Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Oppo R3 vs Samsung Galaxy A8
Oppo R3
Samsung Galaxy A8
| BASIC INFO |
|---|
| Model No | R3 | Galaxy A8 |
| Status | Available. Released 2014, July | Available. |
| Release Date | 2014, June | 2015, August |
| Dimension | 142.3 x 70.4 x 6.3 mm (5.60 x 2.77 x 0.25 in) | 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) |
| Weight | 140 g | 151 g |
| Colors | Black, white | Pearl White, Midnight Black, Champagne Gold |
| Body Metrial | - | - |
| W & D Proof | - | - |
| SIM Type | Micro-SIM | Nano-SIM |
| Technology | GSM/LTE | GSM / HSPA / LTE |
| OS | Android OS, v4.4.2 (KitKat) | Android OS, v5.1.1 (Lollipop), upgradable to v6.0 (Marshmallow) |
| PROSESSING |
|---|
| Processor | Quad-core 1.6 GHz Cortex-A7 | Quad-core 1.8 GHz Cortex-A53 & quad-core 1.3 GHz Cortex-A53 |
| Chipset | Qualcomm Snapdragon 400 | Qualcomm MSM8939 Snapdragon 615 |
| GPU | Adreno 305 | Adreno 405 |
| MEMORY |
|---|
| RAM | 1 GB | 2GB |
| Storage | 8 GB | 16GB |
| Card Slot | microSD, up to 256 GB (dedicated slot) | Up to 256 GB |
| DISPLAY |
|---|
| Size | 5 inches | 5.7 inches |
| Type | IPS LCD capacitive touchscreen, 16M colors | Super Amoled capacitive touchscreen, 16M colors |
| Resolation | 720 x 1280 pixels | 1080 x 1920 pixels |
| PPI | 294 ppi pixel density | 386 ppi pixel density |
| Multi touch | Yes | Yes |
| Protection | - | Corning Gorilla Glass 4 |
| CAMERA |
|---|
| Primary | 8 MP | 16 MP |
| Video | Yes, 720p@30fps | 1080p@30fps, check quality |
| Flash | LED Flash | - |
| Features | Geo-tagging, touch focus, face detection, panorama, HDR | Geo-tagging, touch focus, face detection, panorama, HDR |
| Selfie | Yes, 5 MP | Yes 5 MP |
| BATTERY |
|---|
| Battery | Li-Ion battery | Li-Ion |
| Capacity | 2420 mAh | 3050 mAh |
| Removable | Non-removable | Non-removable |
| StandBy | - | - |
| Talk Time | - | Up to 17 h (3G) |
| Music Play | - | Up to 51 h |
| Browsing | HTML5 | HTML5 |
| Video Playback | - | - |
| F Charging | - | - |
| W Charging | - | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | TD-SCDMA | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE band 38(2600), 39(1900), 40(2300) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps |
| 5G | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| BlueTooth | v4.0, A2DP | v4.1, A2DP, EDR, LE |
| USB | Yes, microUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS/ BDS (market dependant) |
| NFC | - | Yes |
| Audio jeck | 3.5mm jack | Yes, 3.5mm Jack |
| OTHERS |
|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint, accelerometer, proximity, compass |
| Radio | Stereo FM radio, RDS | FM radio, RDS, recording |
| SARUS | - | - |
| SAREU | - | - |
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