Infinix Smart 9 vs Xiaomi Redmi 9A

49 out 100

VS

36 out 100

Compared 2 smartphones : Infinix Smart 9 Manufactured in October, 2024, with display 6.7 with chipsetMediaTek Helio G81, vs Xiaomi Redmi 9A, Manufactured in August, 2020with chipsetMediaTek Helio G25. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Infinix Smart 9

Larger display: 6.7in
Higher refresh rate: 120Hz
Lighter design: 188g vs 194g
Infrared port
Includes charger
Fingerprint scanner

Reasons to choose Xiaomi Redmi 9A

Higher pixel density: 269ppi

Versions

Available versions and configurations

Memory Options

- 3/64 GB
- 3/128 GB
- 4/64 GB
- 4/128 GB

- 2/32 GB
- 3/32 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Infinix Smart 9 and Xiaomi Redmi 9A

Display

Color accuracy, sharpness & brightness

Infinix Smart 9

71

Xiaomi Redmi 9A

39

Camera

Main & front camera tests

Infinix Smart 9

46

Xiaomi Redmi 9A

30

Performance

App & system performance

Infinix Smart 9

21

Xiaomi Redmi 9A

20

Games

3D gaming performance

Infinix Smart 9

15

Xiaomi Redmi 9A

14

Battery

Battery life, charging speed & type

Infinix Smart 9

64

Xiaomi Redmi 9A

67

Connectivity

Connectivity features

Infinix Smart 9

65

Xiaomi Redmi 9A

46

NanoReview Score

Overall score by NanoReview

Infinix Smart 9

49

Xiaomi Redmi 9A

36

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Function

Importance (Weight)

Display:

Camera:

Performance:

Gaming:

Battery:

Connectivity:

Higher weight means greater impact on NanoReview score.

Display

Display quality comparison

Type	IPS LCD	IPS LCD
Size	6.7 in	6.53 in
Resolution	720x1600 pixels	720x1600 pixels
Aspect ratio	20:9	20:9
Pixel density	262 ppi	269 ppi
Refresh rate	120 Hz	60 Hz
Adaptive refresh rate	No	No
Max brightness	500 nits	400 nits
HDR support	No	No
Touch Sampling Rate	180 Hz	n/a
Screen-to-body ratio	84.8 %	81.1 %

Peak brightness (auto)

Infinix Smart 9

n/a

Xiaomi Redmi 9A

434 nits

sRGB gamut	n/a	92.9 %
Response time	n/a	40 ms
Contrast	n/a	1318:1

Sources: NotebookCheck [Xiaomi Redmi 9A]

Design & Build

Design and ergonomics comparison

Height	165.7 mm (6.52 in)	164.9 mm (6.49 in)
Width	77.1 mm (3.04 in)	77 mm (3.03 in)
Thickness	8.4 mm (0.33 in)	9 mm (0.35 in)
Weight	188 g (6.63 oz)	194 g (6.84 oz)
Water resistance	IP54	No
Back panel	Plastic	Plastic
Frame	Plastic	Plastic
Colors	- Black - Gold - Gray - Green	- Gray - Blue - Green
Fingerprint sensor	Yes In-Button	No

Screen-to-body ratio

Infinix Smart 9

84.8 %

Xiaomi Redmi 9A

81.1 %

Performance

Testing Infinix Smart 9 and Xiaomi Redmi 9A In benchmarks

Chipset	MediaTek Helio G81	MediaTek Helio G25
Max Frequency	2000 MHz	2000 MHz
CPU Cores	8 (2 + 6)	8 (4 + 4)
Architecture	- 6/1.8 (Cortex-A55) - 2/2 (Cortex-A75)	- 4/1.5 (Cortex-A53) - 4/2 (Cortex-A53)
Process	TSMC	TSMC
Transistor Size	12 nm	12 nm
Neural Processor	Yes	No
Graphics	Mali-G52 MP2	PowerVR GE8320
GPU Cores	48	32
GPU Frequency	820 MHz	650 MHz
FLOPS	91.2 GFLOPS	41.8 GFLOPS

Geekbench 6 (Single-Core)

Infinix Smart 9

408

Xiaomi Redmi 9A

472

Geekbench 6 (Multi-Core)

Infinix Smart 9

1388

Xiaomi Redmi 9A

1524

Geekbench 6 (Single-Core)	408	472
Geekbench 6 (Multi-Core)	1388	1524

AnTuTu 10

Infinix Smart 9

245635

Xiaomi Redmi 9A

125125

CPU	76194	50728
GPU	35560	16844
Memory	68746	28611
UX	65135	28942
NanoReview Score	245635	125125

Sources: 3DMark [Infinix Smart 9]

PCMark 3.0

Infinix Smart 9

8438

Xiaomi Redmi 9A

n/a

Writing score	8297	n/a
Web score	9760	n/a
Video editing	5057	n/a
Data manipulation	6160	n/a
NanoReview Score	8438	n/a

Memory

RAM Size	- 3 GB - 4 GB	- 2 GB - 4 GB - 6 GB
Memory Type	LPDDR4X	LPDDR4X
Memory Frequency	1800 MHz	1600 MHz
Channels	2	2

Storage Capacity	- 64 GB - 128 GB	- 32 GB - 64 GB - 128 GB
Storage Type	eMMC 5.1	eMMC 5.1
Memory Card	MicroSD	MicroSD

Software

OS	Android 14	Android 10 (Upgradeable to Android 11)
OS Size	n/a	11 GB
UI Skin	XOS 14	MIUI 12.5 Enhanced

Battery

Volume	5000 mAh	5000 mAh
Max Charging Power	10 W	10 W
Battery Type	n/a	Li-Po
Removable	No	No
Wireless Charging	No	No
Reverse Charging	No	No
Fast Charging	No	No
Full Charge Time	n/a	2:55 h

Battery Life

Infinix Smart 9

n/a

Xiaomi Redmi 9A

24:07

Web Browsing	n/a	10:08 h
Video Playback	n/a	13:37 h
Games	n/a	05:37 h
Standby Mode	n/a	118 h

Main camera

Matrix	13 MP	13 MP
Photo resolution	4128x3096 pixels	4128x3096 pixels
Zoom	Digital	Digital
Flash	LED	LED
Stabilization	Digital	Digital
8K Recording	No	No
4K Recording	No	No
1080p Recording	Yes (Up to 30 fps)	Yes (Up to 30 fps)
Slow Motion	No	No
Lenses count	Standard: 13 MP Depth	Standard: 13 MP
Features	Bokeh effect

Matrix	13 MP	13 MP
Aperture	f/1.9	f/2.2
Focal length	27 mm	28 mm
Pixel size	n/a	1 μm
Autofocus	Phase autofocus	Phase autofocus
Stabilization	Digital	Digital

Front camera

Matrix	8 MP	5 MP
Photo resolution	3264x2448 pixels	2560x1960 pixels
Aperture	f/2.0	f/2.2
Sensor	n/a	CMOS
Pixel size	n/a	1.12 μm
Autofocus	No	No
Stabilization	Digital	Digital
Video resolution	1080p (Full HD) at 30 fps	1080p (Full HD) at 30 fps
TOF 3D sensor	No	No

Connectivity

Wi-Fi version	Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 4 (802.11 a/b/g/n)
Wi-Fi features	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display
Bluetooth version	5	5
Bluetooth features	LE	LE, HID, A2DP
USB type	USB Type-C	Micro USB
USB version	2	2
USB features	- Charging - USB Storage Mode - OTG	- Charging - USB Storage Mode - OTG
DisplayPort	No	n/a
GPS	- GPS - GLONASS - Galileo	- GPS - GLONASS - Beidou - Galileo
NFC*	No	No
Infrared Port	Yes	No

SIM Count*	2	2
SIM Type	Nano	Nano
SIM Mode	Dual SIM Standby	Dual SIM Standby
eSIM Support *	No	No
Hybrid Slot	No	No
2G Bands	GSM B2\|3\|5\|8	GSM B2/3/5/8
3G Bands	WCDMA B1\|2\|4\|5\|8	WCDMA B1/2/4/5/8
LTE Bands*	LTE (B1/B2/B3/B4/B5/B7/B8/12/B13/B17/B20/B25/B26/B28/B28/B38/B41/B40/B66)	LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28)
LTE category	n/a	4
5G Support	No	No

Sound

Speakers	Stereo	Mono
3.5 mm Jack	Yes	Yes
FM Radio	Yes	Yes
Dolby Atmos	No	No

Max Volume

Infinix Smart 9

n/a

Xiaomi Redmi 9A

76.5 dB

Other

Class	Budget	Budget
Announced	September, 2024 yr	June, 2020 yr
Release Date	October, 2024 yr	August, 2020 yr
Launch Price ($)	100	100
Sensors	- Proximity Sensor - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Proximity Sensor - Accelerometer - Ambient Light Sensor
Charger Included	Yes 10 W	n/a

Results

After analyzing the data, we consider Infinix Smart 9 the clear winner in this comparison.

Survey

Which smartphone would you pick?

Infinix Smart 9

0 (0%)

Xiaomi Redmi 9A

0 (0%)

Total Votes: 0

Infinix Smart 9 vs Xiaomi Redmi 9A

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

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