realme 15x vs OPPO Reno15 C

Comparing the realme 15x vs OPPO Reno15 C across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: realme 15x runs at a higher processing speed of 2.4 GHz, while OPPO Reno15 C runs at 2.2 GHz, making realme 15x the better performer.

Display: realme 15x offers a screen size of 6.8 inches, while OPPO Reno15 C offers 6.57 inches, making realme 15x the larger display of the two. OPPO Reno15 C features a AMOLED display compared to realme 15x's IPS LCD, making OPPO Reno15 C the better display of the two.

Rear Camera: Both realme 15x and OPPO Reno15 C feature a 50 MP primary rear camera.

Front Camera: Both realme 15x and OPPO Reno15 C feature a 50 MP primary front camera.

Battery: Both realme 15x and OPPO Reno15 C offer the same 7000 mAh battery capacity.

Storage: OPPO Reno15 C offers higher internal storage with 256 GB, while realme 15x offers 128 GB, making OPPO Reno15 C the better option for storage.

User Rating: realme 15x receives a higher user rating of 4.3, while OPPO Reno15 C has a rating of 4.2.

realme 15x

₹20,999

@ Amazon

OPPO Reno15 C

₹41,999

@ Amazon

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Show Only Differences

Summary

Spec Score

78%

83%

Release Date

01 Oct, 2025

05 Feb, 2026

Performance


MediaTek Dimensity 6300	Snapdragon 6 Gen 1
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.2 GHz)
6 GB RAM	8 GB RAM

Display


6.8 inches (17.27 cm)	6.57 inches (16.69 cm)
IPS LCD	AMOLED
720x1570 px (HD+)	1080x2372 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
N/A	8 MP Ultra-Wide Angle Camera
N/A	2 MP Camera

Front Camera


50 MP Wide Angle Lens	50 MP

Battery


7000 mAh	7000 mAh
60W Super VOOC Charging	80W Super VOOC Charging
No Wireless Charging	N/A

Storage

128 GB	256 GB
UFS 2.2	UFS 3.1

Expert Review

N/A	8.0/10 Read Expert Review

Pros

Device yet to be reviewed

Long-lasting 7,000mAh battery
Stylish and durable design
Long-term software support

Cons

Device yet to be reviewed

Performance could have been better
Low-light photography needs improvement

User Ratings

4.3/5

(4,756 ratings)

4.2/5

(132 ratings)

Benchmarks (The higher, the better)

N/A	846,599 AnTuTu Score
N/A	18h 14m Battery Life (PC Mark)

Compare Prices

₹20,999

@ Amazon

₹41,999

@ Amazon

User Feedback

General

Launch Date

Oct 01, 2025

(Official)

Jan 08, 2026

(Official)

Operating System

Android v15

Android v16

Custom UI

Realme UI

ColorOS

Performance

Performance Rating

Good

Very Good

Chipset

MediaTek Dimensity 6300

Qualcomm Snapdragon 6 Gen 1

Processor

Octa core

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

Octa core

2.2 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Mali-G57 MC2

Adreno 710

RAM

6 GB / 8 GB

8 GB / 12 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.

N/A

846,599

Bootup Time (The lower, the better)

N/A

26.0 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.

N/A

650

Battery Drain* (The lower, the better)

N/A

6.0 %

Heating* (The lower, the better)

N/A

25.3 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

IPS LCD

AMOLED

Screen Size

6.8 inches (17.27 cm)

6.57 inches (16.69 cm)

Resolution

720x1570 px (HD+)

1080x2372 px (FHD+)

Peak Brightness

1200 nits

N/A

Brightness

N/A

600 nits

HBM Brightness

1200 nits

1400 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

20:9

Pixel Density

254 ppi

397 ppi

Screen to Body Ratio (calculated)

87.52 %

89.23 %

Screen Protection

N/A	Corning Gorilla Glass AGC Dragontrail Glass Star D Plus

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

90.4 %

92.8 %

Design

Height

166.07 mm

158.2 mm

Width

77.93 mm

74.9 mm

Thickness

8.28 mm

8.1 mm

Weight

212 grams

195 grams

Build Material

N/A	Back: Glass

Water Resistance

Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 2 meter)

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

Ruggedness

Dust proof Shock proof

Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.8 Wide Angle 76° field-of-view28 mm focal length 1/2.88" sensor size IMX852 0.61µm pixel size

50 MP
Primary Cameraf/1.8 Wide Angle 79° field-of-view26 mm focal length

N/A	8 MP f/2.2 Ultra-Wide Angle Camera15 mm focal length

N/A	2 MP f/2.4

Autofocus

Yes Phase Detection Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Image Resolution

3072 x 4096 Pixels

N/A

Shooting Modes

High Dynamic Range mode (HDR)
Cinema Mode

N/A

Camera Features

N/A	Digital Zoom Optical Zoom

Video Recording

Full HD @30 fps
HD @30/120 fps

4k @30 fps
Full HD @30/60/120 fps
HD @30/120/240 fps

Video Recording Features

Dual Video Recording
Slow Motion

Video HDR

Front Camera

Front Camera Rating

Very Good

Excellent

Resolution

50 MP
f/2.4 Wide Angle Primary Camera22 mm focal length 1/2.88" sensor size

50 MP
f/2.0 Primary Camera18 mm focal length

Autofocus

N/A

Yes

Flash

Yes Screen flash

Camera Features

Wide Angle Selfie

N/A

Video Recording

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

4k @30 fps
Full HD @30 fps
HD @30 fps

Battery

Battery Rating

Excellent

Capacity

7000 mAh

Quick Charging

Yes 60W Super VOOC Charging

Yes 80W 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.

N/A

18h 14m

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

N/A

0h 57m 0s

Storage

Internal Storage

128 GB / 256 GB

256 GB

Storage Type

UFS 2.2

UFS 3.1

Expandable Storage

Yes

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

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) / 3700(band 43)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)

SIM 2

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

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) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)