AI Summary
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General
| Name | Samsung Z3 | Samsung Z2 |
|---|---|---|
| Launch Date | 1 Oct 2015 | 1 Aug 2016 |
| Brand | Samsung | Samsung |
| Colors | Black, Silver, Gold | Gold, Black, Red |
| Models | SM-Z300H/DD, SM-Z300H | SM-Z200F/DD, SM-Z200F, SM-Z200Y |
Display
| Display Size | 5.0 Inches | 4.0 Inches |
|---|---|---|
| Display Type | Super AMOLED | TFT, 256K colors |
| Resolution | 720 x 1280 pixels | 480 x 800 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Aspect Ratio | 16:9 | 5:3 |
| Features | 69.5% (screen to body ratio), 294 ppi | 59.5% (screen to body ratio), 233 ppi |
Platform
| Operating System | Tizen 2.3, upgradable to 2.4 | Tizen 2.4 |
|---|---|---|
| Processor | Spreadtrum SC7730 | Spreadtrum SC9830 |
| CPU | Quad-core 1.3 GHz Cortex-A7 | Quad-core 1.5 GHz Cortex-A7 |
| GPU | Mali-400 | Mali-400MP2 |
Memory
| Ram | 1GB | 1GB |
|---|---|---|
| Storage | 8GB | 8GB |
| SD Card Slot | Yes | Yes |
Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Main | 8 MP, f/2.2, AF | 5 MP, f/2.2 |
| Video | 720p@30fps | 720p@30fps |
| Features | HDR | - |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 5 MP, f/2.2 | VGA, f/2.4 |
| Video | 720p@30fps | Yes |
Battery
| Capacity | 2600 mAh | 1500 mAh |
|---|---|---|
| Battery Technology | Li-Ion, removable | Li-Ion, removable |
| Charging Speed | - | - |
| USB Type | Micro USB, USB 2.0, OTG | Micro USB, USB 2.0 |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Hybrid Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) |
| Technology | 3G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 2.4 | WiFi 2.4 |
|---|---|---|
| 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 | 141.6 x 70 x 7.9 mm | 121.5 x 63 x 10.8 mm |
|---|---|---|
| Weight | 137 g | 127 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, proximity | Accelerometer |
|---|---|---|
| SAR | 0.70 W/kg (head), 0.77 W/kg (body) | 0.81 W/kg (head) |
| SAR EU | 0.53 W/kg (head), 0.48 W/kg (body) | 0.58 W/kg (head), 1.30 W/kg (body) |
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