Should You Buy an iPhone 15?

Should You Buy an iPhone 15?

Whenever people have to spend money, they become anxious about whether it's worth the investment. The same thing happened after the release of Apple's latest flagship series, the iPhone 15; everyone is considering whether to buy it or not. The new iPhone 15 brought a wave of exciting features with cutting-edge technology and enhanced performance. It also has some notable features over its previous models; these include USB-C instead of Lightning for charging.

The latest A17 chip, Dynamic Island instead of a notch, and upgraded camera technology come with a 48-megapixel Main camera. But everything has some drawbacks, so it is better to consider the pros and cons before making the purchase. In this article, we will provide you with a detailed analysis of all the features that will help you make a clear understanding of whether the iPhone 15 is a worthwhile investment for your needs and preferences. Without any further delay, let's begin our research!

Comparison Table of Features of iPhone 15 Series


iPhone 15

iPhone 15 Plus

iPhone 15 Pro

iPhone 15 Pro Max

Battery Type

Li-Ion 3349 mAh

Li-Ion 4383 mAh

Li-Ion 3274 mAh

Li-Ion 4422 mAh


Apple A16 Bionic (4 nm)

Apple A16 Bionic (4 nm)

Apple A17 Pro (3 nm)

Apple A17 Pro (3 nm)

Primary Camera

48 MP, f/1.6, 26mm (wide), 12 MP (ultrawide)

48 MP, f/1.6, 26mm (wide), 12 MP (ultrawide)

48 MP, f/1.8, 24mm (wide), 12 MP, 3x optical zoom

48 MP, f/1.8, 24mm (wide), 12 MP(periscope telephoto) & 5x optical zoom


Glass front (Corning-made glass), glass back (Corning-made glass), aluminium frame

Glass front (Corning-made glass), glass back (Corning-made glass), aluminium frame

Glass front (Corning-made glass), glass back (Corning-made glass), titanium frame (grade 5)

Glass front (Corning-made glass), glass back (Corning-made glass), titanium frame (grade 5)

Display Size

6.1 inches

6.7 inches

6.1 inches

6.7 inches

Display Type

Super Retina XDR OLED, HDR10, Dolby Vision, 1000 nits (HBM), 2000 nits (peak)

Super Retina XDR OLED, HDR10, Dolby Vision, 1000 nits (HBM), 2000 nits (peak)

LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 2000 nits (HBM)

LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 2000 nits (HBM)

Display Resolution

1179 x 2556 pixels

1290 x 2796 pixels

1179 x 2556 pixels

1290 x 2796 pixels






Storage Capacity

128GB, 256GB, 512GB

128GB, 256GB, 512GB

128GB, 256GB, 512GB, 1TB

256GB, 512GB, 1TB

Selfie Camera

12 MP, f/1.9, 23mm (wide)

12 MP, f/1.9, 23mm (wide), SL 3D (depth/biometrics sensor)

12 MP, f/1.9, 23mm (wide), SL 3D (depth/biometrics sensor)

12 MP, f/1.9, 23mm (wide), SL 3D (depth/biometrics sensor)


4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), Cinematic mode (4K@30fps), stereo sound rec.

4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS

4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 60fps), ProRes, Cinematic mode (4K@24/30fps), 3D (spatial) video, stereo sound rec.

4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS

Check Out: When Does the iPhone 15 Come Out - iPhone 15 Release Date

Should You Buy an iPhone 15?

When you're deciding which iPhone model to choose, it really depends on your personal preferences and what you require. If you're looking for a phone that can do numerous tasks, has a long battery life, and is worth the investment, then the new iPhone 15 series is a great option. The iPhone 15 and 15 Plus are currently two of Apple's best iPhones. You can also buy the upgraded models, including iPhone 15 Pro and iPhone 15 Pro Max. The iPhone 15 and iPhone 15 Plus are brand-new models. 

They have the latest technology and advanced features. The first device has a screen size of 6.1 inches, while the second device has a screen size of 6.7 inches. Both devices are known for their excellent performance. Apple will keep selling these devices for an extended period. They will be considered the best by Apple for the next year. You can feel assured that a newer and improved version will not be released in the near future.

Alternatively, if you're open to spending a little more on extra features, you might find the iPhone 15 Pro or Pro Max to be a better fit for your needs. The Pro models have some cool upgrades, like an Always-On display that uses ProMotion technology and a fancy camera system with a telephoto lens. But if cost is a big concern, Apple also has some more affordable options. They have the iPhone SE for $429, which has older technology. They also have the previous models, the iPhone 14 and iPhone 14 Plus, starting at $699. No matter which model you decide on, our buyer's guides can assist you in making a well-informed choice. Also, remember to take a look at our post on iPhone deals to find the best prices available.

Should You Buy an iPhone 15?

Check Out: Can You Get AppleCare On a Refurbished iPhone?

iPhone 15 and iPhone 15 Plus Features Guide

1) Design

There are a few notable differences that emerged in the latest iPhone 15 series. Instead of using stainless steel, Apple is using a special kind of titanium alloy for the frame of their devices. In addition, Apple is coming out with new titanium colors for their devices. These colors include white, natural, black, and blue. The iPhone 15 Pro models are lighter than the iPhone 14 Pro models because they are made with titanium, which is a lighter material compared to stainless steel.

The titanium material now has a smooth, brushed texture. It also has an internal frame made of aluminum, which helps to release heat and makes it easier to repair the back glass. Apple made some changes to the design, giving the frame smoother edges and reducing the size of the display bezels. Apple still uses its Ceramic Shield material to protect the front of the iPhone. They claim that this glass is the strongest one ever used in a smartphone.

2) Display

Apple is using the same fancy display as last year, called Super Retina XDR. It has a cool feature called Always-On display, which means the screen is always visible even when you're not actively using it. It also has a high refresh rate of 120Hz, which makes everything look really smooth. The iPhone 15 Pro Max has a screen resolution of 2796x1290, while the iPhone 15 Pro has a slightly lower resolution of 2556x1179. Other than the smaller edges around the screen, there are no other changes to the display. It still has the Dynamic Island at the top.

Like last year's iPhone 14 lineup, the iPhone 15 family has four models in total. The consumer options include two different sizes of iPhones: the regular iPhone 15 with a 6.1-inch screen and the larger iPhone 15 Plus with a 6.7-inch screen. On the other end, the iPhone 15 Pro and iPhone 15 Pro Max are the pricier, top-of-the-line models. They come in sizes of 6.1 inches and 6.7 inches, respectively. Just like with the iPhone 14 lineup, the iPhone 15 Pro models have the best features, which makes them worth the higher price. However, the iPhone 15 and iPhone 15 Plus remain very capable devices.

3) A17 Bionic Chip

The new iPhone 15 Pro models have the A17 Pro chip, which is Apple's first chip made using a new 3-nanometer process. The A17 Pro has a powerful 6-core CPU with two high-performance cores and four energy-efficient cores, as well as a 6-core GPU. However, the iPhone 15 and 15 Plus both have the same A16 Bionic chip as the iPhone 14 Pro and 14 Pro Max. This chip uses less power and performs better than the A15 Bionic chip in the iPhone 14 and 14 Plus. It also has 50 percent more memory bandwidth.

4) Camera Capabilities:

The cameras in the iPhone 15 series have been improved. The main camera now has 48 megapixels, which means it can take better pictures in low-light situations. The default image resolution has also been increased to 24 megapixels, so you can get high-quality images without taking up too much storage space. That is better than the previous default resolution of 12 megapixels. You can change the Main camera to different zoom levels like 24mm, 28mm, and 35mm. You also have the choice to take 48-megapixel HEIF pictures that use less storage than RAW images.

Now, when you take a photo of something, the camera automatically captures a portrait photo. You can also manually tap to focus, and the camera will capture a portrait photo. That means that you can change the depth and focal point of the image after taking the photo, even if you didn't specifically choose portrait mode. 

Pictures will look clearer, colors will be more vibrant, and the camera will work better in low-light conditions. The new night mode makes pictures look clearer in low light, and Smart HDR 5 makes skin tones look more natural and brings out brighter highlights, richer mid-tones, and darker shadows when you look at the photos in the Photos app.

This new camera with an ultra-wide lens allows more light to enter. The iPhone 15 Pro has a regular 3x Telephoto lens, while the iPhone 15 Pro Max has a better 5x Telephoto lens that uses a new tetraprism design. Apple has come out with a new system that helps make your photos look better. It includes a special technology called optical image stabilization, which helps keep your photos clear and focused. It also has a cool feature called an autofocus 3D sensor-shift module, which helps make sure your photos are sharp and in focus.

iPhone 15 camera

5) USB-C Port: 

The biggest change in the lineup is that the iPhone now has a USB-C port instead of the Lightning port that has been used for many years. However, the speed of data transfers on these models is still the same as before, using USB 2.0.

6) Dynamic Island:

In 2023, there's a new addition to the non-Pro lineup called the Dynamic Island. It was first introduced in the iPhone 14 Pro lineup a year ago. The Dynamic Island is a new feature that replaces the old notch at the top of the screen. It now holds the front-facing TrueDepth camera and other sensors. The software makes it possible to hide these physical parts inside the black Dynamic Island. This island can change its display to show important information and let users interact with it easily.

7) Connectivity & Storage:

The latest chip in iPhones allows them to connect to other devices from a longer distance than before, making it more convenient. You can use Precision Finding in the Find My app to easily find your friends, even in crowded places. Just like the older iPhone versions, the iPhone 15 models can connect to 5G networks.

That includes both frequencies below 6GHz and mmWave frequencies in the United States. The new Qualcomm X70 modem is used for this specific task. In the United States, iPhone models are now being sent without a physical SIM card because carriers are now using eSIM instead. The iPhone 15 and 15 Plus can connect to Wi-Fi 6 and Bluetooth 5.3.

Moreover, the new iPhone 15 lineup has a feature called Emergency SOS through satellite, which is really helpful. And now, it's getting even more awesome because they're adding Roadside Assistance through satellite, too. You can get the iPhone 15 in three different storage sizes: 128GB, 256GB, and 512GB. 

8) Battery:

The battery life on the iPhone 15 and 15 Plus is the same as their previous versions. The iPhone 15 can play videos for up to 20 hours, while the iPhone 15 Plus can play videos for up to 26 hours. The iPhone 15 Pro Max can play videos for up to 29 hours straight. You can charge your device in different ways: by plugging it in with a USB-C cable or by using wireless charging options like MagSafe and Qi2. 

9) iPhone 15 Colors & Pricing:

You can choose from five different colors for both the iPhone 15 and 15 Plus:  yellow, pink, blue, green, and black. The iPhone 15 and iPhone 15 Plus are Apple's top-of-the-line phones for regular consumers. They start at $799. The iPhone 15 Pro and iPhone Pro Max are also available, designed specifically for professionals. These models have extra features and start at a price of $999. The prices for the iPhone 15 models are the same as the previous models. The regular 6.1-inch iPhone 15 starts at $799, while the larger 6.7-inch iPhone 15 Plus starts at $899.

iPhone 15 Colors

Check Out: How to Screen Record on an iPhone in 2023

Benefits of Getting New iPhone 15 Pro 

The iPhone 15 Pro series has commendable features that can enhance your smartphone experience to another level. You should buy the iPhone 15 if you want the following features: 

1) Get the Action Button.

The Action Button is a button on the Apple Watch Ultra that does something when you press it. The iPhone 15 Pro has a new button called the Action Button. It takes the place of the mute switch, but it can still be used as a mute switch if you prefer.

You can switch between different things you can do on Dynamic Island, like using Voice Memos or the Camera, and also run shortcuts that you made in the Shortcuts app. The Action Button on the iPhone 15 Pro is designed to resemble the volume up and down buttons instead of a traditional switch.

2) USB-C Charging.

The iPhone 15 Pro is the first iPhone that can be charged using a USB-C cable. The USB-C charging port is commonly used in many consumer tech products that Apple does not make. If you have a tablet, smartwatch, or headphones that Apple does not make, chances are you have some USB-C cables.

Additionally, the USB-C cables for the iPhone 15 are available in colors that correspond to the color of the iPhone you purchase. Now, you have a charger that can be used with any device, and you also have a cable that goes along with it. That is adorable.

3) High-End Performance.

In the usual way Apple does things, any device with the "Pro" label will definitely have high-quality, professional-level features. The iPhone 15 Pro has a new and improved A17 Pro chip made by Apple. This chip helps the phone run faster and more efficiently. 

If you combine the new chip with more RAM, people who use the iPhone 15 Pro should notice that they can do multiple things at once more easily. Apps will be able to keep running in the background for longer without crashing or slowing down. 

Check Out: iPhone XR vs. iPhone 11: Which iPhone Should You Choose?

What's Next: Beyond the iPhone 15

Right now, Apple is working on the next version of iPhones, the iPhone 16 series. The release date for these new phones is predicted to be in 2024. The iPhone 16 Pro models will have a lot of new and improved features, just like the iPhone 15 lineup. In the future, our screens could be larger, our A18 chip could be faster, we might have support for Wi-Fi 7, and there could be a new camera with a 48-megapixel Ultra Wide lens.

The upcoming iPhone models could come with improved cameras, a faster A17 chip, and a redesigned button. Apple might start using its modem chips for all its devices. We will provide more information about what will be included in future iPhone models in our upcoming blogs.

iPhone 16 series

Buy a Refurbished iPhone 15 From Roobotech in Australia. 

Purchasing a refurbished iPhone 15 from Roobotech in Australia is a smart choice if you want to save money but still have a top-notch smartphone. You will get all the variants of the iPhone 15 series. Besides that, you can also check out the previous Apple devices, including iPhone 14, iPhone 13, and even the oldest of all iPhone 6 series. You will also get mobile phones from different brands like Samsung, Oppo, & Google Pixel.

When you buy a refurbished phone from Roobotech, you can trust that it has been carefully tested and fixed to make sure it works just as well as a brand-new phone. Plus, Roobotech is a trustworthy seller that provides a warranty for its products. If you're looking to buy a new phone and want to spend less money, consider getting a refurbished iPhone 15 from Roobotech.


To sum it up, whether or not you should buy an iPhone 15 really comes down to what you want and like. If you want a really advanced phone that works great and has a battery that lasts a long time, consider getting the iPhone 15 or 15 Plus. But if you're okay with spending a bit more money on additional features, the iPhone 15 Pro and Pro Max could be a good option for you. No matter which model you pick, Apple's newest iPhones will definitely give you a great user experience. We hope this guide has given you the information you need to choose the right iPhone for you.

Frequently Asked Questions 

How superior is the camera on the iPhone 15 Pro?

The camera on the iPhone 15 Pro is better than before. The camera has a larger sensor and lets users change the zoom level by choosing different focal lengths. The phone also has improved features for making things clear and adjusting how much of the background is blurry, like automatically switching to Portrait mode. Users also have the option to select different subjects when taking a photo that includes two subjects. The camera on the iPhone 15 Pro is much better than before.

Can I use an iPhone 14 Pro screen protector on the iPhone 15 Pro?

No, you cannot use the iPhone 14 Pro's screen protector on iPhone Pro. That is because they have a different design and display. The borders of the iPhone 15 Pro are thinner, and the edges are curved. That means that the screen protector made for the iPhone 14 Pro will not fit properly on the newer phone.

Can I exchange my current phone for the iPhone 15?

Yes, you have the option to exchange your current phone for the iPhone 15. If you buy the iPhone 15 straight from Apple, they'll give you money back for your old device if it's in good shape. When you give your device to your mobile carrier, they will give you credit instead of giving you money. This credit can be used to pay your phone bill or to buy other devices from the carrier.

Is it worthwhile to upgrade to the iPhone 15?

If you're trying to choose between an iPhone 14 and an iPhone 15, the better option is definitely the iPhone 15. By paying an additional $100, you will receive improved hardware, a superior camera, and some exciting features like Dynamic Island and USB-C support.

Is the iPhone 14 better or the iPhone 15?

The cameras on the iPhone 15 are much better than the ones on the 14. If you're looking for the best camera, the iPhone 15 is definitely the top choice. Apple improved the main camera on the iPhone by using a new sensor that has 48 megapixels. That is four times more megapixels than the primary lens on the iPhone 14.

What makes the iPhone 15 unique or different from other iPhones?

The iPhone 15 models can charge really quickly with a 20W or higher power adapter. They can go from 0 to 50 percent in just 30 to 35 minutes. The new iPhone 15 models now display the number of times the battery has been charged, which is called the battery cycle count. Additionally, there is a feature that comes with the phone that stops it from charging beyond 80% in order to keep the battery in good condition. 

Does the iPhone 15 Plus have a longer battery life?

When you choose to spend an additional $100 on the iPhone 15 Plus instead of the regular iPhone 15, you get a longer battery life. After conducting tests, we found that the iPhone 15 Plus had a remarkable battery life of 14 hours and 14 minutes, while the iPhone 14 Plus lasted just under 12 hours. 

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