Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
MicroSoft Surface 3 vs Apple IPad Air Wi‑Fi 16GB vs Samsung Galaxy Tab 4 8.0 LTE
MicroSoft Surface 3
Apple IPad Air Wi‑Fi 16GB
Samsung Galaxy Tab 4 8.0 LTE
| BASIC INFO |
|---|
| Model No | - | - | Samsung T331, Galaxy Tab4 8.0 3G |
| Status | release 2015 Q2 | Coming soon. Exp. release 2013, November | Available |
| Release Date | April, 2015 | 2013, October | Released 2014, June |
| Dimension | - | 240 x 169.5 x 7.5 mm (9.45 x 6.67 x 0.30 in) | 210 x 123 x 8 mm (8.27 x 4.84 x 0.31 in) |
| Weight | - | 469 g / 478 g (Wi-Fi + Cellular) (1.03 lb) | 320 g (11.29 oz) |
| Colors | Dark Titanium | Space Gray, Silver | Black, White |
| Body Metrial | - | - | - |
| W & D Proof | - | - | - |
| SIM Type | - | - | Micro-SIM |
| Technology | - | - | GSM / HSPA |
| OS | Microsoft Windows 8.1 RT | iOS 7.0.2 | Android OS, v4.2 (Jelly Bean) |
| PROSESSING |
|---|
| Processor | Quad core 1.6 GHz Processor | Dual-core 1.3 GHz Cyclone (ARM v8-based), Apple A7 Chipset and PowerVR G6430 (quad-core graphics) GP | Quad-core 1.2 GHz |
| Chipset | Intel Atom X7 | - | Qualcomm Snapdragon 400 |
| GPU | - | - | Adreno 305 |
| MEMORY |
|---|
| RAM | 2GB | - | 1.5 GB |
| Storage | 64GB | - | 16GB |
| Card Slot | microSD, up to 64 GB (dedicated slot) | 16GB storage No Card slot | microSD, up to 64 GB |
| DISPLAY |
|---|
| Size | 10.8 inches | 1536 x 2048 pixels, 9.7 inches (~264 ppi pixel density) with mulititouch and Scratch-resistant glass | 8.0 inches |
| Type | IPS capacitive touchscreen, 16M colors | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | TFT capacitive touchscreen, 16M colors |
| Resolation | 1080 x 1920 Pixels | - | 800 x 1280 pixels |
| PPI | 208 | - | 189 |
| Multi touch | Yes | - | Yes |
| Protection | - | - | - |
| CAMERA |
|---|
| Primary | 3.15 MP, 2048 x 1536 pixels | 5 MP, 2592 x 1944 pixels, autofocus with Geo-tagging, touch focus, face detection, HDR Feature | 3.15 MP, 2048 x 1536 pixels |
| Video | Yes, 1080p@30fps | Yes, 1080p@30fps, video stabilization | Yes, 480p@30fps |
| Flash | - | - | No |
| Features | - | - | Geo-tagging |
| Selfie | Yes, 3.15MP, 1080p@30fps videos | Yes, 1.2 MP, 720p@30fps, face detection, FaceTime over Wi-Fi or Cellular | Yes, 1.3 MP |
| BATTERY |
|---|
| Battery | Li-Ion battery | Non-removable Li-Po battery (32.4 Wh) | Li-Po battery |
| Capacity | - | - | 4450 mAh |
| Removable | Non-removable | - | Non-removable |
| StandBy | - | - | Up to 132 h |
| Talk Time | - | - | Up to 10 h |
| Music Play | - | - | Up to 141 h |
| Browsing | - | - | Up to 11 h |
| Video Playback | - | - | Up to 8 h |
| F Charging | - | - | - |
| W Charging | - | - | - |
| NETWORK |
|---|
| 2G Network | This is not a GSM Device | Only wifi Device | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | - | - | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | - | - | LTE band 3(1800), 7(2600), 8(900), 20(800) |
| Speed | - | - | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| 5G | - | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, dual-band | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot |
| BlueTooth | Yes, v4.0 with A2DP | v4.0 with A2DP | Yes, v4.0 with A2DP |
| USB | USB v3.0, USB Host support | v2.0 | Yes, microUSB v2.0, USB Host |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support and GLONASS |
| NFC | - | - | Yes |
| Audio jeck | 3.5 mm Jack | - | 3.5 mm Jack |
| OTHERS |
|---|
| Sensors | Accelerometer, gyro, compass | - | Accelerometer |
| Radio | No | No | TBD |
| SARUS | - | - | - |
| SAREU | - | - | - |
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