realme 15 Lite 256GB vs Nothing Phone 4b

Comparing the realme 15 Lite 256GB 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: realme 15 Lite 256GB runs at a higher processing speed of 2.5 GHz, while Nothing Phone 4b runs at 2.3 GHz, making realme 15 Lite 256GB the better performer.

Display: Nothing Phone 4b offers a screen size of 6.77 inches, while realme 15 Lite 256GB offers 6.67 inches, making Nothing Phone 4b the larger display of the two. Nothing Phone 4b features a Super AMOLED display compared to realme 15 Lite 256GB's OLED, making Nothing Phone 4b the better display of the two.

Rear Camera: Both realme 15 Lite 256GB and Nothing Phone 4b feature a 50 MP primary rear camera.

Front Camera: Both realme 15 Lite 256GB and Nothing Phone 4b feature a 16 MP primary front camera.

Battery: Nothing Phone 4b offers a higher battery capacity with 6000 mAh, while realme 15 Lite 256GB offers 5000 mAh, making Nothing Phone 4b better for longer battery life.

Storage: realme 15 Lite 256GB offers higher internal storage with 256 GB, while Nothing Phone 4b offers 128 GB, making realme 15 Lite 256GB the better option for storage.

realme 15 Lite 256GB

₹20,990

(Out of Stock)

Nothing Phone 4b

₹33,499

@ Amazon

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Show Only Differences

Summary

Spec Score

83%

Release Date

22 Jan, 2026

14 Jul, 2026

Performance


MediaTek MT6878	Snapdragon 6 Gen 4
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.3 GHz)
8 GB RAM	8 GB RAM

Display


6.67 inches (16.94 cm)	6.77 inches (17.2 cm)
OLED	Super AMOLED
1080x2400 px (FHD+)	1080x2344 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Primary Camera
2 MP Depth Camera	8 MP Ultra-Wide Angle Camera

Front Camera


16 MP Wide Angle Lens	16 MP

Battery


5000 mAh	6000 mAh
80W Fast Charging	33W Fast Charging
No Wireless Charging	N/A

Storage

256 GB	128 GB
UFS 3.1	UFS 2.2

User Ratings

4.3/5

(3 ratings)

N/A

Compare Prices

Not Available in any store	₹33,499 @ Amazon
	₹34,999 @ Flipkart

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General

Launch Date

N/A	Jul 07, 2026 (Official)

Operating System

Android v15

Android v16

OS Updates

N/A

3 Year

Security Updates

N/A

6 Year

Custom UI

Realme UI

Nothing OS

Performance

Performance Rating

Very Good

Chipset

MediaTek MT6878

Qualcomm Snapdragon 6 Gen 4 SM6650

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

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

Graphics (GPU)

Mali-G615 MC2

Adreno 810

RAM

8 GB

RAM Type

N/A

LPDDR4X

Display

Display Rating

Excellent

Display Type

OLED	Super AMOLED

Screen Size

6.67 inches (16.94 cm)

6.77 inches (17.2 cm)

Resolution

1080x2400 px (FHD+)

1080x2344 px (FHD+)

Peak Brightness

2000 nits

HBM Brightness

N/A

1200 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

20:9

Pixel Density

395 ppi

381 ppi

Screen to Body Ratio (calculated)

88.92 %

87.32 %

Screen Protection

N/A

Yes

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

88.9 %

N/A

Design

Height

161.7 mm

164.4 mm

Width

74.7 mm

78.2 mm

Thickness

7.6 mm

8.6 mm

Weight

185 grams

210 grams

Build Material

Back: Polycarbonate

N/A

Water Resistance

Yes Water resistant IP65

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

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Camera20x Digital Zoomf/1.8 Wide Angle1/1.95" sensor size

50 MP
Primary Cameraf/1.81/2.76" sensor size

2 MP
f/2.4 Depth Camera

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

Autofocus

Yes Phase Detection Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Yes

Image Resolution

8150 x 6150 Pixels

N/A

Shooting Modes

High Dynamic Range mode (HDR)

N/A

Camera Features

20 x Digital Zoom

N/A

Video Recording

Full HD @30 fps

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

Video Recording Features

Optical Image stabilization

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

16 MP
Wide Angle Primary Camera

16 MP
f/2.4 Primary Camera

Flash

Yes	Yes Screen flash

Battery

Battery Rating

Excellent

Very Good

Capacity

5000 mAh

6000 mAh

Quick Charging

Yes 80W Fast Charging

Yes 33W Fast Charging 50% in 80 minutes

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 3.1

UFS 2.2

Expandable Storage

Yes

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

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)

SIM 2

5G Bands:

FDD N3
TDD N40

5G Bands:

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

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

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 2 (802.11 a)

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 v5.4

Yes v6.0

GPS

Yes	Yes with Glonass

NFC

N/A

Yes

IR Blaster

Yes

N/A

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

3.5 mm, USB Type-C

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store	₹33,499 @ Amazon
	₹34,999 @ Flipkart