Vivo has just presented the Vivo X300 Ultrathe most powerful model in its catalog to date. It is a very important device for the company, which although it is used to competing in the most premium segment, is the first time it has launched the Ultra model outside of China. Because yes, the Vivo X300 Ultra will arrive in Europe and, of course, in Spain.
The device arrives armed to the teeth in each and every one of its sections. Vivo has not left anything out and offers a high-capacity battery, the latest from Qualcomm under the hood and a triple camera with a dual 200 megapixel sensor, teleconverter and grip that promises a lot. Without further ado, let’s get to know it better.
Vivo X300 Ultra technical sheet
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vivo x300 ultra |
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dimensions and weight |
163.98 x 76.81 x 8.58mm Volcano Black: 233.64 grams Steppe Green: 240.13 grams |
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screen |
6.82 inch AMOLED QHD+ resolution (3,168 x 1,440 pixels) Refresh rate: 144 Hz 510 DPI Format: 19.8:9 Screen/front ratio: 94.49% HBM brightness: 1,800 nits Local maximum brightness: 4,500 nits |
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processor |
Snapdragon 8 Elite Gen 5 |
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ram memory |
16GB LPDDR5x Ultra Pro +16 GB extended RAM |
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internal storage |
1TB UFS 4.1 |
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rear camera |
Wide 200 MP, f/1.85, OIS Wide angle 50 MP, f/2.0, FOV 123.4º, OIS Telephoto: 200 MP, f/2.67, OIS 8K video, 4K@120 FPS |
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front camera |
50MP f/2.45 |
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battery |
6,600 mAh 100W fast charge 40W wireless charging |
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operating system |
Android 16 with OriginOS 16 |
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connectivity |
Dual nanoSIM 5G+5G Dual Standby eSIM 5G NSA/SA 4G Wi-Fi 7 Bluetooth 6.0 USB Type C (USB 3.2) USB-OTG, DisplayPort NFC |
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others |
Teleconverter included Handle kit included Tripod adapter ring On-screen fingerprint reader Resistance IP68, IP69 Charger included |
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price |
To be determined |
Huge on the outside…

Vivo X300 Ultra | Image: Live
The Vivo X300 Ultra is a phone big, heavy and relatively thick. In the module area, the device is 8.58 mm thick, something that, it must be said, is normal in recent high-end terminals. The weight varies depending on the color, but in no case, regardless of whether it is black or green, does it drop below 230 grams. However, this thickness and weight is offset by a high-capacity battery and an all-terrain camera.
The rear has a huge camera module integrated into the chassis that draws attention, but otherwise it is quite simple. The most striking thing is, of course, the compatibility with the side grip, the tripod ring and the teleconverter. The latter will help us increase the telephoto distance and take photos from even further away. Basically, we can turn the mobile phone into a “compact” camera based on accessories.

Vivo X300 Ultra | Image: Live
In the front we find a huge 6.82-inch AMOLED panel with QHD+ resolution (3,168 x 1,440 pixels) which leaves us with a density of 510 pixels per inch. This screen moves at 144 Hz and occupies, according to the firm, 94.5% of the front. The brightness is also on par with the high-end, reaching 4,500 nits of peak brightness and 1,800 nits of maximum brightness.
…and huge inside

Vivo X300 Ultra | Image: Live
Under the hood, the Vivo X300 Ultra features the latest in components. Yes for him Vivo X300 Pro The firm opted for MediaTek, for its Ultra model it has gone directly with the Snapdragon 8 Elite Gen 5which has accompanied with 16 gigabytes of LPDDR5x RAM memory and a tera UFS 4.1 internal storage. It won’t be by brute force, of course.
The operating system is Android 16 and runs under OriginOS 16, Vivo’s customization layer. It has Google Gemini, the entire Vivo creative AI suite and everything you would expect in terms of connectivity: Wi-Fi 7Bluetooth 6.0, dual SIM, eSIM and NFC. The battery amounts to 6,600 mAh with 100W fast charging and 40W wireless charging. As a curious fact, the device is sold in a pack that includes accessories for the camera and charger.
Let’s talk about the camera

Vivo X300 Ultra | Image: Live
Vivo has been betting heavily on photography in recent years. On this occasion, the firm repeats its collaboration with ZEISS and opts for a triple lens system composed of a 200 megapixel wide anglea 50 megapixel wide angle and a telephoto that shares resolution (and optical stabilization) with the main sensor. This is capable of reaching 100x magnification using digital zoom, although the optical zoom is lower.

Vivo X300 Ultra | Image: Live
What is the key? Stabilization and video. On the one hand, the main sensor is capable of recording up to 8K, but the set supports up to 4K at 120 FPS and 10-bit Log format. Vivo also boasts of having achieved the CIPA 6.6 stabilization rating in its wide angle, CIPA 6 in the wide angle and CIPA 7 at telephoto. In the company’s words, it is the highest degree of professional stabilization currently available in a smartphone.

Vivo X300 Ultra | Image: Live
To complete the set, the Vivo X300 Ultra has a 400 millimeter Vivo Zeiss Gen 2 Ultra teleconverter (equivalent to 17x optical magnification), a grip kit and a tripod adapter. On paper, the proposal doesn’t look bad at all, but we will wait for the analysis to draw more precise conclusions. However, Vivo’s track record when it comes to photography is quite positive.
Versions and price of the Vivo X300 Ultra

Vivo X300 Ultra | Image: Live
He Vivo X300 Ultra It will be available starting April 24 in a single version with 16 GB of RAM and 1 TB of internal storage. It can be obtained in green or black, both in a special edition that includes the 100W charger, the protective case, the pre-installed screen protector, the USB cable, the teleconverter, the grip kit and the tripod adapter ring. The price, at the moment, has not been revealed.
Images | Alive
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