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The vivo X300 FE is the smaller option, with a dedicated 3× optical telephoto camera and 40W wireless charging. The POCO X8 Pro has the larger screen and advertises faster 100W wired charging. Both are listed with a 6500 mAh typical-capacity battery. There is no reliable single price winner without fixing the country, storage configuration and date of comparison.

vivo X300 FE vs POCO X8 Pro: specifications at a glance

The figures below come from the manufacturers’ product pages, including regional specifications where noted. They are advertised specifications, not results from a common independent test.

Specification vivo X300 FE POCO X8 Pro
Display 6.31-inch AMOLED; 2640 × 1216; 1–120 Hz. vivo Qatar lists 5000-nit local peak brightness. 6.59-inch AMOLED; 2756 × 1268; 120 Hz. POCO advertises 3500-nit peak brightness over 25% of the display area.
Processor Qualcomm Snapdragon 8 Gen 5 MediaTek Dimensity 8500-Ultra
Rear cameras 50 MP main (Sony IMX921, f/1.57), 8 MP ultra-wide, and 50 MP telephoto (Sony IMX882) with 3× optical zoom 50 MP main (Sony IMX882, f/1.5) and 8 MP ultra-wide
Front camera 50 MP 20 MP
Battery 6500 mAh typical capacity 6500 mAh typical capacity
Charging 90W wired FlashCharge; 40W wireless charging 100W wired HyperCharge; up to 27W reverse wired charging
Size and weight 150.83 × 71.76 mm footprint; 191–192 g depending on color, per vivo’s listed specifications Dimensions and weight not stated in the reviewed global product-page lines; check the local specification page
Durability vivo Qatar lists IP68 and IP69 under IEC 60529 and cautions that resistance may decline with wear A directly comparable rating is not established by the cited material

Which phone is smaller and easier to handle?

The vivo X300 FE has the smaller listed display: 6.31 inches versus 6.59 inches for the POCO X8 Pro. vivo also lists a footprint of 150.83 × 71.76 mm and a weight of 191–192 g, depending on color. The cited POCO global page gives its display size, but not dimensions or weight in the reviewed lines, so a complete physical-size comparison requires checking the specification page for the buyer’s market.

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Which phone has the better camera?

On listed rear-camera hardware, the X300 FE has the more versatile setup: alongside its main and ultra-wide cameras, it includes a dedicated 50 MP telephoto camera with 3× optical zoom. POCO’s global product material lists a 50 MP main camera and an 8 MP ultra-wide, without a dedicated telephoto camera in that list. This is a hardware distinction, not proof that one phone produces better photos overall.

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vivo also lists a 50 MP front camera, compared with 20 MP for POCO. Resolution alone does not establish selfie quality. The X300 FE page additionally describes support for vivo’s ZEISS Telephoto Extender Gen 2, aimed at distant subjects such as performers or action. Check local availability and whether the accessory is sold separately before treating it as part of the phone’s value.

How do their displays compare?

The POCO X8 Pro has the larger listed panel, at 6.59 inches, while the vivo X300 FE is 6.31 inches. Their listed resolutions are 2756 × 1268 and 2640 × 1216 respectively; both specifications include refresh rates up to 120 Hz, while vivo also lists a 1 Hz lower limit.

Rank #2
NEOYUKL Tempered Glass for Vivo X300 FE Screen Protector
  • Compatible Models: This Mobile Screen Protector Only compatible with Vivo X300 FE. Make Sure To Check Your Phone Model
  • Ultimate Protection:The Surface Has Undergone Special Hardening Treatment, Resist Daily Scratches And Accidental Drops, While Maintaining Screen Touch Sensitivity,Game without Delay
  • Kind Reminder: Before Installing The Screen Protector, Please Carefully Clean The Surface Of The Screen, As This Is The Key To Preventing The Generation Of Bubbles
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Brightness figures should not be read as a direct head-to-head result. vivo Qatar lists 5000 nits as local peak brightness; POCO advertises 3500 nits over 25% of the display area. The manufacturers describe different conditions, and the figures do not establish equivalent brightness measurements.

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Which phone charges faster, and do they have the same battery size?

Both manufacturers list a 6500 mAh typical-capacity battery. That shared nominal figure does not establish equal battery life, which also depends on usage and other factors.

Rank #3
Kukoufey Compatible with Vivo X300 FE Case Cover,Compatible with MagSafe,Compatible with Vivo S50 Pro mini V2527A Built-in Magnetic Anti-Shock Cell Phone Case Black
  • Compatible with Vivo S50 Pro mini V2527A ,Compatible with MagSafe
  • The flexible TPU bezel and PC back case absorbs the impact of an accidental drop and provides complete protection for your phone. The 0.5mm raised anti-abrasion buffer ring and all-encompassing lens opening design protects your camera and flash.
  • Anti-scratch and anti-fingerprint The frosted back is specially designed to protect against fingerprints, watermarks, oil and dust, keeping it clean and tidy.
  • Compatible with MagSafe ,with magnetic adsorption, such as wireless charger, magnetic car mount, magnetic battery pack, magnetic wallet, etc. You just need to put the cell phone You only need to put your cell phone on the charger, no need to remove the case. The perfectly aligned magnetic field attraction makes wireless charging faster and more stable. (Must have wireless charging on the phone itself)
  • Precise cutouts are designed for easy access to all ports, buttons and camera. The buttons are soft, responsive and easy to press, and are easy to install and remove.

POCO advertises 100W wired HyperCharge, compared with vivo’s listed 90W wired FlashCharge. The X300 FE also lists 40W wireless charging; POCO’s cited specifications emphasize wired charging and up to 27W reverse wired charging. These are advertised charging modes, not comparable measured charge times. vivo says wireless charging depends on compatible equipment, and POCO notes that the adapter included in the box varies by local seller.

Do the processors make one phone faster?

The X300 FE lists Qualcomm’s Snapdragon 8 Gen 5, while the X8 Pro lists MediaTek’s Dimensity 8500-Ultra. Those names identify different chip platforms, but they are not enough to establish which phone is faster in everyday use, gaming or sustained workloads. The cited specifications do not provide a common independent test for a performance ranking.

Rank #4
Lucyliy Compatible with vivo X300 FE Case [with Tempered Glass Screen Protector] for vivo X300 FE Phone Case Black
  • The ultra-strong magnetic design, combined with powerful magnetic rings, ensures a secure hold that will never come loose. It is fully compatible with accessories such as MagSafe wireless chargers, magnetic car mounts and magnetic power banks, ensuring precise alignment during wireless charging.
  • Skin-like matte black finish, fingerprint-resistant and yellowing-resistant: semi-transparent matte black PC back panel + smooth TPU frame, with a nano-level skin-like coating that feels silky smooth and non-sticky to the touch. Effectively repels fingerprints and grease, resists yellowing over time, and preserves the phone’s original texture.
  • Slim and lightweight, yet offering all-round protection: with an ultra-slim 1.5mm design, it adds no bulk or weight; corner airbag cushioning combined with a 1.5mm raised bezel around the screen and camera lens provides protection against drops, scratches and knocks, giving you peace of mind against everyday accidents.
  • Precise cut-outs, just like the real thing: moulded to match the actual device, with buttons, cameras and charging ports perfectly aligned; the buttons offer crisp, responsive feedback; the full-coverage design doesn’t interfere with the screen, ensuring a comfortable grip and replicating the feel of using the device without a case.
  • High-quality materials, durable and easy to clean: Made from eco-friendly PC+TPU composite material, it is flexible, resistant to deformation and wear-resistant; the surface is water- and oil-repellent, so stains wipe away easily, keeping it looking as good as new even after prolonged use.
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What is the price difference?

No defensible universal price difference follows from these specifications. Prices depend on country, memory and storage tier, taxes, current offers and sometimes what is included in the box. To compare fairly, use official or authorized listings for both phones in the same market, match storage as closely as possible, account for taxes and bundled accessories, and record the date. A price without those details can mislead rather than identify a better-value phone.

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Which one should you choose?

  • Choose the vivo X300 FE if you want the smaller listed display, a dedicated 3× optical telephoto camera, or wireless charging. Its regional specification page also lists IP68 and IP69, but that rating should not be treated as a like-for-like advantage without checking the POCO model’s local rating.
  • Choose the POCO X8 Pro if you prefer a larger display or prioritize its advertised 100W wired charging and reverse wired charging.
  • Compare local prices before deciding on value: the available figures here do not establish a price winner across markets or configurations.

Official specifications

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.