| Name | Samsung Galaxy A73 |
| Brand | Samsung |
| Model | Galaxy A73 |
| Category | Smartphone |
| Network Type | GSM / HSPA / LTE |
| Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual-SIM Model Only) |
| Network 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| Network 4G | LTE |
| Speed | HSPA, LTE-A |
| GPRS | Yes |
| EDGE | Yes |
| Launch Announcement | Not Announced Yet |
| Launch Date | Coming Soon |
| Body Dimensions | 163.8 x 76 x 7.6 mm (6.45 x 2.99 x 0.30 in) |
| Network Sim | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, Dual stand-by) |
| Display Type | Super AMOLED |
| Display Size | 6.7 inches, 108.4 cm2 (~87.1% screen-to-body ratio) |
| Display Resolution | 1080 x 2400 pixels, 20:9 ratio |
| Display Multitouch | Yes |
| Display Density | 393 ppi |
| Operating System | Android |
| OS Version | 12 |
| User Interface (ui) | One UI 4 |
| CPU | Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) |
| GPU | Adreno 619 |
| Chipset | Qualcomm SM7225 Snapdragon 750G 5G (8 nm) |
| Memory Internal | 128 GB |
| Memory External | microSDXC (uses shared SIM slot) |
| Ram | 8 GB |
| Primary Camera | Quad: 108 MP, (wide) |
| 8 MP, (telephoto), 3X Optical Zoom | |
| 12 MP, (ultrawide) | |
| 5 MP, (macro) | |
| Secondary Camera | 32 MP |
| Camera Features | LED Flash, Panorama, HDR |
| Video | 4K@30fps, 1080p@30/60fps |
| Audio | Yes |
| Loudspeaker | Yes with Stereo Speakers |
| 3.5mm Jack | No |
| WiFi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Hotspot |
| Bluetooth | 5.0, A2DP, LE |
| NFC | Yes (Region Dependent) |
| USB | USB Type-C 2.0, USB On-The-Go |
| GPS | Yes with A-GPS |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Messaging | Yes |
| Battery Type | Non-removable Li-Ion Battery |
| Battery Capacity | 5000 mAh |
| Charging | Fast Charging 33W |