Samsung Galaxy A73 (SM-A736B/DS 128GB/6GB) vs Samsung Galaxy Ace 3 (GT-S7275)
Side by side comparison between Samsung Galaxy A73 vs Samsung Galaxy Ace 3 phones, differences, pros, cons and full specifications. What's the better?
,
6.7"
AMOLED
AMOLED
1080x2400
108
MP
MP
32mp
6GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy A73 (SM-A736B/DS 128GB/6GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
29 Advantages 
5 Advantages | 17 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| +10 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Model | Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) |
| Other model names | Galaxy A73 5G SM-A736B/Dual-SIM | Samsung Galaxy Ace 3 LTE S7275R |
| Country or region available |    (Latin America), South Africa, Philippines | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 4/22/2022, Announced: 3/17/2022 | 8/1/2013 |
| Depth | 7.6 millimeters (0.3 inches) | 10 millimeters (0.39 inches) |
| Size (width x height) | 76.1 x 163.7 millimeters (3 x 6.44 in) | 62.7 x 121.2 millimeters (2.47 x 4.77 in) |
| Weight | 181 grams (6.34 ounces) | 119 grams (4.17 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Not supported |
📲 Display | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Display type | Super AMOLED Plus | TFT LCD |
| Screen size | 6.7" inches | 4" inches |
| Screen-to-body ratio | ~87% (screen-to-body ratio) | ~59.9% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 393 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 5 | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | 800nits[typ] HDR10 Always-On Display | feature not registered |
🤖 Operating System | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| System version | Android 12 | Android 4.2.2 Jelly Bean |
| Firmware update | Android 15 | feature not registered |
| User Interface | One UI 4.1 / 5.0 / 6.1 / 7.0 | feature not registered |
⚙️ Processor | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Chipset | 64bit: Qualcomm Snapdragon 778G (SM7325) (6nm) | 32bit: Qualcomm Snapdragon 400 MSM8930 |
| 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) | Dual-core, 1 processor: 2x 1.2GHz Krait 200 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 642L (550MHz) | Qualcomm Adreno 305 |
| Performance (benchmark) | AnTuTu: 490043 (v9) Geekbench: 2878 (v5.4) | feature not registered |
💽 Memory and storage | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| RAM memory | 6GB LPDDR4X | 1GB LPDDR2 |
| Internal storage | 128GB (100GB available) UFS 2.2 | 8GB (5GB available) |
| External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 2000/1024 Mbps | 100/50 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/2100 |
| 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 | LTE 800/900/1800/2600 |
| Primary 5G network | SA/NSA (1, 3, 5, 7, 28, 40, 41, 66, 78) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
| 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 | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | Not supported |
📷 Camera | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Back camera (main camera) | (quad camera) 108 megapixels 12MP ultrawide f/2.2 5MP macro f/2.4 5MP depth f/2.4 | 5 megapixels |
| Main camera resolution | 12000x9000 pixels | 2592x1944 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | 1080p@60fps | feature not registered |
📸 Front camera | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Front camera (secondary) | 32 megapixels | 0.3 megapixels |
| Front camera resolution | 6528x4896 pixels | 640x480 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | VGA (640x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Loudspeaker | Stereo sound Dolby Atmos | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5000 mAh | 1800 mAh |
| Charger, watts | 25W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 45 hours (1.9 days) | 8 hours |
| Standby | feature not registered | 370 hours (15.4 days) |
➕ Other features | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Gray, White, Mint | • Colors: Black, White, Dark Red • Samsung TouchWiz 4.0 UI • Java framework |
☢️ Radiation rate | ||
| Galaxy A73 (SM-A736B/DS 128GB/6GB) | Galaxy Ace 3 (GT-S7275) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.68W/kg (head), 0.55W/kg (body) | 0.778W/kg (head), 0.834W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 1.285W/kg (head), 1.42W/kg (body) | 0.609W/kg (head), 0.436W/kg (body) |