IDModelInitial release operating systemHighest supported operating systemDisplayStorageProcessorBus frequency and widthGraphicsRAMConnectorConnectivityGPSDigital compassBarometerBluetoothCellularBaseband / RF TransceiverSIM card form-factorAdditional FeaturesCameras BackCameras FrontAudio codecMaterialsColorPowerRated battery life (hours)Hardware stringsDimensionsWeightModel numberReleasedDiscontinued
1iPhone (1st generation)iPhone OS 1.0iPhone OS 3.1.33.5 in (89 mm), 2.9 in (74 mm) by 1.9 in (48 mm), 3:2 aspect ratio, scratch-resistant glossy glass covered screen, 262,144-color (18-bit) TN LCD, 480 × 320px (HVGA) at 163 ppi, pixel count 153600,pixel size 156 µm 200:1 contrast ratio, LED backlight4, 8 & 16 GB620 MHz (underclocked to 412 MHz)Samsung 32-bit RISC ARM 11 (32 KB L1)1176JZ(F)-S v1.0103 MHz (16-bit)PowerVR MBX Lite 3D GPU (103 MHz)128 MB LPDDR DRAM (137 MHz)30-pin connectorWi-Fi (802.11 b/g) Marvell 88W8686NoNoNoBluetooth 2.0 + EDR, Cambridge Bluecore 4Quad band GSM/GPRS/EDGE (850, 900, 1,800, 1,900 MHz)Infineon PMB8876 (S-Gold 2) / Infineon M1817A11Mini-SIMUSB power adapter, custom dock, earphones with remote and mic2 MP f/2.8N/AWolfson Microelectronics WM8758BGAluminum, glass, steel, and black plasticBlack - WhiteBuilt-in non-removable rechargeablelithium-ion polymer battery 3.7 V 5.18 W·h (1,400 mA·h)audio: 24 video: 7 Talk over 2G: 8 Browsing internet: 6 Standby: 250iPhone1,1115 mm (4.5 in) H 61 mm (2.4 in) W 11.6 mm (0.46 in) D135 g (4.8 oz) A12034, 8 GB: June 29, 2007 16 GB: February 5, 20084 GB: September 5, 2007 8, 16 GB: July 11, 2008
2iPhone 3GiPhone OS 2.0iOS 4.2.13.5 in (89 mm), 2.9 in (74 mm) by 1.9 in (48 mm), 3:2 aspect ratio, scratch-resistant glossy glass covered screen, 262,144-color (18-bit) TN LCD, 480 × 320 px(HVGA) at 163 ppi, pixel count 153600,pixel size 156 µm 200:1contrast ratio, LED backlight8 & 16 GB620 MHz (underclocked to 412 MHz) Samsung 32-bit RISCARM 11 (32 KB L1) 1176JZ(F)-Sv1.0103 MHz (16-bit)PowerVR MBX Lite 3D GPU(103 MHz)128 MB LPDDR DRAM(137 MHz)30-pin connectorWi-Fi (802.11 b/g) Marvell 88W8686YesNoNoBluetooth 2.0 + EDR, Cambridge Bluecore 6In addition to prior: Tri-band 3.6 Mbps UMTS/HSDPA(850, 1,900, 2,100 MHz)Infineon PMB8878 (X-Gold 608) /Infineon PMB6952Mini-SIMIn addition to prior: Assisted GPS2 MP f/2.8N/AWolfson MicroelectronicsWM6180CGlass, plastic, and steel; black or white (white not available for 8 GB models)Black - WhiteBuilt-in non-removable rechargeable lithium-ion polymer battery 3.7 V 4.12 W·h(1,150 mA·h)audio: 24 video: 7 Talk over 3G: 5 Browsing over 3G: 5 Standby: 300 Browsing over Wi-Fi: 9iPhone1,2115.5 mm (4.55 in) H 62.1 mm (2.44 in) W 12.3 mm (0.48 in) D133 g (4.7 oz) A1324 (China) A1241All models: July 11, 200816 GB: June 8, 2009 8 GB black: June 7, 2010