Nothing Phone (3a) vs Phone (2a)
72 out of 100
VS
70 out of 100
Here we compared two mid-range smartphones: the 6.77-inch Nothing Phone (3a) (with Qualcomm Snapdragon 7s Gen 3) that was released on March 4, 2025, against the Nothing Phone (2a), which is powered by MediaTek Dimensity 7200 Pro and came out 1 year before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Nothing Phone (3a)
- The rear camera has a 2x optical zoom
- Newer Bluetooth version (v5.4)
- Water-resistant body (IP64 classification)
- 14% better performance in AnTuTu Benchmark (816K versus 716K)
- Slow-motion recording at 240FPS
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 6.77 inches | 6.7 inches |
| Resolution | 1080 x 2392 pixels | 1080 x 2412 pixels |
| Aspect ratio | - | 20:9 |
| PPI | 387 ppi | 394 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes (30-120 Hz) |
| Max rated brightness | 1300 nits | 700 nits |
| Max rated brightness in HDR | 3000 nits | 1300 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | - | 240 Hz |
| Screen protection | Panda Glass | Corning Gorilla Glass 5 |
| Screen-to-body ratio | 88% | 87.8% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming | - DCI-P3 - Always-On Display - DC Dimming |
| RGB color space | - | 99.3% |
| PWM | - | 90 Hz |
| Response time | - | 1 ms |
| Contrast | - | ∞ Infinity |
Peak brightness test (auto)
Design and build
| Height | 163.52 mm (6.44 inches) | 161.7 mm (6.37 inches) |
| Width | 77.5 mm (3.05 inches) | 76.3 mm (3 inches) |
| Thickness | 8.35 mm (0.33 inches) | 8.6 mm (0.34 inches) |
| Weight | 201 g (7.09 oz) | 190 g (6.7 oz) |
| Waterproof | IP64 | IP54 |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | - | Plastic |
| Frame material | - | Plastic |
| Colors | White, Black, Blue | White, Black |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 7s Gen 3 | MediaTek Dimensity 7200 Pro |
| Max clock | 2500 MHz | 2800 MHz |
| CPU cores | 8 (1 + 3 + 4) | 8 (2 + 6) |
| Architecture | - 4 cores at 1.8 GHz: Kryo Silver (Cortex-A520) - 3 cores at 2.4 GHz: Kryo Gold (Cortex-A720) - 1 core at 2.5 GHz: Kryo Prime (Cortex-A720) | - 6 cores at 2 GHz: Cortex-A510 - 2 cores at 2.8 GHz: Cortex-A715 |
| L3 cache | - | 4 MB |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | Yes | MediaTek APU 650 |
| Graphics | Adreno 810 | Mali-G610 MP4 |
| GPU shading units | 256 | 256 |
| GPU clock | 1050 MHz | 1130 MHz |
| FLOPS | ~537.6 GFLOPS | ~578.6 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| Geekbench Compute (GPU) | 4435 | 3389 |
| Single-core score | 1178 | 1125 |
| Multi-core score | 3214 | 2563 |
AnTuTu Benchmark 10
| CPU | 273497 | 224645 |
| GPU | 201133 | 178902 |
| Memory | 173729 | 156348 |
| UX | 168025 | 157046 |
| Total score | 816384 | 716941 |
| Samples | Less than 3 | [22 tests] |
Memory
| RAM size | 8, 12 GB | 8, 12 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 4 | 2 |
| Storage size | 128, 256 GB | 128, 256 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card | No | No |
Software
| Operating system | Android 15 | Android 14 (Can be upgraded to Android 15) |
| ROM | Nothing OS 3.1 | Nothing OS 3.0 |
| OS size | - | 21 GB |
Battery
| Capacity | 5000 mAh | 5000 mAh |
| Max charge power | 50 W | 45 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (50% in 19 min) | Yes (59% in 30 min) |
| Full charging time | 0:56 hr | 1:03 hr |
| Web browsing | - | 11:32 hr |
| Watching video | - | 18:30 hr |
| Gaming | - | 06:26 hr |
| Standby | - | 148 hr |
General battery life
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Optical, 2x | Digital |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | Up to 30FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 240 FPS (720p) | 120 FPS (1080p) |
| Angle of widest lens | 120° | 114° |
| Lenses | 1) Standard: 50 MP 2) Telephoto: 50 MP 3) Ultrawide: 8 MP | 1) Standard: 50 MP 2) Ultrawide: 50 MP |
| Camera features | - Bokeh mode - Pro mode | - Bokeh mode - Pro mode - RAW support |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.9 | f/1.9 |
| Focal length | 24 mm | 24 mm |
| Sensor | Sony LYT-600 | Samsung ISOCELL GN9 |
| Sensor size | 1/1.56" | 1/1.56" |
| Pixel size | 1 micron | 1 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 50 MP | - |
| Aperture | f/2.6 | - |
| Focal length | 50 mm | - |
| Sensor size | 1/2.74" | - |
| Pixel size | 0.64 micron | - |
| Stabilization | Optical | - |
| Image resolution | 8 MP | 50 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 15 mm | - |
| Sensor | Sony IMX355 | Samsung S5KJN1 |
| Sensor size | 1/4.0" | 1/2.76" |
| Pixel size | 1.12 micron | 0.64 micron |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 32 megapixels | 32 megapixels |
| Image resolution | - | 6528 x 4896 |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 22 mm | - |
| Sensor | CMOS | Sony IMX615 |
| Sensor size | 1/3.44" | 1/2.74" |
| Pixel size | - | 0.8 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 60 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 6 (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 Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.3 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB-Storage mode - OTG | - Charging - USB-Storage mode - OTG |
| DisplayPort | No | No |
| GPS | GPS, GLONASS, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | No | No |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | - | No |
Speakers test
Max loudness
Other
| Category | Mid-range | Mid-range |
| Announced | March 2025 | March 2024 |
| Release date | March 2025 | March 2024 |
| Launch price | $329 | $329 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Not included | Not included |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
