realme P3 5G vs Nothing Phone (4b): Specs Comparison and Price Difference

The realme P3 5G and the Nothing Phone (4b) are both tied to Qualcomm’s Snapdragon 6 Gen 4 platform, but the published specs differ in useful ways. The Nothing has the larger 6.77-inch display, OIS on the main camera and a 119-degree ultra-wide. The realme has a 6000mAh battery everywhere, is lighter and cheaper to carry around, and adds 45W charging with an adapter in the box. The Phone (4b) has 5200mAh globally and 6000mAh only in India. Nothing’s launch prices are known; a current price gap isn’t, because it depends on your country and the exact memory tier.

Specs side by side

The figures below come from realme’s global P3 5G specification page and Nothing’s India product page, both accessed 2026-10-05, plus Nothing Support for dimensions. realme’s page is global and Nothing’s is India-focused, so this is not a perfectly matched regional comparison.

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Sources: realme P3 5G specifications; Nothing Phone (4b), India; Nothing Support.

Performance

Both phones are associated with Snapdragon 6 Gen 4, so expect the same performance tier in everyday use. A shared chip name doesn’t prove identical results: cooling, software tuning and memory configuration all affect speed. No comparable benchmark or gaming test is cited here, so treat any “faster” claim as unproven.

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Display

Both use 120Hz AMOLED-type panels. Nothing’s is larger at 6.77 inches against 6.67. realme publishes 1080×2400 resolution and brightness figures (600 nits typical, 2000 nits peak). The Nothing page reviewed here doesn’t give directly comparable numbers, so brightness can’t be ranked from the specs alone.

Cameras

Nothing documents optical image stabilisation on its 50MP main camera and a 119-degree ultra-wide, which suits landscapes, group shots and steadier low-light stills and video. realme pairs its 50MP main with a 2MP bokeh camera, which mainly assists portrait depth effects and adds little otherwise. Both have 16MP selfie cameras. Megapixels don’t predict quality, but on paper the Nothing has the more versatile setup.

Battery and charging

This is where region matters most. The realme P3 lists 6000mAh and 45W charging. The Phone (4b) has 5200mAh in global markets and 6000mAh in India. Nothing’s own claims are 46 hours of calls, 34 hours of music and up to 22 hours of video streaming, and it calls the phone “our longest-lasting phone yet.” These are manufacturer claims, not independent tests. Outside India, the realme has the larger battery on paper. In India, capacity is level and the choice comes down to the rest of the package.

Design, software and connectivity

The realme is about 16g lighter (194g against 210g) and thinner at roughly 7.97mm against 8.6mm. Nothing’s figures are manufacturer measurements. Software differs: realme UI 6.0 on Android 15 versus Nothing OS. Neither page reviewed gives a comparable update-support commitment, so check that before buying if longevity matters. For 5G, realme lists n1/n3/n5/n8/n40, which is limited for some regions. Confirm your carrier’s bands against the exact SKU of either phone.

Price difference

Nothing’s launch announcement on Nothing Community (July 2026) gave these prices for the Phone (4b):

• 8GB+128GB: £299 / ₹29,999 / €329.
• India-only 8GB+256GB: ₹33,699 effective price, applying the stated launch bank discount and exchange offer.
• India MRPs: ₹34,999 and ₹38,999 for the two configurations.

These are dated launch figures with promotional terms, not today’s prices. realme’s global page says prices and availability vary by market and gives no figure, so no verified price gap exists to quote. To get a real one, compare the same retailer in your country, match RAM and storage (8GB+256GB is the closest fit between the two), and keep regular prices separate from bank or exchange offers.

Which should you pick?

• Choose the realme P3 5G if battery capacity, 45W charging with an adapter included, and lower weight matter most, especially outside India.
• Choose the Nothing Phone (4b) if you want the larger screen, OIS and an ultra-wide camera, or you’re in India, where it also has 6000mAh.

Check what your regional realme box includes: the official contents list a protective case and screen film, so you may not need to buy extras.

Quick Recap

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