Samsung Galaxy J1 vs Celkon A20 Comparison and Differences
Smartphone 1
Samsung Galaxy J1
Smartphone 2
Celkon A20
Smartphone 3
Samsung Galaxy J1 or Celkon A20 Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy J1 | Celkon A20 | |
| Rating | (+0) | (+0) | |
| Release date | 2015, January | 2013, August | |
| Dimensions (HxWxD) | 129 x 68.2 x 8.9 mm | 5.08 x 5.08 x 2.69 in | ||
| Weight | 122 g | 4.3 oz | 0 g | 0 oz | |
| Body Build | Plastic body | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | White, Black, Blue | Black | |
| Battery | 1850 mAh, Removable Li-Ion | 1500 mAh, Li-Ion | |
| Battery life |
Talking time - Up to 10 h (3G) Music play - Up to 40 h |
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| Approximate price | 110 EUR | 60 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | TFT | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | ||
| Screen size | 4.3" in | 4" in | |
| Screen area | 52.6 cm2 | 45.5 cm2 | |
| Screen format | 5:3 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 59.8% | ||
| Screen resolution | 480 x 800 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 217 PPI | 233 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 5 MP, Single | 3.15 MP, Single | |
| Camera specs | -5 MP, f/2.2, 31mm (standard), AF | -3.15 MP | |
| Functions | LED flash | ||
| Video | 720p@30fps | Yes | |
| Front camera, selfie | 2 MP, Single | 0.3 MP, Single | |
| Specifications | 2 MP | VGA |
Performance
| Operating system - OS | Android 4.4.4 (KitKat) | Android 4.2.0 (Jelly Bean) | |
| Chipset | - Spreadtrum SC7727S | ||
| CPU | - Dual-core 1.2 GHz Cortex-A7 | - Dual-core 1.2 GHz | |
| GPU | Mali-400 | ||
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 4 GB, 512 MB RAM | 256 MB, 512 MB RAM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Mini-SIM) | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
-2G - GSM 900 / 1800 - SIM 1 & SIM 2 |
|
| Speed | HSPA 21.1/5.76 Mbps | Yes, 384 kbps | |
| GPRS | Yes | Class 12 | |
| Edge | Yes | Class 12 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n | |
| GPS | Yes, with A-GPS, GLONASS | No | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 4.0, A2DP | Yes | |
| Harmful irradiation |
SAR - 0.65 W/kg (head) 0.87 W/kg (body) SAR EU - 0.57 W/kg (head) 0.77 W/kg (body) |
SAR EU - 0.88 W/kg (head) 0.60 W/kg (body) |
Music and Audio
| Radio | FM radio, RDS, recording | ||
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Accelerometer, proximity | - Proximity, gyro | |
| Other extras | |||
| Versions |
- Versions: Samsung J100F, J100FN, J100H, J100H/DD, J100H/DS, J100M, J100MU Also known as Samsung Galaxy J1 Duos with dual-SIM card slots |
Reviews and Opinions on Samsung Galaxy J1 and Celkon A20
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