Oppo Find X (128GB) vs Xiaomi 12X (256GB/8GB)
Side by side comparison between Oppo Find X vs Xiaomi 12X phones, differences, pros, cons and full specifications. What's the better?
,
6.42"
AMOLED
AMOLED
1080x2340
16
MP
MP
25mp
8GB
RAM
RAM
Octa-core
3730
mAh
mAh
(Non removable)
vs
6.28"
AMOLED
AMOLED
1080x2400
50
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
What's the better phone? Xiaomi 12X (256GB/8GB)
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!
22 Common items in both devices |
AMOLED |
Dual-LED flash |
Only digital zoom |
PDAF: phase detection autofocus |
OIS: Optical stabilization |
HDR photo on both cameras / HDR photo/video on both cameras |
(front) Full HD (1920x1080) |
+15 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 | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Model | Find X (128GB) | 12X (256GB/8GB) |
Other model names | BBK Oppo Find X PAFM00, Oppo Find X PAFT00 | Xiaomi 12X 2112123AG (Global), 2112123AC (China) |
Country or region available | (Global, International), China, Hong Kong | (Global, International) |
Brand | Oppo | Xiaomi |
Release date | 7/1/2018 | 12/31/2021, Announced: 12/28/2021 |
Depth | 9.4 millimeters (0.37 inches) | 8.2 millimeters (0.32 inches) |
Size (width x height) | 74.2 x 156.7 millimeters (2.92 x 6.17 in) | 69.9 x 152.7 millimeters (2.75 x 6.01 in) |
Weight | 186 grams (6.51 ounces) | 176 grams (6.16 ounces) |
Build, materials | feature not registered | Aluminum body, glass front, plastic back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Display type | AMOLED | AMOLED |
Screen size | 6.42" inches | 6.28" inches |
Screen-to-body ratio | ~87% (screen-to-body ratio) | ~89.2% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 401 PPI | 419 PPI |
Colors | 16 million | 1 billion |
Scratch-resistant glass | Gorilla Glass 5 | Gorilla Glass Victus |
Refresh rate | feature not registered | 120Hz |
Display features | feature not registered | 1100nits[peak] Dolby Vision/HDR10+ DCI-P3 Touch rate: 480Hz |
🤖 Operating System | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
System version | Android 8.1 Oreo | Android 11 |
Firmware update | feature not registered | Android 12 |
User Interface | feature not registered | MIUI 13 |
⚙️ Processor | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Chipset | 64bit: Qualcomm Snapdragon 845 MSM8998 (10nm) | 64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm) |
CPU | Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core) | Octa-core, 3 processors: 1x 3.2GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 630 710Mhz | Qualcomm Adreno 650 (670MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 598003 (v8), 690298 (v9) Geekbench: 3168 (v5.1) GFXBench: 47fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
RAM memory | 8GB LPDDR4X | 8GB LPDDR5 |
Internal storage | 128GB (110GB available) | 256GB (222GB available) UFS 3.1 |
External storage | Not supported | Not supported |
📶 Mobile networks | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
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) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 1024/150 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
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, GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 |
Primary 4G network | LTE Cat16 (Bands 1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,28,29,32,66) TD-LTE (Bands 34,38,39,40,41) | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 48) China version: LTE (1, 2, 3, 4, 5, 7, 8, 18, 19, 26) TD-LTE (34, 38, 39, 40, 41, 42) |
Primary 5G network | Not supported | Global version: SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78) China version: SA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78) |
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, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 800/850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 48) China version: LTE (1, 2, 3, 4, 5, 7, 8, 18, 19, 26) TD-LTE (34, 38, 39, 40, 41, 42) |
Secondary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Back camera (main camera) | (dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm | (triple camera) 50 megapixels 13MP ultrawide f/2.412mm123°1/3.06"1.12µm 5MP telephoto macro f/2.450mmAF |
Main camera resolution | 4608x3456 pixels | 8160x6120 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 8K UHD (7680x4320) 24 fps |
Flash | Dual-LED flash | Dual-LED flash |
Focal aperture | f/2.0 (aperture) | f/1.9 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | 1/2.6" inches | 1/1.56" inches |
Pixel size | 1.22µm pixel | 1µm 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 | Not supported | Supported |
HDR | HDR photo on both cameras | HDR photo/video on both cameras |
Camera extras | feature not registered | 4K@60fps 1080p@960fps Sony IMX766 |
📸 Front camera | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Front camera (secondary) | 25 megapixels | 32 megapixels |
Front camera resolution | 5760x4320 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/2.5 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | 0.7µm pixel |
🔉 Sound and multimedia | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Loudspeaker | Supported | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos Tuned by Harman Kardon |
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, DivX, XviD | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
USB | USB 2.0 Type-C reversible connector | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | Type-C reversible connector | Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.2 + 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/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
NFC | Supported | Supported |
Infrared port | Not supported | Supported |
🧭 Sensors | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Sensors | Accelerometer Ambient light sensor Compass Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3730 mAh | 4500 mAh |
Charger, watts | Wired charging | 67W Wired fast charging Quick Charge 4 USB Power Delivery 3.0 |
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 | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
Call control | Voice dialing, Voice recorder | 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: Bordeaux Red, Glacier Blue • USB OTG On-The-Go • Aluminum frame • Front/back glass (Gorilla Glass 5) • ColorOS 5.1 UI • Face recognition • Fast battery charging 5V/4A (20W) • VOOC Flash Charge • Automatic Pop-up camera • 1080p@240fps slow motion | • Colors: Gray, Blue, Purple • LiquidCool |
☢️ Radiation rate | ||
Oppo Find X (128GB) | Xiaomi 12X (256GB/8GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.59W/kg (head), 1W/kg (body) |