Asus ROG Phone 6D Ultimate Vs Asus ROG Phone 6 Pro: The Better Option

Andrew Johnson
4 min readDec 12, 2022

With improvements in technology, expectations from our smartphones have increased tremendously. Everyone wishes to have a smartphone that can cater to all their requirements ranging from strong connectivity to a picture-perfect camera and immersive video quality to excellent gaming performance.

Asus ROG series smartphones are a complete package of such specifications. So, today we are here to compare Asus ROG Phone 6D Ultimate and Asus ROG Phone 6 Pro, helping you figure out the best between the compared devices.


Both Asus ROG Phone 6D Ultimate and Asus ROG Phone 6 Pro have been designed in such a manner that can resist splashing water from any direction. Both devices cleared the water resistance test using the IEC 60529 standard and achieved an IPX4 rating. Yet, the brand advises keeping the device away from water or any other form of liquid for proper functioning.


The weight of the Asus ROG Phone 6D Ultimate is 247g which is 0.8g higher as compared to Asus ROG Pro 6 weighing 239g. It is expected that a slightly heavier weight won’t influence the buyer’s decision to opting the former one.

Build Quality

Both the devices have the same build quality, armed with an aluminium frame providing extra protection to the device. You get an additional accessory — a motorized cooling air vent with Asus ROG Phone 6D Ultimate, which when attached will keep your smartphone temperature in check.

Sim Card

Both devices have dual nano sim slots supporting 5G/4G/3G/2G connectivity. Therefore, if your country has 5G connectivity, you won’t have to worry about your browsing and download speed.


Both Asus ROG Phone 6D Ultimate and ROG Phone 6 Pro are accoutred with Amoled 6.78 inches display armed with Gorilla Glass Victus at the front and Gorilla Glass 3 at the back, thereby, maintaining screen to body ratio of 82.2%. It has a resolution of 2448*1080 Pixels triggering a PPI density of 395, which means you’ll have an immersive experience with the screen while you are watching videos, playing games, or watching your loved memories. You also get an amazing 2-inch display on the back of both devices offering 6 customizable themes to flaunt your style.


The Processor, also known as the “soul of any device” is the most demanded feature. The Asus ROG Phone 6D Ultimate is armed with one of the most advanced MediaTek Dimensity 9000+ (4 nm) chipsets with Mali-G710 MC10 GPU, whereas, Asus ROG Phone 6 Pro is loaded with Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) chipset with Adreno 730 GPU. Both the chipsets are competitive enough but as per reports available online, smartphones powered by MediaTek performed better. If mentioned specifically, CPU & Battery performed slightly better but we saw a humongous difference in the Gaming performance where MediaTek performed incredibly better. The AnTuTu score of Qualcomm Snapdragon 8 Plus Gen 1 was 1034111, whereas, the MediaTek Dimensity 9000+ was at an impressive score of 1152281. Therefore, in terms of processor, we found MediaTek to be on the higher side.


Both smartphones do not have any external card slots but Asus ROG Phone 6D Ultimate has an internal memory of 512GB with 16GB RAM, whereas, Asus ROG Phone 6 Pro has an internal memory of 512GB with 18GB RAM. Here, the latter device is a clear winner in terms of RAM with not too much difference.


Both smartphones are fitted with triple rear cameras bearing 50MP, 13MP & 5MP featuring some brilliant specifications like Digital Zoom, Auto Flash, Face detection, and Touch to focus. The front camera has a vivid 12MP resolution armed with a video recording quality of 1080p which can be employed to capture crystal clear images. But, as per reports by tech influencers, the camera quality of the Asus ROG Phone 6D Ultimate loaded with MediaTek Dimensity 9000+ performed slightly better in comparison to Asus ROG Phone 6 Pro despite being equal in strength.


If you are into using your smartphone for longer durations then both smartphones can be at your side as they come with a massive 6000mAh Li-Po battery that will last for longer durations even after hours of playing high-tech games. You also get a 65W fast charger inside the box which means you can charge up your device for the whole day within some time. Reviewers found Asus ROG Phone 6D Ultimate to perform slightly better in terms of battery drainage in comparison to the other one.


Overall, there were only a few differences in characteristics of the both smartphones. Still, the Asus ROG Phone 6D Ultimate performed slightly better than the Asus ROG Phone 6 Pro. The difference might have occurred due to the performance of the chipsets as MediaTek Dimensity 9000+ is well refined in comparison to Qualcomm Snapdragon 8 Plus Gen 1. Also, the price of both phones can influence the consumer, otherwise, both smartphones are well-built to offer incredible performance.

What are your thoughts? Feel free to share your experience, I would love to read them and, if you liked my post, give it a Thumbs-Up.



Andrew Johnson

I like Technology and Netflix. One of the biggest fans of FRIENDS.