Infinix Note 50 Pro+ vs. vivo X100 Pro: A Detailed Comparison of Mediatek Flagships

The Infinix Note 50 Pro+ and vivo X100 Pro represent distinct approaches to the flagship Android experience. The Infinix aims to deliver premium features at a more accessible price point, while the vivo X100 Pro targets the high-end market with a focus on camera capabilities and raw performance. This comparison dissects their key differences to help you determine which device best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing battery life and value, the vivo X100 Pro emerges as the winner. Its superior display brightness, more powerful Dimensity 9300 chipset, and longer active use battery score justify the higher price tag. However, the Infinix Note 50 Pro+ offers compelling features like 100W wired *and* wireless MagCharge at a significantly lower cost.

PHONES
Phone Names Infinix Note 50 Pro+ vivo X100 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, 17, 20, 28, 38, 40, 41, 42, 661, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International
5G bands1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub61, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2025, March 202023, November 13
StatusAvailable. Released 2025, AprilAvailable. Released 2023, November 21
Body
BuildGlass front, aluminum frame, glass backGlass front, aluminum frame, glass back
Dimensions163.4 x 74.5 x 8 mm (6.43 x 2.93 x 0.31 in)164.1 x 75.3 x 8.9 mm or 9.1 mm
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight209 g (7.37 oz)221 g or 225 g (7.80 oz)
Display
Resolution1080 x 2436 pixels (~393 ppi density)1260 x 2800 pixels, 20:9 ratio (~452 ppi density)
Size6.78 inches, 109.9 cm2 (~90.3% screen-to-body ratio)6.78 inches, 111.5 cm2 (~90.2% screen-to-body ratio)
TypeAMOLED, 1B colors, 144Hz, 2304Hz PWM, 1300 nits (peak)LTPO AMOLED, 1B colors, 120Hz, HDR10+, 3000 nits (peak)
Platform
CPUOcta-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
ChipsetMediatek Dimensity 8350 Ultimate (4 nm)Mediatek Dimensity 9300 (4 nm)
GPUMali G615-MC6Immortalis-G720 MC12
OSAndroid 15, up to 2 major Android upgrades, XOS 15Android 14, upgradable to Android 15, Funtouch 15 (International), OriginOS 4 (China)
Memory
Card slotNoNo
Internal256GB 12GB RAM256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesDual-LED flash, HDR, panoramaLaser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Triple50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.4, 70mm (periscope telephoto), 1/2.76", 0.64µm, multi-directional PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 15mm, 112˚ (ultrawide), 1/4.0", 1.12µm50 MP, f/1.8, 23mm (wide), 1/0.98", 1.6µm, dual pixel PDAF, OIS 50 MP, f/2.5, 100mm (periscope telephoto), 1/2.51", 0.7µm, PDAF (18cm - ∞), OIS, 4.3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS8K@30fps, 4K@30/60fps, 1080p, gyro-EIS
Selfie camera
Features-HDR
Single32 MP, f/2.2, (wide), 1/3.1", 0.7µm32 MP, f/2.0, 20mm (ultrawide)
Video4K@30fps, 1080p@30/60fps4K@30/60fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE5.4, A2DP, LE, aptX HD, LHDC
Infrared portYesYes
NFCYesYes
PositioningGPSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-bandWi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass, heart rate, SpO2Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging100W wired, 100% in 32 min 50W wireless MagCharge 10W reverse wired 7.5w reverse wireless Bypass Charging100W wired, 50% in 14 min 50W wireless Reverse wired
TypeSi/C Li-Ion 5200 mAhLi-Ion 5400 mAh
Misc
ColorsTitanium Grey, Enchanted Purple, Racing EditionStartrail Blue, Asteroid Black, Sunset Orange, White
ModelsX6856V2324A, V2309
PriceAbout 350 EUR₹ 59,999
SAR EU-0.99 W/kg (head)     1.19 W/kg (body)

Infinix Note 50 Pro+

  • Faster wireless charging with MagCharge
  • More versatile reverse charging options
  • Significantly lower price point

  • Shorter battery life in active use
  • Less powerful chipset
  • Dimmer display

vivo X100 Pro

  • Superior performance with Dimensity 9300
  • Brighter and likely more advanced display
  • Longer battery life in active use

  • Higher price
  • Less versatile charging options
  • Camera specs are unknown

Display Comparison

The vivo X100 Pro boasts a significantly brighter display, reaching 1472 nits compared to the Infinix Note 50 Pro+'s 1043 nits. This translates to superior visibility in direct sunlight. While both utilize 4nm chipsets, the X100 Pro’s brighter panel will draw more power. Neither specification details refresh rate or panel type (LTPO), but the X100 Pro’s higher brightness suggests a more advanced display technology geared towards content creators and outdoor users.

Camera Comparison

The provided data only indicates that the vivo X100 Pro has a camera system, lacking specific sensor details. However, vivo’s flagship X-series is renowned for its camera prowess, typically featuring large sensors and advanced image processing. The absence of camera specs for the Infinix Note 50 Pro+ makes a direct comparison difficult, but it’s reasonable to assume the X100 Pro will offer a more versatile and higher-quality camera experience, particularly in low-light conditions. The X100 Pro’s image processing algorithms are likely more refined, offering better dynamic range and detail.

Performance

The core difference lies in the chipsets: the Infinix Note 50 Pro+ utilizes the Mediatek Dimensity 8350 Ultimate, while the vivo X100 Pro features the flagship Dimensity 9300. The 9300’s CPU configuration – with Cortex-X4 cores – represents a substantial architectural leap over the 8350 Ultimate’s Cortex-A715 cores, promising faster processing speeds and improved efficiency. The X100 Pro’s CPU clock speeds (3.25 GHz Cortex-X4) are also higher than the Note 50 Pro+'s (3.35 GHz Cortex-A715, but with fewer of the higher-performing cores). While both are built on a 4nm process, the 9300’s newer architecture will likely result in better sustained performance and potentially improved thermal management.

Battery Life

The vivo X100 Pro delivers a longer active use battery score of 13:53h compared to the Infinix Note 50 Pro+'s 11:43h. While the Infinix offers both 100W wired and 50W MagCharge wireless charging, reaching 100% in 32 minutes, the X100 Pro charges to 50% in just 14 minutes with its 100W wired charging. The Infinix also includes 50W wireless, 10W reverse wired, and 7.5W reverse wireless charging, offering greater versatility. The X100 Pro’s bypass charging feature, while not detailed, suggests optimized charging behavior to minimize battery degradation.

Buying Guide

Buy the Infinix Note 50 Pro+ if you need exceptional fast charging – both wired and wireless – and prioritize value for money. It’s ideal for users who frequently consume media and need a phone that can last a full day with heavy use. Buy the vivo X100 Pro if you prefer a brighter, more vibrant display, demand the absolute best performance for demanding tasks like gaming and video editing, and prioritize camera quality above all else.

Frequently Asked Questions

❓ Does the Dimensity 9300 in the vivo X100 Pro experience thermal throttling during extended gaming sessions?
While the Dimensity 9300 is a powerful chipset, sustained performance under heavy load is crucial. The 9300’s improved architecture and 4nm process should mitigate throttling compared to older generations, but real-world testing is needed to determine the extent of any thermal limitations. Vivo typically employs advanced cooling solutions in their flagship devices, which should help maintain optimal performance.
❓ How effective is the MagCharge wireless charging on the Infinix Note 50 Pro+ compared to standard Qi wireless charging?
MagCharge utilizes magnets to align the charging coil for more efficient wireless charging. This results in faster charging speeds and reduced energy loss compared to standard Qi wireless charging, which can be less efficient due to misalignment. The Infinix Note 50 Pro+'s 50W MagCharge is a significant advantage over standard wireless charging options.
❓ What type of display technology does the vivo X100 Pro use (e.g., LTPO)?
The provided specifications do not detail the display technology used in the vivo X100 Pro. However, given its flagship status and high brightness, it is highly probable that the X100 Pro utilizes an LTPO AMOLED panel, enabling variable refresh rates for improved power efficiency and smoother visuals.
❓ Does the Infinix Note 50 Pro+ support bypass charging while gaming?
The Infinix Note 50 Pro+ does support bypass charging, which allows the phone to be powered directly from the charger while gaming, bypassing the battery. This reduces heat buildup and prevents battery degradation during long gaming sessions.