Oppo Find X8 vs Xiaomi Mi 11 Ultra

89 out 100

VS

69 out 100

Compared 2 smartphones : Oppo Find X8 Manufactured in October, 2024, with display 6.59 with chipsetMediatek Dimensity 9400, vs Xiaomi Mi 11 Ultra, Manufactured in April, 2021with chipsetQualcomm Snapdragon 888. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Oppo Find X8

Lighter design: 193g vs 234g
Higher battery capacity: 5630mAh vs 5000mAh
Newer Bluetooth version: 5.4 vs 5.2
Supports newer USB: 3.0 vs 2
Built-in eSIM
Includes charger

Reasons to choose Xiaomi Mi 11 Ultra

Larger display: 6.81in
Higher pixel density: 515ppi

Versions

Available versions and configurations

Memory Options

- 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

- 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Oppo Find X8 and Xiaomi Mi 11 Ultra

Display

Color accuracy, sharpness & brightness

Oppo Find X8

94

Xiaomi Mi 11 Ultra

82

Camera

Main & front camera tests

Oppo Find X8

89

Xiaomi Mi 11 Ultra

81

Performance

App & system performance

Oppo Find X8

95

Xiaomi Mi 11 Ultra

58

Games

3D gaming performance

Oppo Find X8

96

Xiaomi Mi 11 Ultra

44

Battery

Battery life, charging speed & type

Oppo Find X8

78

Xiaomi Mi 11 Ultra

63

Connectivity

Connectivity features

Oppo Find X8

92

Xiaomi Mi 11 Ultra

80

NanoReview Score

Overall score by NanoReview

Oppo Find X8

89

Xiaomi Mi 11 Ultra

69

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Function

Importance (Weight)

Display:

Camera:

Performance:

Gaming:

Battery:

Connectivity:

Higher weight means greater impact on NanoReview score.

Display

Display quality comparison

Type	AMOLED	AMOLED
Size	6.59 in	6.81 in
Resolution	1256x2760 pixels	1440x3200 pixels
Aspect ratio	20:9	20:9
Pixel density	460 ppi	515 ppi
Refresh rate	120 Hz	120 Hz
Adaptive refresh rate	Yes (1-120 Hz)	Yes
Max brightness	4500 nits	900 nits
HDR support	Yes Dolby Vision	Yes HDR10+
Touch Sampling Rate	240 Hz	480 Hz
Screen-to-body ratio	89.6 %	91.4 %
Features	- DCI-P3 - Always-On Display - DC dimming	- DCI-P3 - Always-On Display - DC dimming

Peak brightness (auto)

Oppo Find X8

1358 nits

Xiaomi Mi 11 Ultra

939 nits

sRGB gamut	n/a	99.8 %
PWM (Flicker)	n/a	510 Hz
Response time	n/a	2.8 ms
Contrast	n/a	∞ Infinite

Sources: NotebookCheck [Xiaomi Mi 11 Ultra]

Design & Build

Design and ergonomics comparison

Height	157.35 mm (6.19 in)	164.3 mm (6.47 in)
Width	74.33 mm (2.93 in)	74.6 mm (2.94 in)
Thickness	7.85 mm (0.31 in)	8.4 mm (0.33 in)
Weight	193 g (6.81 oz)	234 g (8.25 oz)
Water resistance	IP69	IP68
Cooling system	Vapor chamber	n/a
Back panel	Glass	Ceramic
Frame	Metal	Metal
Colors	- White - Black - Blue - Pink	- White - Black
Fingerprint sensor	Yes In-Display	Yes In-Display

Screen-to-body ratio

Oppo Find X8

89.6 %

Xiaomi Mi 11 Ultra

91.4 %

Performance

Testing Oppo Find X8 and Xiaomi Mi 11 Ultra In benchmarks

Chipset	Mediatek Dimensity 9400	Qualcomm Snapdragon 888
Max Frequency	3300 MHz	2840 MHz
CPU Cores	8 (1 + 3 + 4)	8 (1 + 3 + 4)
Architecture	- 4/2.4 (Cortex-A720) - 3/3.3 (Cortex-X4) - 1/3.63 (Cortex-X925)	- 4/1.8 (Kryo 680 Silver (Cortex-A55)) - 3/2.42 (Kryo 680 Gold (Cortex-A78)) - 1/2.84 (Kryo 680 Prime (Cortex-X1))
Process	TSMC	Samsung
Transistor Size	3 nm	5 nm
Neural Processor	MediaTek NPU 890	Hexagon 780
Graphics	Mali-G925 Immortalis MP12	Adreno 660
GPU Cores	1536	1024
GPU Frequency	1612 MHz	840 MHz
FLOPS	4952.1 GFLOPS	1290.2 GFLOPS

Geekbench 6 (Single-Core)

Oppo Find X8

2892

Xiaomi Mi 11 Ultra

1463

Geekbench 6 (Multi-Core)

Oppo Find X8

8858

Xiaomi Mi 11 Ultra

3911

Geekbench 6 (Single-Core)	2892	1463
Geekbench 6 (Multi-Core)	8858	3911

Sources: Geekbench v6 [Oppo Find X8]

AnTuTu 10

Oppo Find X8

2379287

Xiaomi Mi 11 Ultra

923576

CPU	543756	246800
GPU	1028657	260294
Memory	420636	182528
UX	386238	233954
NanoReview Score	2379287	923576

3DMark Wild Life

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

5285

Max Surface Temp.	n/a	43.1 °C
Stability	n/a	91 %
Graphics Test	n/a	31 fps
Graphics Score	n/a	5285

Sources: 3DMark [Xiaomi Mi 11 Ultra]

PCMark 3.0

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

12250

Writing score	n/a	14672
Web score	n/a	11015
Video editing	n/a	7568
Data manipulation	n/a	9531
NanoReview Score	n/a	12250

Memory

RAM Size	- 12 GB - 16 GB	- 8 GB - 12 GB
Memory Type	LPDDR5X	LPDDR5
Memory Frequency	n/a	2750 MHz
Channels	4	2

Storage Capacity	- 256 GB - 512 GB - 1024 GB	- 256 GB - 512 GB
Storage Type	UFS 4.0	UFS 3.1
Memory Card	No	No

Software

OS	Android 15	Android 11 (Upgradeable to Android 14)
OS Size	n/a	31 GB
UI Skin	ColorOS 15	HyperOS 1.0

Battery

Volume	5630 mAh	5000 mAh
Max Charging Power	80 W	67 W
Battery Type	Silicon Carbon (Si/C)	Li-Po
Removable	No	No
Wireless Charging	Yes (50 W)	Yes (67 W)
Reverse Charging	Yes (Wireless)	Yes (Wireless)
Fast Charging	Yes (70% in 30 min)	Yes (90% in 30 min)
Full Charge Time	0:52 h	0:37 h

Battery Life

Oppo Find X8

22:26

Xiaomi Mi 11 Ultra

17:59

Web Browsing	09:03 h	06:28 h
Video Playback	14:03 h	11:22 h
Games	06:50 h	04:38 h
Standby Mode	102 h	90 h

Main camera

Matrix	50 MP	50 MP
Photo resolution	8192x6144 pixels	8700x5800 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 °	128 °
Lenses count	Standard: 50 MP Telephoto: 50 MP Ultra-wide: 50 MP	Standard: 50 MP Telephoto: 48 MP Ultra-wide: 48 MP
Features	- Bokeh effect - Pro mode - RAW support	- Bokeh effect - Pro mode - RAW support

Matrix	50 MP	50 MP
Aperture	f/1.8	f/2.0
Focal length	24 mm	24 mm
Sensor	Sony LYT-700	Samsung GN2
Sensor size	1/1.56	1/1.12
Pixel size	1 μm	1.4 μm
Autofocus	Phase autofocus	Laser autofocus
Stabilization	Optical	Optical

Matrix	50 MP	48 MP
Aperture	f/2.6	f/4.1
Focal length	73 mm	120 mm
Sensor	Sony LYT-600	Sony IMX586
Sensor size	1/1.95	1/2
Pixel size	0.8 μm	0.8 μm
Stabilization	Optical	Optical

Matrix	50 MP	48 MP
Aperture	f/2.0	f/2.2
Focal length	15 mm	12 mm
Sensor	Samsung S5KJN5	Sony IMX586
Sensor size	1/2.76	1/2
Pixel size	0.64 μm	0.8 μm
Stabilization	Digital	Digital

Photo quality

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

139

Video quality

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

138

Overall camera score

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

141

Bokeh	n/a	75
Preview	n/a	72
Zoom	n/a	142

Sources: DxOMark [Xiaomi Mi 11 Ultra]

Front camera

Matrix	32 MP	20 MP
Photo resolution	n/a	5380x3620 pixels
Aperture	f/2.4	f/2.3
Focal length	21 mm	27 mm
Sensor	Sony IMX615	Samsung S5K3T2
Sensor size	1/2.74	1/3.4
Pixel size	0.8 μm	0.8 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

Photo quality

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

117

Video quality

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

139

Connectivity

Wi-Fi version	Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)	Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
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	5.2
Bluetooth features	LE	LE, A2DP
USB type	USB Type-C	USB Type-C
USB version	3.0	2
USB features	- Charging - USB Storage Mode - OTG	- Charging - USB Storage Mode - OTG
DisplayPort	No	n/a
GPS	- GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC	- GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC
NFC*	Yes	Yes
Infrared Port	Yes	Yes

SIM Count*	2	2
SIM Type	Nano	Nano
SIM Mode	Dual SIM Standby	Dual SIM Standby
eSIM Support *	Yes	No
Hybrid Slot	No	No
2G Bands	GSM 850, 900, 1800MHz	GSM850 900 1800 MHz
3G Bands	WCDMA 1, 4, 5, 6, 8, 19	WCDMAB1 / B2 / B4 / B5 / 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/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B32/B38/B40/B41/B42/B66)
LTE category	n/a	24
5G Support	Yes	Yes

Sound

Speakers	Stereo	Stereo
3.5 mm Jack	No	No
FM Radio	No	No
Dolby Atmos	n/a	No

Max Volume

Oppo Find X8

n/a

Xiaomi Mi 11 Ultra

89.5 dB

Other

Class	Flagship	Flagship
Announced	October, 2024 yr	March, 2021 yr
Release Date	October, 2024 yr	April, 2021 yr
Launch Price ($)	590	1299
Sensors	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Hall Sensor - Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor
Charger Included	Yes 80 W	n/a

Results

After analyzing the data, we consider Oppo Find X8 the clear winner in this comparison.

Survey

Which smartphone would you pick?

Oppo Find X8

0 (0%)

Xiaomi Mi 11 Ultra

0 (0%)

Total Votes: 0

Oppo Find X8 vs Xiaomi Mi 11 Ultra

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

User comments