Xiaomi 15 vs OPPO Find X8

Comparing the Xiaomi 15 vs OPPO Find X8 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: Xiaomi 15 runs at a higher processing speed of 4.32 GHz, while OPPO Find X8 runs at 3.63 GHz, making Xiaomi 15 the better performer.

Display: OPPO Find X8 offers a screen size of 6.59 inches, while Xiaomi 15 offers 6.36 inches, making OPPO Find X8 the larger display of the two. OPPO Find X8 features a ProXDR LTPO display compared to Xiaomi 15's LTPO OLED, making OPPO Find X8 the better display of the two.

Rear Camera: Both Xiaomi 15 and OPPO Find X8 feature a 50 MP primary rear camera.

Front Camera: Both Xiaomi 15 and OPPO Find X8 feature a 32 MP primary front camera.

Battery: Xiaomi 15 delivers longer battery life with 13h 44m, while OPPO Find X8 delivers 10h 07m, making Xiaomi 15 the better pick for all day usage.

Storage: Xiaomi 15 offers higher internal storage with 512 GB, while OPPO Find X8 offers 256 GB, making Xiaomi 15 the better option for storage.

Expert Review: Xiaomi 15 receives a higher expert rating of 8.2 from the editorial team, while OPPO Find X8 is rated 8.1.

User Rating: OPPO Find X8 receives a higher user rating of 4.6, while Xiaomi 15 has a rating of 4.5.

Xiaomi 15

₹66,999

(Out of Stock)

OPPO Find X8

₹59,999

@ Amazon

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Show Only Differences

Summary

Spec Score

98%

93%

Release Date

19 Mar, 2025

21 Nov, 2024

Performance


Snapdragon 8 Elite	MediaTek Dimensity 9400
Octa Core (upto 4.32 GHz)	Octa Core (upto 3.63 GHz)
12 GB RAM	12 GB RAM

Display


6.36 inches (16.15 cm)	6.59 inches (16.74 cm)
LTPO OLED	ProXDR LTPO
1200x2670 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
50 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Camera
50 MP Telephoto Camera (upto 60x Optical Zoom)	50 MP Telephoto Camera (upto 3x Optical Zoom)

Front Camera


32 MP Wide Angle Lens	32 MP Wide Angle Lens

Battery


5240 mAh	5630 mAh
90W Hyper Charging	80W Super VOOC Charging
Wireless Charging	Wireless Charging

Storage

512 GB	256 GB
UFS 4.0	UFS 4.0

Expert Review

8.2/10

Read Expert Review

8.1/10

Read Expert Review

Pros

Compact and lightweight design
Excellent performance
Versatile Leica cameras
Solid battery life and fast charging

Powerful MediaTek Dimensity 9400 chipset
Compact in-hand feel
Capable periscope camera
Impressive AI image editing features

Cons

Occasional contrast and exposure issues
Throttles under heavy load

Excessive pre-installed apps
AI enhancements at high zoom levels

User Ratings

4.5/5

(541 ratings)

4.6/5

(715 ratings)

Benchmarks (The higher, the better)

2,431,158 AnTuTu Score	2,339,136 AnTuTu Score
13h 44m Battery Life (PC Mark)	10h 07m Battery Life (PC Mark)

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₹59,999

@ Amazon

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User Feedback

General

Launch Date

Mar 19, 2025

(Official)

Nov 21, 2024

(Official)

Operating System

Android v15

OS Updates

4 Years

Security Updates

6 Years

Custom UI

HyperOS

ColorOS

Performance

Performance Rating

Best In Class

Excellent

Chipset

Qualcomm Snapdragon 8 Elite SM8750

MediaTek Dimensity 9400

Processor

Octa core

4.32 GHz, Dual core, Oryon 3.53 GHz, Hexa Core, Oryon

Octa core

3.63 GHz, Single core, Cortex X925 3.3 GHz, Tri core, Cortex X4 2.4 GHz, Quad core, Cortex A720

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

Graphics (GPU)

Adreno 830

Immortalis-G925

RAM

12 GB

12 GB / 16 GB

RAM Type

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.

2,431,158

2,339,136

Bootup Time (The lower, the better)

14.0 s

19.0 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

5,942

Battery Drain* (The lower, the better)

6.0 %

7.0 %

Heating* (The lower, the better)

28.1 %

16.6 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Display Type

LTPO OLED

ProXDR LTPO

Screen Size

6.36 inches (16.15 cm)

6.59 inches (16.74 cm)

Resolution

1200x2670 px (FHD+)

1256x2760 px (FHD+)

Peak Brightness

3200 nits

4500 nits

HBM Brightness

N/A

1600 nits

Refresh Rate

120 Hz

Aspect Ratio

20:9

N/A

Pixel Density

460 ppi

Screen to Body Ratio (calculated)

90.06 %

90.95 %

Screen Protection

Yes	Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A

94.3 %

Design

Height

152.3 mm

157.35 mm

Width

71.2 mm

74.33 mm

Thickness

8.08 mm

7.85 mm

Weight

191 grams

193 grams

Build Material

N/A	Back: Corning Gorilla Glass 7i

Water Resistance

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

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

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Excellent

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.62 Wide Angle23 mm focal length 1/1.31" sensor size Light Fusion 900 1.2µm pixel size

50 MP
Primary Cameraf/1.8 Wide Angle 84° field-of-view24 mm focal length 1/1.56" sensor size LYT 700

50 MP
f/2.2 Ultra-Wide Angle Camera14 mm focal length

50 MP
f/2.0 Ultra-Wide Angle Camera15 mm focal length 1/2.7" sensor size

50 MP
f/2.0 Telephoto Camera60 mm focal length

50 MP
f/2.6 Telephoto Camera73 mm focal length 1/1.95" sensor size

Autofocus

Yes Laser Autofocus

OIS

Yes

Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
Lightning Burst
SuperMoon

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

10 x Digital Zoom
Auto Flash
Custom Watermark
Face detection
Filters
Touch to focus
Xiaomi ProFocus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

8k @30 fps
4k @60 fps
Full HD @960 fps
HD @1920 fps

4k @60 fps
Full HD @240 fps
HD @480 fps

Video Recording Features

Dual Video Recording
Slow Motion
Video HDR
Video Pro Mode

Dual Video Recording
Slow Motion
Video HDR

Front Camera

Front Camera Rating

Excellent

Resolution

32 MP
f/2.0 Wide Angle Primary Camera21 mm focal length 0.7µm pixel size

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

Flash

Yes Screen flash

N/A

Video Recording

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

Compare Camera Samples

Battery

Battery Rating

Excellent

Capacity

5240 mAh

5630 mAh

Battery Type

Silicon Carbon

Quick Charging

Yes 90W Hyper Charging

Yes 80W Super VOOC Charging

Wireless Charging

Yes 50W Wireless Charging

Wireless Reverse Charging

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.

13h 44m

10h 07m

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

0h 38m 0s

0h 50m 59s

Storage

Internal Storage

512 GB

256 GB / 512 GB

Storage Type

UFS 4.0

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28
TDD N38 / N40 / N41 / N66 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
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) / 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 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
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) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

SIM 2

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28
TDD N38 / N40 / N41 / N66 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
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) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)