Xiaomi Redmi A3 vs Tecno Spark Go 2
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Compared 2 smartphones : Xiaomi Redmi A3 Manufactured in February, 2024, with display 6.71 with chipsetMediaTek Helio G36, vs Tecno Spark Go 2, Manufactured in June, 2025with chipsetUnisoc T7250. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Xiaomi Redmi A3
- Larger display: 6.71in
- Higher pixel density: 268ppi
- Newer Bluetooth version: 5.4 vs 5.2
Reasons to choose Tecno Spark Go 2
- Higher refresh rate: 120Hz
- Lighter design: 186g vs 199g
- Infrared port
Versions
| Memory Options | - 2/64 GB - 3/64 GB - 3/128 GB - 4/64 GB - 4/128 GB - 6/128 GB |
- 3/64 GB - 3/128 GB - 4/64 GB - 4/128 GB - 4/256 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | IPS LCD | IPS LCD |
| Size | 6.71 in | 6.67 in |
| Resolution | 720x1650 pixels | 720x1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| Pixel density | 268 ppi | 263 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Adaptive refresh rate | No | No |
| Max brightness | 420 nits | 500 nits |
| HDR support | No | No |
| Screen-to-body ratio | 84.6 % | 84.2 % |
| sRGB gamut | 95.1 % | n/a |
| Response time | 40 ms | n/a |
| Contrast | 1314:1 | n/a |
Design & Build
| Height | 168.3 mm (6.63 in) | 165.6 mm (6.52 in) |
| Width | 76.3 mm (3 in) | 77 mm (3.03 in) |
| Thickness | 8.32 mm (0.33 in) | 8.25 mm (0.32 in) |
| Weight | 199 g (7.02 oz) | 186 g (6.56 oz) |
| Water resistance | No | IP64 |
| Back panel | Plastic | Plastic |
| Frame | Plastic | Plastic |
| Colors | - Black - Blue - Green |
- White - Black - Gray |
| Fingerprint sensor | Yes In-Button | Yes In-Button |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G36 | Unisoc T7250 |
| Max Frequency | 2200 MHz | 1800 MHz |
| CPU Cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture | - 4/1.8 (Cortex-A53) - 4/2.2 (Cortex-A53) |
- 6/1.6 (Cortex-A55) - 2/1.8 (Cortex-A75) |
| Process | TSMC | TSMC |
| Transistor Size | 12 nm | 12 nm |
| Neural Processor | No | No |
| Graphics | PowerVR GE8320 | Mali-G57 MP1 |
| GPU Cores | 32 | 32 |
| GPU Frequency | 680 MHz | 850 MHz |
| FLOPS | 43.5 GFLOPS | 54.4 GFLOPS |
| Geekbench 6 (Single-Core) | 230 | 438 |
| Geekbench 6 (Multi-Core) | 840 | 1437 |
| CPU | 55340 | 95156 |
| GPU | 10749 | 26471 |
| Memory | 42864 | 109093 |
| UX | 45030 | 70926 |
| NanoReview Score | 153983 | 301646 |
Memory
| RAM Size | - 3 GB - 4 GB - 6 GB |
3 GB |
| Memory Type | LPDDR4X | LPDDR4X |
| Memory Frequency | 1600 MHz | 1866 MHz |
| Channels | 2 | 2 |
| Storage Capacity | - 64 GB - 128 GB | 64 GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Memory Card | MicroSD | MicroSD |
Software
| OS | Android 14 | Android 15 |
| OS Size | 19 GB | n/a |
| UI Skin | MIUI Go Edition | HIOS 15 |
Battery
| Volume | 5000 mAh | 5000 mAh |
| Max Charging Power | 10 W | 15 W |
| Battery Type | Li-ion | Li-Po |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | No | No |
| Fast Charging | No | Yes (49% in 40 min) |
| Full Charge Time | 2:40 h | 1:55 h |
Main camera
| Matrix | 8 MP | 13 MP |
| Photo resolution | 3264x2448 pixels | n/a |
| Zoom | Digital | Digital |
| Flash | LED | Dual LED |
| Stabilization | Digital | Digital |
| 8K Recording | No | No |
| 4K Recording | No | No |
| 1080p Recording | Yes (Up to 30 fps) | Yes (Up to 30 fps) |
| Slow Motion | No | n/a |
| Lenses count | Standard: 8 MP Depth: 0.08 MP |
Standard: 13 MP |
| Features | Bokeh effect | Bokeh effect |
| Matrix | 8 MP | 13 MP |
| Aperture | f/2.0 | f/1.8 |
| Focal length | n/a | 27 mm |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Front camera
| Matrix | 5 MP | 8 MP |
| Photo resolution | 2592x1944 pixels | n/a |
| Aperture | f/2.2 | n/a |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 30 fps | 1080p (Full HD) at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | 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 | 5.4 | 5.2 |
| 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 |
| DisplayPort | No | No |
| GPS | - GPS - GLONASS - Beidou - Galileo |
- GPS - GLONASS - Beidou - Galileo |
| NFC* | No | No |
| Infrared Port | No | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | No |
| Hybrid Slot | No | No |
| 2G Bands | GSM B2, B3, B5, B8 | n/a |
| 3G Bands | WCDMA B1, B5, B8 | n/a |
| LTE Bands* | LTE (B1/B3/B5/B7/B8/B20/B28) | n/a |
| LTE category | 4 | n/a |
| 5G Support | No | No |
Sound
| Speakers | Mono | n/a |
| 3.5 mm Jack | Yes | Yes |
| FM Radio | Yes | Yes |
| Dolby Atmos | No | No |
Other
| Class | Budget | Budget |
| Announced | February, 2024 yr | June, 2025 yr |
| Release Date | February, 2024 yr | June, 2025 yr |
| Launch Price ($) | 80 | n/a |
| MSRP ($) | n/a | 80 |
| Sensors | - Accelerometer - Ambient Light Sensor - Fingerprint sensor |
- Accelerometer - Ambient Light Sensor - Fingerprint sensor |
| Charger Included | Yes 10 W | Yes 15 W |
Note
Xiaomi Redmi A3:
The smartphone in green color is 7 grams lighter than the others.
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 1
