Xiaomi Redmi 9i vs Tecno Spark Power 2 Air

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Comparing the Xiaomi Redmi 9i vs Tecno Spark Power 2 Air across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Both Xiaomi Redmi 9i and Tecno Spark Power 2 Air run at the same processing speed of 2.0 GHz.


Display: Tecno Spark Power 2 Air offers a screen size of 7 inches, while Xiaomi Redmi 9i offers 6.53 inches, making Tecno Spark Power 2 Air the larger display of the two. Both Xiaomi Redmi 9i and Tecno Spark Power 2 Air feature the same IPS LCD display.


Rear Camera: Both Xiaomi Redmi 9i and Tecno Spark Power 2 Air feature a 13 MP primary rear camera.


Front Camera: Tecno Spark Power 2 Air offers a higher front camera resolution with 8 MP, while Xiaomi Redmi 9i offers 5 MP, making Tecno Spark Power 2 Air better for front camera photography.


Battery: Tecno Spark Power 2 Air offers a higher battery capacity with 6000 mAh, while Xiaomi Redmi 9i offers 5000 mAh, making Tecno Spark Power 2 Air better for longer battery life.


Storage: Xiaomi Redmi 9i offers higher internal storage with 64 GB, while Tecno Spark Power 2 Air offers 32 GB, making Xiaomi Redmi 9i the better option for storage.


User Rating: Xiaomi Redmi 9i and Tecno Spark Power 2 Air both receive the same user rating of 4.3.

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Xiaomi Redmi 9i
₹9,999
(Out of Stock)
Tecno Spark Power 2 Air
₹8,499
(Out of Stock)
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Summary

Spec Score

66%
69%

Release Date

15 Sep, 2020
20 Sep, 2020

Performance

MediaTek Helio G25
MediaTek Helio A22
Tru-Octa Core (upto 2 GHz)
Quad Core (upto 2 GHz)
4 GB RAM
3 GB RAM

Display

6.53 inches (16.59 cm)
7.0 inches (17.78 cm)
IPS LCD
IPS LCD
720x1600 px (HD+)
720x1640 px (HD+)

Rear Camera

13 MP
Primary Camera
13 MP
Primary Camera
N/A
2 MP
Camera
N/A
2 MP
Camera

Front Camera

5 MP
8 MP
Wide Angle Lens

Battery

5000 mAh
6000 mAh

Storage

64 GB
32 GB

User Ratings

4.3/5
(587,088 ratings)
4.3/5
(21,351 ratings)

User Feedback

General

Launch Date

Sep 15, 2020
(Official)
Sep 20, 2020
(Official)

Operating System

Android v10 (Q)
Android v10 (Q)

Custom UI

MIUI
N/A

Performance

Performance Rating

Avg
Avg

Chipset

MediaTek Helio G25
MediaTek Helio A22

Processor

Octa core, 2 GHz, Cortex A53
Quad core, 2 GHz, Cortex A53

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

12 nm
N/A

Graphics (GPU)

PowerVR GE8320
PowerVR GE8300

RAM

4 GB
3 GB

Display

Display Rating

Very Good
Very Good

Display Type

IPS LCD
IPS LCD

Screen Size

6.53 inches  (16.59 cm)
7.0 inches  (17.78 cm)

Resolution

720x1600 px (HD+)
720x1640 px (HD+)

Brightness

270 nits
480 nits

Aspect Ratio

20:9
20.5:9

Pixel Density

269 ppi
256 ppi

Screen to Body Ratio (calculated)

81.01 %
83.71 %

Bezel-less Display

Yes with waterdrop notch
Yes with waterdrop notch

Screen to Body Ratio (claimed by the brand)

N/A
90.55 %

Design

Height

164.9 mm
174.9 mm

Width

77.07 mm
79.6 mm

Thickness

9 mm
9.2 mm

Weight

194 grams
217.2 grams

Water Resistance

Yes Splash proof
N/A

Rear Camera

Rear Camera Rating

Good
Good

Resolution

13 MP
Primary Cameraf/2.21µm pixel size
13 MP
Primary Camera8x Digital Zoomf/1.8
N/A
2 MP
N/A
2 MP

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
8 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

Good
Very Good

Resolution

5 MP
f/2.2 Primary Camera1.12µm pixel size
8 MP
f/2.0 Wide Angle Primary Camera

Flash

Yes Screen flash
Yes Dual LED

Battery

Battery Rating

Very Good
Excellent

Capacity

5000 mAh
6000 mAh

Battery Type

Li-Polymer
Li-Polymer

Storage

Internal Storage

64 GB / 128 GB
32 GB

Expandable Storage

Yes Up to 512 GB
Yes Up to 256 GB

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 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)

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 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)

SAR Value

Head: 0.528 W/kg Body: 0.791 W/kg
Head: 0.919 W/kg Body: 0.714 W/kg

Wi-Fi

Yes Wi-Fi 4 (802.11 a/b/g/n)
Yes Wi-Fi 5 (802.11 b/g/n/ac)

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.0

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

N/A
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