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Vivo X300 Pro Review: The unbeatable camera phone of 2025

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Vivo’s X series has been quite instrumental in establishing a strong foothold of the brand in India. The newest member in the family, Vivo X300 Pro, builds upon this legacy and of the Vivo X200 Pro, and elevates the camera experience to much greater height for which the series is known for. No phone camera comes anywhere close to it. Launched alongside the base variant, the Vivo X300 Pro uses MediaTek processor and the newly embedded OriginOS with better customisation and cross-device connectivity, leveraging AI.

Vivo X300 Pro competes with Oppo’s Find X9 Pro where both allow you to go beyond camera lenses and experiment with a telephoto extender. Let’s see how the Vivo X300 Pro performed.

Design and Display

Vivo X300 Pro follows the same design language of X200 Pro with a huge circular camera dial housing all the triple lenses and ZEISS branding with a T* coating mentioned. It has a huge form factor with a 6.78-inch display carrying a weight of 226 grams. However, the weight shifts towards the upper part because of the huge bumping out camera module. It does stress on longer usage. The SIM, speaker grille and USB 3.2 Gen 1 Type-C is at the bottom. Volume and power keys on the right frame are of an aluminium alloy build. The grip on the phone is strong and the back panel does not get finger prints either. The quick button on the left can be customised for camera, ring, silent, etc. The phone is IP68 and IP69 rated for dust and water resistance, but avoid deep diving and salty water.

The 6.78 LTPO AMOLED flat display in X300 Pro covers a lot of area and the near-vanishing bezels give a huge canvas to explore. The 120 Hz refresh rate comes handy while watching content. The Dolby Vision supported display scales down to 1 Hz during dark. The display supports 4,500 nits brightness and that is sufficient under the day’s sun. The 452 ppi is ample to make it an appealing device.

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Performance

Vivo X300 Pro uses the same processor as X300, which is the MediaTek Dimensity 9500. The 3nm performed brilliantly during my time with the phone which I used mostly for photography and media consumption. The processing is fast and fluid across scenarios. Notably, heat was never noticed. It just used to take a few seconds when used at pro RAW settings like 200 MP shooting. The 16 GB LPDDR5X Ultra RAM helps the camera phone achieve a lot faster. The 512 GB UFS 4.1 storage is sufficient for a flagship phone to store your memories. I will not stress too much on the OriginOS 6 on which the phone operates because I had mentioned about it the Vivo X300 review. Overall, the new skin feels fresh.

Camera

Vivo X300 Pro is purely a camera beast which has the power to take on DSLR cameras with the telephoto extender on. Even without, it’s hard to beat for any Android or Apple phone in 2025.

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

The phone shines on a trio of ZEISS-tuned lenses; 50 MP main Sony Lyt 828 with CIPA 5.5 rating, a 50 MP ultrawide JN1 and a 200 MP 3.5x telephoto HPB lens with CIPA 5.5 rating. The front has a 50 MP selfie camera, jumped from 32 MP.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

The main camera produces stunning images in any condition. It never misses out any detail and preserves the colour tone and temperature as you see with naked eyes. The natural feel to the images is much appreciated.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

Importantly, the main lens does not render colour and overdo things with the help of AI. If you need the help of AI, there are modes available where you can transform images to your imagination. The CIPA 5.5 rating proves that it offers brilliant stabilisation and it does. You can easily shoot good pictures while on the move or if subject is in motion.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

The ultrawide sensor captures enough detailing required to make a huge canvas look great. The edges come properly defined without any strain. It complements the other two lenses quite effortlessly.

The 200 MP telephoto camera is the start in X300 Pro. And it does magic! I have been reviewing phones since a decade and have not come across such a pro-photography phone. It allows you to go far and deep at the same time, without compromising on anything. The output it produces is simply magical.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

The 3.5x optical zoom gives out awesome portraits that you can crop and re-crop as you like. Portraits stand out with proper edge detection and natural tone preservation, no matter at which focal length you shoot. The macro up to 15cm peeks deep inside and defines properly as it is. With the CIPA 5.5 certification, the periscope sensor is equally good for shaky environments or wildlife photography. It helped me click some stunning images of birds and animals on the move.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

With the telephoto extender (sold separately as accessory) on, the Vivo X300 Pro transforms into a DSLR or a mirrorless camera of the days. It gives you freedom to zoom till 1600mm focal length and bring magic to the table. It helps elevate the camera experience to a different level.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

The night mode is as good and worthy as the daylight shots. This retains detail and does not allow the noise to settle in. Overall, the Vivo X300 Pro offers outstanding camera experience and does not have any match.

Vivo X300 Pro camera sample

Vivo X300 Pro camera sample
| Photo Credit:
Haider Ali Khan

Selfie camera stands shoulder to shoulder with the rear camera with rich tones and natural inclination. It does good background separation and helps achieve better selfies without colour rendering.

Battery

Vivo has used a 6,510 battery and comes with a 90W fast charger inside the box. It also supports 40W wireless charging. The phone’s battery compliments its hardware and gives ample time to go out and explore the world. It lasts easily through a day if used extensively for shooting and recording. Otherwise, it gives a good two days of battery life on normal usage. Good part, it does not heat either. The 90W charging takes around 40-45 minutes to charge up. The 40W wireless charging gives an advantage.

Verdict

Vivo X300 Pro is a camera phone that deserves all the praises and attention. It is a phone for photography enthusiasts; amateur and professional both. The X300 Pro wins over your heart with the kind of range and potential it has to offer. The 200 MP telephoto lens does magic with the telephoto extender on. The phone offers a vibrant and punchy display, a classic design resembling camera aperture, and sustainable battery. The processor helps it grow big on AI and raw photography. The new OriginOS 6 makes it fresh and convenient to use.

Vivo X300 Pro costs ₹1,09,999 in India, and it competes with Find X9 Pro, but overshadows it with its mind-boggling camera performance and simplicity. If you are upgrading from X200 Pro, there’s a lot in this new phone and for everyone else, the X300 Pro is simply unmatched and unbeatable.

Published – December 12, 2025 08:00 am IST

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Crunch Time for ACA Tax Credits

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The Host

Congress is running out of time to avert a huge increase in health care premium payments for millions of Americans who buy insurance through the Affordable Care Act marketplaces. Dec. 15 is the deadline to sign up for coverage that begins Jan. 1, and some consumers are waiting to see whether the credits will be extended, enabling them to afford coverage next year.

Meanwhile, a federal vaccine advisory panel handpicked by Health and Human Services Secretary Robert F. Kennedy Jr. voted last week to end the universal recommendation for a hepatitis B vaccine dose at birth. It’s just the start of what are expected to be major changes in childhood vaccine recommendations overall.

This week’s panelists are Julie Rovner of KFF Health News, Anna Edney of Bloomberg News, Maya Goldman of Axios, and Sheryl Gay Stolberg of The New York Times.

Panelists

Among the takeaways from this week’s episode:

  • As of Thursday morning, the Senate was preparing to vote on competing health proposals, neither of which was expected to pass: one, from Democrats, that would extend the enhanced ACA premium tax credits and a second, from Republicans, that would instead add money to health savings accounts for some ACA enrollees. With the credits set to expire and time running out to sign up for plans, it is likely that coverage will be unaffordable for some Americans, leaving them uninsured.
  • The Advisory Committee on Immunization Practices’ decision to end its recommendation that newborns be immunized against hepatitis B is a major development in the federal government’s shift away from promoting vaccines. While the panel coalesced around the claim that babies are most likely to contract hepatitis B from their mothers, the reality is that the virus can live on household items, posing a threat of chronic disease and death to unvaccinated children.
  • In reproductive health news, House Speaker Mike Johnson removed insurance coverage of fertility treatment for service members from the National Defense Authorization Act before the legislation’s passage, and anti-abortion groups are calling for the firing of Food and Drug Administration head Marty Makary over reports he is slow-walking policy changes on medication abortion.

Also this week, Rovner interviews Georgetown University professor Linda Blumberg about what the GOP’s health plans have in common.

Plus, for “extra credit” the panelists suggest health policy stories they read (or wrote) this week that they think you should read, too: 

Julie Rovner: The Washington Post’s “Rural America Relies on Foreign Doctors. Trump’s Visa Fee Shuts Them Out,” by David Ovalle.  

Anna Edney: Bloomberg News’ “Abbott Fired a Warning Shot on Baby Formula — Then Launched a Lobbying Blitz,” by Anna Edney.  

Sheryl Gay Stolberg: The New York Times’ “The Married Scientists Torn Apart by a Covid Bioweapon Theory,” by Katie J.M. Baker.

Maya Goldman: ProPublica’s “These Health Centers Are Supposed to Make Care Affordable. One Has Sued Patients for as Little as $59 in Unpaid Bills,” by Aliyya Swaby.

Also mentioned in this week’s podcast:


Click here to find all our podcasts.

And subscribe to “What the Health? From KFF Health News” on Apple Podcasts, Spotify, the NPR app, YouTube, Pocket Casts, or wherever you listen to podcasts.

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Millions With Anxiety Share One Striking Brain Chemistry Difference

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Researchers analyzing data from 25 studies have found that people with anxiety disorders consistently show lower levels of choline, an essential nutrient involved in brain signaling and emotional regulation. Research from UC Davis Health shows that people with anxiety disorders have noticeably lower amounts of choline in their brains. Choline is an essential nutrient involved […]

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Civil society groups to mount legal challenge to parts of data protection law

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Image used for representation

For long, transparency advocates have decried the Digital Personal Data Protection Act’s dilution of the Right to Information Act, executed by a reduction to Section 8(1)(j), which previously allowed disclosure of personal information with safeguards; that allowance became a full exemption after the DPDP Act was notified in November. Now, civil society groups are considering the next steps, including a legal challenge, to continue their fight against the dilution.

The groups include the National Campaign for People’s Right to Information (NCPRI), the Right to Food Campaign, the National Campaign for Dalit Human Rights, the National Federation of Indian Women, the Right to Education Campaign, the National Alliance of Peoples’ Movements, People’s Union for Civil Liberties, Internet Freedom Foundation, Jan Swasthya Abhiyan, Common Cause, and Constitutional Conduct Group.

Editorial | Too little, much later: on the Digital Personal Data Protection Rules, 2025

In a meeting in the capital on Wednesday (December 10, 2025), the groups discussed the way forward, and committed to a legal challenge. “It was resolved that the campaign will continue its efforts to raise awareness about the implications of the law and also approach courts to challenge the provisions of the law,” a statement by the Roll Back RTI Amendments Campaign said.

Retired Supreme Court judge and chairman of the United Nations Internal Justice Council Madan B. Lokur assailed the amendments, saying that a full restriction on sharing personal information under the RTI Act would impede public accountability. Citing the example of the blaze in a Goa nightclub on December 6, Mr. Lokur said that government departments could refuse to identify key public officials in responsible positions due to this exemption.

Beyond the RTI Act amendment, the groups discussed other concerns about the DPDP Act. “The chilling impact on activists, journalists, lawyers, political parties, groups and organisations who collect, analyse and disseminate critical information as they will become ‘data fiduciaries’ under the law was discussed,” the statement said. “The excessive centralisation of power in the central government, including the constitution of a government-controlled Data Protection Board with powers to levy penalties of up to ₹250 crore (which can be doubled up to ₹500 crore), raises concerns about the weaponisation of this law against those seeking accountability.”

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Your Cat Might Hold the Key to Alzheimer’s

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Cats with dementia show the same brain changes seen in Alzheimer’s patients, suggesting that our feline companions could hold vital clues to unlocking new treatments for memory loss in humans. Research shows that cats experiencing dementia develop brain alterations that closely resemble those seen in individuals with Alzheimer’s disease. According to the study, this makes […]

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Scientists Melt Cancer’s Hidden “Power Hubs” and Stop Tumor Growth

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Researchers discovered that in a rare kidney cancer, RNA builds droplet-like hubs that act as growth control centers inside tumor cells. By engineering a molecular switch to dissolve these hubs, they were able to halt cancer growth completely. In a city, coworking hubs bring people and ideas together. Inside cancer cells, something surprisingly similar takes […]

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Copyright Act likely to be amended to address AI issues within three years, DPIIT official says

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Representative image.
| Photo Credit: Getty Images/iStockphoto

The Union government is working to make changes to copyright law, necessitated by the new demands of artificial intelligence, within the next three years, a senior official said on Thursday (December 11, 2025).

The Department for Promotion of Industry and Internal Trade (DPIIT) released a working paper on AI and copyright issues last week. It suggested a “blanket licensing” framework, where websites whose data is crawled by large language models (LLMs) like ChatGPT would receive royalty payouts through a copyright society which would split the money between them. 

The proposal aims to resolve the growing tensions worldwide between online content publishers (such as book publishers and news organisations) and AI firms, who “train” their LLMs with a large amount of text data, usually scraped from the public internet. Publishers have argued that they need to be compensated because of their contribution in developing and improving these models. 

The DPIIT proposal suggests generally allowing the scraping of content by AI developers while ensuring that they eventually pay content publishers.

Payout post-commercialisation

This will be followed in about two months by another working paper that will look into whether AI-generated works are copyrightable, and how authorship is decided for them, DPIIT Additional Secretary Himani Pande said in a news briefing. Following this, the government is likely to move an amendment to the Copyright Act, 1957 in Parliament to establish the new regime.

Ms. Pande said that the copyright society, known as the Copyright Royalties Collective for AI Training (CRCAT), would only seek payments from AI firms once they commercialise their models, as opposed to when they are mining data from the internet to develop or train them.

The compensation of copyright holders has been a contentious issue, with news publishers in particular suing AI firms around the world. Newswire agency ANI (from which The Hindu syndicates video content) and The New York Times are among those who have sued ChatGPT developer OpenAI for allegedly regurgitating their content in chat conversations. OpenAI has denied their accusations.

AI firms dissent

Tech industry body Nasscom, which had one seat in the committee that drafted this report, dissented from the model proposed by the DPIIT. The body, which represents Google, Meta, Amazon, and other large firms with significant AI investments, said that publishers should be able to opt out of including their data in training models, warning that a blanket licensing model could expose firms to further disputes.

In a note shared with The Hindu, a Big Tech firm that develops AI models raised specific concerns about the DPIIT proposal. “As per stated copyright jurisprudence, the burden of proof to establish infringement is on the copyright owner who is making the claim,” the note says. “The Hybrid proposal reverses this. It is well established in copyright law that in a copyright infringement suit, the plaintiff (content owner) must prove that the defendant (AI developer) [infringed their copyright]. If the burden of proof is on the AI Developer then they have to prove that they have not used the content owner’s material even if the output is similar. This is extremely onerous and technically infeasible because Gen AI tools are probabilistic and not deterministic.”

Ms. Pande said that firms’ inputs would be taken into consideration as the consultation process continues.

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OpenAI warns new models pose ‘high’ cybersecurity risk

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OpenAI said it is relying on a mix of access controls, infrastructure hardening, egress controls and monitoring [File]
| Photo Credit: REUTERS

OpenAI said on Wednesday the cyber capabilities of its artificial intelligence models are increasing and warned that upcoming models are likely to pose a “high” cybersecurity risk.

The AI models might either develop working zero-day remote exploits against well-defended systems or assist with complex enterprise or industrial intrusion operations aimed at real-world effects, the ChatGPT maker said in a blog post.

As capabilities advance, OpenAI said it is “investing in strengthening models for defensive cybersecurity tasks and creating tools that enable defenders to more easily perform workflows such as auditing code and patching vulnerabilities”.

To counter cybersecurity risks, OpenAI said it is relying on a mix of access controls, infrastructure hardening, egress controls and monitoring.

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Elon Musk hints at possible SpaceX IPO in X post after media reports

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SpaceX did not immediately respond to a request for comment [File]
| Photo Credit: REUTERS

Billionaire Elon Musk on Wednesday hinted at a possible SpaceX initial public offering in a social media exchange with Ars Technica space journalist Eric Berger, following reports of a possible listing of the rocket maker in 2026.

“As usual, Eric is accurate,” Musk said, in reply to Berger’s post saying “Here’s why I think SpaceX is going public soon,” that linked his Ars Technica article on SpaceX’s plans to go public.

Reuters and others reported on Tuesday that SpaceX was looking to raise more than $25 billion through an IPO in 2026, a move that could boost the rocket-maker’s valuation to more than $1 trillion.

SpaceX did not immediately respond to a request for comment.

The California-based company ranks as the world’s second most-valuable private startup after ChatGPT maker OpenAI, according to data from Crunchbase.

SpaceX going public at the reported valuation would represent the second-richest completed IPO in history, after Saudi Aramco’s blockbuster $1.7 trillion listing in 2019.

Reuters earlier reported that SpaceX has started discussions with banks about launching the offering around June or July next year.

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OnePlus 15R Ace Edition announced for December 17 launch

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OnePlus 15R Ace Edition announced for December 17 launch
| Photo Credit: Special Arrangement

OnePlus on Thursday (December 11, 2025) revealed the Ace Edition of OnePlus 15R which will be launched alongside the OnePlus 15R Charcoal Black and Mint Green shades and OnePlus Pad Go 2 on December 17. The OnePlus 15R will come in Electric Violet colour.

The Chinese smartphone maker said, “OnePlus 15R is the ultimate value flagship, and the OnePlus 15R Ace Edition is perfect for those who wish to declare themselves the ultimate Ace gamer.”

The Ace Edition will have a fiberglass back cover with the word Ace inscribed on it.

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OnePlus 15R Ace Edition is going to run the same Qualcomm Snapdragon 8 Gen 5 chipset along with 15R. It will ship with a 7,400 mAh battery.

OnePlus 15R Ace Edition will be launched on Amazon and OnePlus.

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