IPhone 4
 | |
 iPhone 4 (GSM model) in black | |
| Developer | Apple Inc. |
|---|---|
| Manufacturer | Foxconn (UMTS/GSM model) Pegatron (CDMA model)[1] |
| Slogan | "This changes everything. Again." |
| Generation | 4th |
| Model | A1332 (GSM model) A1349 (CDMA model)[2] |
| First released | GSM model (black): June 24, 2010)[a] CDMA model (black): February 10, 2011)[a] GSM and CDMA models (white): April 28, 2011)[a] GSM and CDMA models (Grey): April 2, 2012) |
| Discontinued | Şablon:End date and age |
| Predecessor | iPhone 3GS |
| Successor | iPhone 4S |
| Related | iPod Touch (4th generation) |
| Type | Smartphone |
| Form factor | Slate |
| Dimensions | 1.152 mm (45,4 in) H 586 mm (23,1 in) W 93 mm (3,7 in) D |
| Mass | 137 g (4,8 oz) |
| Operating system | Original: iOS 4.0 (GSM model), iOS 4.2.5 (CDMA model) Last: iOS 7.1.2, released Şablon:Release date |
| System on chip | Apple A4[3] |
| CPU | 1 GHz (Underclocked to 800 MHz) single core 32-bit ARM Cortex-A8 |
| GPU | PowerVR SGX535[3] |
| Memory | 512 MB DRAM[4] |
| Storage | 8, 16, or 32 GB flash memory |
| Battery | 3.7 V, 5.3 Wh (1,420 mAh) Lithium-ion battery[5] |
| Data inputs | Multi-touch touchscreen display Dual microphone 3-axis gyroscope 3-axis accelerometer Digital compass Proximity sensor Ambient light sensor |
| Display | 35 in (890 mm) diagonal 1.5:1 aspect ratio widescreen LED backlit IPS TFT LCD 960×640 resolution at 326 ppi (0.61 megapixels) 800:1 contrast ratio (typical) 500 cd/m2 max brightness (typical) Fingerprint-resistant oleophobic coating on front and back glass |
| Rear camera | 5 MP back-side illuminated sensor HD video (720p) at 30 frame/s 1.75 μm size pixels 5× digital zoom 4 element lens LED flash Photo and video geotagging |
| Front camera | 0.3 MP VGA (480p) at 30 frame/s Tap to focus video or still images Photo and video geotagging |
| Sound | Single loudspeaker 3.5 mm TRRS, frequency response: 20 Hz to 20 kHz |
| Connectivity | Wi-Fi (802.11 b/g/n) (2.4 GHz only) Bluetooth 2.1 + EDR GSM model: quad-band GSM/GPRS/EDGE (800, 850, 900, 1,800, 1,900 MHz) Quad-band UMTS/HSDPA/HSUPA (800, 850, 900, 1,900, 2,100 MHz) (800 MHz is not yet officially supported by Apple) CDMA model: dual-band CDMA/EV-DO Rev. A (800, 1,900 MHz) |
| SAR | Model A1332 Head: 1.17 W/kg Body: 1.11 W/kg [6] Model A1349 Head: 1.18 W/kg Body: 0.87 W/kg [7] |
| Hearing aid compatibility | GSM 3G 850/1,900 MHz M4, T4 2G 850 MHz M3, T3 2G 1,900 MHz M2, T3 CDMA M4, T4 |
| Website | Apple - iPhone 4 - Video calls, multitasking, HD Video, and more li ser Wayback Machine (archived çiriya pêşîn 14, 2010) |
IPhone 4
IPhone 4 : Ew yek ji iphon ên zîrak yê Kompaniya Apple bû. . Ew nifşa 4 bû pişt iphone 1 û 2 û 3 hatî. iPhone 4 yekem car di 7ê Hezîrana 2010an de, di Konferansa Pêşvebiran Cîhanî ya Kompaniya Apple- a li San Francisco hate eşkere kirin . 6
IPhone 4 pêşwaziya piranî erênî kir, digel rexnevanan pesnê sêwirana wê ya nûvekirî û alavên bihêztir, li gorî modelên berê. Dema ku ew serketinek sûkê bû (di nav 24 demjimêran de li ser 600,000 pêş-emir), serbestberdana iPhone 4 bi raporên pir belavkirî yên têkildarî anormaliyên di sêwirana antena wê ya nû de ku bû sedem ku cîhaz sînyala şaneya xwe winda bike heke di awayek diyar. Têkiliya pir mirovan a bi qeraxa derve ya têlefonê dê bibe sedema kêmbûnek berbiçav a hêza sînyalê. Apple ji bo ku van pirsgirêkan bi serneketî biceribîne iOS 4.0.1 derxist . [10]
Teybetmendî
Berdan
Kamîra
IPhone 4 kamera wê VGA -ya rû-rûyê din, û kameraya paş-rû 5 megapixel -a-paş-ronîkirî bi 3,85 heye. lens lens mm / 2.8 [11] [1] û birûskek LED . Kameraya 5-megapixel a paş-rûyî dikare di saniye de 30 kamerayan di 720p de vîdyoya HD- yê tomar bike. Her du kamera ji bo tomarkirina wêne û vîdyoyê tapê fonksiyona taybetmendiyê, beşek ji iOS 4 bikar tînin. [12] Di kameraya paş-rû de 5 om zoom dîjîtal heye .
Micro-SIM
Mînakkirin
Vêra
Çavkanî
- ^ Chen, Yenting (13 kanûna paşîn 2011). "CDMA iPhone to contribute strong sales to Foxconn and Pegatron in 2011". DigiTimes. Roja gihiştinê 14 kanûna paşîn 2011.
- ^ Identifying iPhone models – support.apple.com Retrieved September 21, 2011.
- ^ a b "iPhone 4 Teardown". iFixit. r. 2. Roja gihiştinê 23 hezîran 2010.
- ^ Lane, Slash (17 hezîran 2010). "Apple reveals iPhone 4 has 512MB RAM, doubling iPad". AppleInsider. Roja gihiştinê 17 hezîran 2010.
- ^ "iPhone 4 Teardown". iFixit. 23 hezîran 2010. r. 1. Roja gihiştinê 18 tîrmeh 2010.
- ^ iPhone 4 RF Exposure Information (Model A1332)
- ^ iPhone 4 RF Exposure Information (Model A1349)
- ^ Topolsky, Joshua (7 hezîran 2010). "Steve Jobs live from WWDC 2010". Engadget. Roja gihiştinê 18 hezîran 2010.
- ^ Diaz, Jesus (7 hezîran 2010). "iPhone 4: The Definitive Guide". Gizmodo. Roja gihiştinê 19 hezîran 2010.
- ^ "Apple releases iOS 4.0.1 with new iPhone signal formula". Macworld. 15 tîrmeh 2010. Roja gihiştinê 19 gulan 2020.
- ^ "Sizing up the iPhone 4 for shutterbugs". Ars Technica.
- ^ Slivka, Eric (8 hezîran 2010). "A Look at iPhone 4's Camera Quality". MacRumors. Roja gihiştinê 20 hezîran 2010.