vivo X300 vs OPPO Reno15 Pro Mini

Comparing the vivo X300 vs OPPO Reno15 Pro Mini 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: vivo X300 runs at a higher processing speed of 4.21 GHz, while OPPO Reno15 Pro Mini runs at 3.25 GHz, making vivo X300 the better performer.

Display: OPPO Reno15 Pro Mini offers a screen size of 6.32 inches, while vivo X300 offers 6.31 inches, making OPPO Reno15 Pro Mini the larger display of the two. Both vivo X300 and OPPO Reno15 Pro Mini feature the same AMOLED display.

Rear Camera: Both vivo X300 and OPPO Reno15 Pro Mini feature a 200 MP primary rear camera.

Front Camera: Both vivo X300 and OPPO Reno15 Pro Mini feature a 50 MP primary front camera.

Battery: vivo X300 delivers longer battery life with 15h 27m, while OPPO Reno15 Pro Mini delivers 9h 54m, making vivo X300 the better pick for all day usage.

Storage: Both vivo X300 and OPPO Reno15 Pro Mini offer the same internal storage of 256 GB.

Expert Review: vivo X300 receives a higher expert rating of 8.3 from the editorial team, while OPPO Reno15 Pro Mini is rated 8.2.

User Rating: vivo X300 receives a higher user rating of 4.7, while OPPO Reno15 Pro Mini has a rating of 4.5.

vivo X300

₹75,999

(Out of Stock)

OPPO Reno15 Pro Mini

₹57,490

@ Amazon

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Summary

Spec Score

95%

92%

Release Date

10 Dec, 2025

13 Jan, 2026

Performance


MediaTek Dimensity 9500	MediaTek Dimensity 8450
Octa Core (upto 4.21 GHz)	Octa Core (upto 3.25 GHz)
12 GB RAM	12 GB RAM

Display


6.31 inches (16.03 cm)	6.32 inches (16.05 cm)
AMOLED	AMOLED
1216x2640 px (FHD+)	1216x2640 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


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

Front Camera


50 MP Wide Angle Lens	50 MP Ultra-Wide Angle Lens

Battery


6040 mAh	6200 mAh
90W Flash Charging	80W Super Charging
Wireless Charging	No Wireless Charging

Storage

256 GB	256 GB
UFS 4.1	UFS 3.1

Expert Review

8.3/10

Read Expert Review

8.2/10

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

Compact, premium in-hand feel
Bright, sharp AMOLED display
Reliable all-day battery life
Long software update promise

Cons

Inconsistent low light portraits
Subpar speakers

Processor is weaker than its rivals
Cluttered software out of the box
Charging is slower than competitors

User Ratings

4.7/5

(1,798 ratings)

4.5/5

(1,330 ratings)

Benchmarks (The higher, the better)

3,004,951 AnTuTu Score	2,141,052 AnTuTu Score
15h 27m Battery Life (PC Mark)	9h 54m Battery Life (PC Mark)

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Not Available in any store

₹57,490

@ Amazon

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Video

2 More Videos

There are no videos available for the device.

User Feedback

General

Launch Date

Dec 02, 2025

(Official)

Jan 08, 2026

(Official)

Operating System

Android v16

OS Updates

5 Years

Security Updates

7 Years

6 Years

Custom UI

Origin OS

ColorOS

Performance

Performance Rating

Excellent

Chipset

MediaTek Dimensity 9500

MediaTek Dimensity 8450

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

3.25 GHz, Single core, Cortex A725 3 GHz, Tri core, Cortex A725 2.1 GHz, Quad core, Cortex A725

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

4 nm

Graphics (GPU)

Mali-G1 Ultra MC12

Mali-G720 MC7

RAM

12 GB / 16 GB

12 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.

3,004,951

2,141,052

Bootup Time (The lower, the better)

19.0 s

18.0 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

N/A

Battery Drain* (The lower, the better)

6.0 %

Heating* (The lower, the better)

20.4 %

18.2 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Display Type

AMOLED

Screen Size

6.31 inches (16.03 cm)

6.32 inches (16.05 cm)

Resolution

1216x2640 px (FHD+)

Peak Brightness

4500 nits

3600 nits

HBM Brightness

N/A

1800 nits

Refresh Rate

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

461 ppi

460 ppi

Screen to Body Ratio (calculated)

90.06 %

89.34 %

Screen Protection

Yes	Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

94.66 %

93.35 %

Design

Height

150.57 mm

151.21 mm

Width

71.92 mm

72.42 mm

Thickness

7.95 mm

7.99 mm

Weight

190 grams

187 grams

Build Material

Back: Glass

Back: Aluminium Glass

Water Resistance

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

Yes Water resistant IP68 IP66 IP69

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

200 MP
Primary Camera18x Digital Zoom 3.5x Optical Zoomf/1.8 Wide Angle 84° field-of-view24 mm focal length 1/1.56" sensor size S5KHP5 0.5µm 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

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

50 MP
f/2.8 Telephoto Camera80 mm focal length 1/2.76" sensor size 1µm pixel size

Autofocus

Yes Laser Autofocus

Yes Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

12000 x 16000 Pixels

N/A

Shooting Modes

SuperMoon

Cinema Mode

Camera Features

Digital Zoom
3 x Optical Zoom
Auto Flash

18 x Digital Zoom
3.5 x Optical Zoom

Video Recording

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

4k @30/60 fps
Full HD @30/60/120/480 fps
HD @30/240/960 fps

Video Recording Features

Bokeh portrait video

Video HDR

Front Camera

Front Camera Rating

Best In Class

Excellent

Resolution

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

50 MP
f/2.0 Ultra-Wide Angle Primary Camera1/2.76" sensor size 1µm 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

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Battery

Battery Rating

Excellent

Very Good

Capacity

6040 mAh

6200 mAh

Battery Type

Li-ion

N/A

Quick Charging

Yes 90W Flash Charging

Yes 80W Super Charging 100% in 53 minutes

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.

15h 27m

9h 54m

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

0h 47m 0s

0h 54m 0s

Storage

Internal Storage

256 GB / 512 GB

Storage Type

UFS 4.1

UFS 3.1

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 / N3 / N5 / N8 / N26 / N28 / N66 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) / 1900(band 39) / 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 19) / 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 / N3 / N5 / N8 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / 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) / 1900(band 39) / 3500(band 42) / 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 19) / 850(band 26) / 1700(band 66)