Samsung Galaxy J3 vs vivo Y31 vs Samsung Galaxy J2 Comparison
Smartphone 1
Samsung Galaxy J3
Smartphone 2
vivo Y31
Smartphone 3
Samsung Galaxy J2
Compare Samsung Galaxy J3 and vivo Y31 and Samsung Galaxy J2
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Common specs
| Brand and model | Samsung Galaxy J3 | vivo Y31 | Samsung Galaxy J2 |
| Rating | (+) | (+) | |
| Release date | 2015, November | 2015, September | 2015, September |
| Dimensions (HxWxD) | 142.3 x 71 x 7.9 mm | 5.6 x 5.6 x 2.8 in | 137.2 x 68.8 x 8.4 mm | 5.4 x 5.4 x 2.71 in | 136.5 x 69 x 8.4 mm | 5.37 x 5.37 x 2.72 in |
| Weight | 138 g | 4.87 oz | 137 g | 4.83 oz | 129 g | 4.55 oz |
| Body Build | Plastic body | Plastic body | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | White, Black, Gold | White, Black | White, Black, Gold |
| Battery | 2600 mAh, Removable Li-Ion | 2100 mAh, Removable Li-Po | 2000 mAh, Removable Li-Ion |
| Battery life |
Stand by time - Up to 349 h Talking time - Up to 22 h Music play - Up to 77 h |
Talking time - Up to 11 h (3G) Music play - Up to 41 h |
|
| Approximate price | 120 EUR | 130 EUR | 150 EUR |
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED | IPS LCD | Super AMOLED |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | capacitive touchscreen |
| Display colors | 16M | 16M | 16M |
| Screen size | 5" in | 4.7" in | 4.7" in |
| Screen area | 68.9 cm2 | 60.9 cm2 | 60.9 cm2 |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | 16:9 (height:width) |
| Screen to body ratio | 68.2% | 64.5% | 64.7% |
| Screen resolution | 720 x 1280 px | 720 x 1280 px | 540 x 960 px |
| Screen PPI /points per inch/ | 294 PPI | 312 PPI | 234 PPI |
| Screen protection | Asahi Dragontrail Glass | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 8 MP, Single | 5 MP, Single |
| Camera specs | -8 MP, f/2.2, AF -5 MP, f/2.2, AF - USA |
-8 MP | -5 MP, AF, f/2.2 |
| Functions | LED flash, HDR | LED flash, HDR | LED flash |
| Video | 720p@30fps | 720p@30fps | 720p@30fps |
| Front camera, selfie | 2 MP, Single | 2 MP, Single | 2 MP, Single |
| Specifications | 2 MP (USA) 5 MP, f/2.2 (all other regions) |
2 MP | 2 MP, f/2.2 |
| Video | 720p@30fps |
Performance
| Operating system - OS | Android 5.1.1 (Lollipop) or Android 6.0 (Marshmallow), upgradable to 7.1.1 (Nougat) | Android 5.1 (Lollipop); Funtouch 2.1 | Android 5.1.1 (Lollipop) |
| Chipset | - Spreadtrum SC9830 - Exynos 3475 Quad (28 nm) - USA |
- Mediatek MT6580 (28 nm) | - Exynos 3475 Quad (28 nm) |
| CPU | - Quad-core 1.5 GHz Cortex-A7 -Quad-core 1.3 GHz Cortex-A7 - USA |
- Quad-core 1.3 GHz Cortex-A7 | - Quad-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400 Mali-T720 - USA |
Mali-400MP2 | Mali-T720 |
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
| Internal memory | 8/16 GB, 1.5/2 GB RAM | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM |
Benchmark
| Antutu 8 Total | 101155 | ||
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 80 | ||
| GeekBench 5 Multi-Core | 261 | ||
| GeekBench 4 Single Core | 441 | 405 | 406 |
| GeekBench 4 Multi-Core | 1159 | 1086 | 1120 |
| GeekBench 4 RenderScript | 740 | 702 |
Communication and Connectivity
| SIM card | Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by)Nano-SIM (USA models only) | Dual SIM | Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by) |
| Network | GSM / HSPA / LTE | GSM / HSPA | GSM / HSPA / LTE |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - J200G, J200GU, J200F, J200Y HSDPA 850 / 900 / 2100 - J200H -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J200F LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800), 40(2300) - J200G LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - J200GU LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700) - J200Y |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes (market dependent) | Yes (market dependent) | |
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0 | microUSB 2.0, USB On-The-Go |
| Bluetooth | 4.0/4.1, A2DP, LE | 4.0, A2DP | 4.1, A2DP |
| Harmful irradiation |
SAR - 1.17 W/kg (head) 1.12 W/kg (body) SAR EU - 0.48 W/kg (head) 0.42 W/kg (body) |
SAR - 1.18 W/kg (head) 1.27 W/kg (body) SAR EU - 0.57 W/kg (head) 0.45 W/kg (body) |
Music and Audio
| Radio | FM radio, RDS, recording (mark | FM radio | FM radio, RDS, recording |
| Headphone jack | Yes | Yes | Yes |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity | - Accelerometer, proximity, compass | - Accelerometer, proximity |
| Other extras | |||
| Versions |
- Versions: J320FN (Europe); J320F (EMEA); J320F/DD (India); J320A (AT&T); J320P (Sprint, Virgin Mobile, Boost); Galaxy Amp Prime (Cricket); Galaxy J3 V (Verizon); J320M (LATAM); J320G (Asia). Also know |
- Versions: J200F (UAE, Turkey); J200Y (New Zealand, Taiwan); J200G (India, Indonesia); J200H with no LTE (South Africa, Kazakhstan); J200GU (Philippines, Malaysia, Thailand) Also known as Samsung Galax |