📱 Model features |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Model | 8 Pro (128GB/8GB) | Xperia XA1 Ultra (G3223) |
| Other model names | Realme 8 Pro RMX3081 (128GB + 8GB RAM) | Sony Xperia XA1 Ultra 32GB G3223 Single-Sim, Sony Redwood SS |
| Country or region available |  
Brazil, India |  
Canada, USA |
| Brand | Realme | Sony |
| Release date | 3/24/2021 | 5/1/2017 |
| Depth | 8.1 millimeters (0.32 inches) | 8.1 millimeters (0.32 inches) |
| Size (width x height) | 73.9 x 160.6 millimeters (2.91 x 6.32 in) | 79 x 165 millimeters (3.11 x 6.5 in) |
| Weight | 176 grams (6.16 ounces) | 188 grams (6.58 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| System version | Android 11 | Android 7.0 Nougat |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Chipset | 64bit - Qualcomm Snapdragon 720G SM7125 (8nm) | 64bit - MediaTek MT6757 Helio P20 (16nm) |
| CPU | Octa-Core, 2 processors:
2.3GHz Dual-Core Kryo 465 Gold
1.8GHz Hexa-Core Kryo 465 Silver | Octa-Core, 2 processors:
2.3GHz Quad-Core ARM Cortex-A53
1.6GHz Quad-Core ARM Cortex-A53 |
| GPU graphical controller | Qualcomm Adreno 618 | ARM Mali-T880 MP2 900Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| RAM memory | 8GB LPDDR4X | 4GB LPDDR3 |
| Internal storage | 128GB (104GB available)
UFS 2.1 | 32GB (24GB available) |
| External storage | Until 1TB microSD, microSDXC
(dedicated slot) | Until 256GB microSD, microSDXC
(dedicated slot) |
📲 Display |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Display type | Super AMOLED | TFT IPS LCD |
| Screen size | 6.4" inches | 6" inches |
| Screen-to-body ratio | ~83.3% (screen-to-body ratio) | ~76.1% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 4-points |
| Pixel density (dot pitch) | 411 PPI | 367 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | 430nits[typ], 1000nits[peak] | feature not registered |
📶 Mobile networks |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card
(dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM)
nano-SIM (4FF) | 1 slot (Single-SIM)
nano-SIM (4FF) |
| Maximum download/upload | 300/150 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat6 (1, 3, 5, 8)
TD-LTE (38, 40, 41)
VoLTE | LTE Cat6 700/850/1700/1900/2600 (Bands 2,4,5,7,12,13,17,28,29,66) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | UMTS 850/900/2100 | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | Not supported |
📷 Camera |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Back camera (main camera) | (quad camera)
108 megapixels
8MP ultrawidef/2.3119°16mm1/4"1.12µm
2MP macrof/2.4
2MP depthf/2.4 | 23 megapixels |
| Main camera resolution | 12000x9000 pixels | 5520x4144 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash on both cameras |
| Focal aperture | f/1.9 (aperture) | f/2.0 (aperture) |
| Focal length | 26mm lens | 24mm lens |
| Sensor size | 1/1.52" inches | 1/2.3" inches |
| Pixel size | 0.7µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo/video on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Front camera (secondary) | 16 megapixels | 16 megapixels |
| Front camera resolution | 4608x3456 pixels | 4616x3464 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | LED |
| Focal aperture | f/2.5 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | 23mm lens |
| Sensor size | 1/3" inches | 1/2.6" inches |
| Pixel size | 1µm pixel | feature not registered |
🔉 Sound and multimedia |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, OGG, eAAC+, FLAC |
🔌 Connectivity |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C reversible connector |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.2 + A2DP |
| WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot | 802.11 a/b/g/n (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Sensors | Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor | Accelerometer
Ambient Light sensor
Compass
Hall effect
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Battery type | LiPo: Li-Ion polymer (Non removable) | Li-Ion: Lithium-Ion (Non removable) |
| Battery capacity | 4500 mAh | 2700 mAh |
| Charger, watts | 50W Fast battery charging | Standard charging |
| Talk time autonomy | feature not registered | 16.3 hours |
| Standby | feature not registered | 708 hours (29.5 days) |
➕ Other features |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| 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: Infinite Black, Infinite Blue, Illuminating Yellow, Punk Black
- Realme UI 2.0
- Back camera: Samsung HM2 sensor
- Front camera: Sony IMX471 sensor
- Stereo speakers
- 24-bit/192kHz audio
- Always-on display | - Colors: Black, White, Gold, Pink
- USB OTG On-The-Go
- Fast battery charging
- Pump Express+ 2.0
- Exmor RS IMX-300 main camera
- Exmor RS IMX-234 front camera |
☢️ Radiation rate |
| Realme 8 Pro (128GB/8GB) | Sony Xperia XA1 Ultra (G3223) |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.1W/kg (head), 0.53W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |