Comparing iPhone 16 Pro with iPhone 17 Pro
You surely noticed that Apple unveiled its latest innovations at its campus in California, San Francisco, on September 9, 2025. The announced products included: the new AirPods Pro 3, Apple Watch SE 3, Apple Watch Series 11, Apple Watch Ultra 3, iPhone 17, iPhone Air, iPhone 17 Pro and 17 Pro Max.
Although I haven't had the chance to physically test the iPhone 17 Pro yet, I'd like to compare it with my iPhone 16 Pro and share whether I think it's worth upgrading to the 17 Pro.
So, sit back and let's dive in!
Camera and Video
Well, what else would we start with than the cameras, since the iPhone 16 Pro is primarily important to me for photography and video recording. Let's first look at what we know from the official Apple website.
The iPhone 16 Pro features a pro camera system with a 48MP Main Fusion camera, 48MP Ultra Wide camera, and a 12MP Telephoto lens. This allows for super-high-resolution photos (24MP and 48MP), next-generation portraits with Focus and Depth Control, and macro photography. For video, it offers Dolby Vision up to 4K at 120 fps, Cinematic mode with shallow depth of field, Action mode, slow-motion, time-lapse, and spatial video. It also features optical zoom 0.5x, 1x, 2x, and 5x, Photonic Engine, Deep Fusion, Smart HDR 5, ProRAW, and stereo recording with four studio-quality microphones.
And now let's look at the iPhone 17 Pro. Essentially, everything the 16 Pro has still applies here—we still have the 48MP Main Fusion camera and the 48MP Ultra Wide Fusion camera, but the 48MP Fusion Telephoto lens is a major change (it's no longer 12MP, but 48MP). Image stabilization remains (second-generation for the main, 3D optical for the telephoto), but the new highlight is the optical zoom 0.5×, 1×, 2×, 4×, and 8×, providing significantly wider zoom possibilities.
For video, we still have 4K Dolby Vision at 120 fps for the main camera, but new features include Dual Recording, ProRes RAW, Apple Log 2 Video, and Genlock support for professional multi-camera synchronization.
Summary: The 17 Pro mainly pushes the telephoto lens to 48MP, expands the optical zoom range, and adds professional video features that the 16 Pro lacks. If you mostly take standard photos, the 16 Pro is still enough, but if you want maximum video capabilities and higher zoom flexibility, the 17 Pro is clearly a step forward.
I consider myself quite an amateur, or rather a beginning photographer, and I'm still learning how to handle all of this. For now, the iPhone 16 Pro is perfectly sufficient for me.
Of course, I wouldn't mind upgrading to take my recordings to the next level, but for now, we have to make do with what we have. Based on the cameras alone, a full update to the 17 Pro isn't strictly necessary for the average user.
Special Apple technology that combines multiple sensors and lenses so that photos are sharp, detailed, and have better color depth.
A unit of photo resolution; the higher the number, the larger and more detailed the photos you can take.
Enhanced portrait mode where you can control depth of field, blur the background, and adjust facial lighting.
Taking photos of very close objects, such as flowers, insects, or tiny details.
A high dynamic range (HDR) video format that makes colors more saturated and contrasts more pronounced.
Frames per second; the number of individual images the camera captures in one second; higher means smoother video.
Technology that improves photo quality in low-light conditions and enhances fine detail.
Advanced algorithmic photo processing that combines multiple frames for better texture, detail, and color accuracy.
Intelligent mode that combines multiple exposures to give photos better contrast, highlights, and shadows.
A photo format containing more information for editing on a computer, such as color balance, contrast, or sharpness.
Similar to ProRAW, but for video; enables professional editing and high image quality.
A video format that preserves maximum detail, color, and dynamic range for professional post-production.
Synchronization of multiple cameras during filming so that their shots are perfectly aligned.
What’s Under the Hood?
Now let's see what's hidden inside the iPhone 16 Pro and 17 Pro and where they actually differ. To summarize, the 17 Pro has a few interesting new features, but many things remain the same as the 16 Pro.
Performance
Under the hood, the 16 Pro has the A18 Pro chip, while the 17 Pro already features the newer A19 Pro. Both have a six-core processor (2 performance and 4 efficiency cores), six-core graphics, and a 16-core Neural Engine.
The difference is mainly in the GPU of the 17 Pro, which has Neural Accelerators, making it faster and better at handling AI tasks and graphics. Additionally, the new model supports hardware-accelerated ray tracing, which is great for games and 3D applications.
Connectivity
Most network specs are identical - 5G sub-6 GHz, Gigabit LTE, Wi-Fi 7, Thread, precision GPS, VoLTE, NFC, and Express Cards.
What's new is Bluetooth 6 instead of 5.3 on the 16 Pro. Also, the 17 Pro in the USA uses only eSIM, which allows space for a larger battery.
Security and Authentication
Face ID is present on both, but the 17 Pro uses TrueDepth technology integrated directly into the front Center Stage camera, making it more accurate and faster.
Cooling and Design
Here is one of the biggest differences - the 17 Pro has a new body and a vapor chamber for cooling. What does that mean? The phone overheats less, maintains high performance longer, and returns to aluminum instead of titanium, which didn't conduct heat as well. Simply put, the phone can work at full throttle without limitations.
Display
Both have Super Retina XDR, Dynamic Island, adaptive ProMotion up to 120 Hz, and HDR. However, the brightness on the 17 Pro is higher - up to 3,000 nits, which you'll appreciate outside in the sun.
If you know me, you know I'm a tech gadget enthusiast. And honestly, just for the vapor chamber, higher performance, and especially the front camera change which we'll analyze below, I'd love to upgrade to the iPhone 17 Pro.
Unfortunately, there's the reality of prices. For example, at one unnamed e-shop with physical stores, the trade-in price for my iPhone 16 Pro 128GB Black after just 4 months is only 18,700 CZK (Category A). Honestly, in my opinion, it should have more value.
And the iPhone 17 Pro on that e-shop's website costs 32,990 CZK for 256GB in Dark Blue. What does that actually mean? The new 17 Pro models no longer have a 128GB variant, so they start straight at 256GB, with 512GB, 1TB, and 2TB versions also available. The price starts roughly at the level of the previous 128GB variant.
If I used the trade-in bonus of 5,000 CZK, I'd still have to pay an extra 9,290 CZK. That's still a lot of money for an upgrade, so for now, I'll wait for a potential price drop on the iPhone 17 Pro – which is probably unrealistic, but not impossible.
A special chip for fast and efficient AI and machine learning calculations.
GPU enhancements in the iPhone 17 Pro that help speed up AI calculations and graphics operations.
Technology for realistic lighting and shadows in games and 3D applications.
Technology for connecting smart home devices quickly and securely.
Voice over LTE, which improves voice quality and connection speed.
Contactless technology for payments and quick device pairing.
A feature that allows you to use cards (e.g., transit) even when the phone's battery is depleted.
A virtual SIM card that replaces the traditional nano-SIM and allows for multiple lines.
Facial recognition for unlocking the phone and authorizing payments.
Camera and technology for precise face mapping and scene depth detection.
A front camera that tracks the movement of a person during video calls to keep them centered.
A special cooling system that dissipates heat, allowing the phone to work longer at peak performance.
An OLED display with high contrast, brightness, and faithful colors.
An interactive cutout on the display for notifications, controls, and entertainment.
A display that adjusts the refresh rate up to 120 Hz based on content for smoothness and efficiency.
High Dynamic Range for better contrast and richer colors.
A unit of display brightness; the higher the value, the better the visibility in sunlight.
The A19 Pro in the iPhone 17 Pro is 30% faster than the A18 Pro, offering higher CPU and GPU performance, an improved Neural Engine, and hardware ray tracing support. This makes apps, games, and AI tasks smoother and more efficient.
Front Camera
Another big change in the iPhone 17 Pro is the front camera, which plays a major role especially for selfies and video calls. My iPhone 16 Pro has a TrueDepth camera with 12MP, which handles photos and videos including Photonic Engine, Deep Fusion, Smart HDR 5, next-gen portraits, Night mode, and Cinematic mode up to 4K at 30 fps. It also supports ProRes video, slow-motion and QuickTake and features cinematic video stabilization.
However, the new iPhone 17 Pro takes it further. The Center Stage front camera has 18MP, meaning sharper and more detailed photos. Additionally, it can automatically center the frame, keeping you in the middle even when moving - both for photos and video calls. For video, it adds dual recording and ultra-stabilized video, ensuring the image remains smooth even when recording in motion.
For me, this is one of the main reasons why I'd consider an upgrade - especially if I want to record videos or start using the front camera more for YouTube content.
A camera with a very wide field of view, suitable for landscapes or group photos.
Technology for precise face mapping used for Face ID and portrait effects.
Advanced technology for better detail and color in photos, especially in low light.
Algorithm for optimizing textures and details in photos in mid-to-low light.
Technology for balanced lighting and detail in both light and dark parts of a photo.
Professional video format for maintaining high quality during editing and export.
A feature for quickly recording video while taking a photo, up to 4K.
Stabilization for smooth video recording in 4K, FullHD, and HD.
A camera that automatically keeps the person in the center of the frame during video calls and filming.
Ensures smooth video even when the phone is moving, minimizing image shake.
- SD – Standard Definition, approx 480p, low quality.
- HD – High Definition, 720p, sharp image for general viewing.
- FullHD – 1080p, standard for high-quality videos and TV.
- 2K – 1440p, higher quality than FullHD, suitable for larger displays.
- 4K – Ultra High Definition, 2160p, perfect detail for large screens.
- 8K – Extremely High Definition, 4320p, professional video and cinematic quality.
Final Thoughts
If I had spare funds, I would 100% upgrade to the iPhone 17 Pro in Dark Blue – the orange seems a bit too extravagant for me. The thing that bothers me most is the new look of the rear cameras, but I think it's just a matter of habit. Other manufacturers will likely start copying this design soon anyway.
Either way, even if I could, the update isn't necessary – the iPhone 16 Pro is still a great machine that handles everything I expect from it.
• Detailed iPhone 17 Pro page on the official Apple site: ↗www.apple.com - iPhone 17 Pro
