Samsung Galaxy S25 Ultra vs S24 Ultra: Battery, Camera & Price Compared – Is It Worth the Upgrade?

Compare the Samsung Galaxy S25 Ultra vs S24 Ultra – from battery life and camera upgrades to pricing. Discover what's new and whether the S25 Ultra is worth the upgrade

Editor Editor
Apr 12, 2025 - 16:34 Updated: Apr 12, 2025 - 17:51
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Samsung Galaxy S25 Ultra vs S24 Ultra: Battery, Camera & Price Compared – Is It Worth the Upgrade?
Compare the Samsung Galaxy S25 Ultra vs S24 Ultra

Detailed Comparison: Samsung Galaxy S25 Ultra vs. Galaxy S24 Ultra

Samsung’s Galaxy S25 Ultra is expected to bring refinements over the S24 Ultra, but are the upgrades worth the wait—or should you buy the current flagship now? Here’s a quick breakdown based on leaks, early reviews, and expert opinions.

Key Upgrades in the S25 Ultra

  • Chipset: Expected to feature Snapdragon 8 Gen 4 (or Exynos 2500 in some regions), offering ~20% faster performance than the S24 Ultra’s 8 Gen 3.

  • Display: Brighter (3,000 nits peak vs. 2,600 nits) with reduced glare and slimmer bezels.

  • Cameras: Rumored 50MP ultrawide (up from 12MP) and improved periscope zoom (3x-10x variable?) for sharper long-range shots.

  • Battery & Charging: Slightly larger 5,100mAh battery (vs. 5,000mAh) and possible 65W fast charging (if Samsung abandons its 45W limit).

  • AI Features: More advanced on-device AI tools for photography, voice commands, and productivity.

Where the S24 Ultra Still Holds Up

  • Price: The S24 Ultra is $1,299 and will drop further after the S25 Ultra launch.

  • Camera & Performance: Still an elite flagship—200MP main sensor, 5x zoom, and Snapdragon 8 Gen 3 are no slouch.

  • Design: Titanium build and flat display remain premium.

Design and Build: Samsung Galaxy S25 Ultra Vs Galaxy S24 Ultra

  • Samsung Galaxy S24 Ultra:

    • Dimensions: 162.3 x 79.0 x 8.6 mm, 232g.
    • Materials: Titanium frame, Gorilla Glass Armor (front and back).
    • Colors: Titanium Black, Gray, Violet, Yellow, Green, Blue, Orange.
    • Display: 6.8-inch Dynamic AMOLED 2X, 1440 x 3120 pixels, 120Hz, 2600 nits peak brightness.
    • Design Notes: Boxy design with flat display, IP68 water/dust resistance, and S Pen included. The anti-reflective coating on Gorilla Glass Armor reduces glare significantly.

  • Samsung Galaxy S25 Ultra:

    • Dimensions: 163.1 x 77.6 x 8.2 mm, 219g.
    • Materials: Titanium frame (Grade 5, 27% stronger than S24 Ultra’s Grade 2), Gorilla Armor 2 (front and back).
    • Colors: Titanium Black, Gray, Blue, Jade Green, Pink, Silver, White.
    • Display: 6.9-inch Dynamic AMOLED 2X, 1440 x 3088 pixels, 120Hz, 3000 nits peak brightness.
    • Design Notes: Slightly larger but slimmer and lighter, with rounded corners for better ergonomics. Gorilla Armor 2 is 25% more scratch-resistant and has improved anti-reflective properties. IP68 rating and S Pen retained.

Key Differences Of Design Samsung Galaxy S25 And S24:

  • The S25 Ultra is lighter (219g vs. 232g) and thinner (8.2mm vs. 8.6mm), making it more comfortable to hold.
  • Rounded corners on the S25 Ultra improve grip compared to the S24 Ultra’s sharper edges.
  • Gorilla Armor 2 offers better durability and visibility in bright conditions due to higher brightness (3000 nits vs. 2600 nits).
  • Display: The S25 Ultra has a slightly larger 6.9-inch display with a higher screen-to-body ratio (92.5%) compared to the S24 Ultra's 6.8-inch (88.5%). Both are Dynamic LTPO AMOLED 2X with a 120Hz refresh rate and 1440 x 3120 resolution, reaching a peak brightness of 2600 nits. The S25 Ultra uses Corning Gorilla Armor 2, while the S24 Ultra uses the first generation of Gorilla Armor, suggesting better durability for the newer model.

Performance: Galaxy S25 Ultra Vs Galaxy S24 Ultra

  • Galaxy S24 Ultra Performance:

    • Chipset: Qualcomm Snapdragon 8 Gen 3 for Galaxy (4nm).
    • CPU: 1x Cortex-X4 @ 3.39GHz, 3x Cortex-A720 @ 3.1GHz, 2x Cortex-A720 @ 2.9GHz, 2x Cortex-A520 @ 2.2GHz.
    • GPU: Adreno 750.
    • RAM/Storage: 12GB RAM, 256GB/512GB/1TB storage (UFS 4.0).
    • Performance Notes: Handles multitasking, gaming, and AI tasks efficiently. Slightly overclocked for Galaxy devices, offering smooth performance for most use cases.

  • Galaxy S25 Ultra Performance:

    • Chipset: Qualcomm Snapdragon 8 Elite for Galaxy (3nm).
    • CPU: 2x Oryon @ 4.32GHz, 6x Oryon @ 3.53GHz.
    • GPU: Adreno 830.
    • RAM/Storage: 12GB/16GB RAM, 256GB/512GB/1TB storage (UFS 4.1).
    • Performance Notes: The Snapdragon 8 Elite offers a 40% boost in NPU performance and 30% in GPU performance over the S24 Ultra’s chip. Benchmarks show a 20-25% improvement in multi-core performance. Ideal for heavy AI workloads and gaming.

  • Key Differences in Performance Galaxy S25 Ultra Vs Galaxy S24 Ultra:

    • The S25 Ultra’s 3nm chip is more power-efficient and faster, especially for AI-driven features like real-time translations and generative photo editing.
    • S25 Ultra offers a 16GB RAM option (vs. 12GB max on S24 Ultra), beneficial for multitasking and future-proofing.
    • UFS 4.1 in the S25 Ultra provides slightly faster storage speeds.
    • Processor: The S25 Ultra features the newer Qualcomm Snapdragon 8 Elite (3 nm) chipset, which offers improved performance and efficiency compared to the S24 Ultra's Snapdragon 8 Gen 3 (4 nm). Benchmark tests indicate significantly higher scores for the S25 Ultra in both CPU and GPU performance.

Camera: Galaxy S25 Ultra Vs Galaxy S24 Ultra

  • S24 Ultra Camaera:

    • Rear Camera:
      • 200MP main (f/1.7, OIS, 1/1.3” sensor).
      • 10MP telephoto (3x zoom, f/2.4).
      • 50MP periscope telephoto (5x zoom, f/3.4).
      • 12MP ultrawide (f/2.2, 120° FOV).
    • Front Camera: 12MP (f/2.2).
    • Features: 8K video at 30fps, 4K at 120fps, AI-enhanced editing (e.g., slow-motion, object removal).
    • Performance: Excellent low-light performance, sharp details, and versatile zoom (up to 100x digital). Color accuracy is strong, but some oversaturation in bright conditions.

  • S25 Ultra Camera:

    • Rear Camera:
      • 200MP main (f/1.7, OIS, 1/1.3” sensor, upgraded ISOCELL HP2).
      • 50MP telephoto (3x zoom, f/2.4).
      • 50MP periscope telephoto (5x zoom, f/3.4).
      • 50MP ultrawide (f/2.2, 123° FOV).
    • Front Camera: 50MP (f/2.2, wider FOV).
    • Features: 8K video at 60fps, improved AI processing for noise reduction, and new “Ultra Vision” mode for low-light shots.
    • Performance: Superior dynamic range, sharper ultrawide shots, and better low-light performance across all lenses. The 50MP front camera delivers more detailed selfies.

  • Key Differences between S25 Ultra Camera Vs S24 Ultra Camaera

    • S25 Ultra upgrades the ultrawide (50MP vs. 12MP), 3x telephoto (50MP vs. 10MP), and front camera (50MP vs. 12MP), offering higher resolution and better quality.
    • Main camera remains 200MP but benefits from software optimizations and a slightly larger sensor for improved low-light shots.
    • S25 Ultra’s video recording is smoother at 8K/60fps, and AI features like real-time subject tracking are more refined.

Battery and Charging Galaxy S25 Ultra Vs S24 Ultra

  • S24 Ultra Battery And Charging:

    • Battery: 5000mAh.
    • Charging: 45W wired, 15W wireless, 4.5W reverse wireless.
    • Endurance: Around 18-20 hours of mixed use (web browsing, gaming, video). Charges to 65% in 30 minutes with a 45W charger.
    • Notes: Reliable battery life, but charging speed lags behind competitors like OnePlus or Xiaomi.

  • S25 Ultra Battery Battery And Charging:

    • Battery: 5000mAh.
    • Charging: 45W wired, 25W wireless, 10W reverse wireless.
    • Endurance: Slightly better due to the efficient 3nm chip, offering 20-22 hours of mixed use. Charges to 70% in 30 minutes.
    • Notes: Improved wireless charging speed (25W vs. 15W) and reverse wireless (10W vs. 4.5W) make it more versatile.

  • Key Differences S25 Ultra Battery Vs S24 Ultra Battery And Charging:

    • Battery life is marginally better on the S25 Ultra due to power efficiency.
    • Faster wireless and reverse wireless charging on the S25 Ultra is a practical upgrade for users with wireless chargers or accessories.

Software and Features Samsung Galaxy S25 Ultra Vs S24 Ultra

  • S24 Ultra Software And Features:

    • OS: Launched with One UI 6.1 based on Android 14, upgradable to One UI 7 (Android 15).
    • AI Features: Galaxy AI suite (e.g., Circle to Search, Live Translate, Note Assist).
    • Updates: 7 years of OS and security updates (until 2031).
    • Notes: Smooth software experience with robust AI tools, though some features require a Samsung account.

  • S25 Ultra Software And Features:

    • OS: Ships with One UI 7.1 based on Android 15.
    • AI Features: Enhanced Galaxy AI with on-device processing for privacy, new features like real-time audio transcription, and improved photo editing.
    • Updates: 7 years of OS and security updates (until 2032).
    • Notes: One UI 7.1 is more polished, with better animations and customization. AI features are faster due to the upgraded NPU.

  • Key Differences Between Samsung Galaxy S25 Ultra Vs S24 Ultra:

    • S25 Ultra launches with a newer OS, offering a slightly refined experience.
    • AI capabilities are more advanced on the S25 Ultra, especially for privacy-focused on-device processing.
    • Both devices are future-proof with long-term updates, but S25 Ultra has an extra year of support.

Price Samsung Galaxy S25 Ultra Vs Samsung Galaxy S24 Ultra

  • Samsung Galaxy S24 Ultra:

    • Launch Price (2024): ₹91,960 (256GB), ₹1,04,999 (512GB), ₹1,49,999 (1TB).
    • Current Price (2025): ~₹90000 - 1,20,000 (depending on region and discounts).
    • Notes: Significant discounts are available due to the S25 Ultra’s release, especially during sales events.

  • Samsung Galaxy S25 Ultra:

    • Launch Price (2025): ₹1,29,999(256GB/12GB), ₹1,41,999 (512GB/12GB), ₹1,59,999 (1TB/12GB),.
    • Notes: Pricing remains consistent with the S24 Ultra at launch, but no widespread discounts yet due to its recent release.

  • Key Differences Price On Samsung Galaxy S25 Vs Samasung Galaxy S24:

    • S24 Ultra is cheaper now, offering better value for budget-
    • conscious buyers.
    • S25 Ultra’s 16GB RAM variant is a new premium option, but it’s pricier.

Pros and Cons Galaxy S24 Ultra

  • Pros:
    • Cheaper now due to discounts (~$1000 vs. $1299 for S25 Ultra).
    • Nearly identical main camera and battery capacity.
    • Same 7-year software support (until 2031).
    • Flat display is preferred by some for S Pen precision.
  • Cons:
    • Older Snapdragon 8 Gen 3 is less efficient and powerful.
    • Inferior ultrawide, telephoto, and selfie cameras.
    • Slower wireless charging (15W vs. 25W).
    • Heavier and less ergonomic design.

Pros and Cons Galaxy S25 Ultra

  • Pros:
    • Lighter, slimmer, and more comfortable design with rounded corners.
    • Superior performance with Snapdragon 8 Elite (3nm) and optional 16GB RAM.
    • Upgraded cameras (50MP ultrawide, telephoto, selfie) and better low-light performance.
    • Brighter display (3000 nits) and tougher Gorilla Armor 2.
    • Faster wireless/reverse wireless charging and slightly better battery life.
  • Cons:
    • Higher price at launch ($1299+).
    • Incremental upgrades may not justify the cost for S24 Ultra owners.
    • Rounded corners slightly reduce S Pen writing area.

      Samsung Galaxy S24 Ultra Highlights:
      • Proven and excellent camera system with impressive long-range zoom capabilities.
      • S Pen with Bluetooth features like air gestures and remote camera control.
      • Still a very powerful phone with the Snapdragon 8 Gen 3 for Galaxy.
      • Launched earlier, so it might be available at a slightly lower price in some markets.

Suggestion: Which One to Buy? The decision depends on your priorities, budget, and whether you’re upgrading from an older device or choosing between these two.

Buy the Galaxy S25 Ultra if:

  • You want the latest tech: The Snapdragon 8 Elite, 16GB RAM option, and upgraded cameras (especially ultrawide and selfie) make it ideal for power users, photographers, and those who value future-proofing.
  • Design matters: Its lighter weight, slimmer profile, and rounded corners improve comfort, especially for long-term use.
  • You use AI features heavily: Enhanced on-device AI processing is faster and more privacy-focused, great for real-time translations or photo editing.
  • You’re coming from an older phone: If you’re upgrading from a Galaxy S22 Ultra or earlier (or a competitor’s device), the S25 Ultra’s advancements are significant.
  • Budget isn’t a constraint: If $1299+ doesn’t stretch your finances, the S25 Ultra offers the best Samsung has to offer in 2025.

Buy the Galaxy S24 Ultra if:

  • You’re budget-conscious: At $1000-$1200 (or less during sales), it’s a better value, delivering 90% of the S25 Ultra’s experience.
  • Camera upgrades aren’t critical: The 200MP main camera is nearly identical, and while the ultrawide/telephoto are weaker, they’re still excellent for most scenarios.
  • You prefer a flat display: Some users find it better for S Pen tasks like note-taking or sketching.
  • You already own a recent flagship: If you have an S23 Ultra or S24 Ultra, the S25 Ultra’s upgrades are incremental and may not justify the cost.
  • You find a great deal: Discounts on the S24 Ultra are common in 2025, especially from retailers or carriers.

Final Recommendation Samsung Galaxy S25 Vs Samsung Galaxy S24:

  • If buying new in 2025: Go for the Galaxy S25 Ultra if you can afford it. The improved ergonomics, camera versatility, and performance edge make it the better long-term investment, especially with an extra year of updates (until 2032) and features like 8K/60fps video that may become standard soon. The 16GB RAM option is a bonus for heavy multitaskers.

  • If budget or value is key: Choose the Galaxy S24 Ultra, especially if you find it under $1100. It remains a top-tier device with minimal compromises for casual users, and the savings can go toward accessories like a fast charger or Galaxy Buds.

  • For most users: The S24 Ultra is the smarter buy right now unless the S25 Ultra’s rumored camera and charging upgrades are game-changers for you.

  • For tech enthusiasts: If you can wait, the S25 Ultra might offer a slightly better display, battery, and AI features.

The Samsung Galaxy S25 Ultra offers noticeable upgrades in performance, ultrawide camera, design, and software support. However, it comes at a higher price and sacrifices the Bluetooth features of the S Pen. If having the absolute latest technology and an improved ultrawide camera are priorities, and you don't mind the S Pen downgrade and the higher cost, the S25 Ultra is the better choice. If you are looking for a still incredibly capable phone with a Bluetooth S Pen at a potentially lower price, the Galaxy S24 Ultra remains a strong contender.

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