/A
Yes Dual LED

Video Recording

Full HD @30 fps
N/A

Battery

Battery Rating

Very Good
Very Good

Capacity

5000 mAh
6000 mAh

Battery Type

Li-Polymer
Li-ion

Quick Charging

Yes 18W Fast Charging
N/A

Storage

Internal Storage

32 GB / 64 GB
32 GB / 64 GB

Storage Type

eMMC 5.1
N/A

Expandable Storage

Yes Up to 512 GB
Yes Up to 1 TB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

SIM 1

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

SIM 2

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

SAR Value

Head: 0.339 W/kg Body: 1.000 W/kg
N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.2
Yes

GPS

Yes with A-GPS Glonass
Yes with A-GPS

NFC

No
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

No
Yes

Fingerprint Sensor Position

N/A
Rear

Other Sensors

Light sensor Proximity sensor Accelerometer Compass
Light sensor Proximity sensor Accelerometer

Compare Prices

₹9,999
Not Available in any store