Xiaomi Redmi 9A vs Samsung Galaxy A10
Here we compared two budget smartphones: the 6.53-inch Xiaomi Redmi 9A (with MediaTek Helio G25) that was released on June 30, 2020, against the Samsung Galaxy A10, which is powered by Exynos 7 Octa 7884 and came out 17 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Xiaomi Redmi 9A
- Comes with 1600 mAh larger battery capacity: 5000 vs 3400 mAh
- Has a 0.33 inch larger screen size
- Uses a faster type of memory: LPDDR4X 2133 MHz
- The phone is 1-year and 5-months newer
- More energy-efficient CPU – MediaTek Helio G25
- The front-facing camera can record video at 1080p
Reasons to consider the Samsung Galaxy A10
- Supports Dolby Atmos sound technology
- Weighs 26 grams less
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.
Value for money
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | TFT LCD |
| Size | 6.53 inches | 6.2 inches |
| Resolution | 720 x 1600 pixels | 720 x 1520 pixels |
| Aspect ratio | 20:9 | 19:9 |
| PPI | 269 ppi | 271 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 400 nits | - |
| HDR support | No | No |
| Screen protection | Tempered glass | Tempered glass |
| Screen-to-body ratio | 81.1% | 81.6% |
| RGB color space | 92.9% | 90% |
| PWM | - | 77 Hz |
| Response time | 40 ms | 22 ms |
| Contrast | 1318:1 | 2050:1 |
Peak brightness test (auto)
Design and build
| Height | 164.9 mm (6.49 inches) | 155.6 mm (6.13 inches) |
| Width | 77 mm (3.03 inches) | 75.6 mm (2.98 inches) |
| Thickness | 9 mm (0.35 inches) | 7.9 mm (0.31 inches) |
| Weight | 194 g (6.84 oz) | 168 g (5.93 oz) |
| Waterproof | No | No |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Gray, Blue, Green | Black, Blue, Red |
| Fingerprint scanner | No | No |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G25 | Samsung Exynos 7 Octa 7884 |
| Max clock | 2000 MHz | 1600 MHz |
| CPU cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture |
- 4 cores at 1.5 GHz: Cortex-A53
- 4 cores at 2 GHz: Cortex-A53 |
- 6 cores at 1.35 GHz: Cortex-A53
- 2 cores at 1.6 GHz: Cortex-A73 |
| Lithography process | 12 nanometers | 14 nanometers |
| Graphics | PowerVR GE8320 | Mali-G71 MP2 |
| GPU shading units | 32 | 32 |
| GPU clock | 650 MHz | 850 MHz |
| FLOPS | ~41.8 GFLOPS | ~49.3 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 54603 | 58175 |
| GPU | 10386 | 12735 |
| Memory | 41746 | 44644 |
| UX | 44535 | 47604 |
| Total score | 152420 | 163701 |
Memory
| RAM size | 2, 4, 6 GB | 2 GB |
| Memory type | LPDDR4X | LPDDR4 |
| Memory clock | 2133 MHz | 1866 MHz |
| Channels | 2 | 1 |
| Storage size | 32, 64, 128 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max size | Up to 256 GB | Up to 512 GB |
Software
| Operating system | Android 10 (Can be upgraded to Android 11) | Android 9.0 (Can be upgraded to Android 11) |
| ROM | MIUI 12.5 Enhanced | One UI 3.1 |
| OS size | 11 GB | 9 GB |
Battery
| Capacity | 5000 mAh | 3400 mAh |
| Max charge power | 10 W | 5 W |
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | No | No |
| Full charging time | 2:55 hr | 2:50 hr |
Camera
| Matrix | 13 megapixels | 13 megapixels |
| Image resolution | 4128 x 3096 | 4128 x 3096 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 30FPS | Up to 30FPS |
| Slow motion | No | No |
| Lenses | 1 (13 MP) | 1 (13 MP) |
| Wide (main) lens |
- 13 MP
- Aperture: f/2.2 - Focal length: 28 mm - Pixel size: 1 micron - Phase autofocus |
- 13 MP
- Aperture: f/1.9 - Focal length: 28 mm - Phase autofocus |
| Camera features | - | - |
| Megapixels | 5 megapixels | 5 megapixels |
| Image resolution | 2560 x 1960 | 2560 x 1920 |
| Aperture | f/2.2 | f/2.0 |
| Pixel size | 1.12 microns | - |
| Sensor type | CMOS | CMOS |
| Video resolution | 1080p (Full HD) at 30 FPS | 720p at 30 FPS |
Connectivity
| Wi-Fi standard | Wi-Fi 4 (802.11 a/b/g/n) | Wi-Fi 4 (802.11 b/g/n) |
| Wi-Fi features |
- Wi-Fi Direct
- Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band
- Wi-Fi Direct - Wi-Fi Hotspot |
| Bluetooth version | 5 | 5 |
| Bluetooth features | LE, HID, A2DP | PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP |
| USB type | Micro USB | Micro USB |
| USB version | 2 | 2 |
| USB features |
- Charging
- USB-Storage mode - OTG |
- Charging
- USB-Storage mode |
| GPS | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou |
| NFC * | No | No |
| 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 |
| LTE Cat * | 4 | 4 |
| 5G support | No | No |
Sound
| Speakers | Mono | Mono |
| Headphone audio jack | Yes | Yes |
| FM radio | Yes | Yes |
| Dolby Atmos | No | Yes |
Speakers test
Max loudness
Other
| Category | Budget | Budget |
| Announced | June 2020 | February 2019 |
| Release date | August 2020 | March 2019 |
| SAR (head) | 0.398 W/kg | 0.321 W/kg |
| SAR (body) | 0.901 W/kg | 1.09 W/kg |
| Sensors |
- Proximity sensor
- Accelerometer - Ambient light sensor |
- Proximity sensor
- Accelerometer - Ambient light sensor - Compass |
*
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 Xiaomi Redmi 9A is definitely a better buy.