Phone Specifications
iPhone 17 Pro Max vs Samsung Galaxy S25 Ultra side-by-side flagship comparison.
iPhone 17 Pro Max vs Samsung Galaxy S25 Ultra: two 2025 flagship phones compared.

TL;DR

In the iPhone 17 Pro Max vs Samsung Galaxy S25 Ultra showdown, there’s no single winner—each flagship leads in different areas. The Galaxy S25 Ultra is the better pick for camera versatility (quad cameras, 200MP main sensor, 3x/5x zoom options), higher-resolution display, a lighter titanium build, and the built-in S Pen. The iPhone 17 Pro Max stands out for longer battery life, brighter peak display, cooler sustained performance thanks to improved thermal management, and smoother Apple ecosystem integration—making it ideal for users who prioritize efficiency and iOS simplicity.

The Verdict First: Choose Based on Your Priorities

The Samsung Galaxy S25 Ultra wins on display resolution, camera versatility, and the built-in S Pen stylus. The iPhone 17 Pro Max dominates with superior battery life, brightest display, better thermal management, and seamless ecosystem integration. Your choice depends on whether you value Android flexibility or iOS simplicity.​ In case you are interested, we have covered the complete iPhone 17 Series on our web site, as well as the Apple Awe Dropping event that happened this year.

Design: Premium Builds with Different Philosophies

iPhone 17 Pro Max Design

Apple switched from titanium back to aluminum for the iPhone 17 Pro Max. The frame now houses a vapor chamber cooling system that dramatically improves thermal performance. You get Ceramic Shield 2 protection with enhanced scratch resistance and a new anti-reflective coating.​

Smartphone design comparison showing aluminum vs titanium build and a stylus.
Design focus: premium materials and the S Pen advantage on the Ultra-style phone.

The device measures 163.4 x 78.0 x 8.75mm and weighs 233g. Three color options arrive: Silver, Cosmic Orange, and Deep Blue. The aluminum unibody design creates a premium feel while managing heat better than previous titanium models.​

Samsung Galaxy S25 Ultra Design

Samsung keeps its titanium frame for superior durability. The Galaxy S25 Ultra measures 162.8 x 77.6 x 8.2mm and weighs just 218g—15 grams lighter than Apple’s offering. This phone features Corning Gorilla Glass protection with anti-glare coating and refined rounded edges that make it more comfortable to hold.​

The built-in S Pen remains a signature feature. You get a sleek design that balances form and function without sacrificing durability.​

Winner: Samsung edges ahead with lighter weight (218g vs 233g), titanium construction, and the integrated S Pen stylus.​

Display: Brightness vs Resolution Battle

iPhone 17 Pro Max Display

Apple delivers a 6.9-inch LTPO Super Retina XDR OLED display. The resolution sits at 2868 x 1320 pixels with 460 ppi pixel density. ProMotion technology provides adaptive refresh rates from 1-120Hz.​

The standout feature? Peak brightness reaches 3,000 nits outdoors—the highest of any smartphone. The new anti-reflective coating reduces glare significantly. You get exceptional outdoor readability even in direct sunlight. The display achieves a 90.7% screen-to-body ratio.​

Brightness vs resolution comparison on iPhone 17 Pro Max and Galaxy S25 Ultra displays.
Display battle: outdoor brightness vs higher resolution sharpness.

Samsung Galaxy S25 Ultra Display

Samsung packs a 6.9-inch Dynamic AMOLED 2X display with higher resolution: 3120 x 1440 pixels at 505 ppi. The adaptive refresh rate matches Apple’s 1-120Hz range. Peak brightness reaches 2,600 nits.​

The display includes Samsung’s superior anti-reflective coating that many reviewers praise for exceptional outdoor visibility. The screen-to-body ratio hits 92.5%—giving you more screen real estate. Colors pop with Samsung’s signature vibrant display technology.​

Winner: Split decision. iPhone wins on brightness (3,000 vs 2,600 nits). Samsung wins on resolution (505 vs 460 ppi) and screen-to-body ratio (92.5% vs 90.7%).​

Performance: A19 Pro vs Snapdragon 8 Elite

iPhone 17 Pro Max Performance

The Apple A19 Pro chip powers the iPhone 17 Pro Max with 12GB RAM. Apple claims 40% better sustained performance over the previous generation thanks to improved thermal management. The vapor chamber cooling system keeps temperatures lower during heavy use.​

Gaming performance and thermal efficiency comparison between iPhone 17 Pro Max and Galaxy S25 Ultra.
Performance under load: sustained gaming power and thermals matter as much as peak speed.

In benchmark tests, the A19 Pro excels at single-core performance with scores around 3,780 points in GeekBench 6. The 6-core CPU (2 performance + 4 efficiency cores) pairs with a 6-core GPU. Gaming performance shines with hardware-accelerated ray tracing.​

Real-world thermal testing shows the iPhone 17 Pro Max reaching just 42.2°C under heavy load—the coolest flagship tested. Battery consumption during intensive tasks hits only 8%—a new record.​

Samsung Galaxy S25 Ultra Performance

The customized Snapdragon 8 Elite for Galaxy chip delivers exceptional power. Samsung pairs it with 12GB RAM across all models. Multi-core performance scores around 2,795K in AnTuTu benchmarks—32% higher than iPhone’s 2,112K score.​

The processor handles 8K video recording, advanced AI tasks, and demanding games smoothly. During stress tests, the device reaches 44°C—slightly warmer than iPhone but still excellent. Battery drain under intensive load sits at 14%.​

Winner: iPhone 17 Pro Max takes the performance crown with superior thermal management (42.2°C vs 44°C), lower power consumption (8% vs 14%), and better sustained performance capabilities.​

Camera Systems: Versatility vs Quality

Triple-camera vs quad-camera comparison for iPhone 17 Pro Max and Galaxy S25 Ultra.
Cameras compared: iPhone-style triple lens vs Ultra-style quad lens and periscope zoom.

iPhone 17 Pro Max Camera

Apple implements a 48MP Pro Fusion camera system with three lenses:​

  • Main Camera: 48MP f/1.78 with second-generation sensor-shift OIS​
  • Ultra-wide: 48MP f/2.2 with 120° field of view and Hybrid Focus Pixels​
  • Telephoto: 48MP f/2.8 with 4x optical zoom (extends to 8x optical quality)​

The front camera upgrades to 18MP f/1.9 with Center Stage technology. This feature automatically tracks subjects and adjusts framing—perfect for video calls and selfies.​

Video recording maxes out at 4K Dolby Vision at 60fps. Audio Mix isolates specific sounds while reducing background noise. The camera system excels in low-light conditions with Night mode across all lenses. Digital zoom reaches 40x.​

DXOMark camera scores: 184 for photos and 140 for video.​

Samsung Galaxy S25 Ultra Camera

Samsung deploys a quad-camera system with impressive specs:​

  • Main Camera: 200MP f/1.7 with multi-directional PDAF and OIS​
  • Ultra-wide: 50MP f/1.9 (upgraded from 12MP)​
  • Telephoto 1: 10MP f/2.4 with 3x optical zoom​
  • Telephoto 2: 50MP f/3.4 with 5x optical zoom (periscope design​)

The front camera offers 12MP resolution. Video recording extends to 8K at 30fps and 4K at 120fps. Space Zoom technology reaches up to 100x digital zoom. Audio Eraser removes wind noise and distractions from videos.​

The upgraded 50MP ultra-wide lens delivers crisper shots across all lighting conditions. DXOMark camera scores: 184 for photos and 186 for video.​

Winner: Samsung Galaxy S25 Ultra wins camera versatility with four cameras, 200MP main sensor, multiple optical zoom ranges (3x and 5x), and 8K video recording. iPhone 17 Pro Max wins for natural colors, superior low-light performance, and the innovative 18MP Center Stage front camera.​

Battery Life: Apple’s Surprise Victory

Charging comparison showing MagSafe-style wireless charging vs fast wired charging.
Battery and charging: efficiency, wired speed, and wireless convenience.

iPhone 17 Pro Max Battery

The battery capacity reaches approximately 5,088 mAh in eSIM-only models. Testing reveals impressive results—the iPhone 17 Pro Max lasts longer than any iPhone ever tested.​

Users report all-day battery life with 26% remaining after 14+ hours of heavy use. Testing shows the device consuming only 8% battery during 30 minutes of intensive multitasking—a new record.​

Charging speeds: 40W wired, 30W MagSafe wireless charging.​

Samsung Galaxy S25 Ultra Battery

Samsung packs a 5,000 mAh battery with 45W wired charging and 25W wireless charging (Qi2.1 compatible). Battery life easily extends through a full day of normal use.​

During intensive testing, the S25 Ultra consumes 14% battery in 30 minutes of heavy workload. Performance remains solid but trails iPhone’s efficiency.​

Winner: iPhone 17 Pro Max dominates with superior battery efficiency, longer runtime, and better power management.​

Price Comparison: $100 Difference

iPhone 17 Pro Max Pricing

  • 256GB: $1,199​
  • 512GB: $1,399​
  • 1TB: $1,599​
  • 2TB: $1,999 (new option)

Samsung Galaxy S25 Ultra Pricing

  • 256GB: $1,299​
  • 512GB: $1,419​
  • 1TB: $1,659

The iPhone 17 Pro Max costs $100 less at entry level. Apple adds a 2TB storage option—perfect for power users. Samsung includes the S Pen stylus in the box.​

Both brands offer trade-in deals, carrier promotions, and financing options that can reduce costs significantly.​

User Ratings and Expert Reviews

iPhone 17 Pro Max Reception

Users praise the thermal improvements, exceptional battery life, and refined design. Professional reviewers call it “the most consistent iPhone in years” and “favorite iPhone yet” after 30-day testing periods.​

DXOMark scores place the iPhone 17 Pro Max among top-tier displays with excellent color accuracy and touch responsiveness. The device ranks 25th overall in display performance with a score of 151.​

CNET confirms the iPhone 17 Pro Max has the best battery life of any phone they’ve ever tested.​

Samsung Galaxy S25 Ultra Reception

The Galaxy S25 Ultra earns praise for its display quality, camera versatility, and powerful performance. Users appreciate the lighter design and rounded edges compared to the S24 Ultra.​

Android Central calls it “so close to perfection” while highlighting the “most well-rounded Android phone money can buy”. PCMag awards it Editors’ Choice for best AI-powered Android phone.​

DXOMark gives the S25 Ultra a display score of 167 for video—the top score in that category. Camera performance scores 184 for photos and 186 for video.​

Special Features Comparison

iPhone 17 Pro Max Exclusive Features

  • Center Stage front camera with auto-tracking​
  • MagSafe magnetic charging system​
  • Face ID security​
  • Apple Intelligence AI features​
  • Seamless integration with Apple ecosystem​
  • ProRAW and ProRes video recording​
  • Vapor chamber cooling

Samsung Galaxy S25 Ultra Exclusive Features

  • S Pen stylus built-in​
  • 8K video recording​
  • 100x Space Zoom​
  • Ultrasonic fingerprint scanner​
  • DeX desktop mode​
  • Advanced multitasking with split screen​
  • Galaxy AI with Gemini integration

Final Verdict: Choose Your Champion

Buying guide visual for choosing iPhone 17 Pro Max or Samsung Galaxy S25 Ultra.
Which should you buy? Pick the flagship that matches your priorities.

Choose iPhone 17 Pro Max If:

  • You prioritize battery life and thermal performance​
  • You’re invested in the Apple ecosystem (Mac, iPad, Apple Watch)​
  • You want the brightest display for outdoor use (3,000 nits)​
  • You prefer natural photo colors and simpler camera operation​
  • You value exceptional sustained performance​
  • You need 2TB storage option

Choose Samsung Galaxy S25 Ultra If:

  • You need maximum camera versatility with 4 lenses​
  • You use or want an S Pen for notes and creative work​
  • You prefer higher resolution displays (505 ppi)​
  • You want 8K video recording capability​
  • You value fingerprint scanners over face recognition​
  • You want a lighter phone (218g vs 233g)​
  • You prefer titanium construction

We also have a nice little article about why Samsung is better than Apple. We are closely following this rivalry, so don’t hesitate to share your thoughts in the comment section.

FAQ: iPhone 17 Pro Max vs Samsung Galaxy S25 Ultra

Q1: Which is better: iPhone 17 Pro Max or Samsung Galaxy S25 Ultra?

There isn’t one universal winner, because each phone leads in different areas. The Galaxy S25 Ultra is positioned as the better option for camera versatility, higher display resolution, and the built-in S Pen, while the iPhone 17 Pro Max is framed as stronger for battery life, peak brightness, thermal efficiency, and Apple ecosystem integration.

Q2: Which phone has the better display?

The iPhone 17 Pro Max is highlighted for higher peak brightness (3,000 nits), while the Galaxy S25 Ultra is listed with higher resolution and pixel density (505 ppi vs 460 ppi) plus a higher screen-to-body ratio. If outdoor brightness matters most, the iPhone is the pick; if sharpness and resolution matter most, Samsung has the edge.

Q3: Which one has better performance for gaming and heavy use?

The iPhone 17 Pro Max is presented as better for sustained performance due to its vapor chamber cooling and lower reported peak temperature under load (42.2°C vs 44°C). The Galaxy S25 Ultra is described as extremely powerful as well, using a Snapdragon 8 Elite for Galaxy chip and strong benchmark performance.

Q4: Which camera is better for zoom and versatility?

The Galaxy S25 Ultra is described as the winner for camera versatility because it uses a quad-camera setup, a 200MP main sensor, and multiple optical zoom options (3x and 5x) plus up to 8K video. The iPhone 17 Pro Max is positioned as stronger for natural colors, low-light results, and its upgraded 18MP front camera with Center Stage.

Q5: Which phone has better battery life?

The article’s verdict favors the iPhone 17 Pro Max for battery efficiency and longer runtime, citing lower battery drain in intensive testing. The Galaxy S25 Ultra is still described as an all-day phone, but it trails the iPhone in the draft’s stress-test battery comparisons.

Q6: Which phone charges faster?

The iPhone 17 Pro Max is listed with 40W wired and 30W MagSafe wireless charging. The Galaxy S25 Ultra is listed with 45W wired and 25W wireless charging (Qi2.1 compatible).

Q7: Does the Samsung Galaxy S25 Ultra have an S Pen?

Yes, the Galaxy S25 Ultra includes a built-in S Pen and this is treated as a key differentiator in the comparison. The iPhone 17 Pro Max does not include a stylus feature in the draft’s “exclusive features” section.

Q8: Which is better for Apple users or Samsung users?

The iPhone 17 Pro Max is recommended for people already invested in Apple devices (like Mac, iPad, and Apple Watch) because the article emphasizes ecosystem integration. The Galaxy S25 Ultra is positioned for users who want Android flexibility, DeX, stylus productivity, and more camera options.

Q9: Which one is cheaper?

The pricing section lists the iPhone 17 Pro Max starting at $1,199 (256GB) and the Galaxy S25 Ultra starting at $1,299 (256GB). The iPhone is also shown with a 2TB option, while Samsung is noted as including the S Pen.

Conclusion: No Clear Winner, Just Different Champions

The Samsung Galaxy S25 Ultra excels with superior camera versatility (200MP main sensor, 4 lenses, 8K video), higher display resolution (505 ppi), integrated S Pen, and lighter design (218g). The iPhone 17 Pro Max dominates with industry-leading battery life, brightest display (3,000 nits), superior thermal management (42.2°C), and seamless ecosystem integration.​

Neither phone represents a clear winner—your choice depends on ecosystem preference and specific needs. Android users wanting maximum flexibility, S Pen functionality, and camera options should choose Samsung. Apple users prioritizing battery life, thermal efficiency, and ecosystem integration should select iPhone.​

Both flagships deliver exceptional performance worthy of their premium pricing in 2025.

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