Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Samsung Gear S2 vs Samsung Galaxy Gear 2 vs Apple Watch Edition 38mm
Samsung Gear S2
Samsung Galaxy Gear 2
Apple Watch Edition 38mm
| BASIC INFO |
|---|
| Model No | - | - | Watch edition 38mm |
| Status | release 2015, September | - | Available |
| Release Date | 2015, August | - | Released 2015, July |
| Dimension | 49.8 x 42.3 x 11.4 mm (1.96 x 1.67 x 0.45 in) | - | 38.6 x 33.3 x 10.5 mm (1.52 x 1.31 x 0.41 in) |
| Weight | 47g | - | 55 g |
| Colors | Jet Black, Mocha Gray, Wild Orange, Oatmeal Beige, Rose Gold, and Lime Green | Jet Black, Mocha Gray, Wild Orange, Oatmeal Beige, Rose Gold, and Lime Green | 18-karat Rose Gold/White, Rose Gray Buckle 18-karat Yellow Gold/Black, Red Buckle |
| Body Metrial | Stainless Steel | - | 18-karat yellow/rose gold case, ceramic back |
| W & D Proof | Yes | - | IPX7 certified - water resistant up to 1 meter and 30 minutes |
| SIM Type | No | - | No |
| Technology | - | - | No cellular connectivity |
| OS | Tizen operating system. | Android OS, v4.3 (Jelly Bean) | watchOS 1.0, upgradable to 4.1 |
| PROSESSING |
|---|
| Processor | Dual core 1 GHz Cortex-A7 | Dual-core 1 GHz | 520 MHz Cortex A7 |
| Chipset | Exynos 3250 Dual | - | Apple S1 |
| GPU | Mali-400MP2 | - | PowerVR SGX543 |
| MEMORY |
|---|
| RAM | 512 MB | - | 512 MB |
| Storage | 4 GB | - | 8GB |
| Card Slot | - | 4 GB on board storage, 512 MB RAM | No |
| DISPLAY |
|---|
| Size | 1.2 inch | 1.63 inch 320�320 display 277 PPI | 1.5 Inch |
| Type | Super AMOLED capacitive touchscreen, 16M colors | Super AMOLED touchscreen, | AMOLED capacitive touchscreen, 16M colors |
| Resolation | 360 x 360 Pixels | - | 340 x 272 Pixels |
| PPI | 302 ppi | - | 290 |
| Multi touch | Yes | - | Yes |
| Protection | Corning Gorilla Glass 3 | - | Sapphire crystal glass |
| CAMERA |
|---|
| Primary | - | 2 megapixel camera located in the watch band | No |
| Video | - | - | - |
| Flash | - | - | - |
| Features | - | - | - |
| Selfie | - | - | - |
| BATTERY |
|---|
| Battery | 250 mAh battery | 400 mAh battery | Li-Ion battery |
| Capacity | - | - | 205 mAh |
| Removable | - | - | Non-removable |
| StandBy | - | - | Up to 18 h (mixed usage) |
| Talk Time | - | - | Up to 3 h |
| Music Play | - | - | - |
| Browsing | - | - | - |
| Video Playback | - | - | - |
| F Charging | - | - | - |
| W Charging | - | - | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 | - | - |
| 3G Network | HSDPA | - | - |
| 4G Network | - | - | - |
| Speed | - | - | - |
| 5G | - | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 a/b/g/n/ | - | Wi-Fi 802.11 b/g/n |
| BlueTooth | Bluetooth 4.1 | Bluetooth 4.0 | v4.0, LE |
| USB | microUSB v2.0 | - | - |
| GPS | Yes, with A-GPS and S GPS support and GLONASS | - | - |
| NFC | - | - | Yes |
| Audio jeck | - | - | - |
| OTHERS |
|---|
| Sensors | - | - | Accelerometer, gyro, heart rate |
| Radio | - | - | No |
| SARUS | - | - | - |
| SAREU | - | - | - |
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