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AI Summary
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General
| Name | Samsung Galaxy A9 (2018) | Samsung Galaxy J8 |
|---|---|---|
| Launch Date | 1 Oct 2018 | 1 May 2018 |
| Brand | Samsung | Samsung |
| Colors | Caviar Black, Lemonade Blue, Bubblegum Pink | Black, Gold, Blue, Purple |
| Models | SM-A920F, SM-A9200, SM-A920N, SM-A920X | SM-J810G, SM-J810F, J810Y, SM-J810Y, SM-J810GF, SM-J810M |
Display
| Display Size | 6.3 Inches | 6.0 Inches |
|---|---|---|
| Display Type | Super AMOLED | Super AMOLED |
| Resolution | 1080 x 2220 pixels | 720 x 1480 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | Gorilla Glass 5 | - |
| Aspect Ratio | 18.5:9 | 18.5:9 |
| Features | 80.1% (screen to body ratio), 393 ppi | 75.8% (screen to body ratio), 274 ppi |
Platform
| Operating System | Android 8.0 (Oreo), upgradable to Android 9.0 (Pie) | Android 8.0 (Oreo), upgradable to Android 9.0 (Pie) |
|---|---|---|
| Processor | Snapdragon 660 (14 nm) | Snapdragon 450 (14 nm) |
| CPU | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core 1.8 GHz Cortex-A53 |
| GPU | Adreno 512 | Adreno 506 |
Memory
| Ram | 6GB, 8GB | 3GB, 4GB |
|---|---|---|
| Ram Type | LPDDR4x | - |
| Storage | 64GB, 128GB | 32GB, 64GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Quad Camera | Dual Camera |
|---|---|---|
| Main | 24 MP, f/1.7, 27mm, 1/2.8", 0.9µm | 16 MP, f/1.7, AF |
| Ultra Wide | 8 MP, f/2.4, 12mm, 1/4.0", 1.12µm | - |
| Telephoto | 10 MP f/2.4, 52mm, 1/3.9", 1.0µm, AF, 2x optical zoom | - |
| Depth | 5 MP, f/2.2 | 5 MP, f/1.9 |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 24 MP, f/2.0, 27mm, 1/2.8", 0.9µm | 16 MP, f/1.9, 26mm, 1/3.06", 1.0µm |
| Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | LED flash |
Battery
| Capacity | 3800 mAh | 3500 mAh |
|---|---|---|
| Battery Technology | Li-Ion, non-removable | Li-Ion, non-removable |
| Charging Speed | 18W | - |
| USB Type | Type C, USB 2.0 | Micro USB, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 2.4 |
|---|---|---|
| Bluetooth | V5.0 | V4.2 |
| NFC | Yes | No |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Capacitive Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | Rear-Mounted | Rear-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 162.5 x 77 x 7.8 mm | 159.2 x 75.7 x 8.2 mm |
|---|---|---|
| Weight | 183 g | 177 g |
| Frame | Aluminium Frame | Plastic Frame |
| Back | Glass Back | Plastic Back |
| Back Protection | Gorilla Glass 5 | - |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, proximity |
|---|---|---|
| Features | Samsung Pay | - |
| SAR | 0.27 W/kg (head), 0.84 W/kg (body) | - |
| SAR EU | 0.35 W/kg (head), 1.59 W/kg (body) | 0.57 W/kg (head), 1.18 W/kg (body) |
Benchmarks
| Antutu | 140500 (v7) | - |
|---|---|---|
| Geekbench | 5763 (v4.4) | - |
| GFX Bench | 8.3fps (ES 3.1 onscreen) | - |
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