The iPhone 15 Pro Max and Samsung S23 Ultra promise cutting-edge features and unrivalled performance. But which one truly stands out as the ultimate powerhouse?

In this comprehensive comparison, we meticulously scrutinize their capabilities, user experiences, and innovations to help you navigate this epic clash between the iPhone 15 Pro Max vs. Samsung S23 Ultra.

Let's compare the iPhone 15 Pro Max and Samsung S23 Ultra head-to-head and see how they stack up.

In this article
    1. Price and Availability
    2. Design and Display
    3. Power and Performance
    4. Battery life
    5. Camera
    1. Why iPhone 15 Pro Max?
    2. Why Samsung S23 Ultra?

Part 1: Overview of Specs of iPhone 15 Pro Max VS Samsung s23 Ultra

Before we begin, first, let's look at a quick overview of the key specs of each phone:

Specs iPhone 15 Pro Max Samsung S23 Ultra
Display 6.7" OLED Super Retina XDR, 2796 x 1290 pixels, 120Hz 6.8" QHD+ Dynamic AMOLED 2X, 3088 x 1440 pixels, 120Hz
Processor Apple A17 Bionic Snapdragon 8 Gen 2 or Exynos 2300
Storage 128GB/256GB/512GB/1TB 256GB/512GB/1TB
Rear Camera 48MP main + 12MP ultrawide + 12MP telephoto, 3x optical zoom, LiDAR scanner 200MP main + 12MP ultrawide + 10MP telephoto, 3x and 10x optical zoom
Front Camera 12MP TrueDepth 12MP
Battery Up to 29 hours of video playback 5000 mAh
Charging Up to 27W wired, 15W MagSafe, 7.5W Qi wireless Up to 45W wired, 10W wireless
IP Rating IP68 water/dust resistant IP68 water/dust resistant
Biometrics Face ID Ultrasonic in-display fingerprint scanner
5G Yes Yes
Operating System iOS 17 Android 13 with One UI 5.1

Part 2: Detailed comparison: iPhone 15 Pro Max VS Samsung S23 Ultra

Now let's dig deeper into how the iPhone 15 Pro Max and Galaxy S23 Ultra compare across various factors:

Price and Availability

The iPhone 15 Pro Max starts at $1199 for 128GB storage. The S23 Ultra is priced from $890 for the 8GB RAM and 256GB storage model. Both offer up to 1TB storage, with the S23 Ultra also offering a 12GB RAM option.

Image: Smartprix

iphone 15 pro max

The iPhone 15 lineup is available globally now, while the S23 Ultra has launched initially in select markets like the US and will expand availability over the coming weeks.

Overall, the S23 Ultra commands a slight premium in the base pricing, but both represent the most expensive flagship offerings from Apple and Samsung respectively.

Design and Display

Image: Amazon

samsung galaxy s23 ultra

Both phones have premium glass and metal builds with an exceptionally premium and luxurious in-hand feel.

iPhone 15 Pro Max

The iPhone 15 Pro Max features a nearly identical design to its predecessor, with the signature notch and stainless-steel edges. It has a brilliant 6.7-inch OLED Super Retina XDR display with a ProMotion 120Hz refresh rate but is limited to 1080p resolution.

Samsung Galaxy S23 Ultra Samsung S23 Ultra also retains a similar design to the S22 Ultra, with slight refinements. In terms of display, it is just a few inches ahead with a massive 6.8-inch 1440p Dynamic AMOLED panel with vibrant colors and a silky smooth 120Hz refresh rate.

With its higher resolution and slightly larger size, media consumption and gaming give a slight edge to the S23 Ultra.

Power and Performance

Image: Notebookcheck

iphone 15 pro max a17 chip

Both smartphones represent the pinnacle of processing power in early 2023. Real-world usage is unlikely to expose any visible difference.

iPhone 15 Pro Max

The iPhone 15 Pro Max is powered by Apple’s latest A17 Bionic chip, built on an enhanced 5nm process for improved power efficiency. Combined with 6GB RAM, it breezes through iOS 16 and any app or game thrown at it.

Samsung Galaxy S23 Ultra

The S23 Ultra offers either the Snapdragon 8 Gen 2 or Exynos 2300 chip based on region. The Snapdragon model matches Apple's silicon with its dominant performance, especially when paired with 8 or 12GB of RAM.

Battery life

iPhone 15 Pro Max

Apple claims up to 29 hours of video playback from the iPhone 15 Pro Max’s beefy battery. While Apple doesn’t reveal exact mAh capacity, teardowns put it at around 4,500 mAh.

Samsung Galaxy S23 Ultra

Samsung has packed in a huge 5,000 mAh battery in the S23 Ultra. The optimized software and the power-efficient Snapdragon chip delivers a remarkably long endurance of 1.5 to 2 days of regular use.

Both phones offer fast charging, but the S23 Ultra pulls ahead for battery life.


iPhone 15 Pro Max

The iPhone 15 Pro Max has a triple camera array with 48MP main, 12MP ultrawide, and 12MP telephoto with 3x optical zoom. It captures breathtaking images regardless of the lighting conditions.

Samsung Galaxy S23 Ultra

The S23 Ultra packs an insane 200MP main sensor that uses pixel-binning for detailed 12MP photos. It also has 12MP ultrawide, 10MP telephoto with 3x and 10x optical zoom pairing incredible versatility with its 100x Space Zoom.

Image: Loyat.Net

samsung s23 ultra camera

For video, the iPhone offers slightly better stabilization while the S23 Ultra has 8K 30fps recording. The S23 Ultra certainly beats the iPhone for sheer megapixels and zoom capabilities. But expect the iPhone to hold its own with smart computational photography.

Part 3: Top Reasons to Buy iPhone 15 Pro Max vs Samsung s23 Ultra

Here are some of the standout reasons to pick each of these flagships:

Why iPhone 15 Pro Max?

  • Brilliant and intuitive iOS 17 interface.
  • Faster processor than any Android.
  • Supremely premium design and build.
  • Best-in-class video recording.
  • Seamless connectivity with the Apple ecosystem.

Why Samsung S23 Ultra?

  • Large, stunning QHD+ 120Hz AMOLED display.
  • Class-leading 200MP camera with 10x optical zoom.
  • Longest battery life of any flagship.
  • Built-in S Pen for note-taking and creativity.
  • Link to Windows for seamless PC connectivity.

Ultimately, the iPhone 15 Pro Max offers the most powerful Apple experience with a head-turning design. But the S23 Ultra is the pinnacle of Android with its magnificent display, elite 10x zoom camera, and unbeatable battery life. Pick based on your OS preference and specific needs.

Part 4: Switch to the New Phone Without Any Hassle

Q: How to avoid data loss when transferring an old phone to an iPhone 15 Pro Max or Samsung S23 Ultra?

MobileTrans can offer a seamless and safe transition. It supports a wide range of devices and operating systems so it's versatile tool for anyone in need of data transfer. And it ensures 98%+ privacy protection.

Switch phones with no hassle! Here are the steps to transfer data from your old phone to your new device:

Step 1: Begin by downloading and installing the MobileTrans application on your computer. Once installed, launch the MobileTrans tool on your computer.

Click here to get MobileTrans for PC by email
or Try our MobileTrans App on mobile >>>

Step 2: Connect both your old phone and the new iPhone 15 Pro Max or Samsung S23 Ultra to your computer using their respective USB cables. Make sure they are properly connected and recognized by the computer.

Step 3: In the MobileTrans main interface, select the "Phone Transfer" mode and then click on the “Phone to Phone” option. This mode is designed for transferring data between phones.

wondershare mobile trans interface

Step 4: The old phone will be detected as the source device, and the new iPhone 15 Pro Max or Samsung S23 Ultra as the destination device. If they are not in the correct order, click on the "Flip" button to switch their positions.

Step 5: You will now see a list of data types such as Contacts, Messages, Photos, Videos, etc. Select the types of data you want to transfer. You can choose all or specific categories. Once you've made your selections, click on the "Start" button to begin the transfer process.

transfer data using mobile trans

Step 6: MobileTrans will now start transferring the selected data from your old phone to the new device. Ensure that both devices remain connected throughout the process.

Once the transfer is complete, you will receive a notification indicating its success. You can now disconnect both devices from the computer.

And that’s it! You have successfully transferred your data from your old phone to the new device using MobileTrans. Enjoy your seamless transition with all your important information intact.


The iPhone 15 Pro Max and Samsung S23 Ultra represent the very best technology Apple and Samsung have engineered into a smartphone today. With uncompromising performance, stellar cameras, and premium designs, buyers have two fantastic options for a top-tier flagship.

The S23 Ultra nudges ahead as an Android powerhouse with its lavish display and camera. But the iPhone also dazzles with its uncompromising Apple ecosystem experience. Any consumer will be thoroughly delighted with either choice as their faithful daily driver in 2023.

Nicola Massimo
Nicola Massimo Dec 15, 23
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