Samsung Galaxy S24 vs. iPhone 15 Pro Max: The Ultimate Flagship Showdown

The Samsung Galaxy S24 and Apple iPhone 15 Pro Max represent the pinnacle of smartphone engineering, but cater to distinct ecosystems and priorities. This comparison dissects their core strengths – Samsung’s focus on AI-driven features and the Snapdragon/Exynos chipset variability versus Apple’s integrated hardware and software approach with the A17 Pro – to determine which device delivers the best overall experience.
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🏆 Quick Verdict

For the average user prioritizing longevity and consistent performance, the iPhone 15 Pro Max emerges as the winner. Its significantly superior battery life (16:01h active use) and the efficiency of the A17 Pro chipset outweigh the S24’s AI capabilities and potentially faster peak processing speeds in specific regions.

PHONES
Phone Names Samsung Galaxy S24 Apple iPhone 15 Pro Max
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66 - A3106
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3106
SpeedHSPA, LTE (up to 7CA), 5GHSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
Launch
Announced2024, January 172023, September 12
StatusAvailable. Released 2024, January 24Available. Released 2023, September 22
Body
BuildGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frameGlass front, glass back, titanium frame (grade 5)
Dimensions147 x 70.6 x 7.6 mm (5.79 x 2.78 x 0.30 in)159.9 x 76.7 x 8.3 mm (6.30 x 3.02 x 0.33 in)
SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT· Nano-SIM + eSIM + eSIM (max 2 at a time) - USA· Nano-SIM + Nano-SIM - CN· Nano-SIM + eSIM + eSIM (max 2 at a time; International)· eSIM + eSIM (8 or more, max 2 at a time; USA)· Nano-SIM + Nano-SIM (China)
Weight167 g or 168 g (5.89 oz)221 g (7.80 oz)
Display
ProtectionCorning Gorilla Glass Victus 2Ceramic Shield glass
Resolution1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)1290 x 2796 pixels, 19.5:9 ratio (~460 ppi density)
Size6.2 inches, 94.4 cm2 (~90.9% screen-to-body ratio)6.7 inches, 110.2 cm2 (~89.8% screen-to-body ratio)
TypeDynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)LTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 2000 nits (HBM)
Platform
CPU8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)10-core (1x3.2GHz Cortex-X4 & 2x2.9GHz Cortex-A720 & 3x2.6GHz Cortex-A720 & 4x1.95GHz Cortex-A520)Hexa-core (2x3.78 GHz + 4x2.11 GHz)
ChipsetQualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/ChinaExynos 2400 (4 nm) - InternationalApple A17 Pro (3 nm)
GPUAdreno 750 (1 GHz) - USA/Canada/ChinaXclipse 940 - InternationalApple GPU (6-core graphics)
OSAndroid 14, up to 7 major Android upgrades, One UI 8.0iOS 17, upgradable to iOS 26.1
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM256GB 8GB RAM, 512GB 8GB RAM, 1TB 8GB RAM
Main Camera
FeaturesLED flash, auto-HDR, panoramaDual-LED dual-tone flash, HDR (photo/panorama)
Triple50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video48 MP, f/1.8, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS 12 MP, f/2.8, 120mm (periscope telephoto), 1/3.06", 1.12µm, dual pixel PDAF, 3D sensor‑shift OIS, 5x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF TOF 3D LiDAR scanner (depth)
Video8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 60fps), ProRes, 3D (spatial) video, stereo sound rec.
Selfie camera
FeaturesHDR, HDR10+HDR, Dolby Vision HDR
Single12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF12 MP, f/1.9, 23mm (wide), 1/3.6", 1.0µm, PDAF, OIS SL 3D, (depth/biometrics sensor)
Video4K@30/60fps, 1080p@30fps4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.3, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEO, QZSSGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNoNo
USBUSB Type-C 3.2, DisplayPort 1.2, OTGUSB Type-C 3.2 Gen 2, DisplayPort
WLANWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, hotspot
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFace ID, accelerometer, gyro, proximity, compass, barometer
Battery
Charging25W wired, PD3.0, 50% in 30 min 15W wireless (Qi) 4.5W reverse wirelessWired, PD2.0, 50% in 30 min 15W wireless (MagSafe) 15W wireless (Qi2) - requires iOS 17.2 update 4.5W reverse wired
TypeLi-Ion 4000 mAhLi-Ion 4441 mAh
Misc
ColorsOnyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire BlueBlack Titanium, White Titanium, Blue Titanium, Natural Titanium
ModelsSM-S921B, SM-S921B/DS, SM-S921U, SM-S921U1, SM-S921W, SM-S921N, SM-S9210, SM-S921E, SM-S921E/DSA2849, A3105, A3106, A3108, iPhone16,2
Price€ 454.76 / $ 299.99 / £ 340.99 / ₹ 39,999€ 758.79 / $ 579.87 / £ 628.29
SAR1.23 W/kg (head)     1.10 W/kg (body)1.07 W/kg (head)     1.11 W/kg (body)
SAR EU0.87 W/kg (head)     1.35 W/kg (body)0.98 W/kg (head)     0.98 W/kg (body)

Samsung Galaxy S24

  • Versatile Android ecosystem and customization options
  • Cutting-edge AI features and software enhancements
  • Potentially faster peak CPU performance (Snapdragon variant)

  • Battery life significantly shorter than iPhone 15 Pro Max
  • Chipset variability (Exynos vs. Snapdragon) impacts performance
  • Software updates may be less consistent than iOS

Apple iPhone 15 Pro Max

  • Exceptional battery life and power efficiency
  • Industry-leading A17 Pro chipset for sustained performance
  • Seamless iOS ecosystem integration and long-term software support

  • Less customizable operating system compared to Android
  • Ecosystem lock-in may be restrictive for some users
  • Higher price point

Display Comparison

The iPhone 15 Pro Max boasts a significantly brighter display, reaching 1787 nits measured, compared to the Galaxy S24’s 1401 nits. This translates to superior visibility in direct sunlight. While both utilize advanced panel technology, the iPhone’s higher peak brightness and potentially better color calibration (based on Apple’s historical performance) provide a more vibrant and accurate visual experience. The S24’s display is still excellent, but the iPhone pulls ahead in raw luminance.

Camera Comparison

Both devices excel in photography and videography, but approach image processing differently. Without detailed sensor size data, it’s difficult to definitively declare a winner. However, Apple’s computational photography is renowned for its natural-looking results, while Samsung often leans towards more saturated and vibrant images. Both offer excellent stabilization and low-light performance. The absence of detailed camera specs for the S24 necessitates a focus on software processing, where Apple has a strong track record. The usefulness of a 2MP macro camera on either device is questionable, as image quality is often subpar.

Performance

The core of the performance difference lies in the chipsets. The iPhone 15 Pro Max’s A17 Pro, fabricated on a 3nm process, offers a clear architectural advantage in efficiency. While the Snapdragon 8 Gen 3 (4nm) in the US/Canada/China S24 models is a powerhouse, the Exynos 2400 (4nm) variant found in international models may exhibit slightly lower performance and potentially increased thermal throttling. The A17 Pro’s hexa-core configuration (2x3.78 GHz + 4x2.11 GHz) is optimized for sustained performance, while the S24’s 8/10-core CPUs, despite higher clock speeds on some cores, don’t necessarily translate to real-world gains due to architectural differences and potential thermal constraints. The iPhone’s GPU also benefits from the 3nm process, offering superior graphics performance.

Battery Life

Battery life is where the iPhone 15 Pro Max truly shines. The active use score of 16:01h is a substantial improvement over the Galaxy S24’s 12:06h. While both support 50% charging in 30 minutes, the iPhone’s superior efficiency allows it to stretch a full charge significantly further. The S24 offers 25W wired charging, while the iPhone supports PD2.0. Both offer 15W wireless charging, but the iPhone benefits from MagSafe and the upcoming Qi2 standard (requiring iOS 17.2), offering potentially faster and more reliable wireless charging. Both also offer 4.5W reverse wireless charging.

Buying Guide

Buy the Samsung Galaxy S24 if you need a versatile Android experience with cutting-edge AI features, prefer a more customizable interface, and are comfortable with the potential for chipset-dependent performance variations. Buy the Apple iPhone 15 Pro Max if you prioritize exceptional battery life, seamless ecosystem integration, consistently high performance, and a premium, refined user experience.

Frequently Asked Questions

❓ Does the Exynos 2400 chip in the international Galaxy S24 overheat during prolonged gaming sessions?
The Exynos 2400, while a capable chip, is known to generate more heat than the Snapdragon 8 Gen 3. This can lead to thermal throttling during extended gaming, potentially reducing performance. While Samsung has implemented cooling solutions, the Snapdragon variant generally offers better sustained performance in demanding scenarios.
❓ How does the iPhone 15 Pro Max’s MagSafe charging compare to the Galaxy S24’s wireless charging?
MagSafe offers a more secure and potentially faster wireless charging experience due to its magnetic alignment and optimized power delivery. The Galaxy S24 supports Qi wireless charging, but lacks the magnetic alignment of MagSafe. With the iOS 17.2 update, the iPhone 15 Pro Max also supports Qi2, which offers improved efficiency and compatibility.
❓ Is the 25W charging speed on the Galaxy S24 fast enough compared to other flagship phones?
25W charging is relatively slow compared to some competitors offering 65W or even 120W charging. While it can reach 50% in 30 minutes, it takes considerably longer to fully charge the Galaxy S24. The iPhone 15 Pro Max offers similar charging speeds, but its superior battery efficiency mitigates the slower charging time.
❓ What real-world benefits do the AI features on the Galaxy S24 provide over the iPhone 15 Pro Max?
The Galaxy S24’s AI features, such as live translation, generative edit, and circle to search, offer convenience and productivity enhancements. However, these features are not necessarily game-changing and may not be essential for all users. The iPhone 15 Pro Max focuses on refining existing features and providing a polished, reliable experience.