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Xiaomi 12S Pro (128GB) vs OnePlus 9 (LE2115 128GB)

Side by side comparison between Xiaomi 12S Pro vs OnePlus 9 phones, differences, pros, cons and full specifications. What's the better?

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Compare OnePlus 9 XXiaomi 12S Pro (128GB)17Points
Xiaomi 12S Pro (128GB)
6.73"
AMOLED

1440x3200

50
MP

32mp

8GB
RAM

64bit Octa

4600
mAh

(Non removable)

vs
05PointsOnePlus 9 (LE2115 128GB)Compare Xiaomi 12S Pro X
OnePlus 9 (LE2115 128GB)
6.55"
AMOLED

1080x2400

48
MP

16mp

8GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Xiaomi 12S Pro (128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

12S Pro (128GB)17 Advantages Xiaomi 12S Pro (128GB)vs9 (LE2115 128GB)5 Advantages OnePlus 9 (LE2115 128GB)
+3.19GHz 64bit Octa-Core24%
More powerful processor, you can open your applications faster
vs2.84GHz 64bit Octa-Core
+8.2 millimeters (0.32 inches)6%
Thinner
vs8.7 millimeters (0.34 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front/back
+1440x3200 pixels78%
Higher resolution screen
vs1080x2400 pixels
+521 PPI30%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs402 PPI
+6.73"3%
Larger screen
vs6.55"
+(triple camera) 50MP + 50MP + 50MP50%
Higher resolution main camera
vs(triple camera) 48MP + 50MP + 2MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+1/1.28" inches12%
The larger sensor camera lets you take photos with better depth.
vs1/1.43" inches
+(front) 32MP101%
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+4600 mAh2%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4500 mAh
+120W85%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs65W
+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
+802.11 a/b/g/n/ac/ax wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + MIMO is newer and faster
vs802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
204 grams (7.14 ounces)vs+192 grams (6.72 ounces)6%
Lighter
AMOLEDvs+Fluid AMOLEDAdvantage
Fluid AMOLED display is brighter and more vivid
f/1.9 (aperture)vs+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.

36 Common items in both devices
8GB LPDDR5
128GB (101GB available)
UFS 3.1
Dolby Vision/HDR10+ / HDR10+
120Hz
1 billion
Dual-LED flash
+29 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Model12S Pro (128GB)9 (LE2115 128GB)
Other model names小米12S Pro 5G (8GB RAM) 2206123SCOnePlus 9 5G LE2115 (Unlocked), BBK Lemonade
Country or region available(Global, International)
(Global, International)
CanadaUSA
Canada, USA
BrandXiaomiOnePlus
Release date7/7/2022, Announced: 7/4/20223/26/2021, Announced: 3/23/2021
Depth8.2 millimeters (0.32 inches)8.7 millimeters (0.34 inches)
Size (width x height)74.6 x 163.6 millimeters (2.94 x 6.44 in)74.2 x 160 millimeters (2.92 x 6.3 in)
Weight204 grams (7.14 ounces)192 grams (6.72 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front/back
Protection against water and othersNot supportedNot supported

🤖 Operating System

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
System versionAndroid 12Android 11
Firmware updatefeature not registeredAndroid 12
User InterfaceMIUI 13OxygenOS 12

⚙️ Processor

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Chipset64bit - Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)64bit - Qualcomm Snapdragon 888 (SM8350) (5nm)
CPUOcta-Core, 3 processors:
3.19GHz Single-Core ARM Cortex-X2
2.75GHz Triple-Core ARM Cortex-A710
2GHz Quad-Core ARM Cortex-A510
Octa-Core, 3 processors:
2.84GHz Single-Core Kryo 680
2.42GHz Triple-Core Kryo 680
1.8GHz Quad-Core Kryo 680
GPU graphical controllerQualcomm Adreno 730 (818MHz)Qualcomm Adreno 660 (840MHz)
Performance (benchmark)AnTuTu: 1040111 (v9)
Geekbench: 4234 (v5.4)
feature not registered

💽 Memory and storage

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
RAM memory8GB LPDDR58GB LPDDR5
Internal storage128GB (101GB available)
UFS 3.1
128GB (101GB available)
UFS 3.1
External storageNot supportedNot supported

📲 Display

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Display typeAMOLEDFluid AMOLED
Screen size6.73" inches6.55" inches
Screen-to-body ratio~89.6% (screen-to-body ratio)~87.2% (screen-to-body ratio)
Display resolution1440x3200 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)521 PPI402 PPI
Colors1 billion1 billion
Scratch-resistant glassGorilla Glass VictusGorilla Glass 5
Refresh rate120Hz120Hz
Display features1000nits[typ], 1500nits[peak]
Dolby Vision/HDR10+
1100nits[peak]
HDR10+
Always-On Display

📶 Mobile networks

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload2000/1024 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 800/850/900/1700/1900/2100
CDMA2000 1xEV-DO
UMTS 800/850/900/1700/1800/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 71)
TD-LTE (38, 39, 40, 41, 46, 48)
VoLTE
Primary 5G networkSA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79)SA/NSA (1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSAGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 800/850/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSANot supported

📷 Camera

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Back camera (main camera)(triple camera)
50 megapixels
50MP telephotof/1.950mmPDAF2x-optical-zoom
50MP ultrawidef/2.2115°
(triple camera)
48 megapixels
50MP ultrawidef/2.214mm1/1.56"1.0µmAF
2MP monochromef/2.4
Main camera resolution8160x6120 pixels8000x6000 pixels
Video recording (primary)8K UHD (7680x4320) 24 fps8K UHD (7680x4320) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal length24mm lens23mm lens
Sensor size1/1.28" inches1/1.43" inches
Pixel size1.22µm pixel1.12µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo/video on both camerasHDR photo/video on both cameras
Camera extras4K@60fps
1080p@960fps
Sony IMX707
Leica optics
4K@60fps
1080p@240fps
Hasselblad Color Calibration
Sony IMX689, IMX766. IMX471 sensor

📸 Front camera

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Front camera (secondary)32 megapixels16 megapixels
Front camera resolution6528x4896 pixels4608x3456 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.5 (aperture)f/2.4 (aperture)
Focal length26mm lensfeature not registered
Sensor sizefeature not registered1/3.06" inches
Pixel size0.7µm pixel1µm pixel

🔉 Sound and multimedia

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
LoudspeakerStereo sound
24-bit/192kHz
Tuned by Harman Kardon
Stereo sound with dual speakers
24-bit/192kHz
Dolby Atmos
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.1 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connectorType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.2 + A2DP/LE5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFCSupportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
SensorsAccelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4600 mAh4500 mAh
Charger, watts120W Fast battery charging
Reverse charging USB between devices
50W Qi wireless charging
10W Reverse wireless charging between devices
Quick Charge 4
USB Power Delivery 3.0
65W (10V/6.5A) Fast battery charging
15W WPC/Qi Wireless charging
USB Power Delivery 1.0
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Gray, White, Purple, Green- Colors: Astral Black, Arctic Sky, Winter Mist

☢️ Radiation rate

Xiaomi 12S Pro (128GB)OnePlus 9 (LE2115 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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