Samsung Galaxy J3 Emerge vs Samsung G3812B Galaxy S3 Slim Comparison and Differences
Smartphone 1
Samsung Galaxy J3 Emerge
Smartphone 2
Samsung G3812B Galaxy S3 Slim
Smartphone 3
Samsung Galaxy J3 Emerge or Samsung G3812B Galaxy S3 Slim Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy J3 Emerge | Samsung G3812B Galaxy S3 Slim | |
| Rating | (+0) | (+0) | |
| Release date | 2017, January | 2014, March | |
| Dimensions (HxWxD) | 140.9 x 70.1 x 8.7 mm | 5.55 x 5.55 x 2.76 in | 133 x 66 x 9.7 mm | 5.24 x 5.24 x 2.6 in | |
| Weight | 147 g | 5.19 oz | 139 g | 4.9 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Silver, Black | Black, White | |
| Battery | 2600 mAh, Removable Li-Ion | 2100 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 408 h (3G) Talking time - Up to 23 h (3G) Music play - Up to 71 h |
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| Approximate price | 235 USD | 200 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | TFT | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5" in | 4.52" in | |
| Screen area | 68.9 cm2 | 56.3 cm2 | |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 69.8% | 64.2% | |
| Screen resolution | 720 x 1280 px | 540 x 960 px | |
| Screen PPI /points per inch/ | 294 PPI | 244 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 5 MP, Single | 5 MP, Single | |
| Camera specs | -5 MP, AF, f/1.9 | -5 MP, AF | |
| Functions | LED flash, HDR | LED flash | |
| Video | 1080p@30fps (J3 Emerge, J3 Eclipse, Galaxy J3 Prime); 720p@30fps (Amp Prime 2) | Yes | |
| Front camera, selfie | 2 MP, Single | 0.3 MP, Single | |
| Specifications | 2 MP, f/2.2 | VGA |
Performance
| Operating system - OS | Android 6.0.1 (Marshmallow)Android 7.0 (Nougat) - Amp Prime 2 | Android 4.2 (Jelly Bean); TouchWiz UI | |
| Chipset | - Qualcomm MSM8937 Snapdragon 430 (28 nm) - Qualcomm MSM8917 Snapdragon 425 (28 nm) - BoostMobile, Cricket, T-Mobile |
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| CPU | - Octa-core 1.4 GHz Cortex-A53 - Sprint -Quad-core 1.4 GHz Cortex-A53 - BoostMobile, Cricket, T-Mobile |
- Quad-core 1.2 GHz | |
| GPU | Adreno 505 - Sprint Adreno 308 - BoostMobile, Cricket, T-Mobile |
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| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 16 GB, 1.5 GB RAM | 8 GB, 1 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 100 | ||
| GeekBench 5 Multi-Core | 289 | ||
| GeekBench 4 Single Core | 624 | ||
| GeekBench 4 Multi-Core | 1621 | ||
| GeekBench 4 RenderScript | 1157 |
Communication and Connectivity
| SIM card | Nano-SIM | Micro-SIM | |
| Network | GSM / CDMA / HSPA / LTE | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 25(1900), 26(850), 41(2500) |
-2G - GSM 850 / 900 / 1800 / 1900 |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A Cat4 150/50 Mbps, EV-DO Rev.A 3.1 Mbps | HSPA 21.1/5.76 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 4.2, A2DP, LE | 4.0, A2DP, EDR, aptX | |
| Harmful irradiation |
SAR - 0.61 W/kg (head) 1.13 W/kg (body) SAR EU - 0.55 W/kg (head) 0.40 W/kg (body) |
Music and Audio
| Radio | FM radio (operator dependant) | No | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, gyro, proximity, compass | - Accelerometer, proximity, compass | |
| Other extras | |||
| Versions |
- Versions: Galaxy J3 Emerge J327P (Sprint); Galaxy J3 Eclipse J327V (Verizon); Galaxy J3 Prime J327T (T-Mobile); Galaxy Express Prime 2 J327A (AT&T); Galaxy Amp Prime 2 J327A (Cricket) |
Reviews and Opinions on Samsung Galaxy J3 Emerge and Samsung G3812B Galaxy S3 Slim
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