Vivo Y31 5G vs Infinix Hot 70 Pro
54
out of 100
VS
61
out of 100
Here we compared two budget smartphones: the 6.68-inch Vivo Y31 5G (with Qualcomm Snapdragon 4 Gen 2 ) that was released on September 15, 2025, against the Infinix Hot 70 Pro, which is powered by MediaTek Dimensity 7100 and came out 11 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
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Key differences
Reasons to consider the Vivo Y31 5G
- More energy-efficient CPU – Snapdragon 4 Gen 2
Reasons to consider the Infinix Hot 70 Pro
- 47% better performance in AnTuTu Benchmark (782K versus 531K)
- 45% higher pixel density (382 vs 264 PPI)
- Newer Bluetooth version (v5.4)
- Higher display refresh rate – 144 Hz
- The phone is 11 months newer
- More recent OS version: Android 16 versus 15
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.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | IPS LCD |
| Size | 6.68 inches | 6.76 inches |
| Resolution | 720 x 1608 pixels | 1080 x 2344 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 264 ppi | 382 ppi |
| Refresh rate | 120 Hz | 144 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes (60-120 Hz) |
| Max rated brightness | 1000 nits | 950 nits |
| HDR support | No | No |
| Touch sampling rate | - | 240 Hz |
| Screen protection | Guardian Glass | Tempered glass |
| Screen-to-body ratio | 84.2% | 83.2% |
| Display features | - | - DCI-P3 |
Design and build
| Height | 166.14 mm (6.54 inches) | 166.9 mm (6.57 inches) |
| Width | 77.01 mm (3.03 inches) | 79.5 mm (3.13 inches) |
| Thickness | 8.39 mm (0.33 inches) | 7.9 mm (0.31 inches) |
| Weight | 209 g (7.37 oz) | 204 g (7.2 oz) |
| Waterproof | IP68 | IP68 |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Red | White, Black, Blue, Green, Orange, Purple |
| Fingerprint scanner | Yes, in-button | Yes, in-button |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 4 Gen 2 | MediaTek Dimensity 7100 |
| Max clock | 2200 MHz | 2400 MHz |
| CPU cores | 8 (2 + 6) | 8 (4 + 4) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.2 GHz: Cortex-A78 |
- 4 cores at 2 GHz: Cortex-A55 - 4 cores at 2.4 GHz: Cortex-A78 |
| Manufacturing | Samsung | TSMC |
| Lithography process | 4 nanometers | 6 nanometers |
| Neural processor (NPU) | Yes | - |
| Graphics | Adreno 613 | Mali-G610 MP2 |
| GPU shading units | 128 | 128 |
| GPU clock | 955 MHz | 1000 MHz |
| FLOPS | ~244.5 GFLOPS | ~256 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 1424 | 2399 |
| Single-core score | 771 | 970 |
| Multi-core score | 2059 | 2882 |
AnTuTu Benchmark 11
| CPU | 234118 | 327176 |
| GPU | 45437 | 104197 |
| Memory | 109175 | 144454 |
| UX | 142889 | 206486 |
| Total score | 531619 | 782313 |
| Samples | Less than 3 | Less than 3 |
Memory
| RAM size | 4 GB | 4 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 128 GB | 128 GB |
| Storage type | eMMC 5.1 | UFS 2.2 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 1024 GB | Up to 1024 GB |
Software
| Operating system | Android 15 | Android 16 |
| ROM | FuntouchOS 15 | XOS 16 |
| OS updates | - | 3 years |
| Security updates | - | 5 years |
Battery
| Capacity | 6500 mAh | 6000 mAh |
| Max charge power | 44 W | 45 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | Yes |
| Bypass charging | No | No |
| Fast charging | Yes (50% in 38 min) | Yes (50% in 25 min) |
| Full charging time | - | 0:55 hr |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | - | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | Dual LED | Dual LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 30FPS | Up to 30FPS |
| Lenses | 1) Standard: 50 MP 2) Depth |
1) Standard: 50 MP 2) Depth |
| Camera features | - Bokeh mode | - Bokeh mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | - | 25 mm |
| Sensor | - | Sony IMX882 |
| Sensor size | - | 1/1.95" (≈ 0.51 inch) |
| Pixel size | - | 0.8 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 8 megapixels | 8 megapixels |
| Aperture | f/2.0 | f/2.0 |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 4.2 | 5.4 |
| 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, Beidou, Galileo, QZSS | GPS, GLONASS, Galileo |
| NFC* | No | Yes |
| Infrared port | No | Yes |
| 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 | Yes |
| FM radio | No | Yes |
| Dolby Atmos | No | No |
Other
| Category | Budget | Budget |
| Announced | September 2025 | July 2026 |
| Release date | September 2025 | July 2026 |
| Launch price (MSRP) | - | $150 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 44 W | Yes, 45 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
After analyzing all the data, we think that the Infinix Hot 70 Pro is definitely a better buy.
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Total votes: < 1