Xiaomi 14 Ultra vs Samsung S24 Ultra: Honest Comparison of Price, Features, Camera, Battery & More (2025)

Xiaomi 14 Ultra vs Samsung S24 Ultra: The 2025 Flagship Showdown You Can’t Miss

In the high-stakes arena of flagship smartphones, two giants are duking it out for the crown in 2025: the Xiaomi 14 Ultra and the Samsung S24 Ultra. These powerhouses pack cutting-edge tech, jaw-dropping cameras, and premium designs that make choosing between them a tech lover’s toughest call. Are you a shutterbug craving pro-grade photography? A multitasker needing top-tier performance? Or just someone hunting for the ultimate bang-for-buck flagship? This head-to-head comparison dives deep into every angle—launch dates, pricing, standout features, camera battles, battery life, and more—to crown the true Ultra champion. Get ready for an electrifying showdown that’ll help you pick your next smartphone soulmate!

Meet the Titans: Xiaomi 14 Ultra and Samsung S24 Ultra Unveiled

First, the contenders. The Xiaomi 14 Ultra, launched in early 2024, is Xiaomi’s bold bid to dominate the premium market. Teaming up with Leica, it’s a photography-first flagship that blends sleek aesthetics with raw power, offering flagship flair at a tempting price. Then there’s the Samsung S24 Ultra, Samsung’s 2024 flagship unveiled in January, a veteran of the Ultra lineage. Armed with the iconic S Pen, Galaxy AI, and a reputation for versatility, it’s the Swiss Army knife of smartphones.

Both hit shelves in 2024, but their influence stretches into 2025 as benchmarks for excellence. Xiaomi’s challenger takes on Samsung’s heavyweight with a mix of innovation and value—but how do they stack up? Let’s kick off with their launch stories.

Launch Legends: When Did These Ultras Hit the Stage?

Samsung Galaxy S24 Ultra:

Xiaomi 14 Ultra Vs Samsung S24 Ultra

The Samsung S24 Ultra stole the show first, unveiled on January 17, 2024, at Samsung’s Unpacked event in San Jose, California, at 10 AM PST (11:30 PM IST). It went on sale globally by January 31, 2024, hitting India via Flipkart, Amazon, and Samsung’s site on the same day. Samsung’s early-year drop set the flagship bar high for 2024.

Xiaomi 14 Ultra:

Xiaomi 14 Ultra Vs Samsung S24 Ultra

The Xiaomi 14 Ultra followed suit, launching in China on February 22, 2024, at 7 PM CST (3:30 PM IST), with its global debut at MWC Barcelona on February 25, 2024, at 2 PM CET. It landed in India on March 7, 2024, via Xiaomi’s site and Flipkart, riding a wave of Leica-fueled hype. Samsung grabbed the early spotlight, but Xiaomi’s MWC reveal turned heads with its camera prowess. So, how much do these beasts cost?

Price Wars: Premium Tech, Different Price Tags

Pricing is where these Ultras draw battle lines. The Samsung Galaxy S24 Ultra starts at Rs 1,09,999 in India for 12GB RAM + 256GB storage, scaling to Rs 1,29,999 for 512GB and Rs 1,49,999 for 1TB. Globally, it’s $1,299.99/€1,449 for the base model, often dipping to $1,149 or Rs 1,04,999 with 2025 deals. Samsung’s premium tag reflects its brand cachet and extras like the S Pen.

The Xiaomi 14 Ultra undercuts it in India at Rs 99,999 for 16GB RAM + 512GB—the only global variant outside China, where it starts at CNY 6,499 ($892). In Europe, it’s €1,499 ($1,615), aligning closer to Samsung globally. Xiaomi’s Rs 10,000 edge in India (with more RAM) is a steal, though its global pricing narrows the gap. Both offer launch perks—think Rs 5,000 off in India—but Samsung’s wider resale value and trade-ins tip the scales. What do you get for the cash?

Feature Face-Off: Specs That Set Them Apart

These Ultras are spec-sheet juggernauts, but their strengths diverge.

Display:

  Samsung S24 Ultra: 6.8-inch QHD+ Dynamic AMOLED 2X, flat, 120Hz (1-120Hz LTPO), 2,600 nits peak brightness, Gorilla Glass Armor. Anti-reflective coating kills glare.

  Xiaomi 14 Ultra: 6.73-inch QHD+ LTPO AMOLED, micro-curved, 120Hz (1-120Hz), 3,000 nits peak brightness, Xiaomi Shield Glass. Brighter but less glare-proof.

Processor: Both wield the Snapdragon 8 Gen 3 (4nm). Samsung’s “for Galaxy” version clocks at 3.39GHz vs. Xiaomi’s 3.3GHz—near-identical in AnTuTu (~1.8M), though Samsung’s optimization shines for heavy loads.

Software:

  Samsung S24 Ultra: One UI 6.1.1 (Android 14, upgradable to 15), 7 years of updates (to 2031), Galaxy AI (e.g., Circle to Search, live translate).

  Xiaomi 14 Ultra: HyperOS (Android 14, upgradable to 15), 4 years of updates (to 2028), leaner but less AI-packed.

Design:

  Samsung S24 Ultra: Titanium frame, frosted glass, 8.6mm, 232g, IP68, S Pen slot. Boxy and polished.

  Xiaomi 14 Ultra: Aluminum frame, vegan leather or glass, 9.2mm, 224g, IP68, optional Photography Kit (€200). Camera-forward flair.

Connectivity: Both boast 5G, Wi-Fi 6E (7 on 14 Ultra), Bluetooth 5.3 (5.4 on 14 Ultra), NFC, USB 3.2 Gen 1. Xiaomi adds an IR blaster; Samsung skips it.

Extras: Samsung S24 Ultra’s S Pen is a productivity king; Xiaomi 14 Ultra’s Photography Kit (shutter, grip, 1,500mAh battery) is a shutterbug’s dream.

Winner? Samsung S24 Ultra for versatility and update longevity; Xiaomi 14 Ultra for brightness and camera accessories.

Xiaomi 14 Ultra Vs Samsung S24 Ultra

Camera Showdown: Leica Precision vs. Zoom Mastery

Photography is the main event, and these Ultras bring their A-game.

Xiaomi 14 Ultra:

  • 50MP Main Camera: Sony LYT-900 (1-inch, f/1.63-f/4.0 variable aperture, OIS). Stellar low-light, 14EV dynamic range.
  • 50MP Ultra-Wide: 12mm, f/1.8, 122° FoV.
  • 32MP Front*: Sharp, 4K video.
  • 50MP 3.2x Telephoto*: 75mm, f/1.8, OIS.
  • 50MP 5x Periscope*: 120mm, f/2.5, OIS.
  • Leica Summilux lenses, 8K video, 10-bit LOG—pro-level finesse.

Samsung Galaxy S24 Ultra:

  • 200MP Main Camera: ISOCELL HP2 (1/1.3”, f/1.7, OIS). Vibrant, pixel-binned 12.5MP shots.
  • 12MP Ultra-Wide: 13mm, f/2.2, 120° FoV.
  • 10MP 3x Telephoto: 70mm, f/2.4, OIS.
  • 50MP 5x Periscope: 115mm, f/3.4, OIS, 10x “optical quality.”
  • 12MP Front: Solid, 4K at 60fps.
  • 100x Space Zoom, Galaxy AI enhancements.

Performance: The Xiaomi 14 Ultra’s 1-inch sensor and variable aperture crush low-light and depth (think silky bokeh). Its 50MP consistency across lenses outshines Samsung’s uneven mix (200MP rocks, 10MP lags). Samsung fights back with punchy colors and unmatched 5x-10x zoom clarity. Video? Both ace 8K, but Xiaomi’s stabilization edges ahead.

Winner? Xiaomi 14 Ultra for technical brilliance and low-light; Samsung S24 Ultra for zoom and vibrancy.

Battery: Power That Packs a Punch

Battery life and charging are critical for flagship bragging rights.

Capacity: 

  Samsung S24 Ultra: 5,000mAh—global standard.

  Xiaomi 14 Ultra: 5,000mAh global, 5,300mAh in China.

Endurance: 

  Samsung S24 Ultra: 16-17 hours heavy use (gaming, streaming), ~2 days light. PCMark: ~14 hours.

  Xiaomi 14 Ultra: 12-13 hours heavy, 1.5 days light. PCMark: ~12.5 hours. Samsung’s efficiency wins.

Charging: 

  Samsung S24 Ultra: 45W wired (65% in 30 mins), 15W wireless, 4.5W reverse. No charger included.

  Xiaomi 14 Ultra: 90W wired (100% in ~35 mins), 80W wireless, 10W reverse. Charger in box (most regions).

Winner? Samsung S24 Ultra for staying power; Xiaomi 14 Ultra for lightning-fast charging.

Design: Style Meets Function

Samsung S24 Ultra: Titanium frame, flat frosted glass, 8.6mm, 232g, IP68, S Pen slot, Gorilla Glass Armor. Sleek, glare-free.

Xiaomi 14 Ultra: Aluminum frame, vegan leather or glass, 9.2mm, 224g, IP68, bold camera bump, Shield Glass. Retro-camera chic.

Samsung’s boxy refinement suits productivity; Xiaomi’s camera-centric design oozes creativity. The S24 Ultra’s lighter feel and anti-reflective screen nudge it ahead.

Performance Power: Speed and Smarts

The Snapdragon 8 Gen 3 drives both, delivering buttery performance (120fps gaming, 4K editing). Samsung’s One UI 6.1.1 packs Galaxy AI (e.g., photo retouching), while HyperOS is leaner but less feature-rich. Samsung’s 7-year update promise (to 2031) trumps Xiaomi’s 4 years (to 2028).

Winner? Samsung S24 Ultra for software depth and longevity.

Which Ultra Wins Your Heart?

Pick Samsung S24 Ultra If: You crave versatility (S Pen, AI), longer updates, and global reach.

Pick Xiaomi 14 Ultra If: You prioritize photography, fast charging, and a brighter screen.

In 2025, the Xiaomi 14 Ultra vs Samsung S24 Ultra clash is a photo-finish—Samsung’s the all-rounder; Xiaomi’s the camera king.

Conclusion: The Ultra Decision

The Xiaomi 14 Ultra and Samsung Galaxy S24 Ultra, launched in 2024, shine in 2025 as flagship benchmarks. Samsung’s Rs 1,09,999 base price offers a polished package, while Xiaomi’s Rs 99,999 (India) Leica-powered beast tempts value seekers. Snag the S24 Ultra anywhere; grab the 14 Ultra on Flipkart or Mi.com. Which Ultra’s your pick? Let me know below!

FAQs: (Frequently Asked Questions)

1. When were the Xiaomi 14 Ultra and Samsung S24 Ultra launched?

  • A: Samsung S24 Ultra: January 17, 2024; Xiaomi 14 Ultra: February 22, 2024 (China), February 25, 2024 (global).

2. What’s the price of Xiaomi 14 Ultra vs Samsung S24 Ultra in India?

  • A: Samsung S24 Ultra: Rs 1,09,999 (256GB); Xiaomi 14 Ultra: Rs 99,999 (512GB).

3. Which has a better camera, Xiaomi 14 Ultra or Samsung S24 Ultra?

  • A: Xiaomi 14 Ultra for low-light and consistency; Samsung S24 Ultra for zoom and vibrancy.

4. What processor do they use?

  • A: Both run Snapdragon 8 Gen 3.

5. Which phone has a bigger battery?

  • A: Tie at 5,000mAh globally; 14 Ultra has 5,300mAh in China.

6. Does the Xiaomi 14 Ultra charge faster than Samsung S24 Ultra?

  • A: Yes—90W wired vs. 45W.

7. What’s the display difference between them?

  • A: Xiaomi 14 Ultra: 6.73-inch, 3,000 nits; Samsung S24 Ultra: 6.8-inch, 2,600 nits, anti-reflective.

8. How long do they get software updates?

  • A: Samsung S24 Ultra: 7 years; Xiaomi 14 Ultra: 4 years.

9. Which is better for photography?

  • A: Xiaomi 14 Ultra with Leica excels technically; Samsung S24 Ultra shines in zoom.

10. Where can I buy them in India?

  A: Samsung S24 Ultra: Flipkart, Amazon, Samsung site; Xiaomi 14 Ultra: Flipkart, Mi.com.

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