Samsung Galaxy S24 vs. Xiaomi 14T Pro: A Deep Dive into Flagship Performance and Value

The Samsung Galaxy S24 represents a refinement of the classic compact flagship, while the Xiaomi 14T Pro aggressively targets the upper-midrange with near-flagship specs and blistering charging speeds. This comparison dissects the core differences between these two Android contenders, focusing on real-world performance and user experience.
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🏆 Quick Verdict

For most users, the Xiaomi 14T Pro offers a compelling package with faster charging (120W vs 25W) and slightly better battery life (12:32h vs 12:06h) at a potentially lower price point. However, the Galaxy S24’s brand recognition and potentially more refined software experience may appeal to some.

PHONES
Phone Names Samsung Galaxy S24 Xiaomi 14T Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 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, 32, 38, 39, 40, 41, 42, 48, 66
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, 38, 40, 41, 48, 66, 75, 77, 78 SA/NSA
SpeedHSPA, LTE (up to 7CA), 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, January 172024, September 26
StatusAvailable. Released 2024, January 24Available. Released 2024, September 26
Body
BuildGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frameGlass front (Gorilla Glass 5), aluminum frame, glass back (Panda X)
Dimensions147 x 70.6 x 7.6 mm (5.79 x 2.78 x 0.30 in)160.4 x 75.1 x 8.4 mm (6.31 x 2.96 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 + eSIM· Nano-SIM + Nano-SIM
Weight167 g or 168 g (5.89 oz)209 g (7.37 oz)
Display
ProtectionCorning Gorilla Glass Victus 2Corning Gorilla Glass 5
Resolution1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Size6.2 inches, 94.4 cm2 (~90.9% screen-to-body ratio)6.67 inches, 107.4 cm2 (~89.1% screen-to-body ratio)
TypeDynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)AMOLED, 68B colors, 144Hz, 3840Hz PWM, Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak)
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)Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
ChipsetQualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/ChinaExynos 2400 (4 nm) - InternationalMediatek Dimensity 9300+ (4 nm)
GPUAdreno 750 (1 GHz) - USA/Canada/ChinaXclipse 940 - InternationalImmortalis-G720 MC12
OSAndroid 14, up to 7 major Android upgrades, One UI 8.0Android 14, HyperOS
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 12GB RAM
Main Camera
FeaturesLED flash, auto-HDR, panoramaLeica lens, Ultra HDR, LED flash, HDR, 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 video50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), 1/2.88", 0.61µm, PDAF, 2.6x optical zoom 12 MP, f/2.2, 15mm (ultrawide), 1/3.06", 1.12µm
Video8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
Selfie camera
FeaturesHDR, HDR10+HDR
Single12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF32 MP, f/2.0, 25mm (wide), 1/3.44", 0.64µm
Video4K@30/60fps, 1080p@30fps4K@30fps, 1080p@30/60fps, HDR10+
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.4, A2DP, LE, LHDC
Infrared port-Yes
NFCYesYes (market/region dependent)
PositioningGPS, GLONASS, BDS, GALILEO, QZSSGPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
RadioNoNo
USBUSB Type-C 3.2, DisplayPort 1.2, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging25W wired, PD3.0, 50% in 30 min 15W wireless (Qi) 4.5W reverse wireless120W wired, PD3.0, QC4, 100% in 19 min 50W wireless, 100% in 45 min
TypeLi-Ion 4000 mAhLi-Po 5000 mAh
Misc
ColorsOnyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire BlueTitan Gray, Titan Blue, Titan Black
ModelsSM-S921B, SM-S921B/DS, SM-S921U, SM-S921U1, SM-S921W, SM-S921N, SM-S9210, SM-S921E, SM-S921E/DS2407FPN8EG
Price€ 454.76 / $ 299.99 / £ 340.99 / ₹ 39,999$ 550.00 / £ 498.00 / € 539.99
SAR1.23 W/kg (head)     1.10 W/kg (body)-
SAR EU0.87 W/kg (head)     1.35 W/kg (body)0.99 W/kg (head)     1.00 W/kg (body)

Samsung Galaxy S24

  • Brighter display for outdoor visibility (1401 nits)
  • Potentially more refined software experience (One UI)
  • Compact form factor (implied)

  • Significantly slower charging (25W)
  • Potential for Exynos throttling (International models)
  • Likely higher price

Xiaomi 14T Pro

  • Blazing-fast 120W wired charging (100% in 19 min)
  • Slightly longer battery life (12:32h active use)
  • Potentially better raw performance (Dimensity 9300+)

  • Lower peak display brightness (1228 nits)
  • MIUI software may not appeal to all users
  • Camera performance potentially less consistent

Display Comparison

Both devices feature excellent displays, but with key differences. The Galaxy S24 reaches a measured peak brightness of 1401 nits, surpassing the Xiaomi 14T Pro’s 1228 nits, making it more visible outdoors in direct sunlight. While both are 4nm, the S24's display tech is likely LTPO, enabling variable refresh rates for improved efficiency. The Xiaomi 14T Pro doesn't explicitly state LTPO, potentially leading to slightly higher power consumption. The S24's smaller size (not specified in data, but known) also contributes to a higher pixel density, resulting in a sharper image.

Camera Comparison

Detailed camera analysis is limited by the provided data. Both phones are described as having 'Photo / Video' capabilities, lacking specifics on sensor size or megapixel count. However, the Xiaomi 14T Pro’s aggressive pricing suggests a potential compromise in camera hardware compared to the S24. The S24, being a flagship, likely benefits from more advanced image processing algorithms and potentially larger sensors for improved low-light performance. The absence of details on OIS (Optical Image Stabilization) makes it difficult to assess video stabilization capabilities. We can assume both phones will offer a range of shooting modes, but the S24 is likely to deliver more consistent results across various conditions.

Performance

The performance battle is nuanced. The Xiaomi 14T Pro utilizes the MediaTek Dimensity 9300+, featuring a unique core configuration with multiple Cortex-X4 cores (1x3.4 GHz & 3x2.85 GHz). This contrasts with the Galaxy S24’s chipset options: the Snapdragon 8 Gen 3 (USA/Canada/China) and the Exynos 2400 (International). The Dimensity 9300+’s architecture prioritizes peak performance, while the Snapdragon 8 Gen 3 is known for its balance of power and efficiency. The Exynos 2400, historically, has lagged behind the Snapdragon in thermal management, potentially leading to more throttling under sustained load. Both phones utilize 4nm fabrication, but the core design and implementation dictate real-world performance differences. The S24's CPU has a more varied core setup (8-core vs 8-core) which may affect multi-tasking.

Battery Life

The Xiaomi 14T Pro boasts a significant advantage in charging speed with its 120W wired charging, achieving a full charge in just 19 minutes. The Galaxy S24’s 25W charging takes approximately 30 minutes to reach 50% and considerably longer for a full charge. Despite a slightly lower active use battery score (12:06h vs 12:32h), the 14T Pro’s faster charging mitigates range anxiety. The 14T Pro also offers 50W wireless charging, significantly faster than the S24’s 15W wireless charging. The S24 includes 4.5W reverse wireless charging, a niche feature for charging accessories, while the 14T Pro lacks this capability.

Buying Guide

Buy the Samsung Galaxy S24 if you prioritize a well-established ecosystem, guaranteed software updates, and a more compact form factor. You'll benefit from Samsung's DeX mode and potentially a more polished camera experience. Buy the Xiaomi 14T Pro if you value raw performance, incredibly fast charging, and a longer-lasting battery, and are comfortable with Xiaomi’s MIUI software.

Frequently Asked Questions

❓ Does the Exynos 2400 chip in the international Galaxy S24 overheat during prolonged gaming sessions?
Historically, Exynos chips have been prone to more thermal throttling than their Snapdragon counterparts. While the Exynos 2400 is a new generation, users should be aware that extended gaming or demanding tasks may result in reduced performance to manage heat. The Snapdragon 8 Gen 3 version (available in some regions) is expected to offer better thermal efficiency.
❓ How does the 120W charging of the Xiaomi 14T Pro affect long-term battery health?
While 120W charging is incredibly fast, concerns about long-term battery degradation are valid. Xiaomi employs technologies to mitigate this, such as intelligent charging algorithms and optimized power delivery. However, consistently using the fastest charging speeds *may* contribute to slightly faster battery wear over several years compared to slower charging methods.
❓ Is the difference in active use battery life (12:32h vs 12:06h) between the Xiaomi 14T Pro and Galaxy S24 noticeable in everyday use?
A difference of approximately 26 minutes in active use battery life is subtle but can be noticeable over a full day of moderate to heavy usage. The Xiaomi 14T Pro’s faster charging capabilities largely negate this difference, allowing for quick top-ups throughout the day.
❓ What kind of software updates can I expect from Xiaomi compared to Samsung?
Samsung generally provides longer and more consistent software update support (typically 4 years of OS updates and 5 years of security patches) compared to Xiaomi. Xiaomi’s update schedule can be less predictable, although they have been improving in recent years. This is a key consideration for users who prioritize long-term software support.