The Apple iPhone 4, released in June 2010, was a landmark model in the iPhone series, marking several firsts for Apple. It introduced a new design featuring a glass front and back with a stainless steel frame, making it one of the most stylish and durable smartphones of its time. With enhanced performance, a 5 MP camera capable of 720p video recording, and the introduction of the high-resolution Retina Display, the iPhone 4 set a new standard for smartphones.
In this article, we’ll explore the Apple iPhone 4 full phone specifications in detail, covering the camera, design, display, performance, battery life, and more. Though discontinued, the iPhone 4 remains an iconic model that influenced the design and features of future iPhone releases.
Apple iPhone 4 Full Phone Specifications
| Specification | Details |
|---|---|
| Network Technology | GSM / HSPA |
| Launch | Announced: June 2010, Released: June 2010 |
| Status | Discontinued |
| Body Dimensions | 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in) |
| Weight | 137 g (4.83 oz) |
| Build | Glass front (Corning-made glass), glass back, stainless steel frame |
| SIM | Micro-SIM |
| Display Type | IPS LCD |
| Display Size | 3.5 inches, 36.5 cm² (~54.0% screen-to-body ratio) |
| Display Resolution | 640 x 960 pixels, 3:2 ratio (~330 ppi density) |
| Display Protection | Corning Gorilla Glass, oleophobic coating |
| Operating System | iOS 4, upgradable to iOS 7.1.2 |
| Chipset | Apple A4 (45 nm) |
| CPU | 1.0 GHz Cortex-A8 |
| GPU | PowerVR SGX535 |
| Storage Options | 8GB, 16GB, 32GB with 512MB RAM (no card slot) |
| Main Camera | 5 MP, f/2.8, 1/3.2″, 1.75µm, AF |
| Camera Features | LED flash, HDR |
| Video | 720p @ 30fps |
| Selfie Camera | VGA, videocalling over Wi-Fi only |
| Video (Selfie Camera) | 480p @ 30fps |
| Audio | Loudspeaker |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 2.1, A2DP |
| Positioning | GPS, A-GPS |
| USB | 2.0 |
| Sensors | Accelerometer, Gyro, Proximity, Compass |
| Battery | Li-Po 1420 mAh, non-removable |
| SAR | 1.17 W/kg (head), 1.11 W/kg (body) |
| Colors | Black, White |
| Models | A1349, A1332, iPhone 3,1 |
| Price | About 200 EUR |
Camera
The iPhone 4’s 5 MP main camera featured an f/2.8 aperture, allowing it to capture sharp and detailed images. It introduced features like autofocus and HDR, making it a significant upgrade over previous models. The camera could record HD video at 720p, marking the first time an iPhone could capture video in high definition.
The iPhone 4 also featured a VGA front camera that enabled video calling over Wi-Fi, allowing users to enjoy face-to-face communication. However, the selfie camera lacked the resolution and capabilities seen in modern front-facing cameras, which would evolve significantly in later models.
Design and Display
The iPhone 4 introduced a new design that was both sleek and functional. The glass front and back, combined with the stainless steel frame, made the iPhone 4 one of the most premium-looking and durable smartphones of its time. The device’s dimensions of 115.2 x 58.6 x 9.3 mm and weight of 137g made it compact and easy to handle.
The 3.5-inch IPS LCD display offered a resolution of 640 x 960 pixels, delivering sharp visuals with a pixel density of ~330 ppi. The display, known as the Retina Display, was one of the first to provide such high pixel density, making images and text appear incredibly sharp. The Corning Gorilla Glass protection and oleophobic coating helped resist scratches and reduce fingerprints, contributing to the device’s overall durability.
Performance
Powered by the Apple A4 chipset with a 1.0 GHz Cortex-A8 processor and PowerVR SGX535 GPU, the iPhone 4 offered significant performance improvements over its predecessors. With 512MB of RAM and storage options of 8GB, 16GB, or 32GB, the iPhone 4 provided ample space for apps, media, and general use.
At launch, the iPhone 4 ran on iOS 4 and was later upgradable to iOS 7.1.2, allowing users to access a wide variety of apps from the App Store and enjoy features like multitasking and iCloud integration. The device’s performance made it ideal for everyday tasks, gaming, and media consumption, setting the stage for more powerful iPhones in the future.
Battery and Charging
The iPhone 4 included a 1420 mAh Li-Po battery, offering a reasonable battery life for the time. It could provide up to 7 hours of 3G talk time or up to 300 hours of standby time. While it didn’t support fast charging or wireless charging, the battery was efficient enough for typical daily use.
Durability
The iPhone 4 featured an advanced design, but like many glass-based devices, it was susceptible to breaking upon impact. The glass front and back, though aesthetically pleasing, were more prone to cracking when dropped compared to the metal or plastic bodies of previous iPhone models. Nonetheless, the stainless steel frame and Corning Gorilla Glass offered a level of durability that was exceptional for its time.
