Xiaomi 12 (256GB/8GB) vs Xiaomi 14 (512GB)
Side by side comparison between Xiaomi 12 vs Xiaomi 14 phones, differences, pros, cons and full specifications. What's the better?
,
6.28"
AMOLED
AMOLED
1080x2400
50
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
6.36"
AMOLED
AMOLED
1200x2670
50
MP
MP
32mp
16GB
RAM
RAM
Octa-core
4610
mAh
mAh
(Non removable)
What's the better phone? Xiaomi 14 (512GB)
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!
32 Common items in both devices |
Aluminum frame, glass front/back / Aluminum body, glass front, plastic or glass back |
Dolby Vision/HDR10+ |
120Hz |
1 billion |
Dual-LED flash |
PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus |
OIS: Optical 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 | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Model | Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) |
Other model names | Xiaomi 12 5G 2201123G (Global), 2201123C (China) | Mi 14 (23127PN0CC) |
Country or region available | (Global, International) | (Global, International) |
Brand | Xiaomi | Xiaomi |
Release date | 12/31/2021, Announced: 12/28/2011 | 11/1/2023, Announced: 10/26/2023 |
Depth | 8.2 millimeters (0.32 inches) | 8.28 millimeters (0.33 inches) |
Size (width x height) | 69.9 x 152.7 millimeters (2.75 x 6.01 in) | 71.5 x 152.8 millimeters (2.81 x 6.02 in) |
Weight | 180 grams (6.3 ounces) | 193 grams (6.76 ounces) |
Build, materials | Aluminum frame, glass front/back | Aluminum body, glass front, plastic or glass back |
Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Display type | AMOLED | LTPO AMOLED |
Screen size | 6.28" inches | 6.36" inches |
Screen-to-body ratio | ~89.2% (screen-to-body ratio) | ~89.3% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 1200x2670 pixels (20:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 419 PPI | 460 PPI |
Colors | 1 billion | 1 billion |
Scratch-resistant glass | Gorilla Glass Victus | Gorilla Glass Victus |
Refresh rate | 120Hz | 120Hz |
Display features | 1100nits[peak] Dolby Vision/HDR10+ | 3000nits[peak] Dolby Vision/HDR10+ Touch Sampling Rate: 240Hz |
🤖 Operating System | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
System version | Android 12 | Android 14 |
Firmware update | feature not registered | feature not registered |
User Interface | MIUI 13 | HyperOS |
⚙️ Processor | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Chipset | 64bit: Qualcomm Snapdragon 8 Gen 1 (SM8450) (4nm) | 64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB) (4nm) |
CPU | Octa-core, 3 processors: 1x 3GHz ARM Cortex-X2 (Single-core) 3x 2.5GHz ARM Cortex-A710 (Triple-core) 4x 1.79GHz ARM Cortex-A510 (Quad-core) | Octa-core, 4 processors: 1x 3.3GHz ARM Cortex-X4 (Single-core) 3x 3.15GHz ARM Cortex-A720 (Triple-core) 2x 2.96GHz ARM Cortex-A720 (Dual-core) 2x 2.26GHz ARM Cortex-A520 (Dual-core) |
GPU graphical controller | Qualcomm Adreno 730 (818MHz) | Qualcomm Adreno 750 |
Performance (benchmark) | AnTuTu: 985115 (v9) Geekbench: 3652 (v5.1) GFXBench: 75fps (ES 3.1 onscreen) | AnTuTu: 1972812 (v10) |
💽 Memory and storage | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
RAM memory | 8GB LPDDR5 | 16GB LPDDR5X |
Internal storage | 256GB (218GB available) UFS 3.1 | 512GB (458GB available) UFS 4.0 |
External storage | Not supported | Not supported |
📶 Mobile networks | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
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) + e-SIM |
Maximum Download / Upload | 2000/1024 Mbps | 3000/1024 Mbps |
Network technology | 2G, 3G, 4G, 5G | 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 UMTS 800/850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 |
Primary 4G network | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 48) China version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26) TD-LTE (34, 38, 39, 40, 41, 42) | LTE Cat20 (1, 3, 4, 5, 8, 18, 19, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42, 48) VoLTE |
Primary 5G network | Global version: SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78, 79) China version: SA/NSA (1, 3, 5, 8, 28, 41, 77, 78, 79) | SA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78) |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | 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 | CDMA 800, GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 |
Secondary 4G network | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41, 42, 48) China version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26) TD-LTE (34, 38, 39, 40, 41, 42) | LTE Cat20 (1, 3, 4, 5, 8, 18, 19, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42, 48) VoLTE |
Secondary 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, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Back camera (main camera) | (triple camera) 50 megapixels 13MP ultrawide f/2.412mm123°1/3.06"1.12µm 5MP telephoto macro f/2.450mmAF | (triple camera) 50 megapixels 50MP telephoto f/2.075mmPDAFOIS3.2x-optical-zoom 50MP ultrawide f/2.214mm115° |
Main camera resolution | 8160x6120 pixels | 8160x6120 pixels |
Video recording (primary) | 8K UHD (7680x4320) 24 fps | 8K UHD (7680x4320) 24 fps |
Flash | Dual-LED flash | Dual-LED flash |
Focal aperture | f/1.9 (aperture) | f/1.6 (aperture) |
Focal length | 26mm (lens) | 23mm (lens) |
Sensor size | 1/1.56" inches | 1/1.31" inches |
Pixel size | 1µm pixel | 1.2µm pixel |
Autofocus | PDAF: phase detection autofocus | LDAF/PDAF: laser/phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Digital and optical zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Supported |
HDR | HDR photo/video on both cameras | HDR photo/video on both cameras |
Camera extras | 4K@60fps 1080p@960fps Sony IMX707 Leica optics | 8K@24fps 4K@24/30/60fps 1080p@30/60/120/240/960fps 720p@1920fps Slow motion Leica Summilux HDR10+, 10-bit Dolby Vision, 10-bit LOG |
📸 Front camera | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Front camera (secondary) | 32 megapixels | 32 megapixels |
Front camera resolution | 6528x4896 pixels | 6528x4896 pixels |
Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.5 (aperture) | f/2.0 (aperture) |
Focal length | 26mm (lens) | 22mm (lens) |
Sensor size | feature not registered | 1/3.14" inches |
Pixel size | 0.7µm pixel | 0.7µm pixel |
🔉 Sound and multimedia | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Loudspeaker | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos Tuned by Harman Kardon | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos |
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 | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 3.2 Type-C, USB OTG On-The-Go |
Audio output | Type-C reversible connector | Type-C reversible connector |
TV output | USB Type-C (reversible) | USB Type-C (reversible) |
Bluetooth | 5.2 + A2DP/LE | 5.4 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
NFC | Supported | Supported |
Infrared port | Supported | Supported |
🧭 Sensors | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Virtual proximity sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4500 mAh | 4610 mAh |
Charger, watts | 67W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0 | 90W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0 |
Inductive / wireless charging | 50W Qi wireless charging 10W Reverse wireless charging | 50W Qi Wireless charging (Qi/WPC) 10W Reverse wireless charging |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
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: Gray, Blue, Purple, Green • LiquidCool | • Colors: Black, Silver, Pink, Green |
☢️ Radiation rate | ||
Xiaomi 12 (256GB/8GB) | Xiaomi 14 (512GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.09W/kg (head), 0.91W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.6W/kg (head), 1W/kg (body) | feature not registered |