iPhone 4 Technical Specifications :
Size and weight1
Height:
- 4.5 inches (115.2 mm)
- 2.31 inches (58.6 mm)
- 0.37 inch (9.3 mm)
- 4.8 ounces (137 grams)
Capacity3
16GB or 32GB flash drive
Camera, photos, and video
Video recording, HD (720p) up to 30 frames per second with audio
5-megapixel still camera
VGA-quality photos and video at up to 30 frames per second with the front camera
Tap to focus video or still images
LED flash
Photo and video geotagging
White or black
UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)
802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth 2.1 + EDR wireless technology
Retina display
3.5-inch (diagonal) widescreen Multi-Touch display
960-by-640-pixel resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max brightness (typical)
Fingerprint-resistant oleophobic coating on front and back
Support for display of multiple languages and characters simultaneously
Three-axis gyro
Accelerometer
Proximity sensor
Ambient light sensor
Assisted GPS
Digital compass
Wi-Fi
Cellular
Built-in rechargeable lithium-ion battery
Charging via USB to computer system or power adapter
Talk time:
Up to 7 hours on 3G
Up to 14 hours on 2G
Standby time: Up to 300 hours
Up to 6 hours on 3G
Up to 10 hours on Wi-Fi
Video playback: Up to 10 hours
Audio playback: Up to 40 hours
Frequency response: 20Hz to 20,000Hz
Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
Apple Earphones with Remote and Mic
Frequency response: 20Hz to 20,000Hz
Impedance: 32 ohms
User-configurable maximum volume limit
3G network - 850/1900MHz: M4, T4
2G network - 850MHz: M3, T3
2G network - 1900MHz: M2, T3
Mac computer with USB 2.0 port
Mac OS X v10.5.8 or later
iTunes 9.2 or later (free download from www.itunes.com/download)
iTunes Store account
Internet access
PC with USB 2.0 port
Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
iTunes 9.2 or later (free download from www.itunes.com/download)
iTunes Store account
Internet access
Operating temperature: 32° to 95° F
(0° to 35° C)
Nonoperating temperature: -4° to 113° F
(-20° to 45° C)
Relative humidity: 5% to 95% noncondensing
Maximum operating altitude: 10,000 feet (3000 m)
iPhone 4
Apple Earphones with Remote and Mic
Dock Connector to USB Cable
USB Power Adapter
Documentation
Language support for English (U.S.), English (UK), French (France), German, Traditional Chinese, Simplified Chinese, Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese, Russian, Polish, Turkish, Ukrainian, Hungarian, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, Croatian, Catalan, and Vietnamese
Keyboard support for English (U.S.), English (UK), French (France), French (Canadian), French (Switzerland), German, Traditional Chinese (Handwriting, Pinyin, Zhuyin, Cangjie, Wubihua), Simplified Chinese (Handwriting, Pinyin, Wubihua), Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (Romaji), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Estonian, Hungarian, Icelandic, Lithuanian, Latvian, Flemish, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malay, Romanian, Slovak, Croatian, Bulgarian, Serbian (Cyrillic/Latin), Catalan, and Vietnamese
Dictionary support (enables predictive text and autocorrect) for English (U.S.), English (UK), French, German, Traditional Chinese, Simplified Chinese, Dutch, Italian, Spanish, Portuguese (Brazil), Portuguese (Portugal), Danish, Swedish, Finnish, Norwegian, Korean, Japanese (Romaji), Japanese (Kana), Russian, Polish, Turkish, Ukrainian, Hungarian, Lithuanian, Flemish, Arabic, Thai, Czech, Greek, Hebrew, Indonesian, Malaysian, Romanian, Slovak, Croatian, Catalan, and Vietnamese
Panasonic Lumix DMC-TZ10 Technical Specification:
- Camera Effective Pixels: 12.1 Megapixels
- 3.0 ” TFT Screen LCD Display
- Sensor Size / Total Pixels / Filter: 1/2.33-inch / 14.5 Total Megapixels / Primary Color
- Aperture: F3.3 – 4.9/ Multistage Iris Diaphragm (F3.3 – 6.3 (W) / F4.9 – 6.3 (T))
- Focal Length: f=4.1-49.2mm (25-300mm in 35mm equiv.)
- Shutter Speed: Still: 8 – 1/2000 sec
- File Format: JPEG(DCF/Exif2.21)
- Video File Format: AVCHD Lite / QuickTime Motion JPEG
- Continuous Shooting Mode: 10 Frames/Sec
- Continuous recordable time: 100 Minutes
- Exposure: Program AE, Aperture Priority AE, Shutter Priority AE, Manual
- ISO Sensitivity: Auto / 80 / 100 / 200 / 400 / 800 / 1600
- Built-in Memory, SD Memory Card, SDHC Memory Card, SDXC Memory Card
- HDMI output
- Li-ion Battery Pack (3.6V, Minimum: 895mAh)
- Dimensions (W x H x D): 103.3 x 59.6 x 32.6 mm
- Weight: 218 gm
Notion Ink Adam Tablet Features & Technical Specification:
- Google Android
- 3G/HSDPA Connectivity
- 10.1” inch (1024×600 pixels) TFT Pixelqi LCD Display
- NVIDIA TEGRA 2 Dual Core Cortex A9 CPU
- 3.2 megapixel Auto-focus Swivel Camera
- 16/32GB Memory
- WLAN 802.11 b/g/n Wi-Fi
- Bluetooth v2.1 with A2DP
- 2 USB + 1 mini, HDMI, SIM card slot, Docking Port
- Two Loudspeakers, 3.5mm audio-jack + Mic Jack, Buil-in Microphone
- 3-Axis accelerometer, Ambient light sensing
- A-GPS with Navigation Maps
- 3 Cell standard Battery
- 24 Hours Battery Life
- Back side trackpad
- Universal charger
- Dimensions: 158x239x14 mm
- Weight: 650 gm
Samsung Star Nano 3G Technical Specification:3G/HSDPAmobiGSM/GPRS/EDGE2.6″ inch QVGA Touchscreen Display1.3 Megapixel Camera with Video Recording35MB Internal MemoryMicro SD Card Slot (up to 16GB)Stereo FM RadioMobile TrackerBluetoothFake CallMobile PrayerPhone Book Memory: up to 2000SMS/MMSSamsung Star Nano 3G Mobile Unique Features:Large 2.6” touchscreenTouchwiz 2.0 Plus User Interface with a 4 page menu384kbps DL/UL (3G ready)Home screen widgets, Gesture controlIntuitive social communicationsinstant chat messenger like GTalk, AIM, Palringo ChatActive Sync Google Push e-mail service and sync calendar and contactsDownload free applications from Samsung App
Samsung Star Nano 3G Technical Specification:
3G/HSDPA
mobiGSM/GPRS/EDGE
2.6″ inch QVGA Touchscreen Display
1.3 Megapixel Camera with Video Recording
35MB Internal Memory
Micro SD Card Slot (up to 16GB)
Stereo FM Radio
Mobile Tracker
Bluetooth
Fake Call
Mobile Prayer
Phone Book Memory: up to 2000
SMS/MMS
Samsung Star Nano 3G Mobile Unique Features:
Large 2.6” touchscreen
Touchwiz 2.0 Plus User Interface with a 4 page menu
384kbps DL/UL (3G ready)
Home screen widgets, Gesture control
Intuitive social communications
instant chat messenger like GTalk, AIM, Palringo Chat
Active Sync Google Push e-mail service and sync calendar and contacts
Download free applications from Samsung App
Nokia X5 Slider QWERTY Mobile Features:
- 5 MP Camera with LED Flash
- Multimedia Powerhouse
- Free 2GB Micro SD Card
- Bold Expressive Colors
- Playlist DJ: Create Playlists to suit your mood
- Designed for Chatting: Supports all the major IM and webmail services
- Stero FM Radio
- Easy access to social networking sites (Facebook, Twitter, Flickr, MySpace )
- Spin the phone to switch to a new random track
- Shake it to reveals the number of unread messages
Nokia 5250 XpressMusic Mobile Features:
- 3G
- GSM 900/1800/1900Mhz
- GPRS/EDGE/WAP
- QVGA Touchscreen Display
- Camera with Video Recording
- Expandable Memory (MIcro SD)
- Stereo FM Radio
- Wi-Fi
- Bluetooth
- Micro USB
- MP3/MP4 Player
- Polyphonic Ring tones