vivo X300 vs Samsung Galaxy S24 FE: A Deep Dive into Performance and Battery Life

The vivo X300 arrives as a compelling alternative to established players like Samsung, aiming to disrupt the mid-to-high range with its cutting-edge Mediatek Dimensity 9500 chipset and rapid charging capabilities. We pit it against the Samsung Galaxy S24 FE, a more mainstream offering, to determine which device delivers the best overall experience for demanding users.
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🏆 Quick Verdict

For users prioritizing raw performance and charging speed, the vivo X300 emerges as the winner. Its Dimensity 9500 chipset and 90W charging significantly outperform the S24 FE’s Exynos 2400e and 25W charging. However, the S24 FE’s superior battery endurance and established software ecosystem make it a strong contender for those valuing longevity and brand familiarity.

PHONES
Phone Names vivo X300 Samsung Galaxy S24 FE
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - InternationalHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 661, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 38, 40, 41, 66 - International
5G bands1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78 SA/NSA/Sub61, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, October 132024, September 26
StatusAvailable. Released 2025, October 17Available. Released 2024, October 03
Body
BuildGlass front, aluminum alloy frame, glass backGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frame
Dimensions150.6 x 71.9 x 8 mm (5.93 x 2.83 x 0.31 in)162 x 77.3 x 8 mm (6.38 x 3.04 x 0.31 in)
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - China· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM + eSIM· eSIM + eSIM
Weight190 g (6.70 oz)213 g (7.51 oz)
Display
ProtectionReinforced Glass, Mohs level 4Corning Gorilla Glass Victus+, Mohs level 5
Resolution1216 x 2640 pixels, 19.5:9 ratio (~460 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Size6.31 inches, 98.0 cm2 (~90.5% screen-to-body ratio)6.7 inches, 110.2 cm2 (~88.0% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, HDR Vivid, 4500 nits (peak)Dynamic AMOLED 2X, 120Hz, HDR10+, 1900 nits (peak)
Platform
CPUOcta-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)10-core (1x3.1 GHz + 2x2.9 GHz + 3x2.6 GHz + 4x1.95 GHz)
ChipsetMediatek Dimensity 9500 (3 nm)Exynos 2400e (4 nm)
GPUArm G1-UltraXclipse 940
OSAndroid 16, up to 5 major Android upgrades, OriginOS 6Android 14, up to 7 major Android upgrades, One UI 8.0
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Main Camera
FeaturesLaser AF, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT importLED flash, HDR, panorama
Triple200 MP, f/1.7, 23mm (wide), 1/1.4", 0.56µm, PDAF, OIS 50 MP, f/2.6, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF50 MP, f/1.8, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 8 MP, f/2.4, 75mm (telephoto), 1/4.4", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
Video4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, 4K@120fps HDR8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps
Selfie camera
FeaturesHDR-
Single50 MP, f/2.0, 20mm (wide), 1/2.76", 0.64µm, AF10 MP, f/2.4, 26mm (wide), 1/3.0", 1.22µm
Video4K@30/60fps, 1080p@30/60fps4K@30/60fps, 1080p@30/60fps; gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, LHDC 55.3, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, GALILEO, BDS
RadioNoUnspecified
USBUSB Type-C 3.2, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band (market/region dependent), Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
Battery
Charging90W wired 40W wireless Reverse wired25W wired, PD, QC2, 50% in 30 min 15W wireless Reverse wireless
Type· Si/C Li-Ion 6040 mAh (Global)· Si/C Li-Ion 5360 mAh (EU markets)4700 mAh
Misc
ColorsPhantom Black, Mist Blue, Summit Red, Iris Purple, Halo PinkBlue, Graphite, Gray, Mint, Yellow
ModelsV2515, V2509ASM-S721B, SM-S721B/DS, SM-S721U1, SM-S721U, SM-S721W, SM-S7210, SM-S721N
PriceAbout 1100 EUR$ 249.74 / C$ 498.99 / £ 335.00 / € 387.00 / ₹ 34,180
SAR-0.94 W/kg (head)     0.71 W/kg (body)
SAR EU-0.86 W/kg (head)     1.29 W/kg (body)
EU LABEL
Battery52:15h endurance, 1200 cycles42:00h endurance, 2000 cycles
EnergyClass AClass B
Free fallClass B (180 falls)Class A (270 falls)
RepairabilityClass CClass C

vivo X300

  • Significantly faster charging (90W wired)
  • Potentially superior CPU performance with Dimensity 9500
  • Brighter display for outdoor visibility

  • Lower battery endurance in active use
  • Less established brand reputation
  • Software experience may not be as refined as Samsung's

Samsung Galaxy S24 FE

  • Longer battery life and more battery cycles
  • Refined software experience with One UI
  • Strong brand recognition and support

  • Slower charging speeds (25W wired)
  • Exynos 2400e may throttle under heavy load
  • Dimmer display compared to the vivo X300

Display Comparison

The vivo X300 boasts a significantly brighter display, reaching a measured 1930 nits compared to the S24 FE’s 1372 nits. This translates to superior visibility in direct sunlight. While both likely employ OLED panels, the X300’s higher peak brightness is a clear advantage. We lack PWM frequency data, but the X300’s brightness advantage could be more noticeable for outdoor use. The S24 FE benefits from Samsung’s display expertise, likely offering accurate color calibration, but the X300’s raw luminance is a standout feature.

Camera Comparison

Without detailed camera specs, a direct comparison is limited. However, the focus should be on the main sensor and image processing. We can assume both phones will offer versatile camera systems, but the X300’s potential for a larger sensor (given its focus on specs) could translate to better low-light performance. Samsung’s image processing is known for its vibrant, sometimes oversaturated, look, while vivo often aims for a more natural aesthetic. The absence of information on OIS and lens apertures makes a definitive judgment impossible, but the X300’s emphasis on hardware suggests a strong camera offering.

Performance

The core architectural difference lies in the chipsets: the vivo X300 utilizes the 3nm Mediatek Dimensity 9500, while the S24 FE features the 4nm Exynos 2400e. The smaller node size of the Dimensity 9500 suggests greater power efficiency and potentially higher clock speeds. The X300’s CPU configuration – 1x4.21 GHz C1-Ultra, 3x3.5 GHz C1-Premium, and 4x2.7 GHz C1-Pro – is designed for a tiered performance approach, maximizing efficiency for lighter tasks and unleashing full power when needed. The S24 FE’s 10-core setup, while numerous, may not match the peak performance of the X300’s top-tier cores. The Exynos 2400e’s thermal management will be crucial; historically, Exynos chips have been prone to throttling under sustained load, a potential weakness compared to the Dimensity 9500.

Battery Life

The Samsung Galaxy S24 FE takes a clear lead in battery endurance with a measured 42:00h compared to the vivo X300’s 52:15h. However, this is somewhat misleading. The X300’s active use score of 17:31h is lower than the S24 FE’s 11:48h, suggesting the X300 drains faster under heavy use. The S24 FE’s 2000 battery cycles also indicate a longer lifespan. The X300 compensates with significantly faster charging – 90W wired and 40W wireless – allowing for a full charge in a fraction of the time compared to the S24 FE’s 25W wired and 15W wireless. The X300 also offers reverse wired charging, a feature absent on the S24 FE.

Buying Guide

Buy the vivo X300 if you need uncompromising processing power for gaming and demanding applications, and if you value the convenience of incredibly fast charging. You’ll benefit from a more future-proof chipset and a potentially lower price point. Buy the Samsung Galaxy S24 FE if you prefer a refined software experience, longer overall battery life, and the peace of mind that comes with Samsung’s established brand and support network. It’s the safer, more predictable choice.

Frequently Asked Questions

❓ Does the Exynos 2400e in the Galaxy S24 FE overheat during prolonged gaming sessions?
Historically, Exynos chips have been known to generate more heat than their Snapdragon counterparts. While Samsung has made improvements, the Exynos 2400e may experience throttling during extended gaming, potentially leading to reduced performance. The vivo X300’s Dimensity 9500, built on a 3nm process, is likely to manage thermals more effectively.
❓ How long does it *actually* take to fully charge the vivo X300 with the 90W charger?
While vivo claims rapid charging, real-world results vary. Expect a full charge from 0% to 100% with the 90W charger to take approximately 30-40 minutes. The X300’s 40W wireless charging is also significantly faster than the S24 FE’s 15W wireless charging, offering a convenient alternative.
❓ Is the difference in battery cycle counts (2000 for S24 FE vs 1200 for X300) a significant concern?
Yes, the S24 FE’s higher battery cycle count suggests it will maintain a higher capacity over a longer period. After 1200 full charge cycles, the X300’s battery will likely exhibit noticeable degradation compared to the S24 FE. This is a key consideration for users who plan to keep their phone for several years.
❓ What kind of gaming performance can I expect from the Dimensity 9500 in the vivo X300?
The Dimensity 9500 is a flagship-level chipset capable of handling even the most demanding mobile games at maximum settings. Expect smooth frame rates and excellent graphics performance in titles like Genshin Impact and PUBG. The 3nm process and advanced CPU architecture should minimize frame drops and provide a consistently fluid gaming experience.