OPPO K13 Turbo Pro vs Nothing Phone 4a

Comparing the OPPO K13 Turbo Pro vs Nothing Phone 4a across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO K13 Turbo Pro scores higher on the Geekbench Multi-Core test with 6,779, while Nothing Phone 4a scores 3,364, making OPPO K13 Turbo Pro the better performer.

Display: OPPO K13 Turbo Pro offers a screen size of 6.8 inches, while Nothing Phone 4a offers 6.78 inches, making OPPO K13 Turbo Pro the larger display of the two. Nothing Phone 4a features a Flexible AMOLED display compared to OPPO K13 Turbo Pro's LTPS AMOLED, making Nothing Phone 4a the better display of the two.

Rear Camera: Both OPPO K13 Turbo Pro and Nothing Phone 4a feature a 50 MP primary rear camera.

Front Camera: Nothing Phone 4a offers a higher front camera resolution with 32 MP, while OPPO K13 Turbo Pro offers 16 MP, making Nothing Phone 4a better for front camera photography.

Battery: Nothing Phone 4a delivers longer battery life with 14h 42m, while OPPO K13 Turbo Pro delivers 13h 41m, making Nothing Phone 4a the better pick for all day usage.

Storage: OPPO K13 Turbo Pro offers higher internal storage with 256 GB, while Nothing Phone 4a offers 128 GB, making OPPO K13 Turbo Pro the better option for storage.

Expert Review: Nothing Phone 4a receives a higher expert rating of 8.1 from the editorial team, while OPPO K13 Turbo Pro is rated 8.

User Rating: Nothing Phone 4a receives a higher user rating of 4.5, while OPPO K13 Turbo Pro has a rating of 4.4.

OPPO K13 Turbo Pro

₹30,999

@ Flipkart

Nothing Phone 4a

₹34,999

(Out of Stock)

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Show Only Differences

Summary

Spec Score

87%

84%

Release Date

15 Aug, 2025

13 Mar, 2026

Performance


Snapdragon 8s Gen 4	Snapdragon 7s Gen 4
Octa Core (upto 3.21 GHz)	Octa Core (upto 2.7 GHz)
8 GB RAM	8 GB RAM

Display


6.8 inches (17.27 cm)	6.78 inches (17.22 cm)
LTPS AMOLED	Flexible AMOLED
1280x2800 px (FHD+)	1224x2720 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
2 MP Mono Camera	50 MP Periscope Camera (upto 3.5x Optical Zoom)
N/A	8 MP Ultra-Wide Angle Camera

Front Camera


16 MP Wide Angle Lens	32 MP Wide Angle Lens

Battery


7000 mAh	5400 mAh
80W Super VOOC Charging	50W Quick Charging
No Wireless Charging	N/A

Storage

256 GB	128 GB
UFS 4.0	UFS 3.1

Expert Review

8.0/10

Read Expert Review

8.1/10

Read Expert Review

Pros

Distinctive, gaming-inspired design
Active cooling fan
Flagship-grade performance
Excellent battery life

New Glyph Bar is useful & attractive
Bright, punchy display
Capable telephoto camera
Clean, bloatware-free software

Cons

Cameras need work
Limited software support
Loads of pre-installed apps

No NFC support
Selfie camera needs improvement

User Ratings

4.4/5

(976 ratings)

4.5/5

(5,734 ratings)

Benchmarks (The higher, the better)

2,029,394 AnTuTu Score	1,176,492 AnTuTu Score
13h 41m Battery Life (PC Mark)	14h 42m Battery Life (PC Mark)

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₹30,999

@ Flipkart

Not Available in any store

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Video

1 Video

User Feedback

General

Launch Date

Aug 11, 2025

(Official)

Mar 05, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Years

3 Year

Security Updates

3 Years

6 Year

Custom UI

ColorOS

Nothing OS

Performance

Performance Rating

Very Good

Chipset

Qualcomm Snapdragon 8s Gen 4 SM8735

Qualcomm Snapdragon 7s Gen 4 SM7635-AC

Processor

Octa core

3.21 GHz, Single core, Cortex X4 3 GHz, Tri core, Cortex A720 2.8 GHz, Dual core, Cortex A720 2.02 GHz, Dual core, Cortex A720

Octa core

2.7 GHz, Single core, Cortex A720 2.4 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)

Adreno 825

Adreno 810

RAM

8 GB / 12 GB

RAM Type

N/A

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.

2,029,394

1,176,492

Bootup Time (The lower, the better)

15.0 s

21.0 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.

4,110

1,116

Battery Drain* (The lower, the better)

6.0 %

9.0 %

Heating* (The lower, the better)

13.7 %

38.6 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

LTPS AMOLED

Flexible AMOLED

Screen Size

6.8 inches (17.27 cm)

6.78 inches (17.22 cm)

Resolution

1280x2800 px (FHD+)

1224x2720 px (FHD+)

Peak Brightness

1600 nits

4500 nits

HBM Brightness

1600 nits

Refresh Rate

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

454 ppi

440 ppi

Screen to Body Ratio (calculated)

90.12 %

87.37 %

Screen Protection

Yes	Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A	Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

93.5 %

N/A

Design

Height

162.8 mm

163.9 mm

Width

77.2 mm

77.5 mm

Thickness

8.3 mm

8.5 mm

Weight

208 grams

205 grams

Build Material

N/A	Back: Glass

Water Resistance

Yes Splash proof IPX8 IPX6 IPX9 (up to 30 minutes in a depth of 1.5 meter)

Yes Splash proof IP64

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size OV50D 0.61µm pixel size

50 MP
Primary Cameraf/1.88 Wide Angle24 mm focal length 1/1.57" sensor size S5KGN9 1µm pixel size

2 MP
f/2.4 Mono Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size

50 MP
f/2.88 Periscope Camera50 mm focal length 1/2.75" sensor size 0.64µm pixel size

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

Autofocus

Yes Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Optical Zoom

Video Recording

4k @60 fps
Full HD @240 fps
HD @240 fps

4k @30 fps
Full HD @30/60/120 fps

Video Recording Features

Dual Video Recording
Slow Motion

Optical Image stabilization
Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

16 MP
f/2.45 Wide Angle Primary Camera23 mm focal length 1/3.09" sensor size 1µm pixel size

32 MP
f/2.2 Wide Angle Primary Camera1/3.44" sensor size

Autofocus

N/A

Flash

Yes Screen flash

Video Recording

Full HD @30 fps
HD @30 fps

Full HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Excellent

Capacity

7000 mAh

5400 mAh

Battery Type

Li-Polymer

N/A

Quick Charging

Yes 80W Super VOOC Charging 68% in 30 minutes

Yes 50W Quick Charging v4.0 50% in 19 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.

13h 41m

14h 42m

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

3h 20m 0s

1h 11m 0s

Storage

Internal Storage

256 GB

128 GB / 256 GB

Storage Type

UFS 4.0

UFS 3.1

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 / N8 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78 / N80 / N81 / N84 / N89

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28 / N66 / N71
TDD N38 / N40 / N41 / N48 / N77 / N78

4G Bands:

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

4G Bands:

TD-LTE 3500(band 48) / 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) / 850(band 19) / 800(band 20) / 850(band 26) / 700 (band 12)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78 / N80 / N81 / N84 / N89

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28 / N66 / N71
TDD N38 / N40 / N41 / N48 / N77 / N78

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) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) / 1700(band 66)

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) / 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) / 850(band 19) / 800(band 20) / 600(Band 71) / 850(band 26) / 1700(band 66)