AI Summary
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General
| Name | Samsung Z2 | Oppo R7s |
|---|---|---|
| Launch Date | 1 Aug 2016 | 1 Oct 2015 |
| Brand | Samsung | Oppo |
| Colors | Gold, Black, Red | - |
| Models | SM-Z200F/DD, SM-Z200F, SM-Z200Y | - |
Display
| Display Size | 4.0 Inches | 5.5 Inches |
|---|---|---|
| Display Type | TFT, 256K colors | AMOLED |
| Resolution | 480 x 800 pixels | 1080 x 1920 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | - | Gorilla Glass 3 |
| Aspect Ratio | 5:3 | 16:9 |
| Features | 59.5% (screen to body ratio), 233 ppi | - |
Platform
| Operating System | Tizen 2.4 | Android 5.1 (Lollipop), ColorOS 2.1 |
|---|---|---|
| Processor | Spreadtrum SC9830 | Snapdragon 615 (28 nm) |
| CPU | Quad-core 1.5 GHz Cortex-A7 | - |
| GPU | Mali-400MP2 | - |
Memory
| Ram | 1GB | 4GB |
|---|---|---|
| Storage | 8GB | 32GB |
| Storage Type | - | eMMC 4.5 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Main | 5 MP, f/2.2 | 13 MP, f/2.2 |
| Video | 720p@30fps | 1080p@30fps |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | VGA, f/2.4 | 8 MP, f/2.4 |
| Video | Yes | - |
Battery
| Capacity | 1500 mAh | 3070 mAh |
|---|---|---|
| Battery Technology | Li-Ion, removable | Li-Po |
| Charging Speed | - | 20W |
| USB Type | Micro USB, USB 2.0 | Micro USB |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Micro-SIM, dual stand-by) | |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 2.4 | WiFi 5 |
|---|---|---|
| Bluetooth | V4.0 | V4.0 |
| NFC | No | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | No | No |
|---|---|---|
| Face Unlock | Not Available | Not Available |
Body
| Dimensions | 121.5 x 63 x 10.8 mm | 151.8 x 75.4 x 7 mm |
|---|---|---|
| Weight | 127 g | 155 g |
| Frame | Plastic Frame | - |
| Back | Plastic Back | - |
| IP Rating | No | No |
Others
| Sensors | Accelerometer | - |
|---|---|---|
| SAR | 0.81 W/kg (head) | - |
| SAR EU | 0.58 W/kg (head), 1.30 W/kg (body) | - |
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