In depth comparison and review of Xiaomi MI A3 and OnePlus 11 5G. 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 | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 153.48 mm | 163.1 mm | OnePlus 11 5G has greater height than Xiaomi MI A3. |
| Width | 71.85 mm | 74.1 mm | OnePlus 11 5G has greater width than Xiaomi MI A3. |
| Depth | 8.475 mm | 8.53 mm | Xiaomi MI A3 is narrower than Xiaomi MI A3. |
| Weight | 173.8 g | 205 g | Xiaomi MI A3 is lighter than Xiaomi MI A3. |
| Body Colour | Kind of grey | Titan black | |
| Body Material | Corning Gorilla Glass 5 | Surgical‑grade stainless steel | |
| Waterproof (Water-resistant) | - | - | OnePlus 11 5G is waterproof. |
| SAR Value | 2.34 W/kg (limb), 1.097 W/kg (body), 0.301 W/kg (head) | 1.24 W/kg (body), 0.991 W/kg (head), 2.792 W/kg (limb) | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | Fluid AMOLED (LTPO) | |
| Screen Size (Display Size) | 6.088" | 6.7" | OnePlus 11 5G has larger screen size than Xiaomi MI A3. |
| Screen Resolution (Display Resolution) | 1560 x 720 pixels | 3216 x 1440 pixels | OnePlus 11 5G has better screen resolution than Xiaomi MI A3. |
| Display Format | HD+ | QHD+ | |
| Pixel Density | - | 525 ppi | |
| Aspect Ratio | 19.5:9 | 20.1:9 | |
| Colour Depth | - | 1.07 billion colours | |
| Contrast Ratio | 60000:1 | - | |
| HDR | - | Yes | OnePlus 11 5G has HDR. |
| HDR Technology | - | HDR10, HDR10+ | |
| Display Enhancement Technology | - | Dolby Vision | |
| Display Refresh Rate | - | 120 Hz | |
| Touch Sampling Rate | - | 1000 Hz | |
| Display Features | 2.5D Glass, Dot Drop display | Colour temperature adjustment, auto-adjusted brightness, night mode, Wide colour display (P3), Eye comfort mode, Video Enhancer, sRGB support, Screen colour mode, Image sharpener, Bright HDR video mode, nature tone display, colour personalisation, colour vision enhancement, multi-brightness colour calibration | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 8 Gen 2 | |
|---|---|---|---|
| Clock Speed | 2 GHz | - | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 610 | Qualcomm ADRENO 740 |
| MEMORY | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | LPDDR5X SDRAM - 8 GB | OnePlus 11 5G has more RAM than Xiaomi MI A3. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | OnePlus 11 5G has more internal memory than Xiaomi MI A3. |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | Up to 256 GB | - |
| CAMERA | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 50 Megapixel | OnePlus 11 5G has better camera resolution than Xiaomi MI A3. |
| Sensor Size | 1/2" | 1/1.56" | Xiaomi MI A3 has better camera sensor size than OnePlus 11 5G. |
| Sensor Name | - | Sony IMX890 sensor | |
| Lens Aperture | F/1.79 | F/1.8 | Xiaomi MI A3 has better lens aperture than Xiaomi MI A3. |
| Lens Construction | 6-element | 6-element | |
| Field of View (FoV) | - | 84 degree(s) | |
| Pixel Size | 1.6 μm | 1 μm | Xiaomi MI A3 has larger camera pixel size than OnePlus 11 5G. |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | OnePlus 11 5G has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Focal Length Equivalent to 35mm Camera | - | 24mm | |
| Special Effects | - | Face retouch, Live Filters | |
| Camera Modes | AI portrait mode | Panorama, Time-lapse mode, Slow motion mode, Pro mode, night mode, Portrait, Dual-View Video, Tilt-shift mode, Long exposure mode, Movie Mode, Xpan mode | |
| Light Source | Flash | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 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 24 fps, Super slow motion video 1280 x 720 (720p) at 240 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), 4-in-1 Super Pixel, AI scene detection, AI Triple camera, 27 different scenes | Electronic Image Stabiliser (EIS), Continuous Auto Focus (CAF), RAW image capture, 10-bit HDR image sensor, Quad Pixel technology, All Pixel OmniDirectional PDAF, AI Scene Enhancement, Hasselblad Camera, Natural Color Calibration, Google Lens, AI hightlight video, Ultra Steady Pro |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 48 Megapixel | OnePlus 11 5G has better second camera resolution than Xiaomi MI A3. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/2" | |
| Sensor Name (2nd Camera) | - | Sony IMX581 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) | - | 6-element | |
| Field of View (2nd Camera) | 118 degree(s) | 115 degree(s) | Xiaomi MI A3 has larger second camera lens field of view than OnePlus 11 5G. |
| Camera Functions (2nd Camera) | - | Autofocus |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 32 Megapixel | OnePlus 11 5G has higher resolution third camera than Xiaomi MI A3. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/2.74" | |
| Sensor Name (3rd Camera) | - | Sony IMX709 sensor | |
| Lens Type (3rd Camera) | - | Telephoto lens | |
| Lens Aperture (3rd Camera) | - | F/2.0 | |
| Field of View (3rd Camera) | - | 49 degree(s) | |
| Optical Zoom | - | 2x | |
| Camera Functions (3rd Camera) | Depth camera | Potrait camera | |
| Camera Features (3rd Camera) | - | Autofocus, RGBW sensor |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 16 Megapixel | Xiaomi MI A3 has better front camera resolution than OnePlus 11 5G. |
| Lens Aperture (Front) | F/2.0 | F/2.45 | Xiaomi MI A3 has better front lens aperture than Xiaomi MI A3. |
| Lens Element Qty (Front) | 5-element | - | |
| Field of View (Front) | 79 degree(s) | - | |
| Pixel Size (Front) | 1.6 μm | 1 μm | Xiaomi MI A3 has larger front camera pixel size than OnePlus 11 5G. |
| Focus Adjustment | Focus free | Fixed focus | |
| Special Effects (Front) | - | HDR, face retouch | |
| Camera Modes (Front) | Selfie panorama, AI portrait mode, AI Beautify | Time-lapse mode, Nightscape capture mode | |
| Face Recognition (Face ID) | - | Face recognition | OnePlus 11 5G has face detection. |
| Light Source (Front) | - | Display flash | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | 4-in-1 Super Pixel technology, AI scene detection, 12 different scenes, AI Selfie, Palm shutter, AI face unlock | Electronic Image Stabiliser (EIS) |
| BATTERY AND CHARGING | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Battery Capacity (Battery Size) | 4030 mAh | 5000 mAh | OnePlus 11 5G has larger battery capacity than Xiaomi MI A3. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | SuperVOOC Flash Charge technology | Both phones have fast charging technology. |
| Recharge Time (Charging Time) | - | 25 min |
| CELLULAR | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | OnePlus 11 5G has more advanced generation mobile network. |
| Operating System | - | OxygenOS (based on Android 13) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | A-GPS, GLONASS, BeiDou, Galileo, QZSS, Dual Band GPS |
| COMMUNICATIONS | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE Advanced, FDD-LTE, TDD-LTE, 5G NR | |
|---|---|---|---|
| 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 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 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 20, Band 28, Band 38, Band 40 | 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 30, Band 32, Band 38, Band 39, Band 40, Band 41, Band 46, Band 48, Band 66, Band 71 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 | 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 2300 WCS, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, TDD 3600, FDD 1700 - 2110 AWS-3, FDD 600 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n71, n75, n76, n77, n78, n40, n25, n48, n30 | |
| 5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, FDD 600, SDL DL 1500+, SDL DL 1500-, TDD TD 3700, TDD TD 3500, TDD 2300, FDD 1900, TDD 3500, FDD 2300 | |
| Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax/be | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.3 | |
| NFC | - | Yes | OnePlus 11 5G has NFC reader for mobile payments. |
| Modem | - | Snapdragon X70 5G | |
| Messaging Services | SMS, MMS | - |
| MEDIA | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, apt-X, LDAC, IMY, EAC3, MID, AMR-WB, AMR-NB, SBC, apt-X HD, LHDC, EAC3-JOC, AC-4 | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, XviD, H.264, M4V, MPEG4-ASP, MPEG-4 SP, MP4 | MKV, FLV, AVI, MOV, WMV, TS, WebM, HEIF, H.265 HEVC, MP4, HEIC | |
| Sound Enhancements | - | Dolby Atmos sound technology |
| FEATURES | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| 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, vibration sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, colour spectrum sensor, flicker sensor, gyroscope, sensor core | |
| Security Devices | Fingerprint reader (under display) | Fingerprint reader (under display), face recognition | |
| Additional Phone Features | AI face unlock | Face Unlock, Noise Cancellation Technology, MIMO technology, Fast Charging, Haptic vibration motor, Alert Slider, dual stereo speakers, Vapour Chamber cooling technology, graphene heat dissipation system |
| OTHERS | Xiaomi MI A3 | OnePlus 11 5G |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, soft case | SIM card removal tool, screen protector (pre-applied), USB-C to USB-A cable, SuperVOOC 100W power adapter | |
|---|---|---|---|
| Compliant Standards | - | TUV Rheinland Certified Safe Fast-Charge System |
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