Home Phone comparison Oppo Find X8 and Xiaomi 13 Ultra - Which is better?

Oppo Find X8 vs Xiaomi 13 Ultra

89 out 100
Oppo Find X8
VS
81 out 100
Xiaomi 13 Ultra
Oppo Find X8
Xiaomi 13 Ultra

Compared 2 smartphones : Oppo Find X8 Manufactured in October, 2024, with display 6.59 with chipsetMediatek Dimensity 9400, vs Xiaomi 13 Ultra, Manufactured in April, 2023with chipsetQualcomm Snapdragon 8 Gen 2. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Oppo Find X8
  • Lighter design: 193g vs 227g
  • Higher battery capacity: 5630mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Built-in eSIM
Reasons to choose Xiaomi 13 Ultra
  • Larger display: 6.73in
  • Higher pixel density: 522ppi
  • Supports newer USB: 3.2 vs 3.0
  • Supports DisplayPort
  • Supports Dolby Atmos

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Oppo Find X8 and Xiaomi 13 Ultra
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Oppo Find X8
vs
Xiaomi 13 Ultra

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.59 in 6.73 in
Resolution 1256x2760 pixels 1440x3200 pixels
Aspect ratio 20:9 20:9
Pixel density 460 ppi 522 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes
Max brightness 4500 nits 1300 nits
HDR support Yes Dolby Vision Yes Dolby Vision
Touch Sampling Rate 240 Hz 240 Hz
Screen-to-body ratio 89.6 % 89.7 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Find X8
1358 nits
Xiaomi 13 Ultra
1201 nits
sRGB gamutn/a97.4 %
PWM (Flicker)n/a120 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Xiaomi 13 Ultra]

Design & Build

Design and ergonomics comparison
Height 157.35 mm (6.19 in) 163.18 mm (6.42 in)
Width 74.33 mm (2.93 in) 74.64 mm (2.94 in)
Thickness 7.85 mm (0.31 in) 9.06 mm (0.36 in)
Weight 193 g (6.81 oz) 227 g (8.01 oz)
Water resistance IP69 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Eco Leather
Frame Metal Metal
Colors - White
- Black
- Blue
- Pink		 - White
- Black
- Green
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Oppo Find X8
89.6 %
Xiaomi 13 Ultra
89.7 %

Performance

Testing Oppo Find X8 and Xiaomi 13 Ultra In benchmarks
Processor
Chipset Mediatek Dimensity 9400 Qualcomm Snapdragon 8 Gen 2
Max Frequency 3300 MHz 3200 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 2 + 2 + 3)
Architecture - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.63 (Cortex-X925)		 - 3/2 (Cortex-A510)
- 2/2.8 (Cortex-A710)
- 2/2.8 (Cortex-A715)
- 1/3.2 (Cortex-X3)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor MediaTek NPU 890 Hexagon
Graphics Mali-G925 Immortalis MP12 Adreno 740
GPU Cores 1536 1536
GPU Frequency 1612 MHz 680 MHz
FLOPS 4952.1 GFLOPS 2089 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Find X8
2892
Xiaomi 13 Ultra
1995
Geekbench 6 (Multi-Core)
Oppo Find X8
8858
Xiaomi 13 Ultra
5419
Geekbench 6 (Single-Core)28921995
Geekbench 6 (Multi-Core)88585419
Sources: Geekbench v6 [Oppo Find X8]
AnTuTu 10
AnTuTu 10
Oppo Find X8
2379287
Xiaomi 13 Ultra
1524921
CPU543756389140
GPU1028657596405
Memory420636297015
UX386238242361
NanoReview Score23792871524921
3DMark Wild Life
3DMark Wild Life
Oppo Find X8
n/a
Xiaomi 13 Ultra
11992
Max Surface Temp.n/a52 °C
Stabilityn/a89 %
Graphics Testn/a71 fps
Graphics Scoren/a11992
Sources: 3DMark [Xiaomi 13 Ultra]

Memory

RAM
RAM Size - 12 GB
- 16 GB		 - 12 GB
- 16 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 3200 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 256 GB
- 512 GB
- 1024 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 13 (Upgradeable to Android 14)
UI Skin ColorOS 15 HyperOS 1.0

Battery

Volume 5630 mAh 5000 mAh
Max Charging Power 80 W 90 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging Yes (50 W) Yes (50 W)
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (70% in 30 min) Yes (58% in 15 min)
Full Charge Time 0:52 h 0:40 h
Battery Life Test
Battery Life
Oppo Find X8
22:26
Xiaomi 13 Ultra
23:30
Web Browsing09:03 h09:36 h
Video Playback14:03 h13:10 h
Games06:50 h05:28 h
Standby Mode102 h117 h

Main camera

Matrix 50 MP 503 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Optical, 5x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No Up to 24FPS
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) 1920 fps (1080p)
Wide-angle lens 120 ° 122 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50.3 MP
Telephoto: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP503 MP
Aperturef/1.8f/1.9 - 4.0
Focal length24 mm23 mm
SensorSony LYT-700Sony IMX989
Sensor size1/1.561/1
Pixel size1 μm1.6 μm
AutofocusPhase autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP50 MP
Aperturef/2.6f/3.0
Focal length73 mm120 mm
SensorSony LYT-600Sony IMX858
Sensor size1/1.951/2.51
Pixel size0.8 μm0.64 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/2.0f/1.8
Focal length15 mm12 mm
SensorSamsung S5KJN5Sony IMX858
Sensor size1/2.761/2.51
Pixel size0.64 μm0.64 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Oppo Find X8
n/a
Xiaomi 13 Ultra
138
Video quality
Oppo Find X8
n/a
Xiaomi 13 Ultra
137
Overall camera score
Oppo Find X8
n/a
Xiaomi 13 Ultra
140
Bokehn/a65
Previewn/a72
Zoomn/a147
Sources: DxOMark [Xiaomi 13 Ultra]

Front camera

Matrix 32 MP 32 MP
Photo resolution n/a 6528x4896 pixels
Aperture f/2.4 f/2.0
Focal length 21 mm 22 mm
Sensor Sony IMX615 CMOS
Sensor size 1/2.74 1/3.14
Pixel size 0.8 μm 0.7 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Oppo Find X8
n/a
Xiaomi 13 Ultra
123
Video quality
Oppo Find X8
n/a
Xiaomi 13 Ultra
137

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.0 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850, 900, 1800MHzGSM B3 / B5 / B8
3G BandsWCDMA 1, 4, 5, 6, 8, 19WCDMA B1 / B4 / B5 / B6 / B8 / B19
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B34/B38/B39/B40/B41/B42/B48/B66)LTE (B1/B3/B4/B5/B7/B8/B12/B17/B18/B19/B26/B34/B38/B39/B40/B41/B42)
LTE categoryn/a20
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a Yes
Speaker Test
Max Volume
Oppo Find X8
n/a
Xiaomi 13 Ultra
89.5 dB

Other

Class Flagship Flagship
Announced October, 2024 yr April, 2023 yr
Release Date October, 2024 yr April, 2023 yr
Launch Price ($) 590 1499
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 80 W Yes 90 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

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