realme C83 5G vs OPPO K14x 5G

Comparing the realme C83 5G vs OPPO K14x 5G 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: realme C83 5G scores higher on the Geekbench Multi-Core test with 1,978, while OPPO K14x 5G scores 1,869, making realme C83 5G the better performer.

Display: OPPO K14x 5G offers a screen size of 6.75 inches, while realme C83 5G offers 6.7 inches, making OPPO K14x 5G the larger display of the two. Both realme C83 5G and OPPO K14x 5G feature the same LCD display.

Rear Camera: OPPO K14x 5G offers a higher rear camera resolution with 50 MP, while realme C83 5G offers 13 MP, making OPPO K14x 5G better for rear camera photography.

Front Camera: Both realme C83 5G and OPPO K14x 5G feature a 5 MP primary front camera.

Battery: realme C83 5G delivers longer battery life with 17h 09m, while OPPO K14x 5G delivers None, making realme C83 5G the better pick for all day usage.

Storage: Both realme C83 5G and OPPO K14x 5G offer the same internal storage of 64 GB.

Expert Review: realme C83 5G receives a higher expert rating of 8.1 from the editorial team, while OPPO K14x 5G is rated 8.

User Rating: realme C83 5G receives a higher user rating of 4.4, while OPPO K14x 5G has a rating of 4.3.

realme C83 5G

₹15,499

@ Amazon

OPPO K14x 5G

₹14,749

@ Amazon

Summary

Release Date

07 Mar, 2026

11 Feb, 2026

06 May, 2026

Performance


MediaTek Dimensity 6300	MediaTek Dimensity 6300	Snapdragon 8 Gen 5
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.4 GHz)	Octa Core (upto 3.8 GHz)
4 GB RAM	4 GB RAM	12 GB RAM

Display


6.7 inches (17.02 cm)	6.75 inches (17.15 cm)	6.31 inches (16.03 cm)
LCD	LCD	AMOLED
720x1570 px (HD+)	720x1570 px (HD+)	1216x2640 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


13 MP Primary Camera	50 MP Wide Angle Primary Camera	50 MP Primary Camera
N/A	2 MP Mono Camera	50 MP Telephoto Camera (upto 3x Optical Zoom)
N/A	N/A	8 MP Ultra-Wide Angle Camera

Front Camera


5 MP	5 MP Wide Angle Lens	50 MP

Battery


7000 mAh	6500 mAh	6500 mAh
15W	45W Super VOOC Charging	90W Flash Charging
N/A	No Wireless Charging	Wireless Charging

Storage

64 GB	64 GB	256 GB
eMMC 5.1	UFS 2.2	UFS 4.1

Expert Review

8.1/10

Read Expert Review

8.0/10

Read Expert Review

8.4/10

Read Expert Review

Pros

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

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

Compact, premium design
Excellent battery life
Reliable performance
Strong portrait photography

Cons

Heavy weight
Long charging times

Comes with an HD+ display
Android 15
Mono speaker

Video recording inconsistencies
Colours can be slightly oversaturated

User Ratings

4.4/5

(470 ratings)

4.3/5

(3,144 ratings)

4.4/5

(109 ratings)

Benchmarks (The higher, the better)

561,364 AnTuTu Score	565,613 AnTuTu Score	3,000,897 AnTuTu Score
17h 09m Battery Life (PC Mark)	N/A	16h 04m Battery Life (PC Mark)

Compare Prices

₹15,499

@ Amazon

₹14,749

@ Amazon

₹79,999

@ Amazon

User Feedback

General

Launch Date

Mar 06, 2026

(Official)

Feb 10, 2026

(Official)

May 06, 2026

(Official)

Operating System

Android v16

Android v15

Android v16

OS Updates

1 Year

2 Year

5 Year

Security Updates

2 Year

3 Year

7 Year

Custom UI

Realme UI

ColorOS

Origin OS

Performance

Performance Rating

Good

Excellent

Chipset

MediaTek Dimensity 6300

MediaTek Dimensity 6300 MT6835

Qualcomm Snapdragon 8 Gen 5 SM8845

Processor

Octa core

2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Octa core

3.8 GHz, Dual core, Oryon V3 Phoenix L 3.32 GHz, Hexa Core, Oryon V3 Phoenix M

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

3 nm

Graphics (GPU)

Mali-G57 MP2

Mali-G57 MC2

Adreno 829

RAM

4 GB / 6 GB

12 GB

RAM Type

LPDDR4X

LPDDR5X Ultra

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

565,613

3,000,897

Bootup Time (The lower, the better)

39.0 s

37.0 s

14.0 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.

386

357

4,004

Battery Drain* (The lower, the better)

5.0 %

6.0 %

5.0 %

Heating* (The lower, the better)

18.1 %

13.1 %

17.4 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Very Good

Best In Class

Display Type

LCD

AMOLED

Screen Size

6.7 inches (17.02 cm)

6.75 inches (17.15 cm)

6.31 inches (16.03 cm)

Resolution

720x1570 px (HD+)

1216x2640 px (FHD+)

Brightness

N/A

700 nits

N/A

Peak Brightness

N/A

5000 nits

HBM Brightness

N/A

1125 nits

N/A

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

20:9

N/A

19.5:9

Pixel Density

258 ppi

256 ppi

460 ppi

Screen to Body Ratio (calculated)

N/A

85.34 %

90.11 %

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)

N/A

90.6 %

94.38 %

Design

Height

N/A

166.6 mm

150.83 mm

Width

N/A

78.5 mm

71.76 mm

Thickness

N/A

8.6 mm

7.99 mm

Weight

212 grams

191 grams

Build Material

N/A

Back: Glass

Water Resistance

N/A

Yes Water resistant IP64

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

Ruggedness

N/A

Dust proof

Rear Camera

Rear Camera Rating

Good

Excellent

Resolution

13 MP
Primary Cameraf/2.2

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle

50 MP
Primary Cameraf/1.57IMX921

N/A

2 MP
f/2.4 Mono Camera

50 MP
f/2.65 Telephoto Camera

N/A

8 MP
f/2.2 Ultra-Wide Angle Camera

Autofocus

Yes

OIS

N/A

Yes

Flash

Yes

N/A

Yes Dual LED Flash

Image Resolution

4160 x 3120 Pixels

N/A

Camera Features

N/A

10 x Digital Zoom

N/A

Video Recording

Full HD @30 fps

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

8k @30 fps
4k @30/60 fps
Full HD @30/60/120 fps

Video Recording Features

N/A

Dual Video Recording

N/A

Front Camera

Front Camera Rating

Good

Very Good

Best In Class

Resolution

5 MP
f/2.2 Primary Camera

5 MP
f/2.2 Wide Angle Primary Camera

50 MP
f/2.0 Primary Camera

Autofocus

N/A

Yes

Flash

Yes Screen flash

Video Recording

N/A

Full HD @30 fps
HD @30 fps

N/A

Battery

Battery Rating

Very Good

Excellent

Capacity

7000 mAh

6500 mAh

Battery Type

Silicon Carbon

N/A

Li-ion

Quick Charging

Yes 15W

Yes 45W Super VOOC Charging

Yes 90W Flash Charging

Wireless Charging

N/A

Yes 40W Wireless 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

16h 04m

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

2h 32m 0s

1h 28m 0s

0h 41m 0s

Storage

Internal Storage

64 GB / 128 GB

256 GB / 512 GB

Storage Type

eMMC 5.1

UFS 2.2

UFS 4.1

Expandable Storage

N/A

Yes

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: Nano/eSIM

Network Support

5G 4G

VoLTE

Yes

SIM 1

N/A

5G Bands:

FDD N1 / N3 / N5 / N8 / N28B
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) / 850(band 5) / 850(band 19)

N/A

SIM 2

N/A

5G Bands:

FDD N1 / N3 / N5 / N8
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
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) / 850(band 5) / 850(band 19)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 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) / 1500(band 32) / 700(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 1700(band 66)