Detailed comparison and review of Sony XPERIA XA2 Ultra and Xiaomi Redmi 12. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
DESIGN AND DIMENSIONS | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Product Type | Smartphone | Smartphone | |
---|---|---|---|
Manufacturer Model Number | H4213 | - | |
Form Factor | Touch | Touch | |
Height | 163 mm | 168.6 mm | Xiaomi Redmi 12 has greater height than Sony XPERIA XA2 Ultra. |
Width | 80 mm | 76.28 mm | Sony XPERIA XA2 Ultra has greater width than Xiaomi Redmi 12. |
Depth | 9.5 mm | 8.17 mm | Xiaomi Redmi 12 is narrower than Sony XPERIA XA2 Ultra. |
Weight | 221 g | 198.5 g | Xiaomi Redmi 12 is lighter than Sony XPERIA XA2 Ultra. |
Body Colour | Black | Midnight black | |
Protection | - | Spill-resistant, dust-resistant | |
Waterproof (Water-resistant) | - | - | Xiaomi Redmi 12 is waterproof. |
IP rating | - | IP53 | |
SAR Value | 1.12 W/kg (body), 0.41 W/kg (head) | - | |
Integrated Components | FM radio | FM radio | |
Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
SIM Card Type (Size) | Nano SIM | - | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
DISPLAY | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Display Type | LCD display | - | |
---|---|---|---|
Display Technology | LTPS TFT | - | |
Screen Size (Display Size) | 6" | 6.79" | Xiaomi Redmi 12 has larger screen size than Sony XPERIA XA2 Ultra. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2460 x 1080 pixels | Xiaomi Redmi 12 has better screen resolution than Sony XPERIA XA2 Ultra. |
Display Format | Full HD | Full HD+ | |
Pixel Density | 367 ppi | 396 ppi | Xiaomi Redmi 12 has better pixel density than Sony XPERIA XA2 Ultra. |
Max Brightness | 500 cd/m² | 550 cd/m² | Xiaomi Redmi 12 has better display brightness than Sony XPERIA XA2 Ultra. |
Colour Depth | 16.7 million colours | - | |
Contrast Ratio | - | 1500:1 | |
Display Enhancement Technology | - | Reading mode 3.0 | |
Display Refresh Rate | - | 90 Hz | |
Display Features | 2.5D curved glass, Image Enhance Technology | Reading mode, Dot Display, AdaptiveSync technology, 70% NTSC | |
Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
PROCESSOR | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Processor Type (CPU) | Qualcomm Snapdragon 630 | MediaTek Helio G88 | |
---|---|---|---|
Clock Speed | - | 2 GHz | |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Sony XPERIA XA2 Ultra has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 508 | ARM Mali-G52 |
MEMORY | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
RAM | LPDDR4X SDRAM - 4 GB | LPDDR4X SDRAM - 4 GB + up to 16 GB virtual extension | Both phones have the same RAM size. |
---|---|---|---|
Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Xiaomi Redmi 12 has more internal memory than Sony XPERIA XA2 Ultra. |
User Memory | 24 GB | - | |
Memory Interface | - | eMMC 5.1 | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
MAIN CAMERA |
---|
Number of Main Cameras | 1 | 3 | |
---|---|---|---|
Sensor Resolution | 23 Megapixel | 50 Megapixel | Xiaomi Redmi 12 has better camera resolution than Sony XPERIA XA2 Ultra. |
Sensor Size | 1/2.3" | - | |
Sensor Name | Sony Exmor RS sensor | - | |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/2.0 | F/1.8 | Xiaomi Redmi 12 has better lens aperture than Sony XPERIA XA2 Ultra. |
Focus Adjustment | Automatic | Automatic | |
Minimum Focal Length (Focal Distance) | 120 mm | - | |
Optical Zoom | 5x | - | |
Camera Modes | Slow motion video, SteadyShot, low-light shots | - | |
Light Source | LED light | LED flash | |
Video Resolutions | 3840 x 2160 (4K), 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Quick Launch, Quick Capture, Hybrid Auto focus, Touch Capture, Stereo Audio Recording, geotagging, 5x Clear Image Zoom | AI Triple camera |
SECOND CAMERA |
---|
Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
---|---|---|---|
Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Field of View (2nd Camera) | - | 120 degree(s) |
THIRD CAMERA |
---|
Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
---|---|---|---|
Lens Aperture (3rd Camera) | - | F/2.4 | |
Camera Functions (3rd Camera) | - | Macro camera |
FRONT CAMERA |
---|
Number of Front Cameras | 2 | 1 | |
---|---|---|---|
Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | Sony XPERIA XA2 Ultra has better front camera resolution than Xiaomi Redmi 12. |
Sensor Size (Front) | 1/2.6" | - | |
Sensor Name (Front) | Sony Exmor RS sensor | - | |
Lens Type (Front) | Wide-angle lens | - | |
Lens Aperture (Front) | F/2.0 | F/2.1 | Sony XPERIA XA2 Ultra has better front lens aperture than Sony XPERIA XA2 Ultra. |
Focus Adjustment | Automatic | - | |
Camera Modes (Front) | SteadyShot | - | |
Light Source (Front) | LED light | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Front) | Optical Image Stabilisation (OIS), self-timer | - |
SECOND FRONT CAMERA |
---|
Sensor Resolution (2nd Front) | 8 Megapixel | - | |
---|---|---|---|
Sensor Name (2nd Front) | Sony Exmor R sensor | - | |
Lens Aperture (2nd Front) | F/2.4 | - | |
Camera Features (2nd Front) | Wide-angle lens | - |
BATTERY AND CHARGING | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Battery Capacity (Battery Size) | 3580 mAh | 5000 mAh | Xiaomi Redmi 12 has larger battery capacity than Sony XPERIA XA2 Ultra. |
---|---|---|---|
Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | Sony XPERIA XA2 Ultra has fast charging technology. |
Standby Time | 707 hours | 552 hours | Sony XPERIA XA2 Ultra has longer standby time than Xiaomi Redmi 12. |
Talk Time | 2460 minutes | 2220 minutes | Sony XPERIA XA2 Ultra has longer battery life when making calls than Xiaomi Redmi 12. |
Run Time Details | Talk (GSM): up to 2460 min Standby (dual SIM GSM+WCDMA): up to 686 hrs Talk (3G): up to 1920 min Standby (dual SIM GSM+LTE): up to 678 hrs Standby (dual SIM WCDMA+LTE): up to 707 hrs Playback (MP3 (via headset)): up to 118 hrs Playback (Full HD video (H.264)): up to 24 hrs |
Talk: up to 2220 min Standby: up to 552 hrs Playback (video): up to 16 hrs Reading: up to 26 hrs |
|
Battery Technology | Lithium Ion | - |
CELLULAR | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
---|---|---|---|
Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 8.0 Oreo | Android 13 | |
User Interface | - | MIUI 14 | |
Navigation | GPS, A-GPS, GLONASS | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | FDD-LTE, TDD-LTE | |
---|---|---|---|
2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.3 | |
Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GAP, A2DP, AVRCP, HID, SAP, AVCTP, BNEP, GAVDP, PBAP, MAP, DIP, RFCOMM, GATT, HOGP, AVDP | - | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
WLAN Security | WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, EAP-TLS, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC | - | |
Messaging Services | SMS, MMS | - |
MEDIA | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Supported Digital Audio Standards | WAV, AAC, MPEG 1 Audio, MPEG 2 Audio, MPEG 2.5 Audio, Ogg Vorbis, MP3, FLAC, AAC-LC, AAC +, OGG, eAAC+, MIDI, MPEG1 Layer3, apt-X, OTA, MP4, AMR-WB, AMR-NB, 3GPP, apt-X HD, SMF | - | |
---|---|---|---|
Supported Digital Video Standards | MPEG-4, 3GP, H.264, H.263, WebM, VP8, VP9, 3GPP, H.264 MP, H.264 HP, H.265 Main | - | |
Sound Enhancements | Clear Audio+, Clear Bass, Surround sound (VPT) | - |
FEATURES | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
---|---|---|---|
Sensors | Accelerometer, ambient light sensor, proximity sensor, pedometer, digital compass, magnetometer, motion sensor, geomagnetic sensor, Significant motion detector | Accelerometer, digital compass | |
Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
Security Technology | - | AI face unlock | |
Additional Phone Features | TTY compatible, Text-to-Speech (text recognition), intelligent typing (SWIFTKEY), intelligent typing (Gesture), Wi-Fi Miracast, Screen mirroring, Wi-Fi Passpoint, Alarm Clock, handwriting recognition, Noise suppression, Qnovo Adaptive Charging, Battery Care, Smart Stamina, STAMINA Mode | Fast Charging, IR blaster | |
Android Enterprise Recommended | Yes | - |
OTHERS | Sony XPERIA XA2 Ultra | Xiaomi Redmi 12 |
---|
Included Accessories | Headset, power adapter, USB-C cable | Power adapter, SIM card removal tool, USB-C cable | |
---|---|---|---|
Compliant Standards | HAC (Hearing Aid Compatible) | IP53, SGS Low Blue Light Certification |