Samsung Galaxy A03 Core vs Galaxy A03
Here we compared two budget smartphones: the 6.5-inch Samsung Galaxy A03 Core (with Unisoc SC9863A) that was released on November 15, 2021, against the Samsung Galaxy A03, which is powered by Unisoc T606 and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the gadgets.
Key differences
Reasons to consider the Samsung Galaxy A03
- 58% better performance in AnTuTu Benchmark (151K versus 96K)
- Compatible with Wi-Fi 5 wireless networks
- Newer Bluetooth version (v5)
- Supports 15W fast charging
- Uses a faster type of memory: LPDDR4X
- More recent OS version: Android 13 versus 11
- More energy-efficient CPU – Unisoc T606
- 2.1x faster in single-core GeekBench 5 test: 305 and 148 points
- Supports Dolby Atmos sound 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 | PLS TFT | PLS TFT |
| Size | 6.5 inches | 6.5 inches |
| Resolution | 720 x 1600 pixels | 720 x 1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 270 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Max rated brightness | 450 nits | 400 nits |
| HDR support | No | No |
| Screen protection | Tempered glass | Tempered glass |
| Screen-to-body ratio | 81.8% | 81.8% |
| RGB color space | - | 96% |
| PWM | - | Not detected |
| Response time | - | 45 ms |
| Contrast | - | 1641:1 |
Peak brightness test (auto)
Design and build
| Height | 164.2 mm (6.46 inches) | 164.2 mm (6.46 inches) |
| Width | 75.9 mm (2.99 inches) | 75.9 mm (2.99 inches) |
| Thickness | 9.1 mm (0.36 inches) | 9.1 mm (0.36 inches) |
| Weight | 211 g (7.44 oz) | 196 g (6.91 oz) |
| Waterproof | No | No |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Blue | Black, Blue, Red |
| Fingerprint scanner | No | No |
Screen-to-body ratio
Performance
| Chipset | Unisoc SC9863A | Unisoc T606 |
| Max. clock | 1600 MHz | 1600 MHz |
| CPU cores | 8 (4 + 4) | 8 (2 + 6) |
| Architecture | - 4 cores at 1.2 GHz: Cortex-A55 - 4 cores at 1.6 GHz: Cortex-A55 |
- 6 cores at 1.6 GHz: Cortex-A55 - 2 cores at 1.6 GHz: Cortex-A75 |
| L3 cache | - | 1 MB |
| Lithography process | 28 nanometers | 12 nanometers |
| Graphics | PowerVR GE8322 | Mali-G57 MP1 |
| GPU clock | - | 650 MHz |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
AnTuTu Benchmark 9
| CPU | 28153 | 60739 |
| GPU | 14513 | 24375 |
| Memory | 24746 | 33135 |
| UX | 27706 | 32172 |
| Total score | 96000 | 151891 |
3DMark Wild Life Performance
| Stability | - | 97% |
| Graphics test | - | 2 FPS |
| Graphics score | - | 404 |
| PCMark 3.0 score | - | 6672 |
Memory
| RAM size | 2 GB | 3, 4 GB |
| Memory type | LPDDR3 | LPDDR4X |
| Channels | 1 | 2 |
| Storage size | 32 GB | 32, 64, 128 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card | MicroSD | MicroSD |
| Memory card max. size | Up to 1024 GB | Up to 1024 GB |
Software
| Operating system | Android 11 | Android 11 (Can be upgraded to Android 13) |
| ROM | One UI Core 3.1 | One UI Core 5.0 |
| OS size | 8.8 GB | 13.5 GB |
Battery
| Capacity | 5000 mAh | 5000 mAh |
| Charge power | 10 W | 15 W |
| Battery type | Li-Ion | Li-Ion |
| Replaceable | Yes | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | No | Yes (20% in 40 min) |
| Full charging time | 2:50 hr | 3:35 hr |
Camera
| Matrix | 8 megapixels | 48 megapixels |
| Image resolution | 3264 x 2448 | 8000 x 6000 |
| 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 (8 MP) | 2 (48 MP + 2 MP) |
| Wide (main) lens | - 8 MP - Aperture: f/2.0 - Phase autofocus |
- 48 MP - Aperture: f/1.8 - Phase autofocus |
| Depth lens | - | - 2 MP - Aperture: f/2.4 |
| Camera features | - | - Bokeh mode |
| Megapixels | 5 megapixels | 5 megapixels |
| Image resolution | 2560 x 1920 | 2560 x 1960 |
| Aperture | f/2.2 | f/2.2 |
| Sensor type | CMOS | CMOS |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
Connectivity
| Wi-Fi standard | Wi-Fi 4 (802.11 a/b/g/n) | Wi-Fi 5 (802.11 b/g/n/ac) |
| Wi-Fi features | - 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 |
| Bluetooth features | LE, A2DP | LE, 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 | GPS, GLONASS, Beidou, Galileo, QZSS |
| 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 |
| Dolby Atmos | No | Yes |
Speakers test
Max. loudness
Other
| Category | Budget | Budget |
| Announced | November 2021 | November 2021 |
| Release date | December 2021 | January 2022 |
| SAR (head) | 0.24 W/kg | - |
| SAR (body) | 1.39 W/kg | - |
| Sensors | - Proximity sensor - Accelerometer - Ambient light sensor |
- Proximity sensor - Accelerometer - Ambient light sensor |
*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 Samsung Galaxy A03 is definitely a better buy.
Cast your vote
Total votes: 222