фотографии оригинального iphone 3g

Differences Between the Original iPhone & iPhone 3G @ EveryiPhone.com Hosting and bandwidth provided by . Site Search: | | | | | | | | | iPhone Q&A - Updated November 18, 2011 To be notified of new Q&As, use , , , or . EveryMac.com and EveryiPhone.com also offer a twice monthly site update summary via . If you find this page useful, please it. Thank you. What are all the differences between the original iPhone and the iPhone 3G? Please note that all models mentioned in this Q&A have been discontinued. However, it covers the most recent operating system support and more. The differences between the and the are fairly modest. External Differences From a quick look at the front of both models side-by-side it would be unlikely that the casual observer would notice a difference -- each have an identical 3.5" display with 320x480 resolution at 163 ppi -- although the 3G model does have a slightly wider black frame around the screen. Photo Credit: Apple, Inc. (Original - Left, 3G - Right) Flip the devices around, however, and one would immediately notice that the original iPhone and iPhone 3G are quite different, as the original model uses aluminum and the 3G model is offered in either black or white plastic. Both the original and 3G models have a 2.0 megapixel digital camera. Photo Credit: Apple, Inc. (Left - Original, Middle & Right - 3G) The dimensions are similar, but not quite identical, as the 3G models are slightly thinner at the tapered edges and slightly thicker in the middle (0.48 inches compared to 0.46 inches for the original). The 3G models weigh slightly less as well (4.7 ounces compared to 4.8 ounces for the original). The other most notable external design change between the original and 3G models is that the headphone jack is no longer recessed on the 3G models. This is welcome news for those interested in using third-party headphones or accessories. Identification Differences As the original iPhone has a unique rounded design with a mostly aluminum back, help with for the original iPhone is less necessary than it is for subsequently introduced models. Differentiating the iPhone 3G from the models, however, is much more challenging. One simple way to externally identify all iPhone models is by the printed in small type on the back of the phone. The iPhone 3G is model number and the China-only iPhone 3G that does not have wi-fi is model number . The original iPhone is . Everyi.com's feature and the also can identify these iPhone models by , (referred to as "Model" in software), and the last three characters of their as well. Internal Differences The most substantial differences are internal -- the iPhone 3G adds support for faster 3G networks -- usually as the supported by the original -- as well as that is capable of pinpointing a user's current location, automatically geotagging photographs taken with the internal camera, and providing the location of the user to third-party applications. Both models include support for Wi-Fi and Bluetooth 2.0 (2.0 for the original and 2.0+EDR for the 3G). The original iPhone offers 4, 8, or 16 GB of storage, and the iPhone 3G offers 8 or 16 GB of storage (the white model is only available with 16 GB). Battery Life Differences Apple reports that the iPhone 3G also features modestly better battery life -- most notably "up to" 10 hours of talk time while using a 2G network (compared to 8 hours for the original) and 300 hours of standby time (compared to 250 hours for the original). However, it is worth noting that Apple reports that the iPhone 3G only provides 5 hours of talk time or web use on a 3G network and have shown that battery life can fall short of this estimate. iOS Support Differences The iPhone 3G shipped with then new software -- version 2.0 -- with support for third-party and other improvements compared to the software that shipped with the original, particularly for , but the original model could be updated to use the new software at no extra charge. The original iPhone can support a maximum of iPhone OS 3.1.3 (subsequently renamed the iOS), and the iPhone 3G can support a maximum of iOS 4.2, although some features such as multitasking are not supported. Neither device can support iOS 5 or subsequently released versions of the operating system. Pricing Differences In the United States, the iPhone 3G originally sold for US$199 and US$299, for the 8 GB and 16 GB models, respectively, compared to US$499 and US$599 when the original iPhone models were introduced with 4 GB and 8 GB of storage. Apple proclaimed that the iPhone 3G was "twice as fast at half the price", but the reality was more complicated as the required service plans became more expensive. On June 8, 2009 -- with the introduction of the iPhone 3GS -- Apple discontinued the 16 GB iPhone 3G configuration and dropped the price of the 8 GB iPhone 3G to US$99 with a new two year AT&T Wireless contract. Comparison Chart For your convenience, the main differences between the original iPhone and iPhone 3G have been summarized in this handy chart:   iPhone (Original) iPhone 3G Data Networks: EDGE (2G) & Wi-Fi EDGE (2G), 3G & Wi-Fi A-GPS: No Yes Bluetooth: 2.0 2.0+EDR Storage Size: 4, 8, 16 GB 8, 16 GB* Talk Time (3G): N/A 5 Hours Talk Time (2G): 8 Hours 10 Hours Battery Life (Web - 3G): N/A 5 Hours Battery Life (Web - Wi-Fi): 6 Hours 6 Hours Battery Life (Music): 24 Hours 24 Hours Battery Life (Video): 7 Hours 7 Hours Standby Time: 250 Hours 300 Hours Headphone Jack: Recessed Flush Back Exterior Finish: Aluminum/Black Plastic Black or White Plastic* Maximum iOS: 3.1.3 4.2 Dimensions (Inches): 4.5 x 2.4 x 0.46 4.5 x 2.4 x 0.48 Weight: 4.8 oz. (135 g) 4.7 oz. (133 g) Model No: / Price (As Introduced): US$499, US$599† US$199, US$299§ * White was only offered with 16 GB of storage for US$299. † On September 5, 2007, a mere two months after it shipped, Apple discontinued the 4 GB iPhone model and dropped the price of the 8 GB model to US$399. On February 5, 2008, Apple introduced a 16 GB model for US$499. These prices required a two-year contract in the US. § These prices required a two-year contract in the US. On June 8, 2009 -- with the introduction of the iPhone 3GS -- Apple discontinued the 16 GB iPhone 3G configuration and dropped the price of the 8 GB iPhone 3G to US$99 with a new two year AT&T Wireless contract. Please note that the required service plan was more expensive than it was for the original iPhone as well and after the introduction of the iPhone 3GS an unlimit