POCO X7 vs Nothing Phone 4b

Comparing the POCO X7 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: POCO X7 runs at a higher processing speed of 2.5 GHz, while Nothing Phone 4b runs at 2.3 GHz, making POCO X7 the better performer.

Display: Nothing Phone 4b offers a screen size of 6.77 inches, while POCO X7 offers 6.67 inches, making Nothing Phone 4b the larger display of the two. Nothing Phone 4b features a Super AMOLED display compared to POCO X7's AMOLED, making Nothing Phone 4b the better display of the two.

Rear Camera: Both POCO X7 and Nothing Phone 4b feature a 50 MP primary rear camera.

Front Camera: POCO X7 offers a higher front camera resolution with 20 MP, while Nothing Phone 4b offers 16 MP, making POCO X7 better for front camera photography.

Battery: Nothing Phone 4b offers a higher battery capacity with 6000 mAh, while POCO X7 offers 5500 mAh, making Nothing Phone 4b better for longer battery life.

Storage: Both POCO X7 and Nothing Phone 4b offer the same internal storage of 128 GB.

User Rating: POCO X7 and Nothing Phone 4b both receive the same user rating of 4.3.

POCO X7

₹17,999

@ Flipkart

Nothing Phone 4b

₹31,989

@ Amazon

Summary

Release Date

17 Jan, 2025

14 Jul, 2026

11 Feb, 2026

Performance


MediaTek Dimensity 7300 Ultra	Snapdragon 6 Gen 4	MediaTek Dimensity 6300
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.3 GHz)	Octa Core (upto 2.4 GHz)
8 GB RAM	8 GB RAM	4 GB RAM

Display


6.67 inches (16.94 cm)	6.77 inches (17.2 cm)	6.75 inches (17.15 cm)
AMOLED	Super AMOLED	LCD
1220x2712 px (FHD+)	1080x2344 px (FHD+)	720x1570 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 Wide Angle Primary Camera
8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera	2 MP Mono Camera
2 MP Macro Camera	N/A	N/A

Front Camera


20 MP Wide Angle Lens	16 MP	5 MP Wide Angle Lens

Battery


5500 mAh	6000 mAh	6500 mAh
45W Turbo Charging	33W Fast Charging	45W Super VOOC Charging
No Wireless Charging	N/A	No Wireless Charging

Storage

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

Expert Review

7.9/10

Read Expert Review

N/A

8.0/10

Read Expert Review

Pros

Robust build with IP69 rating
Excellent multimedia experience
Decent battery life
Good daylight cameras

Device yet to be reviewed

Classy, subtle design
Battery easily lasts an entire day
Smooth everyday performance
Good thermal management

Cons

Low light photography could be better
Will receive only 2 major OS updates

Device yet to be reviewed

Comes with an HD+ display
Android 15
Mono speaker

User Ratings

4.3/5

(29,119 ratings)

4.3/5

(1,074 ratings)

4.3/5

(8,484 ratings)

Benchmarks (The higher, the better)

646,751 AnTuTu Score	N/A	565,613 AnTuTu Score
11h 52m Battery Life (PC Mark)	N/A	N/A

Compare Prices

₹17,999

@ Flipkart

₹31,989

@ Amazon

₹16,999

@ Flipkart

Video

1 More Video

There are no videos available for the device.

User Feedback

General

Launch Date

Jan 17, 2025

(Official)

Jul 07, 2026

(Official)

Feb 10, 2026

(Official)

Operating System

Android v14

Android v16

Android v15

OS Updates

3 Years

3 Year

2 Year

Security Updates

4 Years

6 Year

3 Year

Custom UI

HyperOS

Nothing OS

ColorOS

Performance

Performance Rating

Very Good

Good

Chipset

MediaTek Dimensity 7300 Ultra

View Details

Qualcomm Snapdragon 6 Gen 4 SM6650

View Details

MediaTek Dimensity 6300 MT6835

View Details

Processor

Octa core

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

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

2.4 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)

Mali-G615 MC2

Adreno 810

Mali-G57 MC2

RAM

8 GB

6 GB / 8 GB

4 GB / 6 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.

646,751

N/A

565,613

Bootup Time (The lower, the better)

24.0 s

N/A

37.0 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

357

Battery Drain* (The lower, the better)

7.0 %

N/A

6.0 %

Heating* (The lower, the better)

27.8 %

N/A

13.1 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Very Good

Display Type

AMOLED (Curved Display)

Super AMOLED

LCD

Screen Size

6.67 inches (16.94 cm)

6.77 inches (17.2 cm)

6.75 inches (17.15 cm)

Resolution

1220x2712 px (FHD+)

1080x2344 px (FHD+)

720x1570 px (HD+)

Peak Brightness

3000 nits

2000 nits

N/A

Brightness

N/A

700 nits

HBM Brightness

1200 nits

1125 nits

PWM Dimming

1920 Hz

480 Hz

N/A

Refresh Rate

120 Hz

Touch Sampling Rate

240 Hz

1000 Hz

240 Hz

Aspect Ratio

20:9

N/A

Pixel Density

446 ppi

381 ppi

256 ppi

Screen to Body Ratio (calculated)

88.91 %

87.32 %

85.34 %

Screen Protection

Corning Gorilla Glass Victus 2

Yes

N/A

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

N/A

Screen to Body Ratio (claimed by the brand)

93.80 %

N/A

90.6 %

Design

Height

162.33 mm

164.4 mm

166.6 mm

Width

74.42 mm

78.2 mm

78.5 mm

Thickness

8.4 mm

8.6 mm

Weight

190 grams

210 grams

212 grams

Build Material

Back: Eco Leather Plastic

N/A

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 Water resistant IP64

Ruggedness

Dust proof

N/A

Rear Camera

Rear Camera Rating

Very Good

Good

Resolution

50 MP
Primary Camera20x Digital Zoomf/1.5 Wide Angle26 mm focal length 1/1.96" sensor size LYT 600 0.8µm pixel size

50 MP
Primary Cameraf/1.81/2.76" sensor size

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle

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

2 MP
f/2.4 Mono Camera

2 MP
f/2.4 Macro Camera

N/A

Autofocus

Yes

OIS

Yes

N/A

Flash

Yes LED Flash

Yes

N/A

Image Resolution

8150 x 6150 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

20 x Digital Zoom
Auto Flash
Custom Watermark
Face detection
Touch to focus

N/A

10 x Digital Zoom

Video Recording

4k @30 fps
Full HD @60 fps

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

Full HD @30/60 fps
HD @30/60 fps

Video Recording Features

Dual Video Recording

Dual Video Recording
Slow Motion

Dual Video Recording

Front Camera

Front Camera Rating

Very Good

Resolution

20 MP
f/2.2 Wide Angle Primary Camera25 mm focal length 1/4.0" sensor size 0.7µm pixel size

16 MP
f/2.4 Primary Camera

5 MP
f/2.2 Wide Angle Primary Camera

Flash

N/A

Yes Screen flash

Video Recording

Full HD @60 fps
HD @30 fps

N/A

Full HD @30 fps
HD @30 fps

Battery

Battery Rating

Very Good

Capacity

5500 mAh

6000 mAh

6500 mAh

Battery Type

Li-Polymer

N/A

Quick Charging

Yes 45W Turbo Charging

Yes 33W Fast Charging 50% in 80 minutes

Yes 45W Super VOOC Charging

Reverse Charging

N/A

Yes 7.5W Reverse Charging

Yes

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.

11h 52m

N/A

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

50m 40s

N/A

1h 28m

Storage

Internal Storage

128 GB / 256 GB

64 GB / 128 GB

Storage Type

UFS 2.2

Expandable Storage

N/A

Yes

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 N38 / N40 / N41 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N8 / N28B
TDD N38 / N40 / N41 / N48 / 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)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 850(band 19)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N8
TDD N38 / N40 / N41 / N48 / 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)
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) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 850(band 19)