| Basic parameters | |
| Released | |
|---|---|
| Product model | REALME 21Note |
| Announced | May 16, 2024 |
| Usage scenario | Gaming phones>, camera phones>, smart phones>, fast charging phones>, 5G phones>, new phones>, popular phones>, selfie phones> |
| Fuselage color | Meizu White |
| Fingerprint recognition | Screen fingerprint recognition |
| Face Recognition | Support |
| Shape | |
| Length | 162.39mm |
|---|---|
| Width | 76.89mm |
| Depth | 8.2mm |
| Weight | 205g |
| Hardware | |
| CPU | Qualcomm Snapdragon 8 Gen2, |
|---|---|
| RAM | 16GB games run smoothly |
| Internal storage | 256GB 52,000 photos 22,000 songs |
| Memory card | Does not support capacity expansion |
| Expansion capacity | |
| UI OS | Flyme AIOS |
| loudspeaker | Dual stereo speakers |
| Screen | |
| Screen dimensions | 6.78 inches |
|---|---|
| Screen type | Full screen (center-mounted hole-punch screen), flat screen |
| Display resolution | 2780x1264px |
| Screen material | OLED(8T LTPO) |
| Refresh rate | 144Hz |
| Touch sampling rate | Instantaneous touch sampling rate up to 2160Hz |
| Screen Color | 1.07 billion colors |
| Camera | |
| Total camera count | Triple camera (rear dual) |
|---|---|
| Camera name | Rear camera 1: Wide-angle lens Rear camera 2: Ultra-wide-angle macro lens |
| Pixel | Rear camera 1: 50 million pixels Rear camera 2: 13 million pixels Front camera 1: 16 million pixels |
| Aperture | Rear camera 1: f/1.68 Rear camera 2: f/2.4 Front camera 1: f/2.45 |
| Focus | |
| Focus Distance | |
| Anti-shake | OIS optical image stabilization |
| Rear camera function | |
| Rear video shooting | |
| Front camera function | |
| Flash | LED flash |
| Zoom ratio | |
| Network and Connectivity | |
| WiFi | WLAN 2.4G/5G/6G triple band, WIFI7, 802.11a/b/g/n/ac/ax/be, 2*2MIMO dual antenna |
|---|---|
| Network frequency | NR: n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78,FDD-LTE:B1/B3/B4/B5/B8/B28,TDD-LTE:B34/B38/B39/B40/B41,WCDMA:B1/B5/B8,GSM:B3/B5/B8 |
| Network technology | 5G,4G,3G |
| SIM card | Dual SIM (Nano SIM) > |
| GPS | GPS (dual-band L1+L5), A-GPS, Beidou, Glonass, Galileo, QZSS, NavIC (L5) |
| Bluetooth | Bluetooth 5.3, support aptX, aptX HD, aptX Adaptive, aptX TWS+, LDAC, AAC, SBC, LHDC |
| NFC | Support NFC> |
| Infrared port | Support |
| USB | USB Type-C port |
| Battery | |
| Battery type | |
|---|---|
| Battery capacity | 5500mAh large battery |
| Wired charging | |
| Wireless charging | |
| Wireless reverse charging | |
| Features and Services | |
| Three prevention functions | IP65 grade |
|---|---|
| Inductor | Gravity acceleration, under-screen light sensor/acceleration sensor, gyroscope, distance sensor, electronic compass, X-axis linear motor, infrared remote control, NFC |
| Other functions | |
| Other information | |
| CPU cores | Eight-core |
|---|---|
| GPU graphical controller | Qualcomm Adreno 740 |
| RAM memory | |
| ROM storage type | |
| Other hardware parameters | |
| Pixel density | 450ppi |
| HDR technology | |
| Contrast | 8000000:1 |
| Screen brightness | Global default maximum brightness 800nit (typical value) Global excitation maximum brightness 1600nit (typical value) Local peak maximum brightness 5000nit (typical value) |
| Screen technology | |
| Number of shots | Rear camera 1:6 Rear camera 2:5 Front camera 1:5 |
| Wide Angle | 122° |
| Camera feature | |
| Front video | |
| 5G network | China Mobile 5G (NR), China Unicom 5G (NR), China Telecom 5G (NR), China Broadcasting and Television 5G (NR) |
| 4G network | |
| 3G network | |
| Connect and share | |
| Other network parameters | |
| Battery life | |
| Audio formats | |
| Video support | |
| Build, materials | |
| CPU frequency | 1×Cortex-X3 3.19GHz+2×Cortex-A715 2.8GHz+2×Cortex-A710 2.8GHz+3×Cortex-A510 2.0GHz |
| System version | Android 14 |
Honor and Arri Set to Reveal Innovative Robot Phone at Upcoming Imaging Technology Launch
Latest Rumors Suggest Potential Delay for iPhone Ultra Launch
Qualcomm to Introduce New Snapdragon 8 Elite Gen 5 SoC This Year
Redmi Note 17 for India Surfaces on Geekbench: Snapdragon 4 Gen 4 and 8GB RAM Confirmed
Everything We Know About the Pixel 11 Lineup's Color Options
Sony Unveils FX5 Cinema Camera with Advanced Open Gate Recording Features
Samsung Launches AI Smart Glasses Featuring Android XR and Google Gemini