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The vivo T4x 5G is the lower-priced option in one dated 6GB/128GB comparison, while the Infinix Note 50s 5G+ offers an AMOLED display and higher listed camera resolutions. The vivo also has a larger stated battery capacity. Which is the better buy depends on the exact variant price and the features you value: the available specifications do not establish a tested winner for speed, photos, or battery life.
Price difference: how much more is the Infinix?
For the 6GB RAM/128GB storage variants, Smartprix listed the vivo T4x 5G at ₹13,899 and the Infinix Note 50s 5G+ at ₹19,999—a ₹6,100 difference. Smartprix says its product details were last updated September 22, 2026, so these are a dated comparison snapshot, not guaranteed current prices or official prices. Smartprix’s comparison listing
Prices vary by seller, configuration, and stock. For context, vivo India’s e-store showed a separate 6GB/128GB listing at ₹16,999 against an MRP of ₹17,999; a separate 8GB/256GB page showed ₹20,999 and indicated that the variant was unavailable. Check the precise RAM and storage variant, current availability, and checkout price before deciding. vivo India’s store listings
Specs at a glance
| Feature | vivo T4x 5G | Infinix Note 50s 5G+ |
|---|---|---|
| Display | 6.72-inch LCD; 1080 × 2408; 120Hz | 6.78-inch AMOLED; 1080 × 2436; refresh rate reported as 120Hz by Gadgets 360 and 144Hz by Smartprix |
| Processor | MediaTek Dimensity 7300 | MediaTek Dimensity 7300 Ultimate |
| Rear cameras | 50MP main + 2MP depth | 64MP + 2MP |
| Front camera | 8MP | 13MP |
| Battery and charging | 6500mAh typical (6360mAh rated); 44W maximum FlashCharge | 5500mAh; 45W listed in comparison coverage |
| Software | Android 15; Funtouch OS 15 | Android 15; XOS 15 |
| Memory and storage | 6GB/128GB, 8GB/128GB, or 8GB/256GB | Comparison listings show 6GB or 8GB RAM and 128GB or 256GB storage |
| Ingress protection | IP64 | IP64 listed by Gadgets 360 comparison coverage |
| Weight | 204g | 180g |
vivo’s figures for the T4x display, processor, battery, charging, and configurations come from its official specifications. Infinix figures and several cross-brand comparison details come from comparison coverage; no official Infinix India specification page was available in the sources used here. vivo India specifications · Gadgets 360 comparison
#1 Best Overall
- Master Every Shot with ZEISS: Powered by the Pro Imaging Chip V1 and V3+ Chip, vivo X300 delivers faster processing and cinematic clarity. The 200 MP ZEISS APO Telephoto Camera captures every detail with pro-level precision and lifelike color, while Stage Mode 2.0 lets you film in Dolby Vision 4K with dual perspectives—putting you at the heart of every story.
- Pro Imaging Chip + Adaptive Zoom Flash: VS1 pre-processes every frame while the built-in V3+ Chip handles post-processing, working together to deliver faster imaging, broader scene coverage. Adaptive Zoom Flash supports brightness adjustment based on focal length, with hardware coverage for 24 mm, 50 mm, and 85 mm.
- Step Into A New Era: The X300 Pro debuts the all-new OriginOS 6, featuring a refined design, lasting smoothness, and enhanced AI-powered productivity. Certified by SGS for Sustained Fluency under Full-Scenario Heavy Usage for 5 Years, it delivers flagship-level performance that endures. With vivo Office Kit, enjoy seamless cross-device productivity between your smartphone and computer.
- Elegant industrial Design: The all-new vivo X300 Pro blends classic photographic design with modern refinement. A 6.78-inch immersive display, 7.99 mm slim profile, and ultra-slim 1.1 mm bezel create a seamless balance of form and function—crafted for beauty that feels as good as it looks.
- Top-tier Flagship Performance: vivo X300 Pro 5g smartphone boost with Dimensity 9500. The battery is 6510 mAh. The 90W FlashCharge or 40W Wireless FlashCharge gets you back in action fast. Leading 8T LTPO backplane technology with full-link ZEISS Natural Color Solution delivers a more refined display, more accurate colors, and enhanced eye protection. IP68 & IP69 Dust and Water Resistance help X300 Pro to handle rain, dust, or wet hands.
Which display is better?
The Infinix has the apparent display-spec advantage: its listing describes a 6.78-inch AMOLED panel, compared with the vivo’s 6.72-inch LCD. AMOLED can be a meaningful preference for buyers who prioritize display technology, but these specifications alone do not establish comparative brightness, color accuracy, or outdoor readability.
The Infinix refresh-rate figure is unsettled: Gadgets 360 lists 120Hz, while Smartprix lists 144Hz. Confirm the refresh rate for the exact India-market Note 50s 5G+ variant with the seller or official product documentation rather than treating either listing as definitive. Gadgets 360 comparison · Smartprix comparison
Rank #2
- Full GOOG Service: Same User experience as the local mobile version. It's manufactured by vivo China Headquarter Factory. We will help you to install full set of GOOG APPs. The frequencies supported cover main network bands. The package contains compatible charger with local standard. Needless to worry about the GOOG Service, language, charging and network compatibility. Since this is a China Version mobile phone, please note some contents might still be Chinese and may not be changed.
- PROFESSIONAL V-SLR CAMERA SYSTEM — 3+2 Z EISS Master Lens Array with dual 200MP sensors (1/1.12″ S ONY LYTIA 901 main + 200MP 85mm gimbal-stabilized telephoto) and a 50MP ultrawide. Covering 14mm to 400mm full focal range with CIPA 7.0-level stabilization. This is the original Chinese version – fully unlocked and ready for global use. Every shot delivers Z EISS natural color science.
- IMMERSIVE 2K DISPLAY — 6.82-inch 2K Z EISS Master Color AMOLED flat display with 1-144Hz LTPO adaptive refresh rate. Peak brightness 4500nits for outdoor visibility, supports Dolby Vision, HDR 10+, and Netflix HDR. 2160Hz PWM dimming + full-range DC dimming for eye protection – perfect for gaming and streaming.
- FLAGSHIP PERFORMANCE — Snapdragon 8 Elite Gen 5 (TSMC 3nm, up to 4.6GHz). Ice Vein Fluid VC cooling system. Runs Funtouch OS (Chinese version) with full GOOG Play Services pre-installed, so you get a clean Android 16 experience with all US apps working seamlessly.
- ALL-DAY BATTERY — 6600mAh battery. 100W wired FlashCharge (0-100% in ~30 min) + 50W wireless FlashCharge. Includes C-to-C charger. IP68/IP69 dust/water resistance. The Chinese version retains the original high-capacity battery and fast charging protocol – no regional downgrade.
Battery, charging, and portability
vivo officially specifies a 6500mAh typical-capacity battery, with 6360mAh rated capacity, and maximum 44W FlashCharge for the T4x. Comparison coverage lists a 5500mAh battery and 45W charging for the Infinix. The nominal capacities favor vivo, but there is no matched head-to-head endurance test here, so capacity should not be read as a promised runtime difference. vivo notes that actual charging power varies with use conditions. vivo India specifications · Gadgets 360 comparison
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The comparison listings give the Infinix a weight of 180g and the vivo 204g. If a lighter phone matters to you, that listed 24g gap is worth considering alongside the battery-capacity difference.
Rank #3
- Master Every Shot with ZEISS: Powered by the Pro Imaging Chip V1 and V3+ Chip, vivo X300 delivers faster processing and cinematic clarity. The 200 MP ZEISS APO Telephoto Camera captures every detail with pro-level precision and lifelike color, while Stage Mode 2.0 lets you film in Dolby Vision 4K with dual perspectives—putting you at the heart of every story.
- Pro Imaging Chip + Adaptive Zoom Flash: VS1 pre-processes every frame while the built-in V3+ Chip handles post-processing, working together to deliver faster imaging, broader scene coverage. Adaptive Zoom Flash supports brightness adjustment based on focal length, with hardware coverage for 24 mm, 50 mm, and 85 mm.
- Step Into A New Era: The X300 Pro debuts the all-new OriginOS 6, featuring a refined design, lasting smoothness, and enhanced AI-powered productivity. Certified by SGS for Sustained Fluency under Full-Scenario Heavy Usage for 5 Years, it delivers flagship-level performance that endures. With vivo Office Kit, enjoy seamless cross-device productivity between your smartphone and computer.
- Elegant industrial Design: The all-new vivo X300 Pro blends classic photographic design with modern refinement. A 6.78-inch immersive display, 7.99 mm slim profile, and ultra-slim 1.1 mm bezel create a seamless balance of form and function—crafted for beauty that feels as good as it looks.
- Top-tier Flagship Performance: vivo X300 Pro 5g smartphone boost with Dimensity 9500. The battery is 6510 mAh. The 90W FlashCharge or 40W Wireless FlashCharge gets you back in action fast. Leading 8T LTPO backplane technology with full-link ZEISS Natural Color Solution delivers a more refined display, more accurate colors, and enhanced eye protection. IP68 & IP69 Dust and Water Resistance help X300 Pro to handle rain, dust, or wet hands.
Camera and performance: what the specs can—and cannot—tell you
The comparison lists a 64MP + 2MP rear setup and 13MP front camera for the Infinix, versus 50MP + 2MP rear and an 8MP front camera for the vivo. These are resolution figures, not image-quality results: they do not show which phone takes better photos, handles low light better, or produces more pleasing selfies.
The phones are listed with MediaTek Dimensity 7300 and Dimensity 7300 Ultimate processors, respectively. The chipset names alone do not establish a meaningful real-world speed or gaming advantage. No independent head-to-head performance, camera, or battery test is established by the cited comparison material.
Rank #4
- Full GOOG Service: Same User experience as the local mobile version. It's manufactured by vivo China Headquarter Factory. We will help you to install full set of GOOG APPs. The frequencies supported cover main network bands. The package contains compatible charger with local standard. Needless to worry about the GOOG Service, language, charging and network compatibility. Since this is a China Version mobile phone, please note some contents might still be Chinese and may not be changed.
- PROFESSIONAL V-SLR CAMERA SYSTEM — 3+2 Z EISS Master Lens Array with dual 200MP sensors (1/1.12″ S ONY LYTIA 901 main + 200MP 85mm gimbal-stabilized telephoto) and a 50MP ultrawide. Covering 14mm to 400mm full focal range with CIPA 7.0-level stabilization. This is the original Chinese version – fully unlocked and ready for global use. Every shot delivers Z EISS natural color science.
- IMMERSIVE 2K DISPLAY — 6.82-inch 2K Z EISS Master Color AMOLED flat display with 1-144Hz LTPO adaptive refresh rate. Peak brightness 4500nits for outdoor visibility, supports Dolby Vision, HDR 10+, and Netflix HDR. 2160Hz PWM dimming + full-range DC dimming for eye protection – perfect for gaming and streaming.
- FLAGSHIP PERFORMANCE — Snapdragon 8 Elite Gen 5 (TSMC 3nm, up to 4.6GHz). Ice Vein Fluid VC cooling system. Runs Funtouch OS (Chinese version) with full GOOG Play Services pre-installed, so you get a clean Android 16 experience with all US apps working seamlessly.
- ALL-DAY BATTERY — 6600mAh battery. 100W wired FlashCharge (0-100% in ~30 min) + 50W wireless FlashCharge. Includes C-to-C charger. IP68/IP69 dust/water resistance. The Chinese version retains the original high-capacity battery and fast charging protocol – no regional downgrade.
Software and water resistance
Both comparison listings specify Android 15, with Funtouch OS 15 on the vivo and XOS 15 on the Infinix. Comparable official commitments for long-term software updates were not established, so buyers who prioritize update duration should confirm each manufacturer’s current policy for the exact model.
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IP64 is listed for both phones, but that is not the same as being waterproof. vivo cautions that resistance is not permanent and may decline with wear. Do not treat either rating as permission to submerge a phone. vivo India specifications · Gadgets 360 comparison
Which phone should you choose?
- Choose the vivo T4x 5G if the live price is lower for the same RAM/storage capacity and you prefer its larger stated battery capacity.
- Choose the Infinix Note 50s 5G+ if you prefer an AMOLED display, a lighter listed weight, or its higher listed camera resolutions—and the price premium is acceptable.
- Before paying, compare like for like: match RAM and storage, verify the Note 50s refresh rate for the exact variant, and check the seller’s current price and stock.
The price advantage is not fixed: the ₹6,100 gap applies only to Smartprix’s dated 6GB/128GB snapshot. For any other configuration or purchase date, compare the live checkout totals.
Quick Recap
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.
