Side by side comparison and review of Sony XPERIA XA Ultra and Xiaomi Redmi Note 4. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | F3211 | - | |
| Form Factor | Touch | Touch | |
| Height | 164 mm | 151 mm | Sony XPERIA XA Ultra has greater height than Xiaomi Redmi Note 4. |
| Width | 79 mm | 76 mm | Sony XPERIA XA Ultra has greater width than Xiaomi Redmi Note 4. |
| Depth | 8.4 mm | 8.38 mm | Xiaomi Redmi Note 4 is narrower than Sony XPERIA XA Ultra. |
| Weight | 202 g | 175 g | Xiaomi Redmi Note 4 is lighter than Sony XPERIA XA Ultra. |
| Body Colour | White | Graphite black | Lime gold | Grey | Silver | Gold | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.426 W/kg (body), 0.718 W/kg (head) | - | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM, nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | IPS | |
| Screen Size (Display Size) | 6" | 5.5" | Sony XPERIA XA Ultra has larger screen size than Xiaomi Redmi Note 4. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1920 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD | Full HD | |
| Pixel Density | - | 401 ppi | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1000:1 | |
| Display Features | - | Night Display | |
| Display Protection (Screen Protector) | Scratch-resistant glass | - |
| PROCESSOR | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Processor Type (CPU) | MediaTek | MediaTek Helio X20 | |
|---|---|---|---|
| Processor Number | MT6755 | - | |
| Clock Speed | 2 GHz | 2.1 GHz | Xiaomi Redmi Note 4 has higher clock speed than Sony XPERIA XA Ultra. |
| Processor Core Qty | 8-core | 10-core | Xiaomi Redmi Note 4 has higher processor core quantity than Sony XPERIA XA Ultra. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Mali T860 MP2 | Mali T880 MP4 |
| MEMORY | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| RAM | 3 GB | 2 GB | Sony XPERIA XA Ultra has more RAM than Xiaomi Redmi Note 4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | 10 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 200 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 21.5 Megapixel | 13 Megapixel | Sony XPERIA XA Ultra has better camera resolution than Xiaomi Redmi Note 4. |
| Sensor Name | Sony Exmor RS IMX230 sensor | - | |
| Lens Aperture | - | F/2.0 | |
| Lens Construction | - | 5-element | |
| 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 Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Panorama, Sweep Panorama, AR Effect mode, Style Portrait | Burst mode, Panorama | |
| 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 light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p), 1280 x 720 (720p) | |
| 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) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | Sony XPERIA XA Ultra has better front camera resolution than Xiaomi Redmi Note 4. |
| Sensor Name (Front) | Sony Exmor RS IMX234 sensor | - | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.0 | |
| Focus Adjustment | Automatic | - | |
| Special Effects (Front) | - | Real-time face beautification | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi Note 4 has face detection. |
| Light Source (Front) | LED flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
| Camera Features (Front) | Optical Image Stabilisation (OIS) | - |
| BATTERY AND CHARGING | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Battery Capacity (Battery Size) | 2700 mAh | 4100 mAh | Xiaomi Redmi Note 4 has larger battery capacity than Sony XPERIA XA Ultra. |
|---|---|---|---|
| Standby Time | 708 hours | - | |
| Talk Time | 796 minutes | - | |
| 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 |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | Android 6.0 (Marshmallow) | |
| User Interface | - | MIUI 8 | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac | |
| 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 | HID | |
| 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 Note 4 |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+, apt-X | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.264 | MKV, VC-1, XviD, MPEG-4, H.264, M4V, H.265 | |
| Sound Enhancements | 3D surround sound (VPT) | - |
| FEATURES | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, hall sensor | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor | |
| Security Devices | - | 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 |
| OTHERS | Sony XPERIA XA Ultra | Xiaomi Redmi Note 4 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Max Depth of Water Resistance | 1.5 m | - |
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