Samsung Galaxy Z Fold 3 vs. Galaxy Z Fold 4: What's New in Foldable Technology?

by Manas Mahajan on Sep 15, 2023

Samsung Galaxy Z Fold 3 vs. Galaxy Z Fold 4: What's New in Foldable Technology?

Gone are the days when foldable smartphones used to be a luxury of the rich, as now is when people can easily own them and pamper the tech junkie inside them. But which foldable technology is better and worth upgrading - Samsung Galaxy Z Fold 3 or Fold 4? 

While both models have garnered huge attention from smartphone users, certain features differentiate them and make the choice slightly challenging. If you are facing a hard time selecting the ideal model, this guide should interest you. Here’s a detailed comparison between Samsung Galaxy Z Fold 3 and Fold 4. Scroll through the guide and choose wisely. 

Samsung Galaxy Z Fold 3 Vs. Fold 4 - The Key Differences

While the Galaxy Z Fold 3 has brought a level of durability to foldable phones, the Fold 4 makes the required improvements to offer an ultimate smartphone experience. But is that enough of a reason to upgrade? Or should you stay on the Galaxy Z Fold 3 and let the upgrade pass?

The guide walks you through the notable differences between these two leading foldable smartphone models so you can shell out your bucks accordingly. Don’t make a decision in haste, and read point-to-point comparisons before making a choice. 

  • Durability
  • Those days are long gone when foldable smartphones used to be notorious for their soft design and less durable nature. Samsung broke this stereotype with its Galaxy Z Fold 3 by adding a hint of durability. 

    However, Galaxy Z Fold 4 improves its design to offer a long-lasting experience. Its advanced hinge design is reinforced with Armor Aluminum that protects your smartphone from damage. 

    Plus, Galaxy Z Fold 4 also features an Ultra Thin Glass Display to safeguard the screen. All in all, the Fold 4 is way more than a showpiece and built to last. 

  • Camera
  • Aside from durability, what exactly differentiates both models is their cameras. While the selfie cameras on Galaxy Z Fold 3 and Fold 4 are identical, the major difference comes in terms of the under-display selfie shooter inside the main screen. 

    The ultra-display selfie shooter on Fold 4 has twice the pixels, making things less pixelated. Around the back, the Fold 4 has 50MP primary and 10MP3x zoom sensors. It’s the farthest zoom yet and a significant upgrade from the Galaxy Z Fold 3’s 2x optical zoom. 

  • Display & Design
  • Unless you own the exact model of Galaxy Z Fold 3 or Fold 4, it’s hard to tell them apart regarding appearance. However, you can recognize the difference if you hold them side-by-side. 

    The Fold 4 is slightly wider and shorter than its predecessor Fold 3. Also, it has a smaller hinge, so the cover screen can move closer to the phone's edge. The Fold 4 is more pleasing to hold and offers a wider keyboard. 

    Speaking of Display, Galaxy Z Fold 4 has all-new display panels. While both have the same size diagonally, their aspect ratio has been changed by 2mm. Fold 4 seems more spacious when used in portrait. 

  • Performance
  • Here comes the real deal. No matter how smooth the phone appears or how many cameras it has in store, what exactly makes the smartphone worth the upgrade is its performance and battery life. 

    Galaxy Z Fold 4 uses the Snapdragon 8+ Gen 1, while its predecessor, Fold 3, works on Qualcomm Snapdragon 888. While Snapdragon 888 isn’t a bad chip, it doesn’t suit this type of powerful device. 

    If you’ve ever tried Fold 3, you must be aware of its short bursts. Multitasking and gaming often heat up the device quickly, thus throttling the chip’s performance. Thankfully, that’s not the case with Galaxy Z Fold 4. 

    Its Snapdragon 8+ Gen 1 chip improves cooling and efficiency, thus allowing you to enjoy an unmatched gaming experience. 

  • Battery Life
  • Last but not least, the factor that differentiates Galaxy Z Fold 3 and Fold 4 is their battery life. While both models use the same 4,500mAh battery, Fold 4 still lasts much longer than its predecessor, owing to its cooling efficiency. 

    Since the Snapdragon 8+ Gen 1 chip keeps the device cool in all circumstances, the device feels smooth under prolonged workloads and continues to work for longer. 

    Which is Better - Galaxy Z Fold 3 or Fold 4?

    The answer depends on your preferences and budget. Although Galaxy Z Fold 4 is a bigger update, it doesn’t offer much difference from its predecessor, except for the camera and chip. 

    So, if you are new to foldable technology, you must invest in Galaxy Z Fold 4. However, you can wait for another upgrade if you already own Galaxy Z Fold 3.