AI Summary
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General
| Name | Samsung Z4 | Samsung Galaxy J7 Prime |
|---|---|---|
| Launch Date | 1 May 2017 | 1 Sept 2016 |
| Brand | Samsung | Samsung |
| Colors | Black, Gold | Black, Gold, Rose Gold |
| Models | SM-Z400F, SM-Z400Y | SM-G610F, SM-G610Y, SM-G610M, SM-G610 |
Display
| Display Size | 4.5 Inches | 5.5 Inches |
|---|---|---|
| Display Type | IPS LCD | PLS LCD |
| Resolution | 480 x 800 pixels | 1080 x 1920 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | - | Gorilla Glass |
| Aspect Ratio | 5:3 | 16:9 |
| Features | 62.7% (screen to body ratio), 207 ppi | 73.3% (screen to body ratio), 401 ppi |
Platform
| Operating System | Tizen 3.0 | Android 6.0.1 (Marshmallow), upgradable to Android 9.0 (Pie), One UI |
|---|---|---|
| Processor | Spreadtrum SC9830A (28 nm) | Exynos 7870 Octa (14 nm) |
| CPU | Quad-core 1.5 GHz | Octa-core 1.6 GHz Cortex-A53 |
| GPU | ARM Mali-400 MP2 | Mali-T830 MP1 |
Memory
| Ram | 1GB | 3GB |
|---|---|---|
| Ram Type | - | LPDDR3 |
| Storage | 8GB | 16GB, 32GB, 64GB |
| Storage Type | - | eMMC 5.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Main | 5 MP, f/2.2 | 13 MP, f/1.9, 28mm, AF |
| Video | 720p@30fps | 1080p@30fps |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 5 MP, f/2.2 | 8 MP, f/1.9 |
| Video | 720p@30fps | 1080p@30fps |
| Features | LED flash | - |
Battery
| Capacity | 2050 mAh | 3300 mAh |
|---|---|---|
| Battery Technology | Li-Ion, removable | Li-Ion, non-removable |
| Charging Speed | - | - |
| USB Type | Micro USB, USB 2.0, OTG | Micro USB, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Single SIM (Micro-SIM) or Hybrid Dual SIM (Micro-SIM, dual stand-by) | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 2.4 | WiFi 2.4 |
|---|---|---|
| Bluetooth | V4.0 | V4.1 |
| NFC | No | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | No | Yes |
|---|---|---|
| Fingerprint Type | - | Capacitive Fingerprint Scanner |
| Fingerprint Position | - | Front-Mounted |
| Face Unlock | Not Available | 2D Face Unlock |
Body
| Dimensions | 132.9 x 69.2 x 10.3 mm | 151.7 x 75 x 8 mm |
|---|---|---|
| Weight | 143 g | 167 g |
| Frame | Plastic Frame | Aluminium Frame |
| Back | Plastic Back | Aluminium Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, proximity | Accelerometer, proximity |
|---|---|---|
| SAR | - | 0.56 W/kg (head), 1.02 W/kg (body) |
| SAR EU | - | 0.40 W/kg (head), 1.40 W/kg (body) |
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