Samsung Galaxy A10 vs Realme C21 compare
The best smartphone comparison tool: compare Samsung Galaxy A10 vs Realme C21 and choose the best model for you
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Samsung Galaxy A10
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Realme C21
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Samsung Galaxy A10 vs Realme C21
What is the difference between the Samsung Galaxy A10 and Realme C21? 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 A10 | Realme C21 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A10 Review | Realme C21 Review | |
| Release date | 2019, February | 2021, March 05 | |
| Dimensions (HxWxD) | 155.6 x 75.6 x 7.9 mm | 6.13 x 6.13 x 2.98 in | 165.2 x 76.4 x 8.9 mm | 6.5 x 6.5 x 3.01 in | |
| Weight | 168 g | 5.93 oz | 190 g | 6.7 oz | |
| Body Build | Front glass, plastic body | Glass front, plastic back, plastic frame | |
| Colors | Blue, Black, Red | Cross Black, Cross Blue | |
| Battery | 3400 mAh, Non-removable Li-Ion | 5000 mAh, Li-Po, non-removable | |
| Battery life |
Talking time - Up to 21 h (3G) Music play - Up to 72 h |
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| Approximate price | 120 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.2" inc | 6.5" inc | |
| Screen area | 95.9 cm2 | 102.0 cm2 | |
| Screen format | 19:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 81.6% | 80.8% | |
| Screen resolution | 720 x 1520 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 271 PPI | 270 PPI | |
| Other specs | - 400 nits (typ) |
Camera and Video
| Rear camera, main | 13 MP, Single | 13 MP, Dual | |
| Camera specs | -13 MP, f/1.9, 28mm (wide), AF | -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, panorama, HDR | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 5 MP, Single | |
| Specifications | 5 MP, f/2.0 | 5 MP, f/2.2, (wide), 1/5.0'', 1.12µm | |
| Functions | LED flash | HDR, panorama | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie) | Android 10, Realme UI | |
| Chipset | - Exynos 7884 Octa (14 nm) | - MediaTek Helio G35 (12 nm) | |
| Processor CPU | - Octa-core (2x1.6 GHz & 6x1.35 GHz) | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | |
| Graphics processor GPU | Mali-G71 MP2 | PowerVR GE8320 | |
| External memory | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 32 GB, 2 GB RAM | 32GB 3GB RAM, 64GB 4GB RAM |
Benchmark
| Antutu 9 Total | 111432 | ||
| Antutu 8 Total | 107182 | ||
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 200 | 174 | |
| GeekBench 5 Multi-Core | 496 | 982 | |
| GeekBench 4 Single Core | 832 | ||
| GeekBench 4 Multi-Core | 3019 |
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 | ||
| USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.19 W/kg (head) 1.20 W/kg (body) SAR EU - 0.32 W/kg (head) 1.09 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity | - Fingerprint (rear-mounted), accelerometer, proximity, compass | |
| Other extras |
- Charging 10W -Reverse charging |
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| Versions |
- Versions: SM-A105F/DS (Global) |
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