In depth comparison and review of Sony XPERIA XA Ultra and Xiaomi Redmi 8. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | F3211 | - | |
| Form Factor | Touch | Touch | |
| Height | 164 mm | 156.5 mm | Sony XPERIA XA Ultra has greater height than Xiaomi Redmi 8. |
| Width | 79 mm | 75.4 mm | Sony XPERIA XA Ultra has greater width than Xiaomi Redmi 8. |
| Depth | 8.4 mm | 9.4 mm | Sony XPERIA XA Ultra is narrower than Sony XPERIA XA Ultra. |
| Weight | 202 g | - | |
| Body Colour | White | Graphite black | Lime gold | Sapphire blue | |
| Protection | - | Splashproof | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.426 W/kg (body), 0.718 W/kg (head) | 1.48 W/kg (body), 0.231 W/kg (head), 2.23 W/kg (limb) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 6" | 6.22" | Xiaomi Redmi 8 has larger screen size than Sony XPERIA XA Ultra. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1520 x 720 pixels | Sony XPERIA XA Ultra has better screen resolution than Xiaomi Redmi 8. |
| Display Format | Full HD | HD+ | |
| Pixel Density | - | 270 ppi | |
| Aspect Ratio | - | 19:9 | |
| Max Brightness | - | 400 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Enhancement Technology | - | Sunlight mode | |
| Display Features | - | Reading mode, Colour temperature adjustment, night mode, Dot Drop display | |
| Display Protection (Screen Protector) | Scratch-resistant glass | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 439 | |
|---|---|---|---|
| Processor Number | MT6755 | - | |
| Clock Speed | 2 GHz | 2 GHz | Both phones have the same clock speed. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Sony XPERIA XA Ultra has 64-bit architecture. |
| Graphics System (GPU) | Mali T860 MP2 | Qualcomm ADRENO 505 |
| MEMORY | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| RAM | 3 GB | LPDDR3 SDRAM - 3 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Xiaomi Redmi 8 has more internal memory than Sony XPERIA XA Ultra. |
| User Memory | 10 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 200 GB | microSDHC, microSDXC |
| CAMERA | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 21.5 Megapixel | 12 Megapixel | Sony XPERIA XA Ultra has better camera resolution than Xiaomi Redmi 8. |
| Sensor Name | Sony Exmor RS IMX230 sensor | - | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Sony XPERIA XA Ultra has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 5x | - | |
| Special Effects | Creative effect | HDR | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, Sweep Panorama, AR Effect mode, Style Portrait | AI portrait mode, Landscapes, Night scenes, AI Beautify 4.0 | |
| Face Recognition (Face ID) | Face detection, smile shutter, Face in Picture, face recognition | Face recognition | Both phones have face detection. |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 1280 x 720 (720p) at 60 fps | |
| Camera Features (Functions) | Quick Launch, Object tracking, Sound Photo, Phase Detect Auto-Focus (PDAF), Hybrid Auto focus, Hand Shutter, auto scene recognition, Sticker Creator, Night Portrait Flash | Phase Detect Auto-Focus (PDAF), AI Dual camera, AI scene detection |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | Sony XPERIA XA Ultra has better front camera resolution than Xiaomi Redmi 8. |
| Sensor Name (Front) | Sony Exmor RS IMX234 sensor | - | |
| Lens Aperture (Front) | - | F/2.0 | |
| Pixel Size (Front) | - | 1.12 μm | |
| Focus Adjustment | Automatic | - | |
| Special Effects (Front) | - | HDR | |
| Camera Modes (Front) | - | AI portrait mode, AI Beautify 4.0 | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 8 has face detection. |
| Light Source (Front) | LED flash | Display flash | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
| Camera Features (Front) | Optical Image Stabilisation (OIS) | Self-timer |
| BATTERY AND CHARGING | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Battery Capacity (Battery Size) | 2700 mAh | 5000 mAh | Xiaomi Redmi 8 has larger battery capacity than Sony XPERIA XA Ultra. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0 | Xiaomi Redmi 8 has fast charging technology. |
| Recharge Time (Charging Time) | - | 2.2 hour(s) | |
| Standby Time | 708 hours | 625 hours | Sony XPERIA XA Ultra has longer standby time than Xiaomi Redmi 8. |
| Talk Time | 796 minutes | 1680 minutes | Xiaomi Redmi 8 has longer battery life when making calls than Sony XPERIA XA Ultra. |
| Run Time Details | Talk (GSM): up to 796 min Standby (GSM): up to 558 hrs Talk (WCDMA): up to 713 min Standby (WCDMA): up to 708 hrs Standby (LTE): up to 671 hrs Playback (Music): up to 65 hrs Playback (video): up to 8.3 hrs |
Standby: up to 625 hrs Playback (audio): up to 180.5 hrs Talk: up to 1680 min Playback (video): up to 17 hrs Navigation: up to 16.5 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | - | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GAP, GOEP, A2DP, HID, SAP, AVCTP, AVDTP, BNEP, GAVDP, PBAP, MAP, DIP, RFCOMM, GATT, FMP, PXP, HOGP | - | |
| NFC | Yes | - | Sony XPERIA XA Ultra has 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 | Google+ Hangouts, SMS, MMS | SMS, MMS |
| MEDIA | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+, apt-X | AAC, PCM, MP3, FLAC, AAC +, APE (Monkey's Audio), AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.264 | MKV, MPEG-4, MPEG4-ASP, MPEG-4 SP, H.264 BP, H.264 MP, H.264 HP | |
| Sound Enhancements | 3D surround sound (VPT) | Large speaker box |
| FEATURES | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, hall sensor | Accelerometer, ambient light sensor, digital compass, distance sensor | |
| Security Devices | - | Face recognition, fingerprint reader | |
| Additional Phone Features | Radio Data Service (RDS), DLNA Certified, sharing media via DLNA, xLOUD technology, Mobile BRAVIA Engine 2, Clear Phase technology, Clear Audio+, Clear Bass, Dynamic normaliser, Active noise-cancellation | Infrared remote control, notification LED, AI face unlock |
| OTHERS | Sony XPERIA XA Ultra | Xiaomi Redmi 8 |
|---|
| Included Accessories | Power adapter | SIM card removal tool, USB-C cable, TPU case, 10W charger | |
|---|---|---|---|
| Max Depth of Water Resistance | 1.5 m | - |
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