Samsung Galaxy A03 Core vs Samsung Galaxy A02s
33
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37
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Compared 2 smartphones : Samsung Galaxy A03 Core Manufactured in December, 2021, with display 6.5 with chipsetUnisoc SC9863A, vs Samsung Galaxy A02s, Manufactured in January, 2021with chipsetQualcomm Snapdragon 450. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Samsung Galaxy A03 Core
- Includes charger
Reasons to choose Samsung Galaxy A02s
- Lighter design: 196g vs 211g
- Supports Dolby Atmos
Versions
| Memory Options | 2/32 GB | - 1/16 GB - 2/32 GB - 3/32 GB - 3/64 GB - 4/32 GB - 4/64 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 | PLS TFT | PLS TFT |
| Size | 6.5 in | 6.5 in |
| Resolution | 720x1600 pixels | 720x1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| Pixel density | 270 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Adaptive refresh rate | No | No |
| Max brightness | 450 nits | 400 nits |
| HDR support | No | No |
| Screen-to-body ratio | 81.9 % | 81.9 % |
| sRGB gamut | n/a | 95.5 % |
| Response time | n/a | 37 ms |
| Contrast | n/a | 1095:1 |
Design & Build
| Height | 164.2 mm (6.46 in) | 164.2 mm (6.46 in) |
| Width | 75.9 mm (2.99 in) | 75.9 mm (2.99 in) |
| Thickness | 9.1 mm (0.36 in) | 9.1 mm (0.36 in) |
| Weight | 211 g (7.44 oz) | 196 g (6.91 oz) |
| Water resistance | No | No |
| Back panel | Plastic | Plastic |
| Frame | Plastic | Plastic |
| Colors | - Black - Blue |
- White - Black |
| Fingerprint sensor | No | No |
Screen-to-body ratio
Performance
| Chipset | Unisoc SC9863A | Qualcomm Snapdragon 450 |
| Max Frequency | 1600 MHz | 1800 MHz |
| CPU Cores | 8 (4 + 4) | 8 (8) |
| Architecture | - 4/1.2 (Cortex-A55) - 4/1.6 (Cortex-A55) |
8/1.8 (Cortex-A53) |
| Process | n/a | Samsung |
| Transistor Size | 28 nm | 14 nm |
| Neural Processor | No | Hexagon 546 |
| Graphics | PowerVR GE8322 | Adreno 506 |
| GPU Cores | 64 | 96 |
| GPU Frequency | 550 MHz | 720 MHz |
| FLOPS | 70.4 GFLOPS | 115.2 GFLOPS |
| Geekbench 6 (Single-Core) | 486 | 472 |
| Geekbench 6 (Multi-Core) | 1533 | 1523 |
| CPU | 47324 | 45078 |
| GPU | 14613 | 14913 |
| Memory | 34991 | 40800 |
| UX | 22522 | 24423 |
| NanoReview Score | 119450 | 125214 |
Memory
| RAM Size | 2 GB | 3 GB |
| Memory Type | LPDDR3 | LPDDR3 |
| Memory Frequency | n/a | 933 MHz |
| Channels | 1 | 1 |
| Storage Capacity | 32 GB | 32 GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Memory Card | MicroSD | MicroSD |
Software
| OS | Android 11 (Upgradeable to Android 12) | Android 10.0 (Upgradeable to Android 12) |
| OS Size | 8.8 GB | 15 GB |
| UI Skin | One UI Core 4.0 | One UI Core 4.1 |
Battery
| Volume | 5000 mAh | 5000 mAh |
| Max Charging Power | 10 W | 15 W |
| Battery Type | Li-ion | Li-ion |
| Removable | Yes | No |
| Wireless Charging | No | No |
| Reverse Charging | No | No |
| Fast Charging | No | Yes (30% in 30 min) |
| Full Charge Time | 2:50 h | 2:36 h |
| Web Browsing | n/a | 10:18 h |
| Video Playback | n/a | 14:17 h |
| Games | n/a | 05:42 h |
| Standby Mode | n/a | 125 h |
Main camera
| Matrix | 8 MP | 13 MP |
| Photo resolution | 3264x2448 pixels | 4128x3096 pixels |
| Zoom | Digital | Digital |
| Flash | LED | 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 | No |
| Lenses count | Standard: 8 MP | Standard: 13 MP Macro: 2 MP Depth: 2 MP |
| Features | Bokeh effect |
| Matrix | 8 MP | 13 MP |
| Aperture | f/2.0 | f/1.8 |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Front camera
| Matrix | 5 MP | 5 MP |
| Photo resolution | 2560x1920 pixels | 2560x1960 pixels |
| Aperture | f/2.2 | f/2.2 |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 30 fps | 720p at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 4 (802.11 a/b/g/n) | Wi-Fi 4 (802.11 a/b/g/n) |
| Wi-Fi features | - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Wi-Fi Direct - Wi-Fi Hotspot |
| Bluetooth version | 4.2 | 4.2 |
| Bluetooth features | LE, A2DP | LE, A2DP |
| USB type | Micro USB | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode |
| GPS | - GPS - GLONASS - Beidou |
- GPS - GLONASS - Beidou - Galileo |
| NFC* | No | No |
| Infrared Port | No | No |
| 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 | GSM850, GSM900, DCS1800 | GSM 800 / 850 / 900 / 1800 / 2100 / 2600 |
| 3G Bands | UMTS B1 (2100), B5(850), B8 (900) | UMTS 850 / 900 / 1900 / 2100 |
| LTE Bands* | LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41) | LTE (B800/B850/B900/B1800/B2100/B2600) |
| LTE category | 4 | 4 |
| 5G Support | No | No |
Sound
| Speakers | Mono | Mono |
| 3.5 mm Jack | Yes | Yes |
| FM Radio | n/a | Yes |
| Dolby Atmos | No | Yes |
Other
| Class | Budget | Budget |
| Announced | November, 2021 yr | November, 2020 yr |
| Release Date | December, 2021 yr | January, 2021 yr |
| Launch Price ($) | 120 | 150 |
| Sensors | - Proximity Sensor - Accelerometer - Ambient Light Sensor |
- Proximity Sensor - Accelerometer - Ambient Light Sensor |
| Charger Included | Yes 10 W | n/a |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
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Survey
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