Nothing Phone 3a Pro vs Nothing Phone 4b

Comparing the Nothing Phone 3a 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: Nothing Phone 3a Pro runs at a higher processing speed of 2.5 GHz, while Nothing Phone 4b runs at 2.3 GHz, making Nothing Phone 3a Pro the better performer.

Display: Both Nothing Phone 3a Pro and Nothing Phone 4b offer the same screen size of 6.77 inches, but Nothing Phone 4b features a Super AMOLED display compared to Nothing Phone 3a Pro's Flexible AMOLED, making Nothing Phone 4b the better display of the two.

Rear Camera: Both Nothing Phone 3a Pro and Nothing Phone 4b feature a 50 MP primary rear camera.

Front Camera: Nothing Phone 3a Pro offers a higher front camera resolution with 50 MP, while Nothing Phone 4b offers 16 MP, making Nothing Phone 3a Pro better for front camera photography.

Battery: Nothing Phone 3a Pro delivers longer battery life with 14h 26m, while Nothing Phone 4b delivers None, making Nothing Phone 3a Pro the better pick for all day usage.

Storage: Both Nothing Phone 3a Pro and Nothing Phone 4b offer the same internal storage of 128 GB.

User Rating: Nothing Phone 3a Pro receives a higher user rating of 4.4, while Nothing Phone 4b has a rating of 3.8.

Nothing Phone 3a Pro

₹27,999

@ Amazon

Nothing Phone 4b

₹31,198

@ Amazon

Summary

Release Date

11 Mar, 2025

14 Jul, 2026

21 Aug, 2026

Performance


Snapdragon 7s Gen 3	Snapdragon 6 Gen 4	MediaTek Dimensity 7400 Ultimate
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.3 GHz)	Octa Core (upto 2.6 GHz)
8 GB RAM	8 GB RAM	8 GB RAM

Display


6.77 inches (17.2 cm)	6.77 inches (17.2 cm)	6.78 inches (17.22 cm)
Flexible AMOLED	Super AMOLED	AMOLED
1080x2392 px (FHD+)	1080x2344 px (FHD+)	1208x2644 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate	144 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Primary Camera	50 MP Primary Camera
8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera
50 MP Periscope Camera (upto 3x Optical Zoom)	N/A	N/A

Front Camera


50 MP Wide Angle Lens	16 MP	13 MP Wide Angle Lens

Battery


5000 mAh	6000 mAh	6500 mAh
50W Fast Charging	33W Fast Charging	45W Super Charging
No Wireless Charging	N/A	No Wireless Charging

Storage

128 GB	128 GB	256 GB
UFS 2.2	UFS 2.2	UFS 2.2

Expert Review

8.0/10

Read Expert Review

N/A

Pros

Unique transparent design with Glyph interface
Powerful chipset for smooth performance
Improved camera setup
Clean, bloat-free Android experience

Device yet to be reviewed

Device yet to be reviewed

Cons

No charger in the box
Charging speeds are not the fastest in its class
Periscope lens needs improvement

Device yet to be reviewed

Device yet to be reviewed

User Ratings

4.4/5

(226 ratings)

3.8/5

(4 ratings)

N/A

Benchmarks (The higher, the better)

809,554 AnTuTu Score	N/A	792,798 AnTuTu Score
14h 26m Battery Life (PC Mark)	N/A	10h 40m Battery Life (PC Mark)

Compare Prices

₹27,999

@ Amazon

₹31,198

@ Amazon

₹46,999

@ Flipkart

Video

3 More Videos

There are no videos available for the device.

User Feedback

General

Launch Date

Mar 11, 2025

(Official)

Jul 07, 2026

(Official)

Aug 18, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

3 Years

3 Year

2 Year

Security Updates

6 Years

6 Year

3 Year

Custom UI

Nothing OS

HiOS

Performance

Performance Rating

Very Good

Chipset

Qualcomm Snapdragon 7s Gen 3

View Details

Qualcomm Snapdragon 6 Gen 4 SM6650

View Details

MediaTek Dimensity 7400 Ultimate MT6878

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

2.6 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

Adreno 810

Mali-G615 MC2

RAM

8 GB / 12 GB

8 GB

8 GB / 12 GB

RAM Type

LPDDR4X

LPDDR5X

Performance Test Results

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

809,554

N/A

792,798

Bootup Time (The lower, the better)

18.0 s

N/A

24.0 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.

1,064

N/A

1,054

Battery Drain* (The lower, the better)

7.0 %

N/A

Heating* (The lower, the better)

16.8 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Display Type

Flexible AMOLED

Super AMOLED

AMOLED

Screen Size

6.77 inches (17.2 cm)

6.78 inches (17.22 cm)

Resolution

1080x2392 px (FHD+)

1080x2344 px (FHD+)

1208x2644 px (FHD+)

Peak Brightness

3000 nits

2000 nits

4500 nits

HBM Brightness

1300 nits

1200 nits

1600 nits

Refresh Rate

120 Hz

144 Hz

Aspect Ratio

N/A

20:9

19.69:9

Pixel Density

388 ppi

381 ppi

429 ppi

Screen to Body Ratio (calculated)

87.32 %

89.68 %

Screen Protection

Yes

Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

N/A

Yes

Screen to Body Ratio (claimed by the brand)

91.4 %

N/A

93.18 %

Design

Height

163.52 mm

164.4 mm

162.48 mm

Width

77.50 mm

78.2 mm

77.27 mm

Thickness

8.39 mm

8.6 mm

7.39 mm

Weight

211 grams

210 grams

189 grams

Build Material

N/A

Back: Polycarbonate

Water Resistance

Yes Splash proof IP64

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

Yes Water resistant IP68 IP66 IP69K IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Cameraf/1.88 Wide Angle 84° field-of-view24 mm focal length 1/1.57" sensor size S5KGNJ ISO-CELL 1µm pixel size

50 MP
Primary Cameraf/1.81/2.76" sensor size

50 MP
Primary Camera15x Digital Zoomf/1.8823 mm focal length 1/1.56" sensor size LYT 700C CMOS image sensor 1µm pixel size

8 MP
f/2.2 Ultra-Wide Angle Camera15 mm focal length 1/4.0" sensor size 1.12µm pixel size

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

8 MP
f/2.2 Ultra-Wide Angle Camera

50 MP
f/2.55 Periscope Camera70 mm focal length 1/1.95" sensor size 0.8µm pixel size

N/A

Autofocus

Yes Dual Pixel Phase Detection Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Yes

Yes Dual LED Flash

Image Resolution

8150 x 6150 Pixels

N/A

3072 x 4096 Pixels

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

N/A

Cinema Mode
Macro Mode

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

N/A

15 x Digital Zoom
Auto Flash

Video Recording

4k @30 fps
Full HD @120 fps

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

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

Video Recording Features

N/A

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Excellent

Very Good

Resolution

50 MP
f/2.2 Wide Angle Primary Camera24 mm focal length 1/2.76" sensor size

16 MP
f/2.4 Primary Camera

13 MP
f/2.2 Wide Angle Primary Camera24 mm focal length

Autofocus

N/A

Flash

N/A

Yes Screen flash

Camera Features

N/A

Wide Angle Selfie

Video Recording

4k @30 fps
Full HD @60 fps

N/A

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

Battery

Battery Rating

Very Good

Capacity

5000 mAh

6000 mAh

6500 mAh

Battery Type

Li-ion

N/A

Li-Polymer

Quick Charging

Yes 50W Fast Charging 50% in 19 minutes

Yes 33W Fast Charging 50% in 80 minutes

Yes 45W Super Charging 50% in 28 minutes

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.

14h 26m

N/A

10h 40m

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

51m 50s

N/A

1h 15m

Storage

Internal Storage

128 GB / 256 GB

256 GB / 512 GB

Storage Type

UFS 2.2

Expandable Storage

N/A

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 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N39 / N48 / N70 / N71 / N77 / N78

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 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

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) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 800(band 20) / 700(band 29) / 700 (band 12)

SIM 2

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N48 / N39 / N66 / N70 / 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) / 850(band 18) / 800(band 20) / 600(Band 71) / 700(band 29) / 1700(band 66) / 700 (band 12)