Samsung Galaxy A02s vs Realme C21Y compare
The best smartphone comparison tool: compare Samsung Galaxy A02s vs Realme C21Y and choose the best model for you
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Samsung Galaxy A02s
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Realme C21Y
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Samsung Galaxy A02s vs Realme C21Y
What is the difference between the Samsung Galaxy A02s and Realme C21Y? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Samsung Galaxy A02s | Realme C21Y | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A02s Review | Realme C21Y Review | |
| Release date | 2020, November 24 | 2021, June 21 | |
| Dimensions (HxWxD) | 164.2 x 75.9 x 9.1 mm | 6.46 x 6.46 x 2.99 in | 164.5 x 76 x 9.1 mm | 6.48 x 6.48 x 2.99 in | |
| Weight | 196 g | 6.91 oz | 200 g | 7.05 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame | |
| Colors | Black, White, Red, Blue | Cross Black, Cross Blue | |
| Battery | 5000 mAh, Li-Po, non-removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | $ 150 | 130 EUR |
Screen
| Technology | PLS IPS | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 6.5" inc | |
| Screen area | 102.0 cm2 | 102.0 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 81.8% | 81.6% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 270 PPI | 270 PPI | |
| Other specs | - 400 nits (typ) |
Camera and Video
| Rear camera, main | 13 MP, Triple | 13 MP, Dual | |
| Camera specs | -13 MP, f/2.2, (wide), AF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-13 MP, f/2.2, 26mm (wide), 1/3.06'', 1.12µm, PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 5 MP, Single | |
| Specifications | 5 MP, f/2.2 | 5 MP, f/2.2, (wide), 1/5.0'', 1.12µm | |
| Functions | HDR, panorama | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 10 | Android 10, Realme UI | |
| Chipset | - Qualcomm SDM450 Snapdragon 450 (14 nm) | - Unisoc T610 (12 nm) | |
| Processor CPU | - Octa-core 1.8 GHz Cortex-A53 | - Octa-core (2xX.X GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| Graphics processor GPU | Adreno 506 | Mali-G52 | |
| External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 32GB 3GB RAM, 64GB 4GB RAM | 32GB 3GB RAM, 64GB 4GB RAM |
Benchmark
| Antutu 9 Total | 196954 | ||
| Antutu 8 Total | 74312 | ||
| GeekBench 5 Single Core | 130 | 350 | |
| GeekBench 5 Multi-Core | 900 | 1308 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | No | No | |
| USB | USB Type-C 2.0 | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 4.2, A2DP | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR EU - 0.40 W/kg (head) 1.37 W/kg (body) |
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Music and Audio
| Radio | Unspecified | ||
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Accelerometer, proximity | - Fingerprint (rear-mounted), accelerometer, proximity, compass | |
| Other extras |
- Fast charging 15W |
- Reverse charging |
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| Versions |
- Versions: SM-A025F/DS (Global), SM-A025G/DS (India), SM-A025M/DS (LATAM) |
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