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OnePlus 6T (128GB/8GB) vs OnePlus 9 Pro (256GB/12GB)

Side by side comparison between OnePlus 6T vs OnePlus 9 Pro phones, differences, pros, cons and full specifications. What's the better?

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Compare OnePlus 9 Pro X OnePlus 6T (128GB/8GB) 03Points
6.41"
AMOLED

1080x2340

16
MP

16mp

8GB
RAM

Octa-core

3700
mAh

(Non removable)

vs
20Points OnePlus 9 Pro (256GB/12GB) Compare OnePlus 6T X
6.7"
AMOLED

1440x3216

48
MP

16mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? OnePlus 9 Pro (256GB/12GB)

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!

6T (128GB/8GB)} 3 Advantages OnePlus 6T (128GB/8GB) vs 9 Pro (256GB/12GB)} 20 Advantages OnePlus 9 Pro (256GB/12GB)
+185 grams (6.48 ounces)6%
Lighter
vs197 grams (6.9 ounces)
+8.2 millimeters (0.32 inches)6%
Thinner
vs8.7 millimeters (0.34 inches)
+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.8 (aperture)
2.8GHz 64bit Octa-corevs+2.84GHz 64bit Octa-core (5nm)6%
More powerful processor, you can open your applications faster
8GB LPDDR4Xvs+12GB LPDDR550%
More RAM memory. Typically more responsive and better for multitasking.
128GB (110GB available)vs+256GB (220GB available)100%
More internal storage for applications and files
UFS 2.1vs+UFS 3.1Advantage
Fastest write and read storage.
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
1080x2340 pixelsvs+1440x3216 pixels83%
Higher resolution screen
402 PPIvs+526 PPI31%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.41"vs+6.7"5%
Larger screen
(dual camera) 16MP + 20MPvs+(quad camera) 48MP + 8MP + 50MP + 2MP2 times
Higher resolution main camera
1/2.6" inchesvs+1/1.43" inches82%
The larger sensor camera lets you take photos with better depth.
4K UHD (3840x2160)vs+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
Android 10vs+Android 13Advantage
Android 13 is newer and safer
4G LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE-A) 1024 Mbpsvs+(5G SA/NSA) 2000 Mbps95%
Faster for surfing the internet and download files
3700 mAhvs+4500 mAh22%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
20Wvs+65W2 times
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.
802.11 a/b/g/n/ac [wifi5]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
5.0 + A2DP/LEvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
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.
Not supportedvs+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

26 Common items in both devices
Aluminum frame, glass front/back
Optic AMOLED / Fluid AMOLED
Dual-LED flash
Only digital zoom
PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus
OIS: Optical stabilization
HDR photo on both cameras / HDR photo/video on both cameras
+19 specs and more in the table below

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

Highlight differences Clear highlight

📱 Model features

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
ModelOnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Other model namesOnePlus 6T A6013 (128GB + 8GB RAM), One Plus 6TOnePlus 9 Pro LE2123 (Global), LE2121 (India), LE2120(China)
Country or region availableChinaUSA(Europe)India(Global, International)
China, USA, (Europe), India, (Global, International)
(Global, International)
(Global, International)
BrandOnePlusOnePlus
Release date11/1/20183/30/2021, Announced: 3/23/2021
Depth8.2 millimeters (0.32 inches)8.7 millimeters (0.34 inches)
Size (width x height)74.8 x 157.5 millimeters (2.94 x 6.2 in)73.6 x 163.2 millimeters (2.9 x 6.43 in)
Weight185 grams (6.48 ounces)197 grams (6.9 ounces)
Build, materialsAluminum frame, glass front/backAluminum frame, glass front/back
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Display typeOptic AMOLEDFluid AMOLED
Screen size6.41" inches6.7" inches
Screen-to-body ratio~85.6% (screen-to-body ratio)~89.9% (screen-to-body ratio)
Display resolution1080x2340 pixels1440x3216 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)402 PPI526 PPI
Colors16 million1 billion
Scratch-resistant glassGorilla Glass 6Gorilla Glass 5
Refresh ratefeature not registered120Hz
Display featuresfeature not registered1300nits[peak]
HDR10+
Always-On Display

🤖 Operating System

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
System versionAndroid 9.0 PieAndroid 11
Firmware updateAndroid 10Android 13
User Interfacefeature not registeredOxygenOS 12 / 13 (Global)
ColorOS 12 / 13 (China)

⚙️ Processor

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Chipset64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPUOcta-core, 2 processors:
4x 2.8GHz Kryo 385 Gold (Quad-core)
4x 1.7GHz Kryo 385 Silver (Quad-core)
Octa-core, 3 processors:
1x 2.84GHz Kryo 680 (Single-core)
3x 2.42GHz Kryo 680 (Triple-core)
4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controllerQualcomm Adreno 630 710MhzQualcomm Adreno 660 (840MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
RAM memory8GB LPDDR4X12GB LPDDR5
Internal storage128GB (110GB available)
UFS 2.1
256GB (220GB available)
UFS 3.1
External storageNot supportedNot supported

📶 Mobile networks

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload1024/150 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900CDMA 800 (China), GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1800/1900/2100
CDMA2000 1xEV-DO (China)
UMTS 800/850/900/1700/1800/1900/2100
Primary 4G networkLTE Cat16
Europe, North America version:
LTE (Bands 1,2,3,4,5,7,12,13,17,18,19,20,25,26,28,29,30,32,66,71)
TD-LTE (Bands 34,38,39,40,41,46)
India, China version:
LTE (Bands 1,2,3,4,5,7,12,13,17,18,19,20,25,26,28,29)
TD-LTE (Bands 34,38,39,40,41)
LTE Cat20
VoLTE
Global:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66)
TD-LTE (38, 39, 40, 41)
India:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41, 46)
China:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41)
Primary 5G networkNot supportedSA/NSA
Global:
(1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78)
India:
(41, 78)
China:
(1, 3, 28, 41, 78, 79)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1800/1900/2100
Secondary 4G networkNot supportedLTE Cat20
VoLTE
Global:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66)
TD-LTE (38, 39, 40, 41)
India:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41, 46)
China:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41)
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Back camera (main camera)(dual camera)
16 megapixels
20MP wide 16mpeffectivef/1.725mm1/2.8"1.0µmPDAF
(quad camera)
48 megapixels
8MP telephoto f/2.477mm1.0µmPDAFOIS3.3x-optical-zoom
50MP ultrawide f/2.214mm1/1.56"1.0µmAF
2MP monochrome f/2.4
Main camera resolution4608x3456 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps8K UHD (7680x4320) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal length25mm lens23mm lens
Sensor size1/2.6" inches1/1.43" inches
Pixel size1.22µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusLDAF/PDAF: laser/phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registered4K@30/60/120fps
1080p@30/60/240fps
Hasselblad Color Calibration
Sony IMX689, IMX766. IMX471 sensor

📸 Front camera

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Front camera (secondary)16 megapixels16 megapixels
Front camera resolution4608x3456 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.4 (aperture)
Focal length25mm lensfeature not registered
Sensor size1/3.1" inches1/3.06" inches
Pixel size1µm pixel1µm pixel

🔉 Sound and multimedia

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
LoudspeakerSupportedStereo 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.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
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 outputNot supportedUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3700 mAh4500 mAh
Charger, watts20W (5V/4A) Wired fast charging65W (10V/6.5A) Wired fast charging
USB Power Delivery 1.0
Inductive / wireless chargingfeature not registered50W Qi Wireless charging (Qi/WPC)
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
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: Mirror Black, Midnight Black
• Oxygen OS
• 19.5:9 / DCI-P3 / 2.5D screen
• Dash Charge
• Dirac HD sound
• Colors: Stellar Black, Morning Mist, Pine Green

☢️ Radiation rate

OnePlus 6T (128GB/8GB)OnePlus 9 Pro (256GB/12GB)
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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