Vivo is once again challenging the flagship phone market with the launch of the X300 Ultra in Malaysia. This premium device is clearly aimed at mobile photography and videography enthusiasts with a ZEISS camera system, 200MP main sensor and a flagship-class 144Hz LTPO OLED display. However, with a starting price of RM6,799, the main question begins to arise: is it worth it for the average user or is it only relevant for those who want an uncompromising photography experience? Here is the full review.
SPECIFICATIONS
Vivo X300 Ultra
6.82‑inch LTPO AMOLED screen
1440 x 3168 pixels (~510 ppi) 144Hz
Dolby Vision, HDR10+, Vivid HDR, Ultra HDR
Snapdragon 8 Elite Gen 5 processor (3 nm)
2x Oryon V3 Phoenix L 4.6 GHz chips
6x Oryon V3 Phoenix M 3.62 GHz
Adreno 840 Graphics Chip
RAM 12 GB LPDDR5x
Internal Storage 512GB UFS 4.1
Main Camera 200 MP (wide) – large 1/1.12″ sensor, OIS gimbal
200 MP (telephoto periscope) – OIS, 3.7x optical zoom, 3.4:1 macro support
50 MP (ultrawide) – PDAF, OIS
Additional Lens (optional)
200mm – 2.35x optical zoom, OIS, ZEISS optics
400mm – 4.7x optical zoom, OIS, ZEISS optics
Front Camera 50 MP (wide) f/2.5, 24mm
HDR support
Up to 4K video recording
Battery 6600 mAh Si/C Li-Ion
Wired charging: 100W
Wireless charging: 40W
Dual SIM/Nano/5G/eSIM Telephony
NFC Yes
Infrared Yes
Waterproof IP68/IP69
Side-mounted Fingerprint Scanning System
Face scanning
Selling Price RM 6,799 (16/512 GB)
RM 7,799 (16/1000 GB)
RM 9,999 (16 1000 GB)
(+X300 Photographer Kit)
Usage Experience
First time holding the Vivo X300 Ultra, its luxury is clearly felt. The large camera module with a special engraving and the ZEISS logo gives it a distinct premium identity. Although this style has been used in the X series before, the Ultra model looks neater and more prominent, thus confirming its position as a flagship phone that focuses on mobile photography and videography.
The green model I received gives a beautiful luxurious touch and is not easy to leave fingerprints. The combination of two green tones is quite unique, so much so that some colleagues jokingly called it a layer cake. Despite the large camera module, the phone still feels solid in the hand. The front and back are covered with durable glass while the aluminum frame highlights the meticulous construction. The flat surfaces on both sides help the grip to be more comfortable, making the daily use experience more premium.
However, when used without the original frame, the phone feels slippery and easy to slip. This makes using it with one hand less comfortable, especially when recording vertical videos. The large size and weight are also clearly felt if used all day. For those who prioritize a light and easy-to-carry phone, it may not be suitable. However, if you are looking for a device that feels premium when held, the X300 Ultra is capable of delivering that experience.
Overall, compared to its siblings like the X300, X300 Pro or X300 FE, the Ultra model clearly stands out. The large camera module on this model makes the experience of holding it feel like a real camera, thus giving it its own premium identity. When compared to Ultra devices from other brands, the difference is also noticeable, which confirms the X300 Ultra's position as a flagship phone with a focus on mobile photography and videography.
I have held the Oppo Find X9 Ultra and the Samsung Galaxy S26 Ultra, which clearly feel different. The Oppo is lighter and more comfortable to hold, making it easy to use all day without causing fatigue. On the other hand, the X300 Ultra provides a solid premium feel with a dominant camera, but its weight is more noticeable and less suitable for normal daily use. Meanwhile, the Galaxy S26 Ultra comes with a large screen and iconic rectangular design. It gives a luxurious feel and is a balanced choice for those who want iconic style with a large display.
The Vivo X300 Ultra comes with a 6.82-inch AMOLED LTPO screen with a resolution of 1.5K. During use, the screen feels large and comfortable for daily viewing. The display is beautiful, almost on par with the Find X9 Ultra, making it one of the best I've ever tried. Despite supporting full QHD+ resolution, the default setting is somewhere between 1080p and 1440p. For me, the default setting is enough for watching videos, playing games or browsing social media, so there is no urgent need to activate the full resolution.
The screen is bright and easy to use in a variety of situations. When playing games, the refresh rate can be increased to 144Hz for smoother movement. In my experience, games like Honor of Kings and Genshin Impact run smoothly without any lag, and there is no input lag as the touch response feels fast. When not needed, the refresh rate will drop to its lowest level to save battery, making the experience a better balance between performance and durability.
In simple terms, when playing games or scrolling fast, the screen needs to be updated many times per second (for example 120Hz or 144Hz) so that the movement looks smooth. On the other hand, if you are just reading messages or viewing static images, the screen does not need to be updated as often because there is no movement to follow. Technically, this phone can lower the refresh rate to 1Hz to save battery because the screen does not work hard when it is not needed.
With a maximum brightness of up to 4500 nits, the display remains clear even under bright sunlight. The colors on the screen are balanced and not overly saturated, making it more comfortable for the eyes. This level of brightness also helps when taking photos or videos outdoors. In addition, the phone is also equipped with a fast and easy-to-use built-in ultrasonic fingerprint scanner to add more practical aspects to the daily experience.
The audio experience on the X300 Ultra is also satisfactory. The phone is equipped with stereo speakers that support Hi‑Res Audio and Dolby Atmos. It is able to produce clear, balanced and loud sound for watching videos or music without having to use earphones. The bass on the X300 Ultra is also clear although not on par with audio systems with dedicated woofers. In addition, these speakers are easily covered when the phone is held horizontally, for example when playing games, causing the sound to be slightly obstructed.
Internal Hardware – Snapdragon 8 Elite Gen 5
The Vivo X300 Ultra uses the Snapdragon 8 Elite Gen 5 chip, which is the most powerful chip from Qualcomm as of 2026. In daily use, the phone is able to handle heavy gaming, video and photo editing, as well as smart applications such as auto-editing or text suggestions well.
My review unit comes with 16GB of LPDDR5x RAM and 1TB of UFS 4.1 storage which helps the performance feel fast and stable. However, actual performance still depends on usage, so not all tasks will take full advantage of this chip's power. To give a clearer picture, here are some other flagship devices in the Malaysian market that also use high-powered chips:
Oppo Find X9 Ultra – Snapdragon 8 Elite Gen 5
Samsung Galaxy S26 Ultra – Snapdragon 8 Elite Gen 5 for Galaxy
Xiaomi 17T Pro – Dimensity 9500
Honor Magic8 Pro – Snapdragon 8 Elite Gen 5
Vivo X300 Pro – Dimensity 9500
Apple iPhone 17 Pro – A19 Pro
Antutu 3D
Score Device
Vivo X300 Ultra 3,522,379
Oppo Find X9 Ultra 4,120,640
Samsung Galaxy S26 Ultra 3,136,285
Xiaomi 17T Pro 3,530,586
Honor Magic8 Pro 3,424,247
Vivo X300 Pro 3,507,869
Apple iPhone 17 Pro 2,634,345
Geekbench 6
Single Core Multi Core Device
Vivo X300 Ultra 3449 9547
Oppo Find X9 Ultra 3505 10277
Samsung Galaxy S26 Ultra 3651 10819
Xiaomi 17T Pro 3158 9766
Honor Magic8 Pro 3587 9853
Vivo X300 Pro 3507 10469
Apple iPhone 17 Pro 3560 8835
3DMark Wildlife Extreme
Chip Score
Vivo X300 Ultra 6204
Oppo Find X9 Ultra 7391
Samsung Galaxy S26 Ultra 7375
Xiaomi 17T Pro 6939
Honor Magic8 Pro 7659
Vivo X300 Pro 7075
Apple iPhone 17 Pro 5873
The phone also comes with an oversized vapor cooling system that works well inside maintain gaming performance for longer. When playing Genshin Impact, the default setting is indeed 30FPS as recommended by the developer. However, the phone is actually capable of playing at up to 60FPS when the option is enabled, making the experience smoother.
Playing at 60FPS provides a more responsive experience, but battery consumption increases and temperatures rise faster. This is where the vapor cooling system plays an important role in reducing heat and ensuring stable performance. For other games like Honor of Kings, the phone can be played at maximum graphics settings with high frame rates, making the experience smoother and more consistent.
I also ran benchmark tests such as AnTuTu and 3DMark, and found that the phone got hot during the test. However, based on my experience, this is normal as both tests are designed to push the chip and GPU to the maximum repeatedly. In daily use, however, the temperature is not as hot as during the benchmark test. The phone just feels comfortable to use.
Internal Software – OriginOS 6
I will not describe the software at length because the OriginOS 6 in this phone resembles some of the latest models that have been reviewed before, since Vivo device reviews have been done quite often in recent months. However, OriginOS is much more mature than FuntouchOS, although the difference is not that big. Throughout the use of the X300 Ultra, the experience with OriginOS 6 can be said to be satisfactory, but still needs improvement to be on par with the main competitors.
In my opinion, the interface offered through OriginOS 6 is more mature than FuntouchOS. It provides free customization for themes, lock screen, home screen and icons, thus giving more control over the daily display style. In terms of design, this system is simple and not too loaded with additional applications because Vivo relies heavily on Google applications and software available on the Play Store. Fat applications are still present, but they do not interfere too much with the overall experience.
The basic icon selection provided is still quite limited. If users want to use external icons (downloaded third-party icons), the process is not very user-friendly and can feel a little complicated. As a result, the experience of changing icons is not completely free, making this customization aspect still has room for improvement.
From an AI perspective, OriginOS 6 has introduced its own features but the level of integration is still not on par with major competitors. Oppo, for example, offers a set of AI-based image editing tools such as AI Eraser and AI Unblur. Samsung, through One UI, also integrates Galaxy AI with functions such as Live Translate that operate in the Samsung ecosystem. Meanwhile, Honor emphasizes the Magic Portal feature that can understand text or images and suggest immediate actions.
The X300 Ultra promises 5 years of operating system update support and up to 7 years of security. This puts it on par with the long-term policies offered by competitors, thus giving users confidence that this device will be relevant for a long time.
Camera – Palette System (Color Style)
My experience using the X300 Ultra camera feels different compared to previous models. If Vivo used to only offer fixed color profiles such as Natural, Textured or Vivid for instant results, now the approach is more free by giving users full control. This change makes the shooting experience more enjoyable because I can try various settings and get results that are closer to my own taste.
Through the control palette system, users are given complete freedom to adjust the color tone, contrast and atmosphere according to their own taste. At first it may feel a little awkward, but after a few tries the advantages begin to emerge. For example, when shooting scenery, the tone can be adjusted to make the background look more interesting. For portraits, the contrast can be adjusted so that the skin looks more natural.
Palette System (Color Style)
This control palette system also actually reminds me of the experience of using the Style feature on Apple devices. The difference is, the iPhone offers simple and consistent Photo Styles, while Vivo provides deeper manual control. With the iPhone, users only choose fixed styles such as Standard, Rich Contrast or Vibrant. Meanwhile, Vivo allows every aspect to be technically adjusted according to their own taste.
Palette System (Color Style)
If you are the type who likes full control, the palette system on the Vivo X300 Ultra is fun because it allows you to experiment with color, contrast and atmosphere according to your taste. For those who prefer instant results without many adjustments, it may feel a bit complex at first. It took me a while to get used to it, but I finally started to like it because each photo I took reflected my personal style.
Vivo also collaborated with SmallRig to produce a special additional kit for video recording. This kit is known as a video cage and comes with a cooling fan to prevent the phone from overheating during long recordings. It also comes with a lens mount for attaching additional lenses, several cold shoe mounts for accessories such as microphone receivers or LED lights, and two handles for more stable control. However, I haven't had the chance to try this kit because I only received the device without the full set of accessories.
Image Quality
For image quality, the experience of using the camera on the X300 Ultra is quite convincing because the results are consistent in various conditions. The main camera cleverly controls the light so that the bright parts are not excessive even in extreme lighting situations. The sky color looks natural and not too white, while the contrast and color saturation are at a balanced level. In addition, the ultra-wide lens does not produce excessive distortion. The image is still sharp and free from the fisheye effect that is usually annoying at a wide angle of view.
The color shadow effect is almost invisible, making the image clear without interference. Sharpness and details are still preserved even when zooming. However, when reaching 2000mm, details begin to decrease and the digital effect is more noticeable. In difficult lighting conditions, there is a possibility of light overflow or blooming. Despite this, the overall result is still acceptable for normal use.
For night recordings, noise does exist but is not too noticeable while the colors still look saturated and contrasty. The result does not look faded because there is no light overflow that is too disturbing. In addition, the macro function is quite convincing because the image looks sharp with fast autofocus. In fact, the camera also retains details in bright and dark areas even in low light.
The Portrait Mode on the X300 Ultra delivers results that are almost identical to the main camera in terms of color. The subject separation looks neat with clear edges while the bokeh effect looks natural without noticeable gaps at various focal lengths. In fact, the portraits produced look more convincing and highlight the subject with a more professional style.
Overall, the experience of using this camera feels convincing and reliable. It doesn't just rely on the specifications on paper, but is able to deliver consistent results in most real-world situations. Although there are a few weaknesses when using extreme zoom, this camera is still good enough to meet daily needs.
Battery And Fast Charging
The device comes with a 6600mAh battery and its endurance is impressive. In mixed daily use, it can last up to 21 hours with around 6 hours of SOT, plus 3 hours of other activities such as music or notifications when the screen is off. There were also situations where it recorded almost 14 hours with 12% remaining or over 10 hours of active screen with 44% remaining battery. In other usage, I was able to get almost 8 hours of active screen with around 32% remaining.
This performance shows that the X300 Ultra's battery is convincing. Even for regular users who don't use it very often, this phone is expected to last up to two days on a single charge.
What's in the Box
Here's what was included in the box we received:
1 x Vivo X300 Ultra
1 x USB-C to USB-C Cable
1 x 100W Charger
1 x Frame
1 x User Manual.
1 x SIM Ejector.
Conclusion
Overall, my experience with the X300 Ultra clearly shows that it is a premium phone loaded with high-end features. It includes a luxurious design, a large camera module made in collaboration with ZEISS, as well as a beautiful and smooth AMOLED LTPO display. However, with a starting price of RM6,799, it is in the high premium category and may be considered too expensive for some users.
For those who are serious about mobile photography or videography, the X300 Ultra can be considered worth it as it offers high recording quality and approaches the experience of a professional camera. However, for normal daily use, the price of almost RM7,000 may feel too expensive compared to other flagship devices that offer almost the same performance at a lower cost.
The more suitable alternative depends on the user's needs. The Samsung Galaxy S26 Ultra comes with an iconic and balanced style while the Oppo Find X9 Ultra is lighter and more practical. For those who want a premium feel at a lower cost, the Vivo X300 Pro or X300 FE still offer a high-end experience. Apart from that, OnePlus 15 is also worth considering as it offers flagship performance with fast charging and smooth display at a more competitive price.
Pros
200MP main camera in collaboration with ZEISS.
Periscope telephoto lens with gimbal stabilization.
Smooth 144Hz LTPO OLED display.
Snapdragon 8 Elite Gen 5 chip with large RAM/storage.
6600mAh battery with 100W fast charging.
IP68/IP69 waterproof.
Cons
Size and weight are quite large.
OriginOS has bloated apps pre-installed.
Premium camera focus is less relevant for regular users.
