realme P3 Pro vs Nothing Phone 4b

Comparing the realme P3 Pro vs Nothing Phone 4b across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: realme P3 Pro runs at a higher processing speed of 2.5 GHz, while Nothing Phone 4b runs at 2.3 GHz, making realme P3 Pro the better performer.

Display: realme P3 Pro offers a screen size of 6.83 inches, while Nothing Phone 4b offers 6.77 inches, making realme P3 Pro the larger display of the two. Nothing Phone 4b features a Super AMOLED display compared to realme P3 Pro's AMOLED, making Nothing Phone 4b the better display of the two.

Rear Camera: Both realme P3 Pro and Nothing Phone 4b feature a 50 MP primary rear camera.

Front Camera: Both realme P3 Pro and Nothing Phone 4b feature a 16 MP primary front camera.

Battery: Nothing Phone 4b delivers longer battery life with None, while realme P3 Pro delivers 15h 23m, making Nothing Phone 4b the better pick for all day usage.

Storage: Both realme P3 Pro and Nothing Phone 4b offer the same internal storage of 128 GB.

User Rating: realme P3 Pro receives a higher user rating of 4.4, while Nothing Phone 4b has a rating of 4.3.

realme P3 Pro

₹20,999

@ Flipkart

Nothing Phone 4b

₹31,989

@ Amazon

Summary

Release Date

02 2025

07 2026

Performance


Snapdragon 7s Gen 3	Snapdragon 6 Gen 4	MediaTek Dimensity 6400
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.3 GHz)	Octa Core (upto 2.5 GHz)
8 GB RAM	8 GB RAM	4 GB RAM

Display


6.83 inches (17.35 cm)	6.77 inches (17.2 cm)	6.67 inches (16.94 cm)
AMOLED	Super AMOLED	IPS LCD
1272x2800 px (FHD+)	1080x2344 px (FHD+)	720x1604 px (HD+)
120 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


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

Front Camera


16 MP Wide Angle Lens	16 MP	8 MP

Battery


6000 mAh	6000 mAh	7000 mAh
80W Super VOOC Charging	33W Fast Charging	30W Turbo Charging
No Wireless Charging	N/A	N/A

Storage

128 GB	128 GB	64 GB
UFS 3.1	UFS 2.2	UFS 2.2

Expert Review

8.1/10

Read Expert Review

N/A

8.1/10

Pros

Premium & durable design
Excellent multimedia experience
Great performance
Impressive battery life

Device yet to be reviewed

Top-class battery life
Comfortable to hold
Loud stereo speakers
Performs well for daily use

Cons

No ultra-wide camera
Pre-installed apps

Device yet to be reviewed

Limited OS upgrades
Primary camera may produce dull tones

User Ratings

4.4/5

(17,526 ratings)

4.3/5

(1,074 ratings)

4.2/5

(21 ratings)

Compare Prices

₹20,999

@ Flipkart

₹31,989

@ Amazon

₹15,999

@ Flipkart

Video

2 More Videos

There are no videos available for the device.

1 Video

User Feedback

General

Launch Date

February 25, 2025

(Official)

July 7, 2026

(Official)

May 19, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Years

3 Year

1 Year

Security Updates

3 Years

6 Year

3 Year

Custom UI

Realme UI

Nothing OS

N/A

Performance

Performance Rating

Very Good

Good

Chipset

Qualcomm Snapdragon 7s Gen 3

Qualcomm Snapdragon 6 Gen 4 SM6650

MediaTek Dimensity 6400 MT6835

Processor

Octa core

2.5 GHz, Single core, Cortex A720 2.4 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Octa core

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

Octa core

2.5 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

6 nm

Graphics (GPU)

Adreno 810

Mali-G57 MC2

RAM

8 GB / 12 GB

6 GB / 8 GB

4 GB / 8 GB

RAM Type

LPDDR4X

Cooling Technology

Vapor Chamber

N/A

Performance Test Results

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

834,739

N/A

570,353

Bootup Time (The lower, the better)

27.0 s

N/A

26.0 s

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.

N/A

383

Battery Drain* (The lower, the better)

9.0 %

N/A

Heating* (The lower, the better)

30.7 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

AMOLED (Curved Display)

Super AMOLED

IPS LCD

Screen Size

6.83 inches (17.35 cm)

6.77 inches (17.2 cm)

6.67 inches (16.94 cm)

Resolution

1272x2800 px (FHD+)

1080x2344 px (FHD+)

720x1604 px (HD+)

Peak Brightness

1500 nits

2000 nits

1050 nits

HBM Brightness

1200 nits

N/A

PWM Dimming

3840 Hz

480 Hz

N/A

Refresh Rate

120 Hz

Touch Sampling Rate

240 Hz

1000 Hz

120 Hz

Aspect Ratio

19.8:9

20:9

Pixel Density

450 ppi

381 ppi

264 ppi

Screen to Body Ratio (calculated)

89.06 %

87.32 %

84.48 %

Screen Protection

N/A

Yes

Corning Gorilla Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes

N/A

Screen to Body Ratio (claimed by the brand)

93.8 %

N/A

84.3 %

Design

Height

163.51 mm

164.4 mm

166.2 mm

Width

77.34 mm

78.2 mm

76.50 mm

Thickness

7.99 mm

8.6 mm

8.8 mm

Weight

190 grams

210 grams

215 grams

Build Material

Back: Eco Leather Plastic

N/A

Back: Vegan Leather

Water Resistance

Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 1.5 meter)

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

Yes Splash proof IP64

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle24 mm focal length 1/1.56" sensor size IMX896 CMOS image sensor Exmor-RS CMOS Sensor

50 MP
Primary Cameraf/1.81/2.76" sensor size

50 MP
Primary Cameraf/1.80.61µm pixel size

2 MP
f/2.4 Depth Camera21 mm focal length

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

N/A

Autofocus

Yes

Yes Phase Detection Autofocus

OIS

Yes

N/A

Flash

Yes LED Flash

Yes

Yes Dual LED Flash

Image Resolution

8192 x 6144 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

High Dynamic Range mode (HDR)
Starry Mode

N/A

High Dynamic Range mode (HDR)

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

N/A

Video Recording

4k @30 fps
Full HD @120 fps

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

2k @30 fps

Video Recording Features

Dual Video Recording
Bokeh portrait video

Dual Video Recording
Slow Motion

N/A

Front Camera

Front Camera Rating

Very Good

Resolution

16 MP
f/2.4 Wide Angle Primary Camera24 mm focal length 1/3.09" sensor size 1µm pixel size

16 MP
f/2.4 Primary Camera

8 MP
f/2.0 Primary Camera1.12µm pixel size

Flash

N/A

Yes Screen flash

Video Recording

Full HD @30 fps
HD @30 fps

N/A

2k @30 fps

Battery

Battery Rating

Very Good

Capacity

6000 mAh

7000 mAh

Battery Type

Silicon Carbon

N/A

Quick Charging

Yes 80W Super VOOC Charging 50% in 24 minutes

Yes 33W Fast Charging 50% in 80 minutes

Yes 30W Turbo Charging

Reverse Charging

N/A

Yes 7.5W Reverse Charging

Yes 6W Reverse Charging

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.

15h 23m

N/A

16h 49m

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

39m 22s

N/A

1h 17m

Storage

Internal Storage

128 GB / 256 GB

64 GB / 128 GB

Storage Type

UFS 3.1

UFS 2.2

Expandable Storage

N/A

Yes Up to 1 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

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

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N71 / N75
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 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)
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) / 1500(band 32) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20) / 850(band 26)

SIM 2

5G Bands:

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

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N71 / N75
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 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)
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) / 850(band 5) / 1500(band 32) / 800(band 20) / 600(Band 71) / 850(band 26)