Wemax One Pro vs Fengmi 4K Projector Comparison 2021

Although not so much is said about them, the market for projectors is very wide and intense. Because of that, there are many companies that are responsible for creating this type of device, and one of the most popular is Xiaomi, which has a large number of projectors. Among them are the Wemax One Pro and Fengmi 4K, to which we are going to compare today to see which one works the best. Welcome to this new Wemax One Pro vs Fengmi 4K comparison!

Wemax One Pro vs Fengmi 4K – In-Depth Comparison

Wemax One Pro vs Fengmi 4K – Specification Sheet

ModelWemax One Pro Fengmi 4K
Dimensions/Weight 44.00 x 29.00 x 9.00cm/6.3Kg 45.60 x 30.80 x 9.10cm/7.5Kg
Resolution 1920 x 1080p / 4K Support 3840 x 2160p / 4K Support
Brightness 7.000 lumens
1.700 lumens
Central contrast 3,500:1 3,000:1
CPU T968 Cortex-A53 4-core 1.8GHz / 64bit T968 Cortex-A53 4-core 1.8GHz / 64bit
Memory2GB RAM / 16GB ROM 2GB RAM / 16GB ROM
Image Size 80"-150"
40"- 200"
Sound Full frequency speaker x 2 + high frequency speaker x 2
Full frequency speaker x 2 + high frequency speaker x 2
Connectivity Ethernet x 1, SPDIF x 2, audio out x 1, AV 3.5 x 1, USB 3.0 x 1, ARC x 1, HDMI 2.0 x 2, USB 2.0 x 1, Wi-Fi 2.4GHz + 5GHz Bluetooth 4.1, WiFi802.11 b/g/n/ac, HDMI x 3, audio out x 1, HDMI ARC, USB 3.0 x 1, SPDIF x 1, AV x 1

Wemax One Pro vs Fengmi 4K – Design Comparison

Before we talk about the specifications found inside these projectors, let’s talk about the most obvious, their design. The truth is that there are no many differences between the design of these two projectors and all thanks to the fact that both were created by the same company. The Wemax One Pro has dimensions of 44.00 x 29.00 x 9.00cm and a weight of 6.85kg, while the Fengmi 4K has slightly larger dimensions of 45.60 x 30.80 x 9.10cm and higher weight, weighing 7.5kg.

Both have a rectangular size, with rounded edges that make it an aesthetically pleasing product, and they also feature a matte finish black coverage. The connections of both projectors are on the back, while on the sides we only get some grilles that help in the ventilation and audio of the product. The front part is all plastic mesh, also to dissipate the heat.

On the back, both projectors have almost the same ports. In the Wemax One Pro, we can find: 1 x Ethernet input, 2 x SPDIF digital audio output, 1 x conventional audio output, 1 x AV input, 1 x USB 3.0 port, 1 x ARC port, 2 x HDMI 2.0, and even 1 x USB 2.0 port for content playback from external storage drives. On the other hand, the Fengmi 4K has the next ports: 3 x HDMI ports, 1 x USB 3.0 port, 1 x audio input port, 1 x audio output port, 1 x SPDIF port, and lastly, 1 x power supply port.

Wemax One Pro vs Fengmi 4K – Interface Comparison

Another important similarity as we can see in this comparison is that both projection systems work with MIUI TV based on Android. The design of the interface these projectors have is very simple, and mostly because it has the option to change the language to English natively. Users will have multiple content stores, among which the multimedia or applications are divided. It also has options to pair with other devices made by Xiaomi, which is always a point in favor.

Wemax One Pro vs Fengmi 4K – Projection Comparison

Wemax One Pro vs Fengmi 4K – Remote Controller Comparison

Another similar aspect that we can see between these two projectors is the fact that both controls are identical. They have a simple crosshead, options to go back, a menu key, increase or decrease the volume of the speakers, and even control by voice some functions.

Wemax One Pro vs Fengmi 4K – Hardware Comparison

This section is somewhat complicated to quantify because Xiaomi projectors have multiple generations that have been modified over time. To give you an idea, we can get on the market versions whose hardware is made up of a T962X quad-core CPU at speeds of 1.5GHz, as we can also find others with the T968 quad-core at 1.8GHz. Regardless of the case, the power difference is very slight, especially since they all have the same 2GB of RAM and 16GB of ROM. For their part, these two projectors resemble the most modern versions of the Xiaomi projector, with the same T968 processor, the same 2GB of RAM, and the same internal storage capacity.

Something important to note in this section is that, although these two projectors appear to be identical, they do have their internal differences. For its part, the Wemax One Pro has a projection distance of between 80 to 150 inches and a central contrast of between 2,500:1 to 3,500:1, while the Fengmi 4K has a projection distance of between 40 to 200 inches, but has a central contrast of 3,000:1. Also, and being two of their biggest differences, the Wemax One Pro has 7.000 lumens of brightness and a resolution of 1920 x 1080 pixels and support 4K, while the Fengmi 4K has 1.700 lumens of brightness and a resolution of 3840 x 2160 pixels and also supports 4K.

Wemax One Pro vs Fengmi 4K – Hardware Comparison

At the level of connections and image options, both devices have both horizontal and vertical trapezoidal correction, support for 3D images, wireless compatibility via Bluetooth and Wi-Fi dual-band networks. In the wired area, nothing is missing, with Ethernet, HDMI, ARC, USB 2.0 and 3.0, AV, and SPDIF ports.

In relation to sound, the two full-frequency speakers and another two speakers specially made to the high frequencies found in these two projectors work in conjunction with the Dolby Atmos and DTS-HD audio standards that it has are capable of providing that the experience that the user gets is really good in all kinds of viewing experiences for movies, series or games.

Hardware Comparison

Wemax One Pro vs Fengmi 4K – Projection Comparison

It’s the moment of truth in this Wemax One vs Fengmi 4K comparison. Projection quality is the most important when purchasing one of these gadgets, and usually, the best-known brands tend to be a safe option. Xiaomi is used to providing its users with great quality, and these two projectors are not different.

Both projectors provide rich, clear color projection, accentuating both light and dark colors. Also, both devices have HDR. Likewise, both make use of a projection technology called ALPD 3.0 that works at a distance from conventional DLP models, creating an image from small microscopic crystals integrated into a DMD chip to offer a native resolution.

With that being said, and as mentioned before, the Wemax One Pro has a resolution of 1920 x 1080 pixels, while the Fengmi 4K has a resolution of 3840 x 2160 pixels, which gives this one a little lead.

Wemax One Pro vs Fengmi 4K – Brightness Comparison

We come to the point of this comparison where we find the biggest difference between these two projectors, and it is the brightness and the number of lumens with which each one works. It’s worth mentioning that the higher the number of lumens, the greater the amount of brightness the projector will be able to deliver.

As mentioned before, the Wemax One Pro has 7,000 lumens of brightness and a resolution of 1920 x 1080 pixels and support 4K, while the Fengmi 4K has 1,700 lumens of brightness and a resolution of 3840 x 2160 pixels and also supports 4K, and this is the moment where we find ourselves at a crossroads. Although the number of pixels that the Fengmi 4K has is greater, thus giving it the ability to project more detailed images, the 7,000 lumens with which the Wemax One Pro works have as a result that it is capable of projecting images with more brightness and quality both in light environments and in dark rooms.

Having said that, in case it is to the user’s taste to have a projector with lower brightness to be used in night rooms, then the 1,700 lumens of the Fengmi 4K will be the best option, although everything will depend on the user.

Wemax One Pro vs Fengmi 4K – Durability Comparison

The light source used by both gadgets is ALPD, which is based on imaging by laser reflections, which is high quality and not blinking at all, being friendly with our view. However, this is not the only advantage they offer, and that is, thanks to this technology, the life of the projectors reaches up to 25,000 hours.

These projectors require almost no maintenance; hence their design is different from other similar products. The quality of the image will not degrade over time either, so we can be sure that both are a perfect option if we want durable products. If you are in search of a projector with a native 4K resolution you can also check Xiaomi Mijia 4K Laser Projector.

Wemax One Pro vs Fengmi 4K – Price Comparison

After having talked about the specifications and design that these two projectors have, we will now talk about their most important point: their price.

Xiaomi has us accustomed to cheap devices, so it is somewhat disconcerting to see two of their terminals that reach almost 2,000 USD. However, we are facing two projectors of the highest quality, and it is logical that it is so expensive. In relation to these, both can be purchased in a very simple way, and all thanks to the fact that the Wemax One Pro can be found in the Banggood online store and the Fengmi 4K can be found in Gearbest.

The Wemax One Pro has a sale price of around $1800 to $2100, while the Fengmi 4K has a higher sale price, and it is sold for a price of $1600 to $2200.

Update: Fengmi 4K has a new version with white color,

Winner: Wemax One Pro



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