Introduction: |
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Brand | Oppo |
Model | A55 4G 2021 Dual SIM TD-LTE V1 IN 128GB CPH2325 |
Brief Up to 128GB of storage with a 256GB expansion capacity, 3-Card Slot (Dual SIM + MicroSD) . An octa-core processor with speeds up to 2.3GHz |
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Released | 2021 Aug 26 |
Announced | 2021 Aug 25 |
Hardware Designer | Oppo |
Manufacturer | BBK Electronics |
Codename | BBK 2325 |
General Extras | Haptic touch feedback |
Device Category | Smartphone |
List of Additional Features NEG T2X-1 Cover Glass |
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Physical Attributes: |
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Width | 75.7 mm |
2.98 inch | |
Height | 163.6 mm |
6.44 inch | |
Depth | 8.4 mm |
0.33 inches | |
Bounding Volume | 104 ccm |
Mass | 193 g |
6.81 ounces | |
Software Environment: |
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Platform | Google Android |
Operating System | Google Android 11 (R) |
Color OS 11.1 | |
Software Extras | Voice Command , Navigation software , Intelligent personal assistant , Face Recognition |
Application processor, Chipset: |
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CPU Clock | 2300 MHz |
CPU | MediaTek Helio G35 MT6765V/CB, 2020, 64 bit, octa-core, 12 nm, IMG PowerVR GE8320 GPU |
Operative Memory: |
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RAM Type | LPDDR4x SDRAM |
1600 MHz | |
RAM Capacity | 6144 MiB RAM |
Non-volatile Memory: |
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Non-volatile Memory Type | Flash EEPROM |
Non-volatile Memory Interface | eMMC 5.1 |
Non-volatile Memory Capacity | 122070 MiB non-volatile |
Display |
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Display Hole | 1-hole |
Display Diagonal | 165.5 mm |
6.5 inch | |
Resolution | 720x1600 |
1152000 pixels | |
Display Width | 67.92 mm |
2.67 inch | |
Display Height | 150.92 mm |
5.94 inch | |
Horizontal Full Bezel Width | 7.78 mm |
Display Area | 10250 square millimeter |
Display Area Utilization | 82.8% |
Pixel Size | 0.09433 mm/pixel |
Pixel Density | 269 PPI |
Display Type | Color IPS TFT LCD display |
Display Color Depth | 24 bit/pixel |
Number of Display Scales | 16.8M |
Display Dynamic Range Depth | 8 bit/pixel |
Display Illumination | LED |
Display Light Reflection Mode | transflective |
Display Subpixel Scheme | RGB Matrix (3 subpixels) |
Display Refresh Rate | 60 Hz |
Scratch Resistant Screen | Yes |
Graphical Subsystem: |
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Graphical Controller | PowerVR GE8320 |
GPU Clock: | 680 MHz |
Audio/Video Interfaces: |
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A/V Out | No |
Audio Subsystem: |
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Audio Channel(s) | stereo |
Sound Recording: |
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Microphone(s) | stereo |
Sound Playing: |
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Loudspeaker(s): | mono |
Audio Output: | 3.5mm |
Cellular Phone: |
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Supported Cellular Bands | GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 850MHz (Band V, CLR) , UMTS 900MHz (Band VIII) , UMTS 800MHz (Band XIX) , LTE 2100 MHz (Band 1) , LTE 1800 MHz (Band 3) , LTE 850 MHz (Band 5) , LTE 900 MHz (Band 8) , TD-LTE 2600 MHz (Band 38) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) bands |
Supported Cellular Data Links | GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSUPA 11.5 Mbps (Cat. 7) , HSDPA (Cat. unspecified) , HSDPA 14.4 Mbps (Cat. 10) , HSPA+ 21.1 Mbps (Cat. 18) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) data links |
SIM Card Slot | Nano-SIM (4FF) |
Cellular Antenna | Internal antenna |
Call Alert Sound | 64-chord melody |
Complementary Phone Services | Voice transmission , Voice speaker , Vibrating Alert , Speakerphone , ANC , HD Voice , Voice over LTE (VoLTE) |
Cellular Controller | MediaTek MT6765 |
Secondary Cellular Phone: |
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Dual Cellular Network Operation | Dual standby |
Sec. Supported Cellular Networks: | GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 850MHz (Band V, CLR) , UMTS 900MHz (Band VIII) , UMTS 800MHz (Band XIX) , LTE 2100 MHz (Band 1) , LTE 1800 MHz (Band 3) , LTE 850 MHz (Band 5) , LTE 900 MHz (Band 8) , TD-LTE 2600 MHz (Band 38) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) |
Sec. Supported Cellular Data Links: | GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSUPA 11.5 Mbps (Cat. 7) , HSDPA (Cat. unspecified) , HSDPA 14.4 Mbps (Cat. 10) , HSPA+ 21.1 Mbps (Cat. 18) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) |
Sec. SIM Card Slot | Nano-SIM (4FF) |
Internal antenna | |
Sec. Phone Controller IC: | MediaTek MT6765 |
Control Peripherals: |
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Touchscreen Type | Capacitive multi-touch sensing screen |
Touchscreen Simultaneous Touch Points | 10-point |
Touchscreen Sampling rate | 120 Hz |
Communication Interfaces: |
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Expansion Interfaces | TransFlash , microSD , microSDHC , microSD Extended Capacity |
USB | USB 2.0 |
USB Hi-Speed (480 Mbps) | |
USB Services | USB charging , USB fast charging , USB Host , USB On-The-Go 1.3 , USB Power Delivery |
USB Connector | USB Type-C reversible |
Max. Charging Power | 18.0 W |
Bluetooth | Bluetooth 5.0 |
Internal antenna | |
Bluetooth profiles | A2DP , A2DP with aptX codec , AVRCP , HFP , HID , HSP , MAP , OPP , PAN |
Wireless LAN | IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n , IEEE 802.11ac |
Internal antenna | |
Wireless Services | Wi-Fi Direct , Wi-Fi Tethering |
Multimedia Broadcast: |
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FM Radio Receiver | FM radio (76-108 MHz) |
Proprietary headset as antenna | |
Satellite Navigation: |
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Supported GPS protocol(s) | GPS (NMEA 0183) |
Satellite Antenna: | Internal antenna |
Complementary Satellite Services | Simultaneous GPS (S-GPS) , Assisted GPS , Geotagging , QuickGPS , QZSS |
Supported GLONASS protocol(s) | L1OF |
Supported Galileo service(s) | E1 |
Supported BeiDou system (BDS) | B1I BeiDou receiver |
Navigation Controller | MediaTek MT6765 |
Primary Camera System |
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Camera Placement | Rear |
Camera Image Sensor | CMOS |
Camera Resolution | 8160x6144 pixel |
Number of effective pixels | 50.1 MP camera |
Aperture (W) | f/1.80 |
Zoom | 1.0 x optical zoom |
4.0 x digital zoom | |
Focus | Phase-Detection Autofocus (PD AF) |
Recordable Image Formats | JPG |
Video Recording | 1920x1080 pixel |
30 fps | |
Recordable Video Formats | MPEG4 |
Flash | single LED |
Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
Auxiliary Camera: |
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Aux. Camera Image Sensor | CMOS |
Aux. Camera Number of Pixels | 1.9 MP aux. cam |
Aux. Camera Aperture (W) | f/2.40 |
Aux. Camera Extra Functions | Burst mode , Macro mode |
Auxiliary Camera No. 2: |
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Aux. 2 Camera Image Sensor | Mono CMOS |
Aux. 2 Camera Number of Pixels | 1.9 MP aux. 2 cam |
Aux. 2 Camera Aperture (W) | f/2.40 |
Auxiliary Camera No. 3: |
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Aux. 3 Camera Image Sensor | No |
Auxiliary Camera No. 4: |
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Aux. 4 Camera Image Sensor | No |
Aux. 4 Camera Focus | No |
Secondary Camera System |
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Secondary Camera Placement | Front |
Secondary Camera Sensor | CMOS |
Secondary Camera Resolution | 4608x3456 pixel |
Secondary Camera Number of pixels | 15.9 MP sec. cam |
Secondary Aperture (W) | f/2.00 |
Secondary Recordable Image Formats | JPG |
Secondary Video Recording | 1920x1080 pixel |
30 fps | |
Secondary Recordable Video Formats | MPEG4 |
Secondary Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
Secondary Auxiliary Camera: |
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Sec. Aux. Cam. Image Sensor | No |
Secondary Auxiliary Camera No. 2: |
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Sec. Aux. 2 Cam. Image Sensor | No |
Built-in Sensors: |
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Built-in compass | Yes |
Built-in accelerometer | Yes |
Built-in gyroscope | Yes |
Additional sensors | Fingerprint sensor , Light intensity sensor , Proximity sensor , Step counter |
Ingress Protection: |
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Protection from solid materials | Non-standard protection |
Protection from liquids | 4 Protection against water sprayed from all directions (limited ingress permitted) |
Power Supply: |
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Battery | Lithium-ion polymer (LiPo) |
built-in | |
1-cell | |
Nominal Cell Voltage (1st cell) | 3.87 Volts |
Nominal Cell Capacity (1st cell) | 5000 mAh cell |
Nominal Battery Voltage | 3.87 Volts |
Nominal Battery Capacity | 5000 mAh battery |
Nominal Battery Energy | 19.35 Wh |
Standby Time | 381 hours |
Standby Current | 13 mA |
Talk Time: | 34.0 hours |
Current During Talk | 147 mA |
Geographical Attributes: |
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Market Countries | India |
Market Regions | Asia |
Price | 17450 |
Indian rupee | |
Datasheet Attributes: |
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Data Integrity | Final |
Added | 2021-10-20 10:44 |
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