Google Pixel 3a vs OnePlus 7T Pro
Google
Pixel 3a

OnePlus
7T Pro
At a glance
- Brand
- OnePlus
- Release date
- May 2019, 7 years ago
- October 2019, 6 years 7 months ago
- AnTuTu
- 159.000 Antutu v? Overall performance better than 16% of devices
- 582.452 Antutu v10 Overall performance better than 12% of devices
Display
- Size
- 5.6"
- 6.67"
- Resolution
- 1080 x 2220 px FHD+
- 1440 x 3120 px WQHD+
- Type
- Oled gOLED
- AMOLED
- Density
- 441 ppi Very high density
- 516 ppi Very high density
- Aspect ratio
- 18.5:9
- 19.5:9
- Features
- Without Notch, Always-On Display, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch
- Without Notch, Refresh rate 90 Hz, Brightnes 550 cd/m² (typ), 60000:1 contrast ratio, HDR10+, DCI-P3, Scratch resistant, Dual Edge display, Corning Gorilla Glass 6, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Qualcomm Snapdragon 670
- Qualcomm Snapdragon 855+
- CPU
- 2x Kryo 360 2.0 GHz + 6x Kryo 360 1.7 GHz
- 1x Kryo 485 2.96 GHz + 3x Kryo 485 2.4 GHz + 4x Kryo 485 1.8 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 10 nm
- 7 nm
- Frequency
- 2 GHz
- 2.96 GHz
- GPU
- Qualcomm Adreno 615
- Qualcomm Adreno 640 700MHz
- RAM
- 4 GB
- 8 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 12 Mpx
- 48 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.6
- Sensor
- Sony IMX363 Exmor RS
- Sony IMX586 Exmor RS
- Pixel size
- 1.40 µm
- 0.80 µm
- Sensor size
- 1/2.55"
- 1/2"
- Flash
- LED
- Dual LED
- Optical stabilization
- Yes
- Yes
- Slow motion
- Yes, 240 fps
- Yes, 960 fps
- Features
- 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW
- 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Retractable front camera, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW
Front camera
- Resolution
- 8 Mpx
- 16 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ 2.0
- Sensor
- Sony IMX355
- Sony IMX471 Exmor RS
- Pixel size
- 1.00 µm
- 1.00 µm
Battery
- Capacity
- 3000 mAh
- 4085 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- Yes , 18.0W
- Yes , 30.0W
- Wireless charging
- 18W charge
- WARP charge 30W (5 V/6 A)
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 64 GB
- 256 GB
- SD slot
- No
- No
- Type
- —
- UFS Storage 3.0
Body
- Dimensions
- 70.1 mm 151.3 mm 8.2 mm Print 3D Model
- 75.9 mm 162.6 mm 8.8 mm Print 3D Model
- Weight
- 147 g
- 206 g
- Materials
- Polycarbonate
- Aluminium alloy
- Colors
- Black White Purple Ish
- Blue
- Usable surface
- 75 %
- 88 %
Software
- Operating system
- Android 12 Snow Cone Android 12
- Android 11 Red Velvet Cake OxygenOS 11 (Android 11)
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.0 LELow energy consumption
- Bluetooth 5.0
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), APT-x
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi MiMO
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Galileo
- A-GPS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)
Networks
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B9 (1800 Japan), B34 (TD 2000), B39 (TD 1900+)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in the back
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Audio
- Stereo Speakers
- Dolby Atmos, Stereo Speakers






