Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Xiaomi Redmi 3 vs Apple IPhone 4S
Xiaomi Redmi 3
Apple IPhone 4S
| BASIC INFO |
|---|
| Model No | - | - |
| Status | Discontinued | Available. Released 2011, October |
| Release Date | 2016, January | 2011, October |
| Dimension | 139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in) | 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in) |
| Weight | 144 g (5.08 oz) | 640 x 960 pixels, 3.5 inches (~330 ppi pixel density) |
| Colors | Various | Black, White |
| Body Metrial | - | - |
| W & D Proof | - | - |
| SIM Type | Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) | Micro-SIM |
| Technology | GSM / CDMA / HSPA / EVDO / LTE | GSM / CDMA / HSPA / EVDO |
| OS | Android OS, v5.1 (Lollipop) | iOS 5, upgradable to iOS 6.1.3, planned upgrade to iOS 7.0 |
| PROSESSING |
|---|
| Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53 | Dual-core 1.0 GHz Cortex-A9 |
| Chipset | Qualcomm MSM8939v2 Snapdragon 616 | Apple A5 |
| GPU | Adreno 405 | PowerVR SGX543MP2 |
| MEMORY |
|---|
| RAM | 2GB | 512MB |
| Storage | 16GB | 8/16/32/64GB |
| Card Slot | up to 128 GB (uses SIM 2 slot) | No |
| DISPLAY |
|---|
| Size | 5 inches | 3.5 inches |
| Type | IPS LCD capacitive touchscreen, 16M colors | LED-backlit IPS LCD, capacitive touchscreen, 16M colors |
| Resolation | 720 x 1280 pixels | 640 x 960 pixels |
| PPI | 294 ppi pixel density | 330 ppi pixel density |
| Multi touch | Yes - MIUI 7.0 | Yes |
| Protection | - | Corning Gorilla Glass, oleophobic coating |
| CAMERA |
|---|
| Primary | 13 MP, 4128x3096 pixels, Autofocus | 8 MP, 3264x2448 pixels, autofocus |
| Video | Yes, 1080p@30fps | Yes, 1080p@30fps, video stabilization |
| Flash | LED flash | LED flash |
| Features | Geo-tagging, touch focus, face/smile detection, HDR, panorama | 1/3.2 sensor size, 1.4 µm pixel size, geo-tagging, touch focus, face detection, panorama, HDR photo |
| Selfie | Yes, 5 MP | Yes, VGA, 480p@30fps, videocalling over Wi-Fi and 3G |
| BATTERY |
|---|
| Battery | Li-po | Li-Po |
| Capacity | 4100 mAh | 1432 mAh |
| Removable | Non-removable | Non-removable |
| StandBy | - | Up to 200 h (2G) / Up to 200 h (3G) |
| Talk Time | - | Up to 14 h (2G) / Up to 8 h (3G) |
| Music Play | - | Up to 40 h |
| Browsing | - | - |
| Video Playback | - | - |
| F Charging | - | - |
| W Charging | - | - |
| NETWORK |
|---|
| 2G Network | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 |
GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 |
| 3G Network | HSDPA 850 / 1900 / 2100 TD-SCDMA |
HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G Network | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) | - |
| Speed | HSPA, LTE, EV-DO Rev.A 3.1 Mbps | HSPA 14.4/5.76 Mbps |
| 5G | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| BlueTooth | v4.1, A2DP | v4.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS |
| NFC | - | No |
| Audio jeck | - | Yes, 3.5mm |
| OTHERS |
|---|
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, gyro, proximity, compass |
| Radio | Yes | No |
| SARUS | - | 1.18 W/kg (head) 0.98 W/kg (body) |
| SAREU | - | 0.99 W/kg (head) 0.99 W/kg (body) |
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