The vivo G3 5G is a China-market phone, model V2443A, with a 6.74-inch 90Hz LCD, MediaTek Dimensity 6300, and a 6,000mAh typical-capacity battery. Its specifications do not automatically apply to similarly named phones in other regions, and carrier compatibility depends on the bands supported by your network.
vivo G3 5G specifications at a glance
| Specification | vivo G3 5G (V2443A) |
|---|---|
| Market and launch | China market; listed by vivo in August 2025 |
| Display | 6.74-inch LCD; 1600 × 720; 20:9 aspect ratio; 1500:1 contrast; up to 90Hz refresh rate |
| Processor | MediaTek Dimensity 6300, octa-core: 2 × 2.4GHz and 6 × 2.0GHz; 6nm process; Mali-G57 GPU |
| Memory and storage | 6GB RAM with 128GB eMMC 5.1 storage, or 8GB RAM with 256GB UFS 2.2 storage; LPDDR4X dual-channel RAM |
| Battery and charging | 6000mAh typical capacity (5870mAh rated); 44W charging; reverse OTG charging |
| Rear camera | 13MP, f/2.2, autofocus; video recording listed at 1080p and 720p |
| Front camera | 5MP, f/2.2 |
| Operating system | OriginOS 5 |
| Dimensions and weight | 167.30 × 76.95 × 8.19mm; 204g |
| Listed color | Diamond Black |
| SIM and mobile connectivity | Dual nano-SIM; China-market 5G bands n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78 |
| Wireless and ports | Dual-band Wi-Fi; Bluetooth 5.4; USB Type-C with USB 2.0; 3.5mm headphone jack |
| Other hardware | Side capacitive fingerprint sensor; infrared remote |
| Positioning | GPS, BeiDou, GLONASS, Galileo, and QZSS |
| Original suggested prices | CNY 1,499 for 6GB+128GB and CNY 1,999 for 8GB+256GB, listed at launch in August 2025 |
These are manufacturer-listed specifications for the China-market V2443A, not a guarantee that every regional model or software variant has the same hardware. See vivo China’s official specifications.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
vivo X300 Ultra 5G Unlocked Smartphone | China Version | 16GB+512GB | Snapdragon 8 Elite Gen 5 |... | $1,649.00 | Buy on Amazon |
As an Amazon Associate I earn from qualifying purchases.
Display, performance, and storage
Large 90Hz screen, with HD+ resolution
The 6.74-inch LCD has a 1600 × 720 resolution and refreshes at up to 90Hz. The higher refresh rate can make supported scrolling and animation look smoother, while the resolution is lower than Full HD. The screen’s size and refresh rate therefore tell only part of the story: readers who prioritize fine text or detailed images should weigh the 720-pixel vertical resolution.
Two storage configurations with different storage types
Both configurations use LPDDR4X dual-channel RAM, but the storage type differs: the 6GB+128GB version uses eMMC 5.1, while the 8GB+256GB version uses UFS 2.2. Storage type can affect file transfers and app loading; the larger configuration also has more RAM and capacity. Actual user-available space is lower than the listed capacity because the operating system and preinstalled software occupy storage.
#1 Best Overall
- 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 and charging details
vivo lists a 6000mAh typical battery capacity and a 5870mAh rated capacity, plus 44W charging and reverse OTG charging. The manufacturer also describes a five-year battery-life claim based on laboratory cycling and an assumed charging pattern. That is a conditional lab claim, not a guaranteed service life for every user’s phone.
Camera specifications
The rear camera is a 13MP f/2.2 autofocus camera; the front camera is 5MP with an f/2.2 aperture. vivo lists rear video recording at 1080p and 720p. The official specifications do not provide an optical image-stabilization specification, so one should not assume optical stabilization is present.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Network bands and carrier compatibility
The V2443A’s listed 5G bands are n1, n3, n5, n8, n28A, n38, n40, n41, n77, and n78. A matching band alone does not guarantee service: the carrier must use compatible bands in your area, and access can also depend on carrier approval, SIM configuration, and device software.
The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →- Ask your carrier which LTE and 5G bands it uses at your location, and whether it permits this imported model on its network.
- Compare the carrier’s information with the exact model number, V2443A, and its listed bands. Do not rely on the “vivo G3” name alone.
- Confirm voice, messaging, and data support, including any carrier-specific requirements, before purchasing; request the seller’s return terms in case the phone cannot register or access the services you need.
The listed band set is for the China-market model; it should not be treated as a promise of compatibility in another country. The manufacturer’s specification page is the source for the model’s bands.
Build, durability, and eye-protection claims
The phone measures 167.30 × 76.95 × 8.19mm and weighs 204g. vivo reports SGS five-star drop-resistance certification, but also cautions that a drop can still damage the device. Certification is not a guarantee that a particular fall will leave the phone undamaged.
vivo specifies IP64 testing under controlled laboratory conditions in accordance with GB/T 4208-2017 / IEC 60529:2013. IP64 should not be read as waterproofing: the manufacturer says the phone is not a professional waterproof device, protection can decline with wear, it should not be charged while wet, and liquid damage is outside warranty. The page also names TÜV Rheinland low-blue-light certification when eye-protection mode is set to its strongest level; vivo says the phone is not a medical device. These qualifications appear in vivo’s official product information.
China launch price and availability
vivo’s August 2025 listing gave original suggested prices of CNY 1,499 for 6GB+128GB and CNY 1,999 for 8GB+256GB. Those are launch prices, not verified current prices. The official China product overview currently displays an out-of-stock status, while a launch report dated 16 August 2025 said global availability had not been announced at that time. Neither establishes current stock, a release in another country, or local warranty coverage. See the official product page and Gadgets360’s launch report.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Quick Recap
What to check before buying an import
- Confirm the listing identifies model V2443A and states which memory and storage configuration is included.
- Check carrier bands and carrier approval for your location rather than assuming the China-market model will work on your network.
- Ask whether the software is the expected China-market ROM and whether it supports the services and languages you rely on.
- Verify warranty coverage, seller reputation, return policy, and current stock directly with the seller; the cited sources do not establish these details for a particular listing.
- If buying a case, make sure the listing explicitly confirms fit for V2443A.
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.
