OPPO F31 Pro 12GB vs OPPO Reno15

Share  

Comparing the OPPO F31 Pro 12GB vs OPPO Reno15 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO Reno15 runs at a higher processing speed of 2.8 GHz, while OPPO F31 Pro 12GB runs at 2.5 GHz, making OPPO Reno15 the better performer.


Display: OPPO Reno15 offers a screen size of 6.59 inches, while OPPO F31 Pro 12GB offers 6.57 inches, making OPPO Reno15 the larger display of the two. OPPO F31 Pro 12GB features a AMOLED display compared to OPPO Reno15's LTPS AMOLED, making OPPO F31 Pro 12GB the better display of the two.


Rear Camera: Both OPPO F31 Pro 12GB and OPPO Reno15 feature a 50 MP primary rear camera.


Front Camera: OPPO Reno15 offers a higher front camera resolution with 50 MP, while OPPO F31 Pro 12GB offers 32 MP, making OPPO Reno15 better for front camera photography.


Battery: OPPO F31 Pro 12GB offers a higher battery capacity with 7000 mAh, while OPPO Reno15 offers 6500 mAh, making OPPO F31 Pro 12GB better for longer battery life.


Storage: OPPO Reno15 offers higher internal storage with 256 GB, while OPPO F31 Pro 12GB offers 128 GB, making OPPO Reno15 the better option for storage.


User Rating: OPPO Reno15 receives a higher user rating of 4.4, while OPPO F31 Pro 12GB has a rating of 4.

...read more
OPPO F31 Pro 12GB
₹27,994
@ Croma
OPPO Reno15
₹47,999
@ Croma
Add to Compare

Summary

Spec Score

85%
88%

Release Date

19 Sep, 2025
13 Jan, 2026

Performance

MediaTek Dimensity 7300 Energy
Snapdragon 7 Gen 4
Octa Core (upto 2.5 GHz)
Octa Core (upto 2.8 GHz)
12 GB RAM
8 GB RAM
Dimensity 7300 Energy vs Snapdragon 7 Gen 4

Display

6.57 inches (16.69 cm)
6.59 inches (16.74 cm)
AMOLED
LTPS AMOLED
1080x2372 px (FHD+)
1256x2760 px (FHD+)
120 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera

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

Front Camera

32 MP
Wide Angle Lens
50 MP
Wide Angle Lens

Battery

7000 mAh
6500 mAh
80W Super VOOC Charging
80W Super VOOC Charging
No Wireless Charging
No Wireless Charging

Storage

128 GB
256 GB
UFS 3.1
UFS 3.1

Expert Review

N/A
8.0/10

Pros

  • Device yet to be reviewed
  • Striking, premium design
  • Crisp AMOLED display
  • Reliable primary & telephoto cameras
  • Good battery life

Cons

  • Device yet to be reviewed
  • Adequate performance, not class leading
  • Too many pre-installed apps
  • Average ultrawide camera

User Ratings

4/5
(56 ratings)
4.4/5
(1,112 ratings)

Benchmarks (The higher, the better)

N/A
1,394,716
AnTuTu Score
N/A
17h 06m
Battery Life (PC Mark)

Compare Prices

₹27,994
@ Croma
₹47,999
@ Croma

User Feedback

General

Launch Date

Sep 15, 2025
(Official)
Jan 08, 2026
(Official)

Operating System

Android v15
Android v16

OS Updates

2 Years
5 Years

Security Updates

3 Years
6 Years

Custom UI

ColorOS
ColorOS

Performance

Performance Rating

Very Good
Very Good

Chipset

MediaTek Dimensity 7300 Energy
View Details
Qualcomm Snapdragon 7 Gen 4
View Details

Processor

Octa core

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55
Octa core

2.8 GHz, Single core, Cortex A725 2.4 GHz, Tri core, Cortex A725 1.84 GHz, Quad core, Cortex A725

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

4 nm
4 nm

Graphics (GPU)

Mali-G615 MC2
Adreno 722

RAM

8 GB / 12 GB
8 GB / 12 GB

RAM Type

LPDDR4X
LPDDR5X

Cooling Technology

Vapor Chamber
N/A

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
1,394,716

Bootup Time (The lower, the better)

N/A
22.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

N/A
7.0 %

Heating* (The lower, the better)

N/A
23.8 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

AMOLED
LTPS AMOLED

Screen Size

6.57 inches  (16.69 cm)
6.59 inches  (16.74 cm)

Resolution

1080x2372 px (FHD+)
1256x2760 px (FHD+)

Peak Brightness

1400 nits
1800 nits

HBM Brightness

N/A
1200 nits

PWM Dimming

2160 Hz
N/A

Refresh Rate

120 Hz
120 Hz

Touch Sampling Rate

240 Hz
240 Hz

Aspect Ratio

20:9
20:9

Pixel Density

397 ppi
460 ppi

Screen to Body Ratio (calculated)

89.11 %
89.97 %

Screen Protection

Yes
Corning Gorilla Glass 7i

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

93 %
93.4 %

Design

Height

158.2 mm
158.0 mm

Width

75 mm
74.83 mm

Thickness

8.1 mm
7.77 mm

Weight

191 grams
197 grams

Build Material

Back: Polycarbonate
Back: Glass

Water Resistance

Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 1.5 meter)
Yes Water resistant IP68 IP66 IP69

Ruggedness

N/A
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 78° field-of-view27 mm focal length 1/2.88" sensor size OV50D 0.61µm pixel size
50 MP
Primary Camera18x Digital Zoom 3.5x Optical Zoomf/1.8 Wide Angle 79° field-of-view26 mm focal length 1/1.95" sensor size IMX882 0.8µm pixel size
2 MP
f/2.4 Mono Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size
8 MP
f/2.2 Periscope Ultra-Wide Angle Camera80 mm focal length 1/1.4" sensor size 1.12µm pixel size
N/A
50 MP
f/2.8 Telephoto Camera80 mm focal length 1/2.76" sensor size 0.64µm pixel size

Autofocus

Yes Phase Detection Autofocus
Yes Phase Detection Autofocus

OIS

Yes
Yes

Flash

Yes LED 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)
N/A

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
18 x Digital Zoom
3.5 x Optical Zoom

Video Recording

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

Video Recording Features

Dual Video Recording
Slow Motion
Ultra Steady Video
Video HDR

Front Camera

Front Camera Rating

Very Good
Excellent

Resolution

32 MP
f/2.4 Wide Angle Primary Camera24 mm focal length 1/3.1" sensor size 0.7µm pixel size
50 MP
f/2.0 Wide Angle Primary Camera18 mm focal length 1/2.76" sensor size 0.64µm pixel size

Autofocus

No
Yes

Flash

Yes Screen flash
Yes Screen flash

Camera Features

Fixed Focus
N/A

Video Recording

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

Battery

Battery Rating

Excellent
Excellent

Capacity

7000 mAh
6500 mAh

Quick Charging

Yes 80W Super VOOC Charging 100% in 61 minutes
Yes 80W Super VOOC Charging

Reverse Charging

Yes 10W Reverse Charging
Yes

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
17h 06m

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

N/A
55m

Storage

Internal Storage

128 GB / 256 GB
256 GB / 512 GB

Storage Type

UFS 3.1
UFS 3.1

Expandable Storage

No
No

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G 4G
5G 4G

VoLTE

Yes
Yes

SIM 1

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28 / N66
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 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 19)
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)
View More

SIM 2

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N39 / 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) / 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) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) / 1700(band 66)
View More

SAR Value

Head: 1.127 W/kg Body: 0.845 W/kg
Head: 1.168 W/kg Body: 0.919 W/kg

Wi-Fi

Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) MIMO

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.4
Yes v5.4

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

N/A
Yes

IR Blaster

No
Yes

Multimedia

Stereo Speakers

Yes
Yes

Audio Jack

USB Type-C
USB Type-C

Audio Features

Dolby Atmos
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

₹27,994
@ Croma
₹47,999
@ Croma