Samsung Galaxy A Quantum vs OnePlus 7 (256GB)
Side by side comparison between Samsung Galaxy A Quantum vs OnePlus 7 phones, differences, pros, cons and full specifications. What's the better?
,
6.7"
AMOLED
AMOLED
1080x2400
64
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
6.41"
AMOLED
AMOLED
1080x2340
48
MP
MP
16mp
8GB
RAM
RAM
Octa-core
3700
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A Quantum
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!
25 Common items in both devices |
8GB LPDDR4X |
Aluminum body, glass front, plastic back / Aluminum frame, glass front/back |
Super AMOLED Plus / Optic AMOLED |
60Hz |
16 million |
Only digital zoom |
PDAF: phase detection autofocus |
+18 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 A Quantum | OnePlus 7 (256GB) | |
Change model | ||
Model | Galaxy A Quantum | OnePlus 7 (256GB) |
Other model names | Galaxy A Quantum 5G (SM-A716S), 갤럭시 A 퀀텀 | OnePlus 7 GM1900, GM1901, GM1903, GM1905, BBK GuacamoleB |
Country or region available | ![]() South Korea | ![]() (Global, International) |
Brand | Samsung | OnePlus |
Release date | 5/22/2020, Announced: 5/14/2020 | 6/4/2019, Announced: 5/14/2019 |
Depth | 8.1 millimeters (0.32 inches) | 8.2 millimeters (0.32 inches) |
Size (width x height) | 75.5 x 162.5 millimeters (2.97 x 6.4 in) | 74.8 x 157.7 millimeters (2.94 x 6.21 in) |
Weight | 185 grams (6.48 ounces) | 182 grams (6.37 ounces) |
Build, materials | Aluminum body, glass front, plastic back | Aluminum frame, glass front/back Back: Gorilla Glass 5 |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Display type | Super AMOLED Plus | Optic AMOLED |
Screen size | 6.7" inches | 6.41" inches |
Screen-to-body ratio | ~88.3% (screen-to-body ratio) | ~85.5% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 393 PPI | 402 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 6 |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | HDR10 |
🤖 Operating System | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
System version | Android 10 | Android 9.0 Pie |
Firmware update | Android 13 | Android 12 |
User Interface | One UI 2.0 / 3.1 / 4.1 / 5.0 | OxygenOS 9 / 10 / 11 / 12 |
⚙️ Processor | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Chipset | 64bit: Samsung Exynos 980 (8nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A77 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-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 | ARM Mali-G76 MP5 (728MHz) | Qualcomm Adreno 640 (585MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 367812 (v7) Geekbench: 11075 (v4.4) GFXBench: 36fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
RAM memory | 8GB LPDDR4X | 8GB LPDDR4X |
Internal storage | 128GB (106GB available) UFS 2.1 | 256GB (223GB available) UFS 3.0 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 2000/200 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 850/900/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/900/1700/1900/2100 |
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 | 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 (78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | 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 | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 800/900/1700/1900/2100 |
Secondary 4G network | Not supported | 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 | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Back camera (main camera) | (quad camera) 64 megapixels 12MP ultrawide f/2.212mm 5MP macro f/2.425mm1/5"1.12µm 5MP depth f/2.2 | (dual camera) 48 megapixels 5MP depth f/2.41.12µm |
Main camera resolution | 10120x6328 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 | 26mm lens | feature not registered |
Sensor size | 1/1.72" inches | 1/2" inches |
Pixel size | 0.8µm pixel | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital 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 on both cameras | HDR photo/video on both cameras |
Camera extras | 4K@30fps 1080p@30fps 1080p@240/960fps (slow motion) | 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor Sony IMX471 sensor |
📸 Front camera | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Front camera (secondary) | 32 megapixels | 16 megapixels |
Front camera resolution | 6528x4896 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 | 26mm lens | 25mm lens |
Sensor size | 1/2.8" inches | 1/3.1" inches |
Pixel size | 0.8µm pixel | 1µm pixel |
🔉 Sound and multimedia | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Loudspeaker | Mono sound (not stereo) | Stereo sound |
Active noise cancellation | 2 microphones or more | 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 A Quantum | OnePlus 7 (256GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 3.1 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | USB Type-C (reversible) | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (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 | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4500 mAh | 3700 mAh |
Charger, watts | 25W 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 A Quantum | OnePlus 7 (256GB) | |
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: Prism Cube Black, Sliver, Blue | • Colors: Mirror Gray, Red • Silicon case included |
☢️ Radiation rate | ||
Galaxy A Quantum | OnePlus 7 (256GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.69W/kg (head), 1.22W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |