Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Samsung Galaxy S7 vs Oppo R7
Samsung Galaxy S7
Oppo R7
| BASIC INFO |
|---|
| Model No | Galaxy S7 | R7 |
| Status | Available, | Available. Released 2015, May |
| Release Date | 2016, February 21 | 2015, March |
| Dimension | 142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in) | 143 x 71 x 6.3 mm (5.63 x 2.80 x 0.25 in) |
| Weight | 152 g (5.36 oz) | 147 g (5.19 oz) |
| Colors | Black, White, Gold, Silver, Pink Gold | Golden, Silver |
| Body Metrial | - | - |
| W & D Proof | - | - |
| SIM Type | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) |
| Technology | 2G / 3G / 4G | GSM / HSPA / LTE |
| OS | Android OS, v6.0 marshmallow | Android OS, v4.4.2 (KitKat) |
| PROSESSING |
|---|
| Processor | Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) and Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
| Chipset | Qualcomm MSM8996 Snapdragon 820 | Qualcomm MSM8939 Snapdragon 615 |
| GPU | Adreno 530 | Adreno 405 |
| MEMORY |
|---|
| RAM | 4GB | 3GB |
| Storage | 32/64GB | 16GB |
| Card Slot | microSD, up to 256 GB | microSD, up to 256 GB (uses SIM 2 slot) |
| DISPLAY |
|---|
| Size | 5.1 inches | 5 inches |
| Type | Super AMOLED capacitive touchscreen, 16M colors | AMOLED capacitive touchscreen, 16M colors |
| Resolation | 1440 x 2560 pixels | 1080 x 1920 pixels |
| PPI | 577 ppi pixel density | 445 ppi pixel density |
| Multi touch | Yes | Yes |
| Protection | Corning Gorilla Glass 4 Front and back panel | Corning Gorilla Glass 3, Color OS 2.1 |
| CAMERA |
|---|
| Primary | 12 Mega pixels | 13 MP |
| Video | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. | 1080p@30fps |
| Flash | LED flash | Led flash |
| Features | 1/2.5 | Geo-tagging, touch focus, face detection, panorama, HDR |
| Selfie | 5 MP, 1080p@30fps, dual video call | 8 MP |
| BATTERY |
|---|
| Battery | Li-Ion battery | Li-Po Battery |
| Capacity | 3000 mAh | 2320 mAh |
| Removable | No | Non-removable |
| StandBy | - | - |
| Talk Time | Up to 22 h (3G) | - |
| Music Play | Up to 62 h | - |
| Browsing | HTML5 | HTML5 |
| Video Playback | - | - |
| F Charging | - | - |
| W Charging | - | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F | HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - G930F | LTE band 1(2100), 3(1800), 7(2600), 8(900), 40(2300) - Global |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps | HSPA, LTE Cat4 150/50 Mbps |
| 5G | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| BlueTooth | v4.2, A2DP, LE, aptX | Yes, v4.0 |
| USB | microUSB v2.0, USB Host | microUSB v2.0, USB Host |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS support |
| NFC | Yes | No |
| Audio jeck | Yes | Yes, 3.5mm |
| OTHERS |
|---|
| Sensors | Fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 | Accelerometer, proximity, compass |
| Radio | No | No |
| SARUS | 1.40 W/kg (head) 1.59 W/kg (body) | - |
| SAREU | 0.41 W/kg (head) 0.62 W/kg (body) | - |
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