OnePlus 9RT vs Google Pixel 6a
Here we compared two flagship smartphones: the 6.62-inch OnePlus 9RT (with Qualcomm Snapdragon 888 5G) that was released on October 13, 2021, against the Google Pixel 6a, which is powered by Google Tensor and came out 7 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the OnePlus 9RT
- Higher display refresh rate – 120 Hz
- Has a 0.52 inch larger screen size
- Slow-motion recording at 480FPS
- Has 2 SIM card slots
Reasons to consider the Google Pixel 6a
- Waterproof body (IP67 classification)
- 46% faster in single-core GeekBench 5 test: 1366 and 933 points
- Weighs 20.5 grams less
- The phone is 7-months newer
- Ready for eSIM technology
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Review
Display
Screen quality, color accuracy, brightness
Performance
CPU/GPU performance in apps and games
Battery
Battery life, charging type and speed
Camera
Photo and video recording quality
Connectivity
Networks, ports, data transmission
NanoReview score
Final comparison evaluation
Value for money
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Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | OLED |
| Size | 6.62 inches | 6.1 inches |
| Resolution | 1080 x 2400 pixels | 1080 x 2400 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 397 ppi | 429 ppi |
| Refresh rate | 120 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 500 nits | 500 nits |
| Max rated brightness in HDR | 1300 nits | 1100 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 |
| Screen-to-body ratio | 87.9% | 83% |
| Display features | - DCI-P3 - Always-On Display |
- DCI-P3 - Always-On Display |
| RGB color space | - | 96.9% |
| PWM | - | 240 Hz |
| Response time | - | 3 ms |
| Contrast | - | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 162.2 mm (6.39 inches) | 152.2 mm (5.99 inches) |
| Width | 74.6 mm (2.94 inches) | 71.8 mm (2.83 inches) |
| Thickness | 8.3 mm (0.33 inches) | 8.9 mm (0.35 inches) |
| Weight | 198.5 g (7 oz) | 178 g (6.28 oz) |
| Waterproof | No | IP67 |
| Rear material | Glass | Plastic |
| Frame material | Metal | Metal |
| Colors | Black, Silver, Blue | White, Black, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 888 5G | Google Tensor |
| Max clock | 2840 MHz | 2800 MHz |
| CPU cores | 8 (1 + 3 + 4) | 8 (2 + 2 + 4) |
| Architecture | - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55) - 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78) - 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1) |
- 4 cores at 1.8 GHz: Cortex A55 - 2 cores at 2.25 GHz: Cortex A76 - 2 cores at 2.8 GHz: Cortex-X1 |
| L3 cache | 4 MB | 4 MB |
| Lithography process | 5 nanometers | 5 nanometers |
| Graphics | Adreno 660 | Mali-G78 MP20 |
| GPU clock | 840 MHz | 848 MHz |
| FLOPS | ~1720 GFLOPS | ~2171 GFLOPS |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
AnTuTu Benchmark 9
| CPU | 173969 | 208269 |
| GPU | 313467 | 305908 |
| Memory | 124024 | 110039 |
| UX | 153627 | 144068 |
| Total score | 767225 | 774388 |
3DMark Wild Life Performance
| Max surface temperature | - | 41.4 °C |
| Stability | 66% | 55% |
| Graphics test | 34 FPS | 37 FPS |
| Graphics score | 5812 | 6275 |
PCMark 3.0
| Web score | - | 6092 |
| Video editing | - | 5676 |
| Photo editing | - | 17494 |
| Data manipulation | - | 9105 |
| Writing score | - | 15469 |
AnTuTu Android Ranking (138th and 134th place)
Memory
| RAM size | 8, 12 GB | 6 GB |
| Memory type | LPDDR5 | LPDDR5 |
| Memory clock | 2750 MHz | - |
| Channels | 4 | 2 |
| Storage size | 128, 256 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card | No | No |
Software
| Operating system | Android 12 (Can be upgraded to Android 13) | Android 12 (Can be upgraded to Android 13) |
| ROM | OxygenOS 13 | Stock Android |
| OS size | - | 14.3 GB |
Battery
| Capacity | 4500 mAh | 4410 mAh |
| Charge power | 65 W | 18 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (50% in 15 min) | Yes (42% in 30 min) |
| Full charging time | 0:38 hr | 1:51 hr |
| Web browsing | - | 11:03 hr |
| Watching video | - | 16:44 hr |
| Gaming | - | 06:15 hr |
| Standby | - | 91 hr |
General battery life
Camera
| Matrix | 50 megapixels | 12.2 megapixels |
| Image resolution | 8700 x 5800 | 4032 x 3024 |
| Zoom | Digital | Digital |
| Flash | Dual LED | Dual LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 60FPS | Up to 60FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 480 FPS (720p) | 240 FPS (1080p) |
| Angle of widest lens | 123° | 114° |
| Lenses | 3 (50 MP + 16 MP + 2 MP) | 2 (12.2 MP + 12 MP) |
| Wide (main) lens | - 50 MP - Aperture: f/1.8 - Focal length: 24 mm - Pixel size: 1 micron - Sensor: 1/1.56", Sony IMX766 (Exmor-RS CMOS) - Phase autofocus - Optical stabilization |
- 12.2 MP - Aperture: f/1.7 - Focal length: 27 mm - Pixel size: 1.4 micron - Sensor: 1/2.55", Sony IMX363 (Exmor-RS CMOS) - Phase autofocus (Dual Pixel) - Optical stabilization |
| Ultra-wide lens | - 16 MP - Aperture: f/2.2 - Focal length: 14 mm - Pixel size: 1 micron - Sensor: 1/3.09", Sony IMX481 (Exmor-RS CMOS) - Phase autofocus |
- 12 MP - Aperture: f/2.2 - Focal length: 17 mm - Pixel size: 1.12 micron - Sensor: 1/2.9", Sony IMX386 (Exmor-RS CMOS) |
| Macro lens | - 2 MP - Aperture: f/2.4 |
- |
| Camera features | - Bokeh mode - Pro mode - RAW support |
- Bokeh mode - Pro mode - RAW support |
| Samples | - | Photo samples of Google Pixel 6a from DxOMark |
| Megapixels | 16 megapixels | 8 megapixels |
| Image resolution | 4920 x 3264 | 3840 x 2160 |
| Aperture | f/2.0 | f/2.0 |
| Focal length | - | 24 mm |
| Pixel size | 1 microns | 1.12 microns |
| Sensor type | CMOS | Exmor-RS CMOS |
| Sensor size | 1/3.06" | 1/2.8" |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
DxOMark camera tests
Photo quality
Video quality
Generic camera score
Connectivity
| Wi-Fi standard | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 6E (802.11 a/b/g/n/ac/ax) |
| Wi-Fi features | - Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth features | LE, A2DP | LE, A2DP |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 3.1 |
| USB features | - Charging - USB-Storage mode - OTG |
- Charging - USB-Storage mode - OTG |
| GPS | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | No | No |
| Number of SIM* | 2 | 1 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | - |
| eSIM support* | No | Yes |
| Hybrid slot | No | No |
| LTE Cat* | 20 | 20 |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Flagship | Flagship |
| Announced | October 2021 | May 2022 |
| Release date | October 2021 | June 2022 |
| Sensors | - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the display, software, and battery life are more important to you, then choose the OnePlus 9RT. But if the design is more of a priority – go for the Google Pixel 6a.
Cast your vote
Total votes: 97