Comparison of Samsung Galaxy J7 and Samsung Galaxy Grand Max [S]ave
| Attribute |  Samsung Galaxy J7 × |  Samsung Galaxy Grand Max × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2015-06-19 | 2015-01-01 |
| Body | ||
| Width (mm) | 7.5 | 7.9 |
| Length (mm) | 152.2 | 146 |
| Height (mm) | 78.7 | 74.8 |
| Weight (g) | 171 | 161 |
| SIM | Single SIM (Micro-SIM) | Micro-SIM |
| Front | Glass | - |
| Back | Plastic | - |
| Frame | Plastic | - |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| 4G bands |
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| Speed |
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| Platform | ||
| OS | Android 5.1 (Lollipop) | Android 4.4.4 (KitKat) |
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) | Qualcomm MSM8916 Snapdragon 410 (28 nm) |
| CPU | Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | Quad-core 1.2 GHz Cortex-A53 |
| GPU | Adreno 405 | Adreno 306 |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 5.5 | 5.25 |
| Resolution (px) | 720 x 1280 | 720 x 1280 |
| Display Type | Super AMOLED | IPS LCD |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Capcity (mAh) | 3000 | 2500 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 1080p@30fps | 1080p@30fps |
| Main Camera Features | LED flash, panorama | LED flash, HDR, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | - | 1080p@30fps |
| Selfie Camera Features | LED flash | - |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1, A2DP | 4.0, A2DP, EDR, LE |
| GPS | + | + |
| NFC | + | - |
| Radio | FM radio, RDS, recording | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
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| Misc | ||
| Colors |
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| Models |
|
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| SAR EU Head (W/kg) | 0.5 | 0.37 |
| SAR EU Body (W/kg) | 0.37 | 0.71 |
| SAR Head (W/kg) | 1.25 | 0.49 |
| SAR Body (W/kg) | 1.36 | 0.3 |
| Talk time (h) | Up to 18 h (3G) | Up to 18 h (3G) |
| Music play (h) | 76 | 87 |
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