OTHER CONFIGURATIONS ▼  Apple iPhone 4s 16GB | OTHER CONFIGURATIONS ▼  ZTE R221 | |
|---|---|---|
Construction | ||
| Height | 115.2mm (4.54") | 108mm (4.25") |
| Width | 58.6mm (2.31") | 47mm (1.85") |
| Depth | 9.3mm (0.37") | 14mm (0.55") |
| Dimension | 115.2x58.6x9.3mm (4.54x2.31x0.37") | 108x47x14mm (4.25x1.85x0.55") |
| 3D SIZE | ||
| Weight | 140gr (4.94oz) | 80gr (2.82oz) |
| Form Factor | Candy Bar | Candy Bar |
| Material | Scratch-Resistant Glass | |
| Colors | ||
Usability | ||
| Display Resolution | 640x960px | 128x160px |
| Display Size | 50x74mm (1.97x2.91") ~330PPI | 29x36mm (1.14x1.42") ~114PPI |
| Display Diagonal | 3.5" | 1.8" |
| Display Type | 16M TFT | 65k TFT |
| Secondary Display Resolution | ||
| Input | Capacitive Touchscreen | Navigation Joystick / Button Numeric Keypad |
| Talk Time | 14 hours - 2G 8 hours - 3G | 9 hours |
| Standby Time | 8 days, 8 hours | 11 days, 16 hours |
| OS | iOS 5 upgradable to 9.3 | |
| Java | ||
| Vibration | Available | Available |
| Ringtone | Polyphonic | Polyphonic |
Hardware | ||
| Chipset | Apple A5 | |
| Processor | 2 Cores @ 1GHz ARM Cortex-A9 | |
| GPU | PowerVR SGX543MP2 | |
| Ram | 512MB | |
| Internal Memory | 16GB | 10MB |
| External Memory | microSD | |
| Camera Resolution | 8 Megapixel | 0.3 Megapixel |
| Camera Flash | LED | |
| Camera Lens | ||
| Optical Zoom | ||
| Front Camera | 0.3 Megapixel | |
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | Digital Compass Accelerometer Gesture Control Proximity Sensor | |
| Speaker | Mono | Mono |
| Battery Capacity | 1432mAh | 1000mAh |
| Battery Type | Non-removable Battery | |
Connectivity | ||
| WIMAX | ||
| WiFi | Wi-Fi 802.11 b/g/n | |
| UPnP | ||
| NFC | ||
| USB | 2.0 | |
| Bluetooth | v4.0 | |
| Positioning System | Integrated GPS | |
| TV Receiver | ||
| TV Out | ||
| Audio Output | 3.5mm Jack | |
| Radio | FM | |
| Ethernet | ||
| Infrared | ||
Cellular Network | ||
| Network Compatibility | GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100, 1900 HSPA 900, 850, 2100, 1900 CDMA 800, 1900 | GSM 1800, 900 |
| SIM Cards | Micro | 2x Mini |
| PTT | ||
| HSCSD | ||
| GPRS | Class 10 | Class 12 |
| EDGE | Class 10 | |
| AMPS | ||
| CDMA2000 1xEV-DO | 1xEV-DO | |
Operators | ||
| World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |  |  |
| Bharti Airtel | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| Vodafone India | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| Reliance Communications | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| Idea Cellular | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| BSNL | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| TATA Docomo | GSM 1800 / UMTS 2100 / HSDPA 2100 | GSM 1800 |
| Aircel | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
| Uninor | GSM 1800 | GSM 1800 |
VARIOUS | ||
| Images | ||
| ReviewsDisplay Verdicts | 87 out of 100 CNET The iPhone 4S isn't the king of cell phones, but it's part of the royal family nonetheless. Even without 4G and a giant screen, this phone's smart(ass) voice assistant, Siri, the benefits of iOS 5, and its spectacular camera make it a top choice for anyone ready to upgrade. read more N/A out of 100 TechRadar The iPhone 4S caught many by surprise, with Apple expected to release the iPhone 5 - but instead we got an iPhone 4 with overhauled innards. read more N/A out of 100 GSMArena The last thing you need is one that looks exactly like your ex. On a second thought, it's too early perhaps to end it. You two did look great together, your iPhone 4 and you. In fact you still do. iPhone 4S owners, this is between you and your phone's inner voice - Siri. iPhone 4 owners, this... read more N/A out of 100 Phone Arena Just like what we saw with the iPhone 3GS in the past, the iPhone 4S is nothing more than an incremental... read more | |
| Price Range | ||
| Published On | October 2011 | October 2010 |
