Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Samsung Galaxy Grand 3 vs Samsung Galaxy Alpha
Samsung Galaxy Grand 3
Samsung Galaxy Alpha
| BASIC INFO |
|---|
| Model No | - | Galaxy Alpha |
| Status | release 2015, November | Available. |
| Release Date | 2015, September | 2014, August |
| Dimension | 146 x 74.8 x 8 mm (5.75 x 2.94 x 0.31 in) | 132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) |
| Weight | 140 g (4.94 oz) | 115 g (4.06 oz) |
| Colors | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold | Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scuba Blue |
| Body Metrial | - | - |
| W & D Proof | - | - |
| SIM Type | - | Nano-SIM |
| Technology | - | GSM/HSPA.LTE |
| OS | Android OS, v 4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) |
| PROSESSING |
|---|
| Processor | Qualcomm Snapdragon 410, Quad-core 1.2 GHz Cortex-A53 | Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7) |
| Chipset | - | Exynos 5430 Octa |
| GPU | - | Mali-T628 MP6 |
| MEMORY |
|---|
| RAM | - | 2 GB |
| Storage | - | 32 GB |
| Card Slot | 16 GB Storage, 1.5 GB RAM, microSD, up to 64 GB | microSD, up to 256 GB |
| DISPLAY |
|---|
| Size | 720 x 1280 pixels, 5.5 inches | 4.7 inches |
| Type | Super AMOLED capacitive touchscreen, 16M colors | AMOLED capacitive touchscreen, 16M colors |
| Resolation | - | 720 x 1280 pixels, |
| PPI | - | 312 ppi pixel density |
| Multi touch | - | Yes |
| Protection | - | Corning Gorilla Glass 4 |
| CAMERA |
|---|
| Primary | 13 MP 4160 x 3120 pixels, Autofocus, Led flash | 12 MP, f/2.2, 31mm, autofocus, LED flash, check quality |
| Video | Yes, 1080@30fps | 2160p@30fps, 1080p@60fps, 720p@120fps, check quality |
| Flash | - | Yes |
| Features | - | Geo-tagging, touch focus, face/smile detection, panorama, HDR |
| Selfie | Yes 5 MP | 2.1 MP |
| BATTERY |
|---|
| Battery | li-Ion mAh battery | Li-Ion battery |
| Capacity | - | 1860 mAh |
| Removable | - | Removable |
| StandBy | - | Up to 350 h (3G) |
| Talk Time | - | Up to 11 h (3G) |
| Music Play | - | Up to 37 h |
| Browsing | - | HTML5 |
| Video Playback | - | - |
| F Charging | - | - |
| W Charging | - | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SM-A300F, GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - SM-A300F/DS | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G850F |
| Speed | - | HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps |
| 5G | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| BlueTooth | V4.0 with A2DP | v4.0, A2DP, EDR, LE |
| USB | MicroUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS |
| NFC | - | Yes |
| Audio jeck | - | 3.5 mm |
| OTHERS |
|---|
| Sensors | - | Fingerprint, accelerometer, gyro, proximity, compass, heart rate |
| Radio | FM radio | No |
| SARUS | - | 1.18 W/kg (head) 0.75 W/kg (body) |
| SAREU | - | 0.37 W/kg (head) 0.51 W/kg (body) |
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