sell iphone 13 used

Sell iPhone 13 Used and Buy iPhone 15 Pro Max: A Smart Move

Apple's iPhones have consistently pushed the boundaries of technology, delivering cutting-edge features and innovations with each new release. Is it time to sell used now?

The iPhone 14 and 15 series have taken this to the next level, introducing groundbreaking capabilities that have transformed the user experience.  In this blog post, we'll explore 10 of the most impressive features found in these latest iPhone models. And for those looking to upgrade from an older device like the iPhone 13 used, platforms like Gizmogo offer a convenient way to sell your used electronics and make the switch to the latest and greatest.


In the whirlwind world of technology, staying up-to-date with the latest gadgets isn't just a luxury; for many, it's a necessity. The iPhone, in particular, has always been at the forefront of innovation, compelling tech enthusiasts to eagerly await each new release. If you're one of the many considering the leap from your trusty iPhone 13 to the cutting-edge iPhone 15 Pro Max, you're in for quite the adventure! This article is your ultimate guide to making that transition smooth, ensuring you get the best bang for your buck when you sell your iPhone 13 and upgrade to the iPhone 15 Pro Max

Why Upgrade?

  • Advanced Technology: The iPhone 15 Pro Max is rumored to be a game-changer in smartphone technology.
  • Improved Camera Capabilities: For the shutterbugs, upgrading means accessing unparalleled photography features.
  • Enhanced User Experience: From speed to display, every aspect of the iPhone 15 Pro Max is designed to elevate your day-to-day mobile interactions.

But before you make the switch, let's dive into what you need to know, from selling your iPhone 13 used to snagging the iPhone 15 Pro Max.

Sell iPhone 13 Used: Tips and Tricks

Selling your used iPhone 13 is the first step towards getting your hands on the iPhone 15 Pro Max. Here's how to make sure you get the best deal:

  • Know Your Device's Worth: Check out online marketplaces to get a ballpark figure of what others are selling their iPhone 13 for.
  • Spruce It Up: A clean, well-maintained iPhone 13 can fetch you a higher price. Don't forget to wipe your data!
  • Be Honest: Transparently communicate any issues or damages your phone might have to potential buyers.

Embrace the Future: Why the iPhone 15 Pro Max?

The iPhone 15 Pro Max isn't just another smartphone; it's a glimpse into the future of mobile technology. With rumored features like an under-display Touch ID, a periscope camera lens for superior zoom capabilities, and an even more efficient chipset, it's clear why making the upgrade is tempting.

The Ultimate Comparison Table

Feature iPhone 13 iPhone 15 Pro Max
Display 6.1-inch Super Retina XDR Rumored 6.7-inch Super Retina XDR with ProMotion
Camera Dual 12MP system (Wide and Ultra Wide) Triple system with enhanced 3D sensing
Processor A15 Bionic Rumored A17 (or beyond) chipset
Battery Life Up to 19 hours of video playback Expected to exceed 20+ hours
Special Features Ceramic Shield, IP68 water resistance Under-display Touch ID, Improved Face ID
Price Starts at $699 for the base model Expected to start at a premium

Upgrading from the iPhone 13 to the iPhone 15 Pro Max is not just about keeping up with trends; it's about experiencing the pinnacle of what modern technology has to offer.

FAQs for Selling iPhone 13 Used and Buying iPhone 15 Pro Max

How do I ensure I'm getting the best price for my used iPhone 13?

Check multiple platforms, consider selling directly to someone you know, or use a reputable online trade-in service to compare offers. Always ensure your phone is in the best condition possible before listing it.

What should I do before selling my iPhone 13 used?

Back up your data, perform a factory reset to wipe all personal information, and remove any cases or accessories. Also, make sure to unlock your phone if it's not already.

Are there any specific features I should highlight when selling my iPhone 13 used?

Focus on the condition of your phone, any included accessories, battery health, and unique features like storage capacity. These can all increase your phone's appeal to potential buyers.

How can I buy the iPhone 15 Pro Max at the best price?

Keep an eye out for trade-in deals from major carriers or Apple's own trade-in program. Sometimes, signing up for a payment plan can also offer additional savings or benefits.

What makes the iPhone 15 Pro Max worth the upgrade from the iPhone 13 used?

Aside from the technical enhancements, the iPhone 15 Pro Max is expected to offer significant improvements in photography, battery life, and overall performance. It's not just a phone; it's an investment in experiencing the latest technology.

1. OLED Displays

One of the biggest upgrades in recent iPhone models is the introduction of OLED displays. iPhone 13 used gets LCD displays, but starting with the iPhone 14 series, all models now feature crisp, vibrant OLED screens. This allows for deeper blacks, more vivid colors, better contrast and viewing angles, and increased energy efficiency compared to LCD. When Apple made the switch to OLED in its flagship iPhones, it was a game changer for the display quality.

Sell old iPhone

2. 5G Connectivity

While Android phones had already started adopting 5G, the iPhone 12 was the first iPhone model to include 5G connectivity. This ultra-fast cellular network provides significantly faster download and upload speeds compared to 4G LTE, allowing you to stream high-quality video, download huge files, and browse the web far more quickly. The iPhone 13 used a refined version of 5G, and now the latest iPhones like the iPhone 15 boast improved 5G antennas and modems for an even more seamless 5G experience. Going from 4G to 5G was a huge leap forward for iPhones.

3. The Notch

Ever since the iPhone X in 2017, iPhones have had a “notch” at the top of the display for the TrueDepth camera system. This was quite controversial at first but became something of a signature design element for Apple. The notch was again present on the iPhone 13. However, with the iPhone 14 Pro and Pro Max, Apple has now replaced the notch with a more subtle “pill and hole punch” cutout for the front camera and Face ID components. This provides a more seamless display while still housing the necessary components. For Apple to finally retire the notch shows they're always striving for a cleaner design.

4. The Super Retina XDR Display

The iPhone 14 Pro models introduced the new Super Retina XDR display, with up to 2000 nits peak HDR brightness for incredible contrast and vivid colors. This makes everything from videos to photos look more realistic than ever. The iPhone 13 used a less advanced OLED display that couldn't quite achieve the same level of brightness and contrast as this new display. The Super Retina XDR display in the latest iPhones represents a big step forward in terms of display quality.

5. ProMotion Display

With the iPhone 13 Pro models, Apple brought its ProMotion display technology to the iPhone for the first time. This allows the screen to automatically adjust its refresh rate up to 120Hz for smoother scrolling, animations, and motion. Once you've experienced an iPhone with ProMotion, it's tough to go back to a 60Hz display. The iPhone 13 used a non-ProMotion OLED display with a 60Hz refresh rate. ProMotion is still exclusive to the iPhone 14 Pro models for now and gives Apple a leg up on many competitors in terms of refresh rate.

6. A15 Bionic Chip

The iPhone 13 was powered by the A15 chip, which brought significant performance improvements over the A14 chip in the previous generation. Now, the latest iPhone 14 Pro models are equipped with the even more powerful A16 chip. This A16 chip is up to 40% faster than the competition and enables incredible capabilities like Dynamic Island, Always-On Display mode, enhanced cameras, and more. The A16 also has a 16-core Neural Engine for complex machine-learning tasks. Each new iPhone chipset brings impressive leaps in performance and efficiency.

7. Ceramic Shield Display

Starting with the iPhone 12 series, Apple introduced the incredibly durable Ceramic Shield front cover. This new cover material increased drop protection by 4x compared to the iPhone 13. The Ceramic Shield cover has now been carried over to the iPhone 14 lineup and continues to provide significantly improved sturdiness and scratch resistance versus previous iPhone models. It's just one of the many ways Apple has made recent iPhones more durable.

8. Surgical-grade Stainless Steel Design

The iPhone 14 Pro and Pro Max feature a fresh new design with a surgical-grade stainless steel band and textured matte glass back. This stainless steel design is tougher than ever but still delivers that premium feel you expect from a Pro iPhone model. The iPhone 13 used a glossy stainless steel that was prone to fingerprints. The matte texture on the rear glass of the iPhone 14 Pro models provides a more sophisticated, pro-level aesthetic while resisting fingerprints.

9. Always-On Display

The iPhone 14 Pro and Pro Max introduced an always-on display mode, a first for iPhones. This allows you to view glanceable information like the time, widgets, and notification counters even when your phone is locked and the screen is at a very low brightness level. Having an always-on display is something Android phones have offered for years, so it's great to finally see this convenient feature come to the latest Pro iPhones. The iPhone 13 used a traditional display that turned off completely when not in use.

10. Dynamic Island

And last but certainly not least, we have the Dynamic Island – the unique, pill-shaped cutout housing the front camera and Face ID on the iPhone 14 Pro models. The Dynamic Island has completely reinvented the way notifications, alerts, and activities are displayed. It intelligently morphs and changes shape to surface helpful information in real time. Interacting with the Dynamic Island opens up further capabilities. This kind of software and hardware integration is something only Apple could deliver and sets the iPhone 14 Pro models apart.

Want to upgrade to an iPhone 13 used?

Those are 10 of the most significant new features that have made recent iPhone models like the iPhone 14 and iPhone 15 series so innovative compared to earlier models like the iPhone 13 used. Apple is constantly pushing the technology forward with every new iPhone. Be sure to check out Gizmogo if you want to buy or sell used iPhones and other electronics! Let us know which iPhone features you find most impressive.


Making the jump from the iPhone 13 to the iPhone 15 Pro Max is more than just a tech upgrade; it's about ensuring that you're at the forefront of what the mobile world has to offer. Whether you're a gadget geek or simply someone who appreciates the finer things in tech, this move is bound to be a thrilling one. Remember, the key to a smooth transition is getting the best possible deal when you sell your iPhone 13 used and being savvy about your purchase of the iPhone 15 Pro Max. So, what are you waiting for? It's time to step into the future with the iPhone 15 Pro Max!

Ready to make the switch? Check out these resources to get started:

Embrace the upgrade and enjoy the unmatched experience the iPhone 15 Pro Max has to offer!