Samsung Galaxy A15 (SM-A155M/DSN 256GB) All specs
Full specifications phone: Samsung Galaxy A15 (SM-A155M/DSN 256GB) specs, detailed technical information, features, price and review. All about this phone.
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The Samsung Galaxy A15 (SM-A155M/DSN 256GB) is a good Android phone with 2.2GHz Octa-core processor that allows run games and heavy applications.
An advantage of the Samsung Galaxy A15 (SM-A155M/DSN 256GB) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.
Great connectivity of this device includes Bluetooth 5.3 + A2DP/LE, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO and NFC to make mobile payments or connection to other devices.
Including the battery, the Samsung Galaxy A15 (SM-A155M/DSN 256GB) phone has 200 grams and it's a very thin device, only 8.4mm.
Summary
*depends on the model⚙️ CPU: MediaTek Helio G99
🔥 AnTuTu
317085 (v9), 375321 (v10)
🔥 AnTuTu
317085 (v9), 375321 (v10)
🤖 Android 14
🔄 Android 15
🔄 Android 15
📱 6.5"
Super AMOLED
90Hz
Super AMOLED
90Hz
🔳 RAM: 4GB / 6GB / 8GB*
💽 ROM: 128GB / 256GB*
💽 ROM: 128GB / 256GB*
🔌 WIFI5, BT5.3, FM, NFC
📷 (triple camera) 50MP + 5MP + 2MP
🤳 (front) 13MP
🤳 (front) 13MP
🔋 5000mAh
⚡ 25W
⚡ 25W
📱 Model features | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Model | Galaxy A15 (SM-A155M/DSN 256GB) |
| Other model names | Galaxy A15 4G LTE SM-A155M/Dual-SIM NFC |
| Country or region available |     (Latin America), Bolivia, Brazil, Colombia |
| Brand | Samsung |
| Release date | 12/16/2023, Announced: 12/11/2023 |
| Depth | 8.4 millimeters (0.33 inches) |
| Size (width x height) | 76.8 x 160.1 millimeters (3.02 x 6.3 in) |
| Weight | 200 grams (7 ounces) |
| Build, materials | Plastic body, glass front |
| Protection against water and others | Not supported |
📲 Display | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Display type | Super AMOLED |
| Screen size | 6.5" inches |
| Screen-to-body ratio | ~84.3% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch |
| Pixel density (dot pitch) | 396 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Not supported |
| Refresh rate | 90Hz |
| Display features | 800nits[peak] |
🤖 Operating System | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| System version | Android 14 |
| Firmware update | Android 15 |
| User Interface | One UI 6.1 / 7.0 |
⚙️ Processor | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Chipset | 64bit: MediaTek Helio G99 (6nm) |
| CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) |
| GPU graphical controller | ARM Mali-G57 MC2 |
| Performance (benchmark) | AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6) |
💽 Memory and storage | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| RAM memory | 8GB LPDDR4X |
| Internal storage | 256GB (236GB available) eMMC 5.1 |
| External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| 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 | 300/150 Mbps |
| Network technology | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse 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 Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE |
| Primary 5G network | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Back camera (main camera) | (triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4 |
| Main camera resolution | 8160x6120 pixels |
| Video recording (primary) | Full HD (1920x1080) 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 | Autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Supported |
| HDR | HDR photo on both cameras |
| Camera extras | 1080p@30fps 720p@120fps (slow motion) |
📸 Front camera | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Front camera (secondary) | 13 megapixels |
| Front camera resolution | 4128x3096 pixels |
| Video recording (secondary) | Full HD (1920x1080) |
| Front flash | Not supported |
| Focal aperture | f/2.0 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
🔉 Sound and multimedia | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Loudspeaker | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones |
| Radio | FM (RDS) |
| TV | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack |
| TV output | USB Type-C (reversible) |
| Bluetooth | 5.3 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (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 | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Virtual proximity sensor |
| Vibrating alert | Supported |
🔋 Battery | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 5000 mAh |
| Charger, watts | 25W Wired fast charging |
| Inductive / wireless charging | Not supported |
| Talk time autonomy | 51 hours (2.1 days) |
| Standby | feature not registered |
➕ Other features | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| 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: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow |
☢️ Radiation rate | |
| Galaxy A15 (SM-A155M/DSN 256GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered |
Samsung Galaxy A15 versions (variations) with different specifications
Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB)Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB)Samsung Galaxy A15 (SM-A155F/DSN 256GB)Samsung Galaxy A15 (SM-A155M/DSN 128GB/4GB)Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB)Samsung Galaxy A15 (SM-A155M/DSN 256GB)Samsung Galaxy A15 (SM-A155M/N 128GB)Samsung Galaxy A15 (SM-A155M/N 256GB) Samsung Galaxy A15 (SM-A155M/DSN 256GB) vs 
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