Xiaomi Mi Mix Alpha has better RAM than Realme 12X 5G (8GB RAM +128GB). In terms of display resolution, Xiaomi Mi Mix Alpha has better resolution of 2250 x 2088 than Realme 12X 5G (8GB RAM +128GB) which has resolution of 2400 x 1080. Xiaomi Mi Mix Alpha has more internal memory than Realme 12X 5G (8GB RAM +128GB)
| Name | Xiaomi Mi Mix Alpha | Realme 12X 5G (8GB RAM +128GB) |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 7.92 in | 6.72 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 4050 mAh | 5000 mAh |
| Camera | 108 MP + 20 MP + 12 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 199990 | Rs. 13499 |
The launch Date of the first phone is September 24, 2019. The Expected cost of Xiaomi Mi Mix Alpha is Rs. 199990. The launch Date of the second phone is April 02, 2024. The cost of Realme 12X 5G (8GB RAM +128GB) is Rs. 13499.
Xiaomi Mi Mix Alpha has larger screen size of 7.92 inches in comparison to Realme 12X 5G (8GB RAM +128GB)'s 6.72 inch screen. Xiaomi Mi Mix Alpha has Super AMOLED Screen type where as Realme 12X 5G (8GB RAM +128GB) has IPS Screen type. Realme's phone has display density of 395 PPI & Xiaomi's phone has only 388 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 180.8% than Realme's phone ~ 91.4%. Xiaomi Mi Mix Alpha has 19.5:9 aspect ratio where as Realme 12X 5G (8GB RAM +128GB) has 20:9 aspect ratio.
Xiaomi Mi Mix Alpha's larger 12 GB RAM is better for playing games and all with respect to Realme 12X 5G (8GB RAM +128GB)'s lower 8 GB RAM. Xiaomi Mi Mix Alpha has more Internal Memory (512 GB) than Realme 12X 5G (8GB RAM +128GB) (128 GB).
Xiaomi Mi Mix Alpha's 108 MP + 20 MP + 12 MP Triple Rear Camera outshines Realme 12X 5G (8GB RAM +128GB)'s 50 MP + 2 MP Dual Rear Camera in terms of resolution.
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 14 version.
| Name | Xiaomi Mi Mix Alpha | Realme 12X 5G (8GB RAM +128GB) |
| General | ||
| Model | Mi Mix Alpha | 12x |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 24, 2019 | April 02, 2024 |
| In The Box | Realme 12x, Power Adapter, USB Type-C Cable, Important Product Information (Including the Warranty Card), Quick Guide, SIM Card Needle, Screen Protect Film, Protect Case | |
| Design | ||
| Dimensions | 72.3 x 154.4 x 10.4 mm | 76.1 x 165.6 x 7.69 mm |
| Weight | 241 g | 188 g |
| Bezel less | No | |
| Colors | Twilight Purple, Woodland Green | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 7.92 inches, 2088 x 2250 pixels | 6.72 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 180.8% | ~ 91.4% |
| Features | Surround Display, Curved Display | Brightness: 800nit (typ)/950nit (HBM) |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Dual Display | No | |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 512 GB | 128 GB |
| Card Slot | No | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41(2535-2655MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5, Wi-Fi 4 & 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.0 | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC |
| USB | Yes, USB-C v1.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with GPS, Beidou, Glonass, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Geomagnetic Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor |
| 3.5mm Headphone Jack | No | Yes |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | UFS 3.0 | Dual Stereo Speakers, Air Gestures, Rainwater Smart Touch, VC Cooling System, LPDDR4 RAM, 5G + 5G Dual Mode, Hi-Res Audio Certification, Antenna Array Matrix System 2.0, Mini Capsule 2.0 |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 12 MP ƒ/2 (Telephoto) 20 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) 22 mm, 1/5, Black & White Camera |
| Auto Focus | Yes, Phase Detection autofocus | Yes |
| Features | HDR, Panorama | Photo, Video, Night, Street, Pro, Pano, Portrait, Time-Lapse, Slo-Mo, Text Scanner, 50M, Tilt-Shift, Movie, Dual-View Video |
| Video Recording | 2160p @ 30 fps UHD, 1080p @ 30/960 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | Rear Selfie | 8 MP ƒ/2 (Wide Angle) 80° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | Android v14 |
| Custom UI | Realme UI 5.0 | |
| Chipset | Qualcomm Snapdragon 855+ | Mediatek Dimensity 6100 Plus |
| CPU | 2.96 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | Adreno 640 (700 MHz) | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4050 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes, 40W Fast Charging | Yes, 45W SUPERVOOC Charge |
| Wireless Charging | Yes | |
| Reverse Charging | Yes | |