In depth comparison and review of OnePlus 9 and Realme GT 2 Pro. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | OnePlus 9 | Realme GT 2 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | RMX3301 | |
| Form Factor | Touch | Touch | |
| Height | 160 mm | 163.2 mm | Realme GT 2 Pro has greater height than OnePlus 9. |
| Width | 74.2 mm | 74.7 mm | Realme GT 2 Pro has greater width than OnePlus 9. |
| Depth | 8.7 mm | 8.18 mm | Realme GT 2 Pro is narrower than OnePlus 9. |
| Weight | 192 g | 189 g | Realme GT 2 Pro is lighter than OnePlus 9. |
| Body Colour | Astral black | Arctic sky | Paper white | Steel black | |
| Body Material | - | ISCC-certified biopolymer | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.994 W/kg (head), 2.79 W/kg (limb), 1.279 W/kg (body) | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | OnePlus 9 | Realme GT 2 Pro |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | Fluid Amoled | AMOLED (LTPO) | |
| Screen Size (Display Size) | 6.55" | 6.7" | Realme GT 2 Pro has larger screen size than OnePlus 9. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 3216 x 1440 pixels | Realme GT 2 Pro has better screen resolution than OnePlus 9. |
| Display Format | Full HD+ | WQHD+ | |
| Pixel Density | 402 ppi | 525 ppi | Realme GT 2 Pro has better pixel density than OnePlus 9. |
| Aspect Ratio | 20:9 | - | |
| Max Brightness | 1100 cd/m² | 1400 cd/m² | Realme GT 2 Pro has better display brightness than OnePlus 9. |
| Colour Depth | 16.7 million colours | 1.07 billion colours | Realme GT 2 Pro has better colour depth than OnePlus 9. |
| Contrast Ratio | - | 5000000:1 | |
| HDR | Yes | Yes | Both phones have HDR. |
| HDR Technology | HDR10+ | HDR10+ | |
| Display Enhancement Technology | Vibrant Color Effect | - | |
| Display Refresh Rate | 120 Hz | 120 Hz | Both phones have the same refresh rate. |
| Touch Sampling Rate | - | 1000 Hz | |
| Display Features | Always-on display, Reading mode, night mode, Wide colour display (P3), sRGB support | DisplayMate A+, 100% DCI-P3, 1-120Hz adaptive refresh rate with LTPO 2.0 technology, Brightness levels: 10240, JNCD 0.5 | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | OnePlus 9 | Realme GT 2 Pro |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 8 Gen 1 | |
|---|---|---|---|
| Processor Number | - | SM8450 | |
| Clock Speed | - | 3 GHz | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 660 | Qualcomm ADRENO |
| MEMORY | OnePlus 9 | Realme GT 2 Pro |
|---|
| RAM | LPDDR5 SDRAM - 8 GB | LPDDR5 SDRAM - 12 GB | Realme GT 2 Pro has more RAM than OnePlus 9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 256 GB | Realme GT 2 Pro has more internal memory than OnePlus 9. |
| Memory Interface | UFS 3.1 | UFS 3.1 |
| CAMERA | OnePlus 9 | Realme GT 2 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 50 Megapixel | Realme GT 2 Pro has better camera resolution than OnePlus 9. |
| Sensor Size | 1/1.43" | 1/1.56" | Realme GT 2 Pro has better camera sensor size than OnePlus 9. |
| Sensor Name | Sony Exmor RS IMX689 sensor | Sony IMX766 sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
| Lens Construction | 7-element | 6-element | |
| Field of View (FoV) | - | 84.4 degree(s) | |
| Pixel Size | 1.12 μm | - | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Realme GT 2 Pro has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Minimum Focal Length (Focal Distance) | 23 mm | 23.6 mm | |
| Special Effects | HDR | HDR, Bokeh effect, video bokeh effect | |
| HDR Mode | - | AI HDR Video | |
| Camera Modes | Panorama, Time-lapse mode, Pro mode, HYPERLAPSE, Nightscape capture mode, Portrait, Filter mode, Super Macro, Portrait video, UltraShot HDR, Smart Scene Recognition, Tilt-shift mode, Focus Peaking, Cat/Dog Face Focus, Super Stable, Video Nightscape | Slow motion video, Time-lapse mode, Expert Mode, 3D mode, AI Beauty, Filter mode, Dual-View Video, Panorama View, Super Nightscape Mode, Portrait Distortion Correctin, microscope, Tilt Shift, 50MP mode, Bokeh Flare Portrait, Starry time-lapse video, Street Photography Mode, fish-eye mode, AI Nightscape video, Dynamic Bokeh portrait, Tilt-shift time-lapse video | |
| Light Source | Dual LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1280 x 720 (720p) at 480 fps, 7680 x 4320 (8K) at 30fps | 7680 x 4320 (8k) | |
| Camera Features (Functions) | Tracking Focus, Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), RAW image capture, Dual Native ISO, 2x2 On-Chip Lens (OCL), Hasselblad Camera, Natural Color Calibration, 12-bit RAW | Video stabilisation, Text scanner, Video Beautify, AI scene recognition, ProLight Imaging technology, AI Noise Reduction Engine 3.0, OIS+EIS dual stabilisation |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 50 Megapixel | 50 Megapixel | Both phones have the same second camera resolution. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/1.56" | - | |
| Sensor Name (2nd Camera) | Sony Exmor RS IMX766 sensor | - | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
| Lens Element Qty (2nd Camera) | 7-element | 6-element | |
| Field of View (2nd Camera) | 119 degree(s) | 150 degree(s) | Realme GT 2 Pro has larger second camera lens field of view than OnePlus 9. |
| Minimum Focal Length (2nd Camera) | 14 mm | 15 mm | |
| Camera Features (2nd Camera) | 2x2 On-Chip Lens (OCL), Freeform Lens | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Type (3rd Camera) | - | Tele-macro lens | |
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Lens Element Qty (3rd Camera) | 3-element | - | |
| Camera Functions (3rd Camera) | Monochrome | - | |
| Camera Features (3rd Camera) | - | Micro-lens Camera 2.0, magnification 40x |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 32 Megapixel | Realme GT 2 Pro has better front camera resolution than OnePlus 9. |
| Sensor Size (Front) | - | 1/3.09" | |
| Sensor Name (Front) | Sony Exmor RX IMX471 sensor | Sony IMX615 sensor | |
| Lens Aperture (Front) | F/2.4 | F/2.4 | Both phones have the same front camera lens aperture. |
| Field of View (Front) | - | 80.6 degree(s) | |
| Pixel Size (Front) | 1 μm | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | HDR, face retouch | HDR, Portrait bokeh, Adjustable Bokeh | |
| Camera Modes (Front) | Time-lapse mode | Beauty mode, Timelapse video, Filter mode, Super nightscape, Dual-View Video, Panorama View, Portrait Distortion Correction | |
| Face Recognition (Face ID) | - | Face recognition | Realme GT 2 Pro has face detection. |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Electronic Image Stabiliser (EIS) | UIS video stabilisation |
| BATTERY AND CHARGING | OnePlus 9 | Realme GT 2 Pro |
|---|
| Battery Capacity (Battery Size) | 4500 mAh | 5000 mAh | Realme GT 2 Pro has larger battery capacity than OnePlus 9. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge, Warp Charge 65T technology | SuperDart Charge | Both phones have fast charging technology. |
| Recharge Time (Charging Time) | 29 min | 33 min | OnePlus 9 has shorter charging time than OnePlus 9. |
| Wireless Charging | Yes | - | OnePlus 9 can be charged wirelessly. |
| Wireless Charging Standards | Qi | - | |
| Run Time Details | - | Streaming (video): up to 21 hrs |
| CELLULAR | OnePlus 9 | Realme GT 2 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | OxygenOS (based on Android 11) | Android 12 | |
| User Interface | - | Realme UI 3.0 | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| COMMUNICATIONS | OnePlus 9 | Realme GT 2 Pro |
|---|
| Data Transmission | FDD-LTE, TDD-LTE, 5G NR FR1 | FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8, Band 9, Band 19 | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900, 1700, 800 | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 66 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n78, n40 | N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n40 | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3500, TDD 2300 | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac/ax | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Modem | Snapdragon X55 5G | Snapdragon X65 5G |
| MEDIA | OnePlus 9 | Realme GT 2 Pro |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, LDAC, IMY, EAC3, MID, AMR-WB, AMR-NB, EAC3-JOC, AC-4 | AAC, apt-X, LDAC, SBC, apt-X HD, LHDC | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, 3GP, TS, WebM, H.265 HEVC, MP4 | - | |
| Sound Enhancements | Qualcomm aptX audio, Qualcomm aptX HD audio, Dolby Atmos Surround Sound | Dolby Atmos sound technology, Hi-Res audio |
| FEATURES | OnePlus 9 | Realme GT 2 Pro |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, flicker sensor, sensor core | Accelerometer, proximity sensor, magnetometer, gyro sensor, dual ambient light sensor, dual colour temperature sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Fingerprint reader (under display) | |
| Additional Phone Features | Noise Cancellation Technology, MIMO technology, Gesture Controls, OnePlus Switch, Alert Slider, dual stereo speakers, Zen mode 2.0, OnePlus Games | Dual noise-cancelling microphones, X-axis linear vibration motor, super-linear dual speakers, Qualcomm 7th generation AI Engine, Stainless Steel Vapour Cooling Max, 360° NFC |
| OTHERS | OnePlus 9 | Realme GT 2 Pro |
|---|
| Included Accessories | SIM card removal tool, sticker, screen protector, USB-C to USB-C cable, protective case, Warp Charge 65 power adapter | Screen protection film, SIM card removal tool, USB-C cable, protective case, 65W SuperDart Charger | |
|---|---|---|---|
| Compliant Standards | SGS | - |
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