OnePlus 13 vs Nothing Phone 3a Pro vs OnePlus 15

OnePlus 13

₹72,999

(Out of Stock)

Nothing Phone 3a Pro

₹26,900

@ Amazon

Summary

Release Date

10 Jan, 2025

11 Mar, 2025

13 Nov, 2025

Performance


Snapdragon 8 Elite	Snapdragon 7s Gen 3	Snapdragon 8 Elite Gen 5
Octa Core (upto 4.32 GHz)	Octa Core (upto 2.5 GHz)	Octa Core (upto 4.608 GHz)
12 GB RAM	8 GB RAM	12 GB RAM

Display


6.82 inches (17.32 cm)	6.77 inches (17.2 cm)	6.78 inches (17.22 cm)
LTPO AMOLED	Flexible AMOLED	LTPO AMOLED
1440x3168 px (QHD+)	1080x2392 px (FHD+)	1272x2772 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate	165 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
50 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Camera
50 MP Periscope Camera (upto 3x Optical Zoom)	50 MP Periscope Camera (upto 3x Optical Zoom)	50 MP Periscope Camera (upto 3.5x Optical Zoom)

Front Camera


32 MP Wide Angle Lens	50 MP Wide Angle Lens	32 MP Wide Angle Lens

Battery


6000 mAh	5000 mAh	7300 mAh
100W Super VOOC Charging	50W Fast Charging	120W Super VOOC Charging
Wireless Charging	No Wireless Charging	Wireless Charging

Storage

256 GB	128 GB	256 GB
UFS 4.0	UFS 2.2	UFS 4.1

Expert Review

8.4/10

Read Expert Review

8.0/10

Read Expert Review

8.2/10

Read Expert Review

User Ratings

4.3/5

(1,477 ratings)

4.3/5

(948 ratings)

N/A

Benchmarks (The higher, the better)

2,689,625 AnTuTu Score	809,554 AnTuTu Score	3,615,565 AnTuTu Score
11h 24m Battery Life (PC Mark)	14h 26m Battery Life (PC Mark)	17h 06m Battery Life (PC Mark)

Compare Prices

Not Available in any store	₹26,900 @ Amazon	₹68,999 @ Amazon
	Not Available in any other store	₹72,999 @ Amazon

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General

Launch Date

Jan 10, 2025

(Official)

Mar 11, 2025

(Official)

Nov 13, 2025

(Official)

Operating System

Android v15

Android v16

OS Updates

4 Years

3 Years

N/A

Security Updates

6 Years

N/A

Custom UI

Oxygen OS

Nothing OS

Oxygen OS

Performance

Performance Rating

Best In Class

Very Good

Best In Class

Chipset

Qualcomm Snapdragon 8 Elite

Qualcomm Snapdragon 7s Gen 3

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

CPU

Octa core

4.32 GHz, Dual core, Oryon 3.53 GHz, Hexa Core, Oryon

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

4.608 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

4 nm

3 nm

Graphics (GPU)

Adreno 830

Adreno 710

Adreno 840

RAM

12 GB / 16 GB / 24 GB

8 GB / 12 GB

12 GB / 16 GB

RAM Type

LPDDR5X

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.

2,689,625

809,554

3,615,565

Bootup Time (The lower, the better)

17.0 s

18.0 s

14.0 s

Gaming Test Results

GFX Score (The higher, the better) GFXBench Manhattan benchmark measures the performance of GPU, which affects gaming experience.

5,609.0

3,665.0

3,731.0

Battery Drain* (The lower, the better)

5.0 %

7.0 %

6.0 %

Heating* (The lower, the better)

9.5 %

16.8 %

8.4 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Display Type

LTPO AMOLED (Curved Display)

Flexible AMOLED

LTPO AMOLED

Screen Size

6.82 inches (17.32 cm)

6.77 inches (17.2 cm)

6.78 inches (17.22 cm)

Resolution

1440x3168 px (QHD+)

1080x2392 px (FHD+)

1272x2772 px (FHD+)

Peak Brightness

4500 nits

3000 nits

1800 nits

HBM Brightness

1600 nits

1300 nits

1800 nits

Refresh Rate

120 Hz

165 Hz

Aspect Ratio

19.8:9

N/A

20:9

Pixel Density

510 ppi

388 ppi

450 ppi

Screen to Body Ratio (calculated)

90.11 %

87.32 %

90.95 %

Screen Protection

Yes

Corning Gorilla Glass Glass Victus 2

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A

91.4 %

95.5 %

Design

Height

162.9 mm

163.52 mm

161.4 mm

Width

76.5 mm

77.50 mm

76.7 mm

Thickness

8.9 mm

8.39 mm

8.1 mm

Weight

210 grams

211 grams

Build Material

Back: Eco Leather Mineral Glass

N/A

Back: Crystal Shield Glass Glass Fiber

Water Resistance

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

Yes Splash proof IP64

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

Excellent

Very Good

Excellent

Resolution

50 MP
Primary Cameraf/1.6 Wide Angle 85° field-of-view23 mm focal length 1/1.4" sensor size LYT 808 1.12µm pixel size

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/1.8 Wide Angle 84° field-of-view24 mm focal length 1/1.56" sensor size IMX906 CMOS image sensor Exmor-RS CMOS Sensor 1µm pixel size

50 MP
f/2.0 Ultra-Wide Angle Camera15 mm focal length 1/2.75" sensor size 0.64µm pixel size

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

50 MP
f/2.0 Ultra-Wide Angle Camera16 mm focal length 1/2.8" sensor size 0.61µm pixel size

50 MP
f/2.6 Periscope Camera73 mm focal length 1/1.95" sensor size 0.8µm pixel size

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

50 MP
f/2.8 Periscope Camera85 mm focal length 1/2.76" sensor size 0.64µm pixel size

Autofocus

Yes Phase Detection Autofocus Continuous Autofocus Laser Detection Autofocus Omni-directional Phase Detection Autofocus

Yes Dual Pixel Phase Detection Autofocus

Yes Continuous Laser Autofocus Laser Autofocus Omni-directional Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

7680x4320 @ 30 fps
3840x2160 @ 60 fps
1920x1080 @ 240 fps
1280x720 @ 480 fps

3840x2160 @ 30 fps
1920x1080 @ 120 fps

7680x4320 @ 30 fps
3840x2160 @ 30 @ 60 @ 120 fps
1920x1080 @ 30 @ 60 @ 240 fps
1280x720 @ 30 @ 240 @ 480 fps

Video Recording Features

Dual Video Recording
Slow Motion
Bokeh portrait video

N/A

Dual Video Recording
Slow Motion
Video HDR
Video Pro Mode

Front Camera

Front Camera Rating

Excellent

Best In Class

Resolution

32 MP
f/2.4 Wide Angle Primary Camera21 mm focal length 1/2.74" sensor size CMOS 0.8µm pixel size

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

32 MP
f/2.4 Wide Angle Primary Camera21 mm focal length 1/2.74" sensor size 0.8µm pixel size

Autofocus

N/A

Yes

Flash

N/A

Yes Screen flash

Camera Features

Fixed Focus

N/A

Video Recording

3840x2160 @ 60 fps
1920x1080 @ 60 fps

3840x2160 @ 30 fps
1920x1080 @ 60 fps

3840x2160 @ 30 @ 60 fps
1920x1080 @ 30 @ 60 fps
1280x720 @ 30 fps

Battery

Battery Rating

Excellent

Best In Class

Capacity

6000 mAh

5000 mAh

7300 mAh

Battery Type

Silicon Carbon

Li-ion

Silicon Carbon

Quick Charging

Yes 100W Super VOOC Charging 100% in 36 minutes

Yes 50W Fast Charging 50% in 19 minutes

Yes 120W Super VOOC Charging 50% in 15 minutes

Wireless Charging

Yes 50W Wireless Charging Charging Time: 34 mins

N/A

Yes 50W Wireless Charging

Wireless Reverse Charging

Yes 10W Wireless Reverse Charging

N/A

Yes 10W Wireless 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.

11h 24m

14h 26m

17h 06m

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

0h 27m 0s

0h 51m 50s

0h 30m 0s

Storage

Internal Storage

1 TB / 256 GB / 512 GB

128 GB / 256 GB

256 GB / 512 GB

Storage Type

UFS 4.0

UFS 2.2

UFS 4.1

Expandable Storage

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 / N7 / N8 / N20 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 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) / 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 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N20 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 700(band 44)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 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) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 1700(band 66)