vivo Z3 vs Samsung Galaxy J2 (2017) Comparison and Differences
Smartphone 1
vivo Z3
Smartphone 2
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Samsung Galaxy J2 (2017)
Smartphone 3
vivo Z3 or Samsung Galaxy J2 (2017) Specs Comparison
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Common specs
| Brand and model | vivo Z3 | Samsung Galaxy J2 (2017) | |
| Rating | (+) | (+) | |
| Release date | 2018, October | 2017, October | |
| Dimensions (HxWxD) | 156 x 75.6 x 8.1 mm | 6.14 x 6.14 x 2.98 in | 136.5 x 69 x 8.4 mm | 5.37 x 5.37 x 2.72 in | |
| Weight | 164 g | 5.78 oz | 130 g | 4.59 oz | |
| Body Build | Plastic body | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Starry Night, Aurora Blue, Dream Powder | Black, Gold | |
| Battery | 3315 mAh, Non-removable Li-Po | 2000 mAh, Removable Li-Ion | |
| Battery life |
Talking time - Up to 12 h (3G) Music play - Up to 41 h |
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| Approximate price | 250 EUR | 120 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.3" in | 4.7" in | |
| Screen area | 99.1 cm2 | 60.9 cm2 | |
| Screen format | 19:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 84.0% | 64.7% | |
| Screen resolution | 1080 x 2280 px | 540 x 960 px | |
| Screen PPI /points per inch/ | 400 PPI | 234 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 16 MP, Dual | 5 MP, Single | |
| Camera specs | -16 MP, f/2.0, PDAF -2 MP, f/2.4, depth sensor |
-5 MP, AF, f/2.2 | |
| Functions | LED flash, HDR, panorama | LED flash | |
| Video | 1080p@30fps | 720p@30fps | |
| Front camera, selfie | 12 MP, Single | 2 MP, Single | |
| Specifications | 12 MP | 2 MP, f/2.2 | |
| Functions | HDR | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 8.1 (Oreo) | Android 7.0 (Nougat) | |
| Chipset | - Qualcomm SDM670 Snapdragon 670 (10 nm) - Qualcomm SDM710 Snapdragon 710 (10 nm) |
- Exynos 3475 Quad (28 nm) | |
| CPU | - Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) -Octa-core (2x2.2 GHz 360 Gold & 6x2.2 GHz Kryo 360 Silver) |
- Quad-core 1.3 GHz Cortex-A7 | |
| GPU | Adreno 615 Adreno 616 |
Mali-T720 | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal memory | 64/128 GB, 6 GB RAM (SDM710) 64 GB, 4 GB RAM (SDM670) | 8 GB, 1 GB RAM |
Benchmark
| Antutu 8 Total | 203861 | ||
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800), 40(2300) |
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| Speed | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS | |
| NFC | No | ||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 4.2, A2DP, EDR, LE, aptX | 4.1, A2DP |
Music and Audio
| Radio | FM radio | FM radio, RDS, recording | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Infrared face recognition, fingerprint (rear-mounted), accelerometer, proximity, compass | - Accelerometer, proximity | |
| Other extras | |||
| Versions |
- For China |
- Versions: J200G (India, Indonesia) Also known as Samsung Galaxy J2 Duos (2017) with dual-SIM card slots |
Reviews and Opinions on vivo Z3 and Samsung Galaxy J2 (2017)
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