OnePlus 6 (64GB) vs Xiaomi Mi A3 (64GB)
Side by side comparison between OnePlus 6 vs Xiaomi Mi A3 phones, differences, pros, cons and full specifications. What's the better?
,
6.28"
AMOLED
AMOLED
1080x2280
16
MP
MP
16mp
6GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
6.088"
AMOLED
AMOLED
720x1560
48
MP
MP
32mp
4GB
RAM
RAM
Octa-core
4030
mAh
mAh
(Non removable)
What's the better phone? OnePlus 6 (64GB)
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!
28 Common items in both devices |
64GB (51GB available) / 64GB (49GB available) |
Aluminum frame, glass front/back |
Optic AMOLED / Super AMOLED |
16 million |
Only digital zoom |
PDAF: phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
+21 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 | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Model | OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) |
Other model names | OnePlus 6 A6000, OnePlus 6 A6003, One Plus 6 (6GB RAM) | Xiaomi Mi A3 (Android One), M1906F9SH, M1906F9SI |
Country or region available | (Global, International) | (Global, International) |
Brand | OnePlus | Xiaomi |
Release date | 5/22/2018 | 7/24/2019, Announced: 7/17/2019 |
Depth | 7.8 millimeters (0.31 inches) | 8.5 millimeters (0.33 inches) |
Size (width x height) | 75.4 x 155.7 millimeters (2.97 x 6.13 in) | 71.85 x 153.48 millimeters (2.83 x 6.04 in) |
Weight | 177 grams (6.2 ounces) | 174 grams (6.09 ounces) |
Build, materials | Aluminum frame, glass front/back | Aluminum frame, glass front/back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Display type | Optic AMOLED | Super AMOLED |
Screen size | 6.28" inches | 6.088" inches |
Screen-to-body ratio | ~83.8% (screen-to-body ratio) | ~82.5% (screen-to-body ratio) |
Display resolution | 1080x2280 pixels | 720x1560 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 402 PPI | 282 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Gorilla Glass 5 |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Not supported |
🤖 Operating System | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
System version | Android 8.1 Oreo | Android 9.0 Pie |
Firmware update | Android 10 | Android 11 |
User Interface | feature not registered | Android One |
⚙️ Processor | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Chipset | 64bit: Qualcomm Snapdragon 845 MSM8998 (10nm) | 64bit: Qualcomm Snapdragon 665 (SM6125) (11nm) |
CPU | Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core) | Octa-core, 2 processors: 4x 2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core) |
GPU graphical controller | Qualcomm Adreno 630 | Qualcomm Adreno 610 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
RAM memory | 6GB LPDDR4X | 4GB LPDDR4X |
Internal storage | 64GB (51GB available) | 64GB (49GB available) UFS 2.1 |
External storage | Not supported | Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | 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) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 1024/150 Mbps | 450/50 Mbps |
Network technology | 2G, 3G, 4G | 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 800/850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat16 A6000 version (India, Asia, China): LTE (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28,29,66) TD-LTE (Bands 34,38,39,40,41) A6003 version (Europe, North America): LTE (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28,29,30,32,66,71) TD-LTE (Bands 34,38,39,40,41) | LTE Cat9 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40) VoLTE |
Primary 5G network | Not supported | 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 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
📷 Camera | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Back camera (main camera) | (dual camera) 16 megapixels 20MP wide f/1.71/2.8"25mm1.0µmPDAF | (triple camera) 48 megapixels 8MP ultrawide f/2.21/4.0"1.12µm 2MP depth f/2.4 |
Main camera resolution | 4608x3456 pixels | 8000x6000 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.7 (aperture) | f/1.8 (aperture) |
Focal length | 27mm lens | feature not registered |
Sensor size | 1/2.6" inches | 1/2" inches |
Pixel size | 1.22µm pixel | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection 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 on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | 1080p@120fps |
📸 Front camera | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Front camera (secondary) | 16 megapixels | 32 megapixels |
Front camera resolution | 4608x3456 pixels | 6528x4896 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 | 20mm lens | 26mm lens |
Sensor size | 1/3" inches | 1/2.8" inches |
Pixel size | 1µm pixel | 0.8µm pixel |
🔉 Sound and multimedia | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, DivX, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
USB | USB 2.0 Type-C reversible connector | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
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 | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Supported | Not supported |
Infrared port | Not supported | Supported |
🧭 Sensors | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3300 mAh | 4030 mAh |
Charger, watts | 20W (5V/4A) Wired fast charging | 18W (9V/2A) Wired fast charging Quick Charge 3 |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
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: Midnight Black, Mirror Black, Silk White • 2.5D Gorilla Glass 5 • Screen protector pre-applied • Oxygen OS • Dirac HD sound • Dash Charge • Sony IMX 519 back camera • Sony IMX 371 front camera | • Colors: Gray, White, Blue |
☢️ Radiation rate | ||
OnePlus 6 (64GB) | Xiaomi Mi A3 (64GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |