Infinix Zero 4 vs Nothing Phone 4b

Comparing the Infinix Zero 4 vs Nothing Phone 4b across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Nothing Phone 4b runs at a higher processing speed of 2.3 GHz, while Infinix Zero 4 runs at 1.3 GHz, making Nothing Phone 4b the better performer.

Display: Nothing Phone 4b offers a screen size of 6.77 inches, while Infinix Zero 4 offers 5.5 inches, making Nothing Phone 4b the larger display of the two. Nothing Phone 4b features a Super AMOLED display compared to Infinix Zero 4's IPS LCD, making Nothing Phone 4b the better display of the two.

Rear Camera: Nothing Phone 4b offers a higher rear camera resolution with 50 MP, while Infinix Zero 4 offers 16 MP, making Nothing Phone 4b better for rear camera photography.

Front Camera: Nothing Phone 4b offers a higher front camera resolution with 16 MP, while Infinix Zero 4 offers 8 MP, making Nothing Phone 4b better for front camera photography.

Battery: Nothing Phone 4b offers a higher battery capacity with 6000 mAh, while Infinix Zero 4 offers 3200 mAh, making Nothing Phone 4b better for longer battery life.

Storage: Infinix Zero 4 offers higher internal storage with 32 GB, while Nothing Phone 4b offers 128 GB, making Infinix Zero 4 the better option for storage.

Infinix Zero 4

₹21,990

(Discontinued)

Nothing Phone 4b

₹34,099

@ Amazon

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Show Only Differences

Summary

Spec Score

71%

83%

Release Date

N/A	14 Jul, 2026

Performance


MediaTek MT6753	Snapdragon 6 Gen 4
Tru-Octa Core (upto 1.3 GHz)	Octa Core (upto 2.3 GHz)
3 GB RAM	8 GB RAM

Display


5.5 inches (13.97 cm)	6.77 inches (17.2 cm)
IPS LCD	Super AMOLED
1080x1920 px (FULL HD)	1080x2344 px (FHD+)
N/A	120 Hz Refresh Rate

Rear Camera


16 MP Primary Camera	50 MP Primary Camera
N/A	8 MP Ultra-Wide Angle Camera

Front Camera


8 MP	16 MP

Battery


3200 mAh	6000 mAh
N/A	33W Fast Charging

Storage

32 GB	128 GB
N/A	UFS 2.2

Compare Prices

Not Available in any store	₹34,099 @ Amazon
	₹34,999 @ Flipkart

User Feedback

General

Launch Date

N/A	Jul 07, 2026 (Official)

Operating System

Android v6.0 (Marshmallow)

Android v16

OS Updates

N/A

3 Year

Security Updates

N/A

6 Year

Custom UI

N/A	Nothing OS

Performance

Performance Rating

Avg

Very Good

Chipset

MediaTek MT6753

Qualcomm Snapdragon 6 Gen 4 SM6650

Processor

Octa core, 1.3 GHz, Cortex A53

Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

N/A

4 nm

Graphics (GPU)

Mali-T720 MP3

Adreno 810

RAM

3 GB

8 GB

RAM Type

N/A

LPDDR4X

Display

Display Rating

Excellent

Display Type

IPS LCD

Super AMOLED

Screen Size

5.5 inches (13.97 cm)

6.77 inches (17.2 cm)

Resolution

1080x1920 px (FULL HD)

1080x2344 px (FHD+)

Peak Brightness

N/A

2000 nits

HBM Brightness

N/A

1200 nits

Refresh Rate

N/A

120 Hz

Aspect Ratio

N/A

20:9

Pixel Density

401 ppi

381 ppi

Screen to Body Ratio (calculated)

72.26 %

87.32 %

Screen Protection

Corning Gorilla Glass

Yes

Bezel-less Display

N/A	Yes with punch-hole display

Design

Height

151.5 mm

164.4 mm

Width

76 mm

78.2 mm

Thickness

7.7 mm

8.6 mm

Weight

167.5 grams

210 grams

Build Material

Frame: Metal
Back: Metal

N/A

Water Resistance

N/A	Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

N/A	Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

16 MP
Primary Cameraf/2.0

50 MP
Primary Cameraf/1.81/2.76" sensor size

N/A	8 MP f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Yes

Image Resolution

4616 x 3464 Pixels

N/A

Settings

Exposure compensation

N/A

Shooting Modes

Continuous Shooting

N/A

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

N/A

Video Recording

N/A	4k @30 fps Full HD @30/60 fps

Video Recording Features

N/A	Dual Video Recording Slow Motion

Front Camera

Front Camera Rating

Good

Very Good

Resolution

8 MP
f/2.2 Primary Camera

16 MP
f/2.4 Primary Camera

Flash

Yes LED Flash

Yes Screen flash

Camera Features

Fixed Focus Wide Angle Selfie

N/A

Battery

Battery Rating

Very Good

Capacity

3200 mAh

6000 mAh

Battery Type

Li-Polymer

N/A

Quick Charging

Yes	Yes 33W Fast Charging 50% in 80 minutes

Storage

Internal Storage

32 GB

128 GB / 256 GB

Storage Type

N/A

UFS 2.2

Expandable Storage

Yes Up to 128 GB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Micro SIM2: Micro

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

5G 4G

VoLTE

N/A

Yes

SIM 1

4G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

N/A	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)

SIM 2

N/A	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78

N/A	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)

Wi-Fi

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

Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0

Yes v6.0

GPS

Yes with A-GPS

Yes with Glonass

NFC

Yes

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

3.5 mm

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Rear

On-screen

Fingerprint Sensor Type

N/A

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store	₹34,099 @ Amazon
	₹34,999 @ Flipkart