vivo X300 vs OnePlus 15

Comparing the vivo X300 vs OnePlus 15 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: OnePlus 15 runs at a higher processing speed of 4.61 GHz, while vivo X300 runs at 4.21 GHz, making OnePlus 15 the better performer.

Display: OnePlus 15 offers a screen size of 6.78 inches, while vivo X300 offers 6.31 inches, making OnePlus 15 the larger display of the two. vivo X300 features a AMOLED display compared to OnePlus 15's LTPO AMOLED, making vivo X300 the better display of the two.

Rear Camera: vivo X300 offers a higher rear camera resolution with 200 MP, while OnePlus 15 offers 50 MP, making vivo X300 better for rear camera photography.

Front Camera: vivo X300 offers a higher front camera resolution with 50 MP, while OnePlus 15 offers 32 MP, making vivo X300 better for front camera photography.

Battery: OnePlus 15 delivers longer battery life with 17h 06m, while vivo X300 delivers 15h 27m, making OnePlus 15 the better pick for all day usage.

Storage: Both vivo X300 and OnePlus 15 offer the same internal storage of 256 GB.

Expert Review: OnePlus 15 receives a higher expert rating of 8.4 from the editorial team, while vivo X300 is rated 8.3.

User Rating: vivo X300 receives a higher user rating of 4.7, while OnePlus 15 has a rating of 4.6.

vivo X300

₹83,999

@ Flipkart

OnePlus 15

₹85,999

@ Amazon

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Show Only Differences

Summary

Spec Score

95%

96%

Release Date

10 Dec, 2025

13 Nov, 2025

Performance


MediaTek Dimensity 9500	Snapdragon 8 Elite Gen 5
Octa Core (upto 4.21 GHz)	Octa Core (upto 4.608 GHz)
12 GB RAM	12 GB RAM

Display


6.31 inches (16.03 cm)	6.78 inches (17.22 cm)
AMOLED	LTPO AMOLED
1216x2640 px (FHD+)	1272x2772 px (FHD+)
120 Hz Refresh Rate	165 Hz Refresh Rate

Rear Camera


200 MP Wide Angle Primary Camera (upto 3x Optical Zoom)	50 MP Wide Angle Primary Camera
50 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Camera
50 MP Telephoto Camera (upto 3x Optical Zoom)	50 MP Periscope Camera (upto 3.5x Optical Zoom)

Front Camera


50 MP Wide Angle Lens	32 MP Wide Angle Lens

Battery


6040 mAh	7300 mAh
90W Flash Charging	120W Super VOOC Charging
Wireless Charging	Wireless Charging

Storage

256 GB	256 GB
UFS 4.1	UFS 4.1

Expert Review

8.3/10

Read Expert Review

8.4/10

Read Expert Review

Pros

Compact, durable design with IP68 and IP69 ratings
Competent cameras for most lighting conditions
Good performance with new OriginOS on board
All-day battery life with fast charging speeds

Stellar performance, especially while gaming
Improved design and durability
Excellent battery life and fast charging
OxygenOS 16 is polished and smooth

Cons

Inconsistent low light portraits
Subpar speakers

165Hz only while gaming, downgraded resolution
Camera performance is not the best in class
DetailMax Engine is still in its infancy

User Ratings

4.7/5

(1,771 ratings)

4.6/5

(1,582 ratings)

Benchmarks (The higher, the better)

3,004,951 AnTuTu Score	3,615,565 AnTuTu Score
15h 27m Battery Life (PC Mark)	17h 06m Battery Life (PC Mark)

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₹83,999

@ Flipkart

₹85,999

@ Amazon

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Video

2 More Videos

5 More Videos

User Feedback

General

Launch Date

Dec 02, 2025

(Official)

Nov 13, 2025

(Official)

Operating System

Android v16

OS Updates

5 Years

4 Year

Security Updates

7 Years

6 Year

Custom UI

Origin OS

Oxygen OS

Performance

Performance Rating

Excellent

Chipset

MediaTek Dimensity 9500

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core

4.21 GHz, Single core, Arm C1-Ultra 3.5 GHz, Tri core, ARM C1-Premium 2.7 GHz, Quad core, ARM C1-Pro

Octa core

4.608 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

Graphics (GPU)

Mali-G1 Ultra MC12

Adreno 840

RAM

12 GB / 16 GB

RAM Type

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.

3,004,951

3,615,565

Bootup Time (The lower, the better)

19.0 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.

6,700

7,206

Battery Drain* (The lower, the better)

6.0 %

Heating* (The lower, the better)

20.4 %

8.4 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Display Type

AMOLED

LTPO AMOLED

Screen Size

6.31 inches (16.03 cm)

6.78 inches (17.22 cm)

Resolution

1216x2640 px (FHD+)

1272x2772 px (FHD+)

Peak Brightness

4500 nits

3600 nits

HBM Brightness

N/A

1800 nits

Refresh Rate

120 Hz

165 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

461 ppi

450 ppi

Screen to Body Ratio (calculated)

90.06 %

90.95 %

Screen Protection

Yes	Corning Gorilla Glass Glass Victus 2

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)

94.66 %

91.2 %

Design

Height

150.57 mm

161.4 mm

Width

71.92 mm

76.7 mm

Thickness

7.95 mm

8.1 mm

Weight

190 grams

211 grams

Build Material

Back: Glass

Back: Crystal Shield Glass Glass Fiber

Water Resistance

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

Yes Water resistant IP68 IP66 IP69K IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Excellent

Resolution

200 MP
Primary Camera3x Optical Zoomf/1.68 Wide Angle23 mm focal length 1/1.14" sensor size S5KHPB 0.56µm pixel size

50 MP
Primary Cameraf/1.8 Wide Angle 84° field-of-view24 mm focal length 1/1.56" sensor size IMX906 CMOS image sensor Exmor-RS CMOS Sensor 1µm pixel size

50 MP
f/2.0 Ultra-Wide Angle Camera15 mm focal length 1/2.76" sensor size 0.64µm pixel size

50 MP
f/2.0 Ultra-Wide Angle Camera16 mm focal length 1/2.8" sensor size 0.61µm pixel size

50 MP
f/2.57 Telephoto Camera70 mm focal length 1/1.95" sensor size

50 MP
f/2.8 Periscope Camera85 mm focal length 1/2.76" sensor size 0.64µm pixel size

Autofocus

Yes Laser Autofocus

Yes Continuous Laser Autofocus Laser Autofocus Omni-directional Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

12000 x 16000 Pixels

8150 x 6150 Pixels

Settings

N/A	Exposure compensation ISO control

Shooting Modes

SuperMoon

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
3 x Optical Zoom
Auto Flash

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

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

8k @30 fps
4k @30/60/120 fps
Full HD @30/60/240 fps
HD @30/240/480 fps

Video Recording Features

Bokeh portrait video

Dual Video Recording
Slow Motion
Video HDR
Video Pro Mode

Front Camera

Front Camera Rating

Best In Class

Resolution

50 MP
f/2.0 Wide Angle Primary Camera1/2.76" sensor size 0.64µm pixel size

32 MP
f/2.4 Wide Angle Primary Camera21 mm focal length 1/2.74" sensor size 0.8µm pixel size

Autofocus

Yes

Flash

No	Yes Screen flash

Video Recording

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

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

Compare Camera Samples

Battery

Battery Rating

Excellent

Best In Class

Capacity

6040 mAh

7300 mAh

Battery Type

Li-ion

Silicon Carbon

Quick Charging

Yes 90W Flash Charging

Yes 120W Super VOOC Charging 50% in 15 minutes

Wireless Charging

Yes 40W Wireless Charging

Yes 50W Wireless Charging

Wireless Reverse Charging

N/A	Yes 10W Wireless Reverse 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.

15h 27m

17h 06m

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

0h 47m 0s

0h 30m 0s

Storage

Internal Storage

256 GB / 512 GB

Storage Type

UFS 4.1

Expandable Storage

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 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28 TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

N/A

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)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

SIM 2

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66 / N75
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / 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 17) / 850(band 18) / 850(band 19) / 800(band 20) / 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) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 1700(band 66)