realme C83 5G vs OPPO A6x

Comparing the realme C83 5G vs OPPO A6x across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Both realme C83 5G and OPPO A6x run at the same processing speed of 2.4 GHz.

Display: OPPO A6x offers a screen size of 6.75 inches, while realme C83 5G offers 6.7 inches, making OPPO A6x the larger display of the two. Both realme C83 5G and OPPO A6x feature the same LCD display.

Rear Camera: Both realme C83 5G and OPPO A6x feature a 13 MP primary rear camera.

Front Camera: Both realme C83 5G and OPPO A6x feature a 5 MP primary front camera.

Battery: realme C83 5G offers a higher battery capacity with 7000 mAh, while OPPO A6x offers 6500 mAh, making realme C83 5G better for longer battery life.

Storage: Both realme C83 5G and OPPO A6x offer the same internal storage of 64 GB.

User Rating: realme C83 5G receives a higher user rating of 4.3, while OPPO A6x has a rating of 4.2.

realme C83 5G

₹16,499

@ Amazon

OPPO A6x

₹12,999

@ Amazon

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Show Only Differences

Summary

Spec Score

75%

Release Date

07 Mar, 2026

13 Jan, 2026

Performance


MediaTek Dimensity 6300	MediaTek Dimensity 6300
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.4 GHz)
4 GB RAM	4 GB RAM

Display


6.7 inches (17.02 cm)	6.75 inches (17.15 cm)
LCD	LCD
720x1570 px (HD+)	720x1570 px (HD+)
144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


13 MP Primary Camera	13 MP Wide Angle Primary Camera

Front Camera


5 MP	5 MP

Battery


7000 mAh	6500 mAh
15W	45W Super VOOC Charging

Storage

64 GB	64 GB
eMMC 5.1	UFS 2.2

Expert Review

8.1/10

Read Expert Review

N/A

Pros

Superb battery life
Strong build quality
Snappy software
Camera produces consistent tones

Device yet to be reviewed

Cons

Heavy weight
Long charging times

Device yet to be reviewed

User Ratings

4.3/5

(542 ratings)

4.2/5

(267 ratings)

Benchmarks (The higher, the better)

561,364 AnTuTu Score	N/A
17h 09m Battery Life (PC Mark)	N/A

Compare Prices

₹16,499

@ Amazon

₹12,999

@ Amazon

User Feedback

General

Launch Date

Mar 06, 2026

(Official)

Dec 02, 2025

(Official)

Operating System

Android v16

Android v15

OS Updates

1 Year

2 Year

Security Updates

2 Year

3 Year

Custom UI

Realme UI

ColorOS

Performance

Performance Rating

Good

Chipset

MediaTek Dimensity 6300

Processor

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)

6 nm

Graphics (GPU)

Mali-G57 MP2

Mali-G57 MC2

RAM

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.

561,364

N/A

Bootup Time (The lower, the better)

39.0 s

N/A

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.

386

N/A

Battery Drain* (The lower, the better)

5.0 %

N/A

Heating* (The lower, the better)

18.1 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Very Good

Display Type

LCD

Screen Size

6.7 inches (17.02 cm)

6.75 inches (17.15 cm)

Resolution

720x1570 px (HD+)

Brightness

N/A

700 nits

HBM Brightness

N/A

1125 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

20:9

Pixel Density

258 ppi

256 ppi

Screen to Body Ratio (calculated)

N/A

85.34 %

Bezel-less Display

Yes with punch-hole display

Yes

Screen to Body Ratio (claimed by the brand)

N/A

90.6 %

Design

Height

N/A

166.6 mm

Width

N/A

78.5 mm

Thickness

N/A

8.6 mm

Weight

212 grams

Rear Camera

Rear Camera Rating

Good

Resolution

13 MP
Primary Cameraf/2.2

13 MP
Primary Camera10x Digital Zoomf/2.2 Wide Angle 77° field-of-view

Autofocus

Yes

Flash

Yes

Image Resolution

4160 x 3120 Pixels

N/A

Camera Features

N/A	10 x Digital Zoom

Video Recording

Full HD @30 fps

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

Video Recording Features

N/A	Dual Video Recording

Front Camera

Front Camera Rating

Good

Very Good

Resolution

5 MP
f/2.2 Primary Camera

Flash

Yes Screen flash

Video Recording

N/A	Full HD @30 fps HD @30 fps

Battery

Battery Rating

Very Good

Capacity

7000 mAh

6500 mAh

Battery Type

Silicon Carbon

N/A

Quick Charging

Yes 15W

Yes 45W Super VOOC 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.

17h 09m

N/A

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

2h 32m 0s

N/A

Storage

Internal Storage

64 GB / 128 GB

Storage Type

eMMC 5.1

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

N/A	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N38 / N40 / N41 / N48 / N77 / N78

N/A	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) / 700(band 28) / 850(band 5) / 850(band 19)

SIM 2

N/A	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N38 / N40 / N41 / N48 / N77 / N78

N/A	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) / 850(band 5) / 850(band 19)