OnePlus 8 (128GB) vs Samsung Galaxy A02 (SM-A022M 32GB)
Side by side comparison between OnePlus 8 vs Samsung Galaxy A02 phones, differences, pros, cons and full specifications. What's the better?
,
6.55"
AMOLED
AMOLED
1080x2400
48
MP
MP
16mp
8GB
RAM
RAM
Octa-core
4300
mAh
mAh
(Non removable)
vs
6.5"
PLS
PLS
720x1600
13
MP
MP
5mp
2GB
RAM
RAM
Quad-core
5000
mAh
mAh
(Non removable)
What's the better phone? OnePlus 8 (128GB)
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!
13 Common items in both devices |
16 million |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
HDR photo/video and HDR photo on front camera / HDR photo on both cameras |
(front) Full HD (1920x1080) |
Capacitive |
Multitouch |
+6 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 highlight๐ฑ Model features | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Model | OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) |
Other model names | OnePlus 8 5G (128GB+8GB RAM) | Galaxy A02 SM-A022M Single-SIM (32GB + 2GB RAM) |
Country or region available | (Global, International) | (Latin America), Argentina, Peru |
Brand | OnePlus | Samsung |
Release date | 4/21/2020, Announced: 4/14/2020 | 1/27/2021 |
Depth | 8 millimeters (0.31 inches) | 9.1 millimeters (0.36 inches) |
Size (width x height) | 72.9 x 160.2 millimeters (2.87 x 6.31 in) | 75.9 x 164 millimeters (2.99 x 6.46 in) |
Weight | 180 grams (6.3 ounces) | 206 grams (7.21 ounces) |
Build, materials | Aluminum frame, glass front/back Back: Gorilla Glass 5 | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Display type | Fluid AMOLED | TFT PLS |
Screen size | 6.55" inches | 6.5" inches |
Screen-to-body ratio | ~88.7% (screen-to-body ratio) | ~81.9% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 720x1600 pixels (20:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 402 PPI | 270 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Not supported |
Refresh rate | 90Hz | 60Hz |
Display features | 1100nits[peak] HDR10+ | Not supported |
๐ค Operating System | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
System version | Android 10 | Android 10 |
Firmware update | Android 13 | feature not registered |
User Interface | OxygenOS 10 / 11 / 12 / 13 | feature not registered |
โ๏ธ Processor | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Chipset | 64bit: Qualcomm Snapdragon 865 (SM8250) (7nm) | 64bit: MediaTek MT6739 (28nm) |
CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 650 (250-587MHz) | PowerVR GE8100 MP1 (570MHz) |
Performance (benchmark) | AnTuTu: 564708 (v8) Geekbench: 13291 (v4.4), 3399 (v5.1) GFXBench: 46fps (ES 3.1 onscreen) | feature not registered |
๐ฝ Memory and storage | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
RAM memory | 8GB LPDDR4X | 2GB LPDDR3 |
Internal storage | 128GB (106GB available) UFS 3.0 | 32GB (22GB available) eMMC 5.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 2000/1024 Mbps | 150/50 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 | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1800/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat18 VoLTE Europe model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 46) America model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (34, 38, 39, 40, 41, 46, 48) India model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41, 46) China model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41) | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66) VoLTE |
Primary 5G network | SA/NSA Europe model: (1, 3, 7, 28, 78) America model: (2, 5, 41, 66, 71) India model: (78) China model: (41, 78, 79) | Not supported |
Primary data network | 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, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 800/850/900/1700/1800/1900/2100 | Not supported |
Secondary 4G network | LTE Cat18 VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | Not supported |
๐ท Camera | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Back camera (main camera) | (triple camera) 48 megapixels 16MP ultrawide f/2.213mmPDAF 2MP macro f/2.4 | (dual camera) 13 megapixels 2MP macro f/2.4 |
Main camera resolution | 8000x6000 pixels | 4128x3096 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.9 (aperture) |
Focal length | 25mm lens | feature not registered |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital 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 and HDR photo on front camera | HDR photo on both cameras |
Camera extras | 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) | feature not registered |
๐ธ Front camera | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Front camera (secondary) | 16 megapixels | 5 megapixels |
Front camera resolution | 4608x3456 pixels | 2560x1920 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.0 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | 1/3" inches | feature not registered |
Pixel size | 1ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Loudspeaker | Stereo sound Dolby Atmos | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | Not supported | FM |
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 |
๐ Connectivity | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
USB | USB 3.1 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 | 5.1 + A2DP/LE | 5.1 + A2DP/LE |
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 | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Face unlock Virtual proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4300 mAh | 5000 mAh |
Charger, watts | 30W (5V/6A) Wired fast charging | 10W Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
โ Other features | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
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 | โข Colors: Onyx Black, Glacial Green, Interstellar Glow | โข Colors: Black, Blue, Red โข One UI 2.0 โข Mono sound (not stereo) |
โข๏ธ Radiation rate | ||
OnePlus 8 (128GB) | Galaxy A02 (SM-A022M 32GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.53W/kg (head), 0.74W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |