Samsung Galaxy J7 Max vs T-Mobile Vivacity
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| PHONES | ||
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| Phone Names | Samsung Galaxy J7 Max | T-Mobile Vivacity |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 20, 40 | - |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA |
| Technology | GSM / HSPA / LTE | GSM / HSPA |
| Launch | ||
|---|---|---|
| Announced | 2017, June. Released 2017, June | 2011, November. Released 2011, November |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Build | Glass front, aluminum/plastic back, aluminum frame | - |
| Dimensions | 156.7 x 78.8 x 8.1 mm (6.17 x 3.10 x 0.32 in) | 115 x 58 x 10.5 mm (4.53 x 2.28 x 0.41 in) |
| SIM | Nano-SIM + Nano-SIM | Mini-SIM |
| Weight | 179 g (6.31 oz) | 118 g (4.16 oz) |
| Display | ||
|---|---|---|
| Resolution | 1080 x 1920 pixels, 16:9 ratio (~386 ppi density) | 480 x 800 pixels, 5:3 ratio (~267 ppi density) |
| Size | 5.7 inches, 89.6 cm2 (~72.5% screen-to-body ratio) | 3.5 inches, 34.9 cm2 (~52.3% screen-to-body ratio) |
| Type | PLS | TFT, 256K colors |
| Platform | ||
|---|---|---|
| CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.65 GHz Cortex-A53) | - |
| Chipset | Mediatek MT6757 Helio P20 (16 nm) | - |
| GPU | Mali-T880MP2 | - |
| OS | Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo) | Android 2.3 (Gingerbread) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDHC (dedicated slot), 2 GB included |
| Internal | 32GB 4GB RAM | 512MB |
| Main Camera | ||
|---|---|---|
| Features | LED flash, panorama, HDR | LED flash |
| Single | 13 MP, f/1.7, AF | 5 MP |
| Video | 1080p@30fps | Yes |
| Selfie camera | ||
|---|---|---|
| Features | LED flash | - |
| Single | 13 MP, f/1.9, 1/3.1", 1.12µm | Yes |
| Video | 1080p@30fps | - |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | Yes |
| NFC | No | - |
| Positioning | GPS, GLONASS | GPS, A-GPS |
| Radio | FM radio | Stereo FM radio, RDS |
| USB | microUSB 2.0, OTG | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, hotspot |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass | Accelerometer, proximity, compass |
| - | MP4/WMV/H.264 player MP3/WAV/WMA/eAAC+ player Organizer Document viewer Voice memo/dial Predictive text input | |
| Battery | ||
|---|---|---|
| Music play | Up to 72 h | - |
| Stand-by | - | Up to 200 h |
| Talk time | Up to 20 h (3G) | Up to 4 h |
| Type | Li-Ion 3300 mAh, non-removable | Removable Li-Ion 1500 mAh battery |
| Misc | ||
|---|---|---|
| Colors | Black, Gold | Black |
| Models | SM-G615F, SM-G615FU | - |
| Price | About 170 EUR | About 170 EUR |
| SAR | 0.57 W/kg (head) 1.06 W/kg (body) | - |
| SAR EU | 0.46 W/kg (head) 1.52 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Performance | GeekBench: 3509 (v4.4) GFXBench: 4fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Performance | GeekBench: 3509 (v4.4) GFXBench: 4fps (ES 3.1 onscreen) | - |