📱 Model features |
| Samsung Galaxy A73 |
| |
| Other model names | Galaxy A73 5G SM-A736B/Dual-SIM |
| Country or region available |   
(Europe), (Global, International), Brazil |
| Brand | Samsung |
| Release date | 4/22/2022, Announced: 3/17/2022 |
| Depth | 7.6 millimeters (0.3 inches) |
| Size (width x height) | 76.1 x 163.7 millimeters (3 x 6.44 in) |
| Weight | 181 grams (6.34 ounces) |
| Build, materials | Plastic body, glass front |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min |
🤖 Operating System |
| Samsung Galaxy A73 |
| System version | Android 12 |
| Firmware update | Android 13 |
| User Interface | One UI 4.1 / 5.0 |
⚙️ Processor |
| Samsung Galaxy A73 |
| Chipset | 64bit: Qualcomm Snapdragon 778G (SM7325) (6nm) |
| CPU | Octa-core, 3 processors:
1x 2.4GHz ARM Cortex-A78 (Single-core)
3x 2.2GHz ARM Cortex-A78 (Triple-core)
4x 1.8GHz ARM Cortex-A55 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 642L (550MHz) |
| Performance (benchmark) | AnTuTu: 490043 (v9)
Geekbench: 2878 (v5.4) |
💽 Memory and storage |
| Samsung Galaxy A73 |
| RAM memory | 8GB LPDDR4X |
| Internal storage | 128GB (100GB available)
UFS 2.2 |
| External storage | Until 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot) |
📲 Display |
| Samsung Galaxy A73 |
| Display type | Super AMOLED Plus |
| Screen size | 6.7" inches |
| Screen-to-body ratio | ~87% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) |
| Touchscreen | Capacitive Multitouch |
| Pixel density (dot pitch) | 393 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Gorilla Glass 5 |
| Refresh rate | 120Hz |
| Display features | 800nits[typ]
HDR10
Always-On Display |
📶 Mobile networks |
| Samsung Galaxy A73 |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot) |
| SIM card | 2 slots (Dual-SIM)
nano-SIM (4FF) |
| Maximum Download / Upload | 2000/1024 Mbps |
| Network technology | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE |
| Primary 5G network | SA/NSA (1, 3, 5, 7, 28, 40, 41, 66, 78) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA |
| Secondary 2G network | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA |
📷 Camera |
| Samsung Galaxy A73 |
| Back camera (main camera) | (quad camera)
108 megapixels
12MP ultrawidef/2.2
5MP macrof/2.4
5MP depthf/2.4 |
| Main camera resolution | 12000x9000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash |
| Focal aperture | f/1.8 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
| Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported |
| Image stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Supported |
| HDR | HDR photo on both cameras |
| Camera extras | 1080p@60fps |
📸 Front camera |
| Samsung Galaxy A73 |
| Front camera (secondary) | 32 megapixels |
| Front camera resolution | 6528x4896 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) |
| Front flash | Not supported |
| Focal aperture | f/2.2 (aperture) |
| Focal length | 26mm lens |
| Sensor size | 1/2.8" inches |
| Pixel size | 0.8µm pixel |
🔉 Sound and multimedia |
| Samsung Galaxy A73 |
| Loudspeaker | Stereo sound
Dolby Atmos |
| Active noise cancellation | 2 microphones or more |
| Radio | Not supported |
| TV | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| Samsung Galaxy A73 |
| USB | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | Type-C reversible connector |
| TV output | USB Type-C (reversible) |
| Bluetooth | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot |
| DLNA | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported |
| Infrared port | Not supported |
🧭 Sensors |
| Samsung Galaxy A73 |
| Sensors | Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor |
| Vibrating alert | Supported |
🔋 Battery |
| Samsung Galaxy A73 |
| Battery type | LiPo: Li-Ion polymer (Non removable) |
| Battery capacity | 5000 mAh |
| Charger, watts | 25W Wired fast charging |
| Talk time autonomy | 45 hours (1.9 days) |
| Standby | feature not registered |
➕ Other features |
| Samsung Galaxy A73 |
| Call control | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported |
| Video calling | Supported |
| Ringtones | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 |
| Antenna | Internal antenna |
| Qwerty physical keyboard | Not supported |
| Miscellaneous | Colors: Gray, White, Mint |
☢️ Radiation rate |
| Samsung Galaxy A73 |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.68W/kg (head), 0.55W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 1.285W/kg (head), 1.42W/kg (body) |