iQOO Z9x vs Infinix Note 50X 8GB RAM

Comparing the iQOO Z9x vs Infinix Note 50X 8GB RAM across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Infinix Note 50X 8GB RAM runs at a higher processing speed of 2.5 GHz, while iQOO Z9x runs at 2.2 GHz, making Infinix Note 50X 8GB RAM the better performer.

Display: iQOO Z9x offers a screen size of 6.72 inches, while Infinix Note 50X 8GB RAM offers 6.67 inches, making iQOO Z9x the larger display of the two. Infinix Note 50X 8GB RAM features a IPS LCD display compared to iQOO Z9x's LCD, making Infinix Note 50X 8GB RAM the better display of the two.

Rear Camera: Both iQOO Z9x and Infinix Note 50X 8GB RAM feature a 50 MP primary rear camera.

Front Camera: Both iQOO Z9x and Infinix Note 50X 8GB RAM feature a 8 MP primary front camera.

Battery: iQOO Z9x offers a higher battery capacity with 6000 mAh, while Infinix Note 50X 8GB RAM offers 5500 mAh, making iQOO Z9x better for longer battery life.

Storage: Both iQOO Z9x and Infinix Note 50X 8GB RAM offer the same internal storage of 128 GB.

Expert Review: iQOO Z9x receives a higher expert rating of 8 from the editorial team, while Infinix Note 50X 8GB RAM is rated 7.9.

User Rating: iQOO Z9x and Infinix Note 50X 8GB RAM both receive the same user rating of 4.3.

iQOO Z9x

₹11,039

(Out of Stock)

Infinix Note 50X 8GB RAM

₹14,999

@ Flipkart

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Show Only Differences

Summary

Spec Score

78%

80%

Release Date

21 May, 2024

26 Mar, 2025

Performance


Snapdragon 6 Gen 1	MediaTek Dimensity 7300 Ultimate
Octa Core (upto 2.2 GHz)	Octa Core (upto 2.5 GHz)
4 GB RAM	8 GB RAM

Display


6.72 inches (17.07 cm)	6.67 inches (16.94 cm)
LCD	IPS LCD
1080x2408 px (FHD+)	720x1600 px (HD+)
120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
2 MP Depth Camera	N/A

Front Camera


8 MP Wide Angle Lens	8 MP Wide Angle Lens

Battery


6000 mAh	5500 mAh
44W Flash Charging	45W Fast Charging
No Wireless Charging	No Wireless Charging

Storage

128 GB	128 GB
UFS 2.2	UFS 2.2

Expert Review

8.0/10

Read Expert Review

7.9/10

Read Expert Review

Pros

Bright display
Good performance
Impressive battery life

Competitve price
Great performance
Decent cameras
Good battery life

Cons

Cameras could be better
Third-party apps

No headphone jack
Only HD+ display

User Ratings

4.3/5

(17,042 ratings)

4.3/5

(8,123 ratings)

Benchmarks (The higher, the better)

552,168 AnTuTu Score	N/A
20h 19m Battery Life (PC Mark)	N/A

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Not Available in any store

₹14,999

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Video

There are no videos available for the device.

1 More Video

User Feedback

General

Launch Date

May 21, 2024

(Official)

Mar 26, 2025

(Official)

Operating System

Android v14

Android v15

OS Updates

2 Years

Security Updates

3 Years

Custom UI

Funtouch OS

XOS

Performance

Performance Rating

Good

Very Good

Chipset

Qualcomm Snapdragon 6 Gen 1

MediaTek Dimensity 7300 Ultimate

Processor

Octa core

2.2 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55

Octa core

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

Graphics (GPU)

Adreno 710

Mali-G615 MC2

RAM

4 GB / 6 GB / 8 GB

6 GB / 8 GB

RAM Type

LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

552,168

N/A

Bootup Time (The lower, the better)

43.0 s

N/A

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

612

N/A

Battery Drain* (The lower, the better)

5.0 %

N/A

Heating* (The lower, the better)

17.2 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

LCD

IPS LCD

Screen Size

6.72 inches (17.07 cm)

6.67 inches (16.94 cm)

Resolution

1080x2408 px (FHD+)

720x1600 px (HD+)

Peak Brightness

1000 nits

672 nits

HBM Brightness

1000 nits

N/A

Refresh Rate

120 Hz

Aspect Ratio

20:9

Pixel Density

393 ppi

263 ppi

Screen to Body Ratio (calculated)

86.58 %

84.98 %

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

N/A

90.20 %

Design

Height

165.70 mm

165.42 mm

Width

76 mm

76.41 mm

Thickness

7.99 mm

7.98 mm

Weight

199 grams

195.4 grams

Water Resistance

Yes Splash proof IP64

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Camera2x Digital Zoomf/1.8 Wide Angle1/1.95" sensor size 0.8µm pixel size

50 MP
Primary Camera10x Digital Zoomf/1.6 Wide Angle 75° field-of-view

2 MP
f/2.4 Depth Camera

N/A

Autofocus

Yes	Yes Phase Detection Autofocus

OIS

N/A

Flash

Yes LED Flash

Yes Dual LED Flash

Image Resolution

8150 x 6150 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

2 x Digital Zoom
Auto Flash
Face detection
Touch to focus

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

Full HD @30 fps

4k @30 fps
Full HD @240 fps

Video Recording Features

N/A	Dual Video Recording Slow Motion Vlog Mode

Front Camera

Front Camera Rating

Very Good

Resolution

8 MP
f/2.05 Wide Angle Primary Camera

8 MP
f/2.0 Wide Angle Primary Camera

Flash

N/A	Yes LED Flash

Video Recording

Full HD @30 fps

2k @30 fps
Full HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Excellent

Very Good

Capacity

6000 mAh

5500 mAh

Battery Type

Li-ion

N/A

Quick Charging

Yes 44W Flash Charging

Yes 45W Fast Charging v3.0

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

20h 19m

N/A

Charging Time (20% to 100%) (The lower, the better)

1h 0m 52s

N/A

Storage

Internal Storage

128 GB

Storage Type

UFS 2.2

Expandable Storage

Yes Up to 1 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N12 / N20 / N28 / N66
TDD N38 / N40 / N41 / N71 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N71 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 800(band 20) / 1700(band 66)

Wi-Fi

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

Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz

Wi-Fi Features

Mobile Hotspot

Bluetooth

Yes v5.1

Yes v5.4

GPS

Yes with A-GPS Glonass

Yes with A-GPS

NFC

N/A

Multimedia

Stereo Speakers

Yes

Audio Jack

3.5 mm

USB Type-C

Audio Features

N/A

DTS Sound

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

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Not Available in any store

₹14,999

@ Flipkart