Samsung Galaxy Core II vs Samsung Galaxy J3 (2017)
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| PHONES | ||
|---|---|---|
| Phone Names | Samsung Galaxy Core II | Samsung Galaxy J3 (2017) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G bands | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | - | 1, 2, 3, 4, 5, 7, 8, 17, 38, 40 |
| Speed | HSPA 21.1/5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2014, June. Released 2014, July | 2017, June. Released 2017, July |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front, plastic back, plastic frame | Glass front, aluminum back, aluminum frame |
| Dimensions | 130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in) | 143.2 x 70.3 x 8.2 mm (5.64 x 2.77 x 0.32 in) |
| SIM | Dual SIM (Micro-SIM, dual stand-by) | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 138 g (4.87 oz) | 142 g (5.01 oz) |
| Display | ||
|---|---|---|
| Resolution | 480 x 800 pixels, 5:3 ratio (~207 ppi density) | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Size | 4.5 inches, 57.6 cm2 (~65.1% screen-to-body ratio) | 5.0 inches, 68.9 cm2 (~68.5% screen-to-body ratio) |
| Type | TFT, 256K colors | PLS |
| Platform | ||
|---|---|---|
| CPU | Quad-core 1.2 GHz | Quad-core 1.4 GHz Cortex-A53 |
| Chipset | - | Exynos 7570 Quad (14 nm) |
| GPU | - | Mali-T720 MP2 |
| OS | Android 4.4.2 (KitKat) | Android 7.0 (Nougat), 8.0 (Oreo), upgradable to Android 9.0 (Pie) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 4GB 768MB RAM | 16GB 2GB RAM |
| - | eMMC 5.0 | |
| Main Camera | ||
|---|---|---|
| Features | LED flash | LED flash, HDR, panorama |
| Single | 5 MP, AF | 13 MP, f/1.9, AF |
| Video | 480p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | - | LED flash |
| Single | VGA | 5 MP, f/2.2 |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.0, A2DP | 4.2, A2DP, LE |
| NFC | No | Yes (optional) |
| Positioning | GPS, GLONASS | GPS, GLONASS, BDS |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Accelerometer | Accelerometer, proximity |
| Battery | ||
|---|---|---|
| Music play | Up to 30 h | Up to 61 h |
| Talk time | Up to 7 h (3G) | Up to 15 h (3G) |
| Type | Li-Ion 2000 mAh, removable | Li-Ion 2400 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | White, Black | White, Black, Gold, Blue |
| Models | SM-G355H, SM-G355HN, SM-G355M | SM-J330F, J330F, J330G, SM-J330G, SM-J330FN, SM-J3308, SM-J327F, SM-S337TL, SM-J3300, SM-J330L, SM-J327U, SM-J330N |
| Price | About 130 EUR | About 110 EUR |
| SAR EU | 0.42 W/kg (head) 0.45 W/kg (body) | 0.66 W/kg (head) 1.32 W/kg (body) |