The Apple iPhone 13 has been upgraded significantly, with new cameras, a larger battery, more storage, and a brighter screen. The iPhone 13 came on 27th September, and it is an excellent addition to last year's already excellent iPhone 12 family. While some may be disappointed that it is not much different from prior versions, this is part of the appeal. Familiarity has been a cornerstone to Apple's success with the iPhone, and the iPhone 13 continues to be the same dependable companions who seem to never change. Apple iPhone 13 Full Review Design Unless someone examines the iPhone 13 devices extremely carefully, it's impossible to tell them apart from their predecessors. The iPhone 12 and 12 Mini brought a bold and fresh flat-edged design, which was a significant advance over previous models. Naturally, the iPhone 12 Mini was the first-ever iPhone in a long time to provide a genuinely terrific experience to a form factor phone. Read Webcam Buyer Guide & Price Ranges in Bangladesh However, there are several modifications to that design. The latest iPhones are somewhat thicker overall and include much larger camera bumps. This implies that covers developed for the iPhone 12 will almost certainly not fit this newer phone. Not only is iPhone 13's camera bump bigger, but its lenses have been changed to make room for the massive new sensor in the primary wide-angle camera. Display Each iPhone 13 model has the same OLED Super Retina XDR display, which is flexible and integrates seamlessly into the device's chassis. There is a 2,000,000:1 contrast ratio for deeper blacks and brighter whites, and also a peak brightness of up to 1200 nits for HDR photographs, videos, television programs, and films. The ordinary iPhone 13 models have a maximum brightness of 800 nits, which is 200 nits less than the Pro variants. Read Vivo X70 Pro 5G Review: Can the Camera Specs Out Win the Rivals? The 5.4-inch iPhone 13 small boasts a resolution of 2340x1080 with a pixel density of 476, while the 6.1-inch iPhone 13 has a resolution of 2532 x 1170 at a pixel density of 460. Wide colour support delivers vibrant, true-to-life colours, while True Tone adjusts the display's white balance to the ambient light for an easier-on-the-eyes paper-like viewing experience. Additionally, the device has a fingerprint-resistant oleophobic coating and Haptic Touch compatibility, which delivers haptic feedback while interacting with the display. Read Best Upcoming Phones in November 2021 in Bangladesh: Official and Unofficial Lens Upgrades Apple enhanced a number of specifications in the iPhone's camera, but people may have a difficult time recognizing how those improvements translated into superior photographs. The upgraded technology includes a larger sensor that collects 47% lighter than the previous iPhone 12's sensor and improved sensor-shift image stabilization specialized video. As with the iPhone 12, the iPhone 13's rear panel has two 12-megapixel cameras: a primary f/1.6 lens and a 120-degree ultra-wide f/2.4 lens. There is a 12-megapixel lens on the front with LiDAR depth mapping for Face ID and augmented reality. On both the front and rear, video recording is up to 4K at 60 frames per second. Read Infinix Hot 11S Review with Price in Bangladesh Flagship smartphones achieved near-perfection a few years ago when it came to outdoor photography in reasonable light. Consider this skyline image taken with an iPhone 13, an iPhone 12, and the iPhone XR from 2018. People will be unable to discern the difference. Therefore, if they shoot mostly in excellent light at 1x, they've been rather consistent since 2018. In terms of video, the most significant new feature is "cinematic focus," which allegedly adjusts the attention of a film between various topics, as with "photographic styles," which are just enhanced filters. It seems to be geared for those who create complicated and narrative films. Read Google Pixel 6 Review – Astoundingly Fabulous Google Flagship Performance The A15 Bionic does not provide major performance improvements over the A14 Bionic used in the iPhone 12, but it did not need to in order to maintain its position as the fastest processor in any phone. As with the A14 Bionic, the A15 has a 6-core CPU and a 4-core GPU but adds a 16-core Neural Engine for machine learning and artificial intelligence, up from the previous chipset's 8 cores. Apple claims that the iPhone 13's CPU is up to 50% quicker than the competition, while the GPU is 20% better at producing graphics. Before going into the benchmarks, it's important to discuss how responsive this phone feels in normal usage. Read Walton Primo GH10 Full Review with Price in Bangladesh Additionally, the iPhone 13's graphics performance is impressive. The latest iPhone achieved 55.9 frames per second on the 3DMark Wild Life benchmark. That's somewhat faster than the iPhone 12 (51 frames per second), while the Galaxy S21 Ultra managed just 33 frames per second. In several video editing tests using Adobe Premiere Rush, no improvement has been found. The iPhone 13 transcoded a 4K movie to 1080p in 25.9 seconds, compared to 26.5 seconds for the iPhone 12.  Read OnePlus 9RT Review: Huge Camera Updates with Clean, Minimalist Design Battery and Charging Last year's iPhone 12's battery life fell short of expectations. It was not very excellent. Thus, for this year's iPhone 13, Apple did the obvious: it increased the size of the batteries. On the iPhone 13, the bigger battery delivers 15.1 percent of the capacity, which is the primary reason for Apple's battery claims this year. According to Apple, the standard iPhone 13 should last up to two and a half hours longer than the iPhone 12. Read Google Pixel 5a 5G What's Special About It? Of course, for a novice user, the 13 lasting more than two hours longer may seem inconsequential. However, it is a significant feature worth celebrating for long-time customers. Price of Apple iPhone 13 in Bangladesh The Apple iPhone 13 is officially available in Bangladesh. Two versions of the phones are going to be in the hands of iPhone lovers in return for 1,18,999 Taka for the 4GB × 128GB version and 1,33,499 Taka for the 4GB × 256GB version. Read 4K UHD TV buying guide: Some popular Smart TV models in Bangladesh Bottom Line Whether people despise or like Apple, the tech giant knows how to build a great smartphone, and the iPhone 13 is the latest in a long series of superb products. It isn't a quantum leap forward from the iPhone 12, but it does address several areas that some may argue need improvement - the camera quality and battery life, for example. Moreover, a little boost in screen quality is brought, which gives one of the most astounding musical performances expectable from a smartphone. And a superb user experience and the Apple iPhone 13 is unquestionably deserving of five stars. Also Read: itel Vision 2S Review with Price in Bangladesh: Know the Pros, Cons