vivo X300 FE vs OPPO K15 Pro

Comparing the vivo X300 FE vs OPPO K15 Pro across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo X300 FE runs at a higher processing speed of 3.8 GHz, while OPPO K15 Pro runs at 3.4 GHz, making vivo X300 FE the better performer.

Display: OPPO K15 Pro offers a screen size of 6.59 inches, while vivo X300 FE offers 6.31 inches, making OPPO K15 Pro the larger display of the two. vivo X300 FE features a AMOLED display compared to OPPO K15 Pro's OLED, making vivo X300 FE the better display of the two.

Rear Camera: Both vivo X300 FE and OPPO K15 Pro feature a 50 MP primary rear camera.

Front Camera: vivo X300 FE offers a higher front camera resolution with 50 MP, while OPPO K15 Pro offers 16 MP, making vivo X300 FE better for front camera photography.

Battery: OPPO K15 Pro offers a higher battery capacity with 7500 mAh, while vivo X300 FE offers 6500 mAh, making OPPO K15 Pro better for longer battery life.

Storage: Both vivo X300 FE and OPPO K15 Pro offer the same internal storage of 256 GB.

vivo X300 FE

₹89,999

@ Amazon

OPPO K15 Pro

(Upcoming)

Summary

Release Date

06 May, 2026

N/A

Performance


Snapdragon 8 Gen 5	MediaTek Dimensity 8500	Snapdragon 6s Gen 4
Octa Core (upto 3.8 GHz)	Octa Core (upto 3.4 GHz)	Octa Core (upto 2.4 GHz)
12 GB RAM	12 GB RAM	6 GB RAM

Display


6.31 inches (16.03 cm)	6.59 inches (16.74 cm)	6.72 inches (17.07 cm)
AMOLED	OLED	LCD
1216x2640 px (FHD+)	1256x2760 px (FHD+)	1080x2400 px (FHD+)
120 Hz Refresh Rate	144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Primary Camera	50 MP Wide Angle Primary Camera	50 MP Primary Camera, Sony LYTIA 600 sensor
50 MP Telephoto Camera (upto 3x Optical Zoom)	8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera
8 MP Ultra-Wide Angle Camera	N/A	N/A

Front Camera


50 MP	16 MP	32 MP

Battery


6500 mAh	7500 mAh	7000 mAh
90W Flash Charging	80W Super VOOC Charging	30W Turbo Charging
Wireless Charging	No Wireless Charging	No Wireless Charging

Storage

256 GB	256 GB	128 GB
UFS 4.1	UFS 3.1	UFS 3.1

Expert Review

8.4/10

Read Expert Review

N/A

Pros

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

Device yet to be reviewed

Device yet to be reviewed

Cons

Video recording inconsistencies
Colours can be slightly oversaturated

Device yet to be reviewed

Device yet to be reviewed

User Ratings

4.6/5

(452 ratings)

N/A

Benchmarks (The higher, the better)

3,000,897 AnTuTu Score	N/A	N/A
16h 04m Battery Life (PC Mark)	N/A	N/A

Compare Prices

₹89,999

@ Amazon

Not Available in any store

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

May 06, 2026

(Official)

N/A

Aug 14, 2026

(Expected)

Operating System

Android v16

OS Updates

5 Year

N/A

2 Year

Security Updates

7 Year

N/A

3 Year

Custom UI

Origin OS

ColorOS

Hello UI

Performance

Performance Rating

Excellent

Very Good

Chipset

Qualcomm Snapdragon 8 Gen 5 SM8845

View Details

MediaTek Dimensity 8500

View Details

Qualcomm Snapdragon 6s Gen 4

View Details

Processor

Octa core

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

Octa core

3.4 GHz, Single core, Cortex A725 3.2 GHz, Tri core, Cortex A725 2.2 GHz, Quad core, Cortex A725

Octa core

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

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

4 nm

Graphics (GPU)

Adreno 829

Mali-G720 MC8

Adreno 710

RAM

8 GB / 12 GB

12 GB

6 GB

RAM Type

LPDDR5X Ultra

LPDDR5X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

3,000,897

N/A

Bootup Time (The lower, the better)

14.0 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.

4,004

N/A

Battery Drain* (The lower, the better)

5.0 %

N/A

Heating* (The lower, the better)

17.4 %

N/A

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Display Type

AMOLED

OLED

LCD

Screen Size

6.31 inches (16.03 cm)

6.59 inches (16.74 cm)

6.72 inches (17.07 cm)

Resolution

1216x2640 px (FHD+)

1256x2760 px (FHD+)

1080x2400 px (FHD+)

Peak Brightness

5000 nits

1200 nits

1050 nits

Refresh Rate

120 Hz

144 Hz

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

460 ppi

391 ppi

Screen to Body Ratio (calculated)

90.11 %

89.44 %

85.74 %

Screen Protection

Yes

Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

N/A

Screen to Body Ratio (claimed by the brand)

94.38 %

N/A

85.97 %

Design

Height

150.83 mm

158.30 mm

166.23 mm

Width

71.76 mm

75.13 mm

76.50 mm

Thickness

7.99 mm

8.30 mm

8.60 mm

Weight

191 grams

200 grams

213 grams

Build Material

Back: Glass

N/A

Back: Polycarbonate Satin Finish

Water Resistance

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

N/A

Yes Splash proof IP64

Ruggedness

Dust proof

N/A

Dust proof

Rear Camera

Rear Camera Rating

Excellent

Very Good

Resolution

50 MP
Primary Cameraf/1.57IMX921

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle24 mm focal length

50 MP
Primary Camera8x Digital Zoomf/1.81/1.95" sensor size LYT 600 0.8µm pixel size

50 MP
f/2.65 Telephoto Camera

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

8 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size

8 MP
f/2.2 Ultra-Wide Angle Camera

N/A

Autofocus

Yes

Yes Phase Detection Autofocus

OIS

Yes

N/A

Flash

Yes Dual LED Flash

Yes

Yes LED Flash

Shooting Modes

N/A

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

N/A

10 x Digital Zoom

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

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

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

2k @30 fps
Full HD @30/60 fps

Video Recording Features

N/A

Movie Frame

Dual Video Recording
Slow Motion
Audio Zoom

Front Camera

Front Camera Rating

Best In Class

Very Good

Resolution

50 MP
f/2.0 Primary Camera

16 MP
f/2.4 Primary Camera23 mm focal length

32 MP
f/2.2 Primary Camera0.7µm pixel size

Autofocus

Yes

Flash

Yes Screen flash

Camera Features

N/A

Fixed Focus

Video Recording

N/A

Full HD @30/60 fps
HD @30 fps

2k @30 fps
Full HD @30/60 fps
HD @120 fps

Battery

Battery Rating

Excellent

Very Good

Capacity

6500 mAh

7500 mAh

7000 mAh

Battery Type

Li-ion

N/A

Quick Charging

Yes 90W Flash Charging

Yes 80W Super VOOC Charging

Yes 30W Turbo Charging

Wireless Charging

Yes 40W Wireless Charging

N/A

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.

16h 04m

N/A

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

0h 41m 0s

N/A

Storage

Internal Storage

256 GB / 512 GB

256 GB

128 GB

Storage Type

UFS 4.1

UFS 3.1

Expandable Storage

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano/eSIM

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N39 / N48 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

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 1700(band 66) / 2100(band 1) / 1500(band 32) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 7009(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

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)

4G Bands:

TD-LTE 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) / 1900(band 2) / 850(band 5)

SIM 2

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N48 / N39 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

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)

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)

4G Bands:

TD-LTE 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) / 1900(band 2) / 850(band 5)