Samsung Galaxy A56 (SM-A566B/DS 128GB/6GB) vs OnePlus 7 (128GB)
Side by side comparison between Samsung Galaxy A56 vs OnePlus 7 phones, differences, pros, cons and full specifications. What's the better?
,
6.7"
AMOLED
AMOLED
1080x2340
50
MP
MP
12mp
6GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
6.41"
AMOLED
AMOLED
1080x2340
48
MP
MP
16mp
6GB
RAM
RAM
Octa-core
3700
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A56 (SM-A566B/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!
20 Advantages 
8 Advantages | 29 Common items in both devices |
| 128GB (109GB available) |
| Aluminum frame, glass front/back |
| Super AMOLED / Optic AMOLED |
| 16 million |
| 1080x2340 pixels |
| Only digital zoom |
| PDAF: phase detection autofocus |
| +22 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 A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Model | Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) |
| Other model names | Galaxy A56 5G SM-A566B/Dual-SIM | OnePlus 7 GM1900, GM1901, GM1903, GM1905, BBK GuacamoleB |
| Country or region available |   (Global, International), Spain | (Global, International) |
| Brand | Samsung | OnePlus |
| Release date | 3/10/2025, Announced: 3/2/2025 | 6/4/2019, Announced: 5/14/2019 |
| Depth | 7.4 millimeters (0.29 inches) | 8.2 millimeters (0.32 inches) |
| Size (width x height) | 77.5 x 162.2 millimeters (3.05 x 6.39 in) | 74.8 x 157.7 millimeters (2.94 x 6.21 in) |
| Weight | 198 grams (6.93 ounces) | 182 grams (6.37 ounces) |
| Build, materials | Aluminum frame, glass front/back Back: Gorilla Glass Victus+ | Aluminum frame, glass front/back Back: Gorilla Glass 5 |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Not supported |
📲 Display | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Display type | Super AMOLED | Optic AMOLED |
| Screen size | 6.7" inches | 6.41" inches |
| Screen-to-body ratio | ~87.7% (screen-to-body ratio) | ~85.5% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) | 1080x2340 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 385 PPI | 402 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass Victus | Gorilla Glass 6 |
| Refresh rate | 120Hz | 60Hz |
| Display features | 1900nits[peak] HDR10+ Always-On Display | HDR10 |
🤖 Operating System | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| System version | Android 15 | Android 9.0 Pie |
| Firmware update | feature not registered | Android 12 |
| User Interface | One UI 7.0 | OxygenOS 9 / 10 / 11 / 12 |
⚙️ Processor | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Chipset | 64bit: Samsung Exynos 1580 (4nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
| CPU | Octa-core, 3 processors: 1x 2.9GHz ARM Cortex-A720 (Single-core) 3x 2.6GHz ARM Cortex-A720 (Triple-core) 4x 1.95GHz ARM Cortex-A520 (Quad-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
| GPU graphical controller | Samsung Xclipse 540 (1.3Ghz) | Qualcomm Adreno 640 (585MHz) |
| Performance (benchmark) | AnTuTu: 908692 (v10) Geekbench: 3899 (v6) | AnTuTu: 367812 (v7) Geekbench: 11075 (v4.4) GFXBench: 36fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| RAM memory | 6GB LPDDR5 | 6GB LPDDR4X |
| Internal storage | 128GB (109GB available) UFS 3.1 | 128GB (109GB available) UFS 3.0 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 3000/1024 Mbps | 1024/150 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/900/1700/1900/2100 |
| Primary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 66) TD-LTE (38, 40, 41) VoLTE | LTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 800/900/1700/1900/2100 |
| Secondary 4G network | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | LTE Cat16/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29, 32) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Back camera (main camera) | (triple camera) 50 megapixels 12MP ultrawide f/2.2123°1/3.06"1.12µm 5MP macro f/2.4 | (dual camera) 48 megapixels 5MP depth f/2.41.12µm |
| Main camera resolution | 8160x6120 pixels | 8000x6000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/1.56" inches | 1/2" inches |
| Pixel size | 1µm pixel | 0.8µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
| 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/video on both cameras | HDR photo/video on both cameras |
| Camera extras | 4K@30fps 1080p@30/60fps 720p@240fps (slow motion) 10-bit HDR | 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor Sony IMX471 sensor |
📸 Front camera | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Front camera (secondary) | 12 megapixels | 16 megapixels |
| Front camera resolution | 4000x3000 pixels | 4608x3456 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | 25mm (lens) |
| Sensor size | feature not registered | 1/3.1" inches |
| Pixel size | feature not registered | 1µm pixel |
🔉 Sound and multimedia | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Loudspeaker | Stereo sound | Stereo sound |
| Active noise cancellation | 3 microphones | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | Type-C reversible connector | Type-C reversible connector |
| TV output | USB Type-C (reversible) | USB Type-C (reversible) |
| Bluetooth | 5.3 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Virtual proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 5000 mAh | 3700 mAh |
| Charger, watts | 45W Wired fast charging | 20W Wired fast charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), 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: Graphite, Lightgray, Pink, Olive | • Colors: Mirror Gray, Red • Silicon case included |
☢️ Radiation rate | ||
| Galaxy A56 (SM-A566B/DS 128GB/6GB) | OnePlus 7 (128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.61W/kg (head), 1.051W/kg (body) | feature not registered |