Sony Xperia XZ (F8331) vs Xiaomi Mi A3 (128GB)
Side by side comparison between Sony Xperia XZ vs Xiaomi Mi A3 phones, differences, pros, cons and full specifications. What's the better?
,
5.2"
TFT
TFT
1080x1920
23
MP
MP
13mp
3GB
RAM
RAM
Quad-core
2900
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? Xiaomi Mi A3 (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!
10 Advantages 
17 Advantages | 32 Common items in both devices |
| Aluminum body, glass front / Aluminum frame, glass front/back |
| 60Hz |
| 16 million |
| LED flash |
| Only digital zoom |
| LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus |
| EIS: Digital stabilization |
| +25 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 | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Model | Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) |
| Other model names | Xperia XZ 32GB F8331 Single-SIM, Sony Kagura SS | Xiaomi Mi A3 (Android One), M1906F9SH, M1906F9SI |
| Country or region available |     (Europe), (Global, International), Brazil, USA | (Global, International) |
| Brand | Sony | Xiaomi |
| Release date | 10/3/2016, Announced: 9/1/2016 | 7/24/2019, Announced: 7/17/2019 |
| Depth | 8.1 millimeters (0.32 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 72 x 146 millimeters (2.83 x 5.75 in) | 71.85 x 153.48 millimeters (2.83 x 6.04 in) |
| Weight | 161 grams (5.64 ounces) | 174 grams (6.09 ounces) |
| Build, materials | Aluminum body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Display type | TFT LCD | Super AMOLED |
| Screen size | 5.2" inches | 6.088" inches |
| Screen-to-body ratio | ~70.9% (screen-to-body ratio) | ~82.5% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) | 720x1560 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 424 PPI | 282 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 4 | Gorilla Glass 5 |
| Refresh rate | 60Hz | 60Hz |
| Display features | Triluminos X-Reality Engine | Not supported |
🤖 Operating System | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| System version | Android 6.0.1 Marshmallow | Android 9.0 Pie |
| Firmware update | Android 8.0 Oreo | Android 11 |
| User Interface | feature not registered | Android One |
⚙️ Processor | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Chipset | 64bit: Qualcomm Snapdragon 820 (MSM8996) (14nm) | 64bit: Qualcomm Snapdragon 665 (SM6125) (11nm) |
| CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-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 530 (624MHz) | Qualcomm Adreno 610 |
| Performance (benchmark) | Basemark X: 29548 | feature not registered |
💽 Memory and storage | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| RAM memory | 3GB LPDDR4 | 4GB LPDDR4X |
| Internal storage | 32GB (21GB available) eMMC 5.1 | 128GB (109GB available) UFS 2.1 |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 450/50 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat9 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 26, 28, 29, 32) TD-LTE (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, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | 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 | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
📷 Camera | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Back camera (main camera) | 23 megapixels | (triple camera) 48 megapixels 8MP ultrawide f/2.21/4.0"1.12µm 2MP depth f/2.4 |
| Main camera resolution | 5520x4140 pixels | 8000x6000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | f/1.8 (aperture) |
| Focal length | 24mm (lens) | feature not registered |
| Sensor size | 1/2.3" inches | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | LDAF/PDAF: laser/phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo on both cameras |
| Camera extras | 1080p@60fps Exmor RS | 1080p@120fps |
📸 Front camera | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Front camera (secondary) | 13 megapixels | 32 megapixels |
| Front camera resolution | 4128x3096 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 | 22mm (lens) | 26mm (lens) |
| Sensor size | 1/3" inches | 1/2.8" inches |
| Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Loudspeaker | Stereo sound 24-bit/192kHz | 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, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | 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 | 4.2 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) 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, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (side-mounted) Gyroscope Pedometer Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2900 mAh | 4030 mAh |
| Charger, watts | 18W Wired fast charging Quick Charge 3 | 18W (9V/2A) Wired fast charging Quick Charge 3 |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 17.5 hours | feature not registered |
| Standby | 610 hours (25.4 days) | feature not registered |
➕ Other features | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| 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: Black, Platinum, Blue, Pink | • Colors: Gray, White, Blue |
☢️ Radiation rate | ||
| Sony Xperia XZ (F8331) | Xiaomi Mi A3 (128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.81W/kg (head), 0.35W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.85W/kg (head), 1.2W/kg (body) | feature not registered |