📱 Model features |
| TCL 10 Pro (T799B) | Oppo A94 |
| Model | 10 Pro (T799B) | A94 |
| Other model names | TCL 10 Pro T799B-2ALCUS11-2 | Oppo A94 4G LTE (CPH2203) |
| Country or region available |   
(Latin America), Canada, USA | 
(Global, International) |
| Brand | TCL | Oppo |
| Release date | 5/19/2020, Announced: 4/6/2020 | 3/11/2021, Announced: 3/5/2021 |
| Depth | 9.2 millimeters (0.36 inches) | 7.8 millimeters (0.31 inches) |
| Size (width x height) | 72.4 x 158.5 millimeters (2.85 x 6.24 in) | 73.2 x 160.1 millimeters (2.88 x 6.3 in) |
| Weight | 177 grams (6.2 ounces) | 172 grams (6.02 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| TCL 10 Pro (T799B) | Oppo A94 |
| System version | Android 10 | Android 11 |
| Firmware update | Android 11 | feature not registered |
| User Interface | feature not registered | ColorOS 11.1 |
⚙️ Processor |
| TCL 10 Pro (T799B) | Oppo A94 |
| Chipset | 64bit - Qualcomm Snapdragon 675 (SM6150) (11nm) | 64bit - MediaTek Helio P95 (MT6779V) (12nm) |
| CPU | Octa-Core, 2 processors:
2GHz Dual-Core Kryo 460 Gold
1.7GHz Hexa-Core Kryo 460 Silver | Octa-Core, 2 processors:
2.2GHz Dual-Core ARM Cortex-A75
2GHz Hexa-Core ARM Cortex-A55 |
| GPU graphical controller | Qualcomm Adreno 612 (845MHz) | PowerVR GM9446 (970MHz) |
| Performance (benchmark) | AnTuTu: 220202 (v8), 275829 (v9) | feature not registered |
💽 Memory and storage |
| TCL 10 Pro (T799B) | Oppo A94 |
| RAM memory | 6GB LPDDR4X | 8GB LPDDR4X |
| Internal storage | 128GB (103GB available)
UFS 2.1 | 128GB (104GB available)
UFS 2.1 |
| External storage | Until 1TB microSD, microSDXC
(dedicated slot) | Until 1TB microSD, microSDXC
(dedicated slot) |
📲 Display |
| TCL 10 Pro (T799B) | Oppo A94 |
| Display type | AMOLED | AMOLED |
| Screen size | 6.47" inches | 6.43" inches |
| Screen-to-body ratio | ~89.5% (screen-to-body ratio) | ~85.2% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) | 1080x2400 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 398 PPI | 409 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Display features | 60Hz, 600nits[typ]
HDR10 | 60Hz, 430nits[typ], 800nits[peak] |
📶 Mobile networks |
| TCL 10 Pro (T799B) | Oppo A94 |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card
(dedicated slot) |
| SIM card | 1 slot (Single-SIM)
nano-SIM (4FF) | 2 slots (Dual-SIM)
nano-SIM (4FF) |
| Maximum download/upload | 400/75 Mbps | 600/150 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 850/900/1700/1900/2100 | UMTS 850/900/2100 |
| Primary 4G network | LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE | LTE Cat12 (1, 3, 5, 7, 8, 28)
TD-LTE (38, 40, 41)
VoLTE |
| 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+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/2100 |
| Secondary 4G network | Not supported | LTE Cat12 (1, 3, 5, 7, 8, 28)
TD-LTE (38, 40, 41)
VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera |
| TCL 10 Pro (T799B) | Oppo A94 |
| Back camera (main camera) | (quad camera)
64 megapixels
16MP ultrawidef/2.4123°13mm1/3.1"1.0µm
5MP macrof/2.283°1/5"
2MP depthf/2.477°1/2.8" | (quad camera)
48 megapixels
8MP ultrawidef/2.216mm119°1/4"1.12µm
2MP macrof/2.4
2MP depthf/2.4 |
| Main camera resolution | 10120x6328 pixels | 8000x6000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
| Focal length | 26mm lens | 26mm lens |
| Sensor size | 1/1.72" inches | 1/2" inches |
| Pixel size | 0.8µm pixel | 0.8µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera |
| TCL 10 Pro (T799B) | Oppo A94 |
| Front camera (secondary) | 24 megapixels | 32 megapixels |
| Front camera resolution | 5632x4224 pixels | 6528x4896 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | f/2.4 (aperture) |
| Focal length | 26mm lens | 24mm lens |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 0.9µm pixel | feature not registered |
🔉 Sound and multimedia |
| TCL 10 Pro (T799B) | Oppo A94 |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| TCL 10 Pro (T799B) | Oppo A94 |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | USB Type-C (reversible) |
| Bluetooth | 5.0 + A2DP/LE | 5.1 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors |
| TCL 10 Pro (T799B) | Oppo A94 |
| Sensors | Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor | Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| TCL 10 Pro (T799B) | Oppo A94 |
| Battery type | LiPo: Li-Ion polymer (Non removable) | LiPo: Li-Ion polymer (Non removable) |
| Battery capacity | 4500 mAh | 4310 mAh |
| Charger, watts | 18W (9V/2A) Fast battery charging
Reverse charging USB between devices
Quick Charge 3 | 30W Fast battery charging
VOOC 4.0 |
| Talk time autonomy | 18 hours | feature not registered |
| Standby | 600 hours (25 days) | feature not registered |
➕ Other features |
| TCL 10 Pro (T799B) | Oppo A94 |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| 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: Gray, Green
- Always-on-display
- TCL UI
- NXTVISION display
- TPU case included | - Colors: Fluid Black, Fantastic Purple
- Protective cover included |
☢️ Radiation rate |
| TCL 10 Pro (T799B) | Oppo A94 |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |