Skip to main content

Digital Trends may earn a commission when you buy through links on our site. Why trust us?

Razer made the best gaming mouse even better

The Razer Viper V3 Pro sitting among its accessories.
Jacob Roach / Digital Trends

The Razer Viper has been one of the best gaming mice you can buy since its inception, and last year’s Viper V3 was no exception. Just a few months after introducing the mouse, Razer is taking another swing at the design with the Viper V3 Pro. It promises the same excellent shape, high-performance sensor, and esports-level accuracy, but with a slew of additional features that build on the original design.

I’ve been testing out the Viper V3 Pro for a few days now. There are enough changes here to warrant a new entry into Razer’s growing lineup of competitive gaming mice, and they not only make the mouse more performant, but also more comfortable to use. The $160 price tag is tough to stomach considering Razer’s mainstream focus with the original Viper V3. But if you have the cash to spare, this Pro update is worth every penny.

Recommended Videos

Going for HyperSpeed

Grip tape on the Razer Viper V3 Pro.
Jacob Roach / Digital Trends

One key element of the Viper V3 Pro is a wireless 8,000Hz polling rate. The polling rate is how quickly your mouse sends data to your PC — a higher polling rate means more precise mouse movements. Diminishing returns apply, but Razer is currently the only brand that can do an 8,000Hz polling rate without a cable. With it, you go from a 1-millisecond delay with a typical 1,000Hz polling rate down to 0.125ms.

Get your weekly teardown of the tech behind PC gaming
Check your inbox!

The closest competition of the Viper V3 Pro, Logitech’s G Pro X 2 Superlight, has a wireless polling rate of up to 4,000Hz. There are plenty of wired options that achieve 8,000Hz, but for that true wireless experience, Razer’s competitive mice like the Viper V3 Pro are the only way to go.

It’s just not always relevant. If you’re trying to squeeze every drop of performance out of your gaming setup, 8,000Hz is better than 4,000Hz, and either of them is much better than 1,000Hz. It won’t suddenly make you a better gamer, though. For the Viper V3 Pro, it’s a nice-to-have feature more than anything. Thankfully, through Razer Synapse, you can automatically switch between polling rates when you launch a game, saving your mouse’s battery life.

In addition to the polling rate, Razer is using its Focus Pro 35K optical sensor, with support for five onboard DPI profiles. You also get Razer’s optical switches, which it claims have an actuation of just 0.2ms with no debounce delay (that’s the delay when the switch returns after being pressed). The 8,000Hz polling rate won’t always make a difference, but it’s clear how performant this package of features is for competitive gamers when put together.

A slew of useful updates

Feet on the Razer Viper V3 Pro.
Jacob Roach / Digital Trends

The polling rate will make your inputs smoother, but Razer focused on making the feel of the mouse smoother, too. That comes down to the feet. Compared to the original Viper V3, the new Pro version uses two much larger pads on the bottom of the mouse. They’re similar to the feet you’ll find on the Logitech G Pro X 2 Superlight, with one on the top and bottom of the mouse to minimize friction. And they work really well.

It was the first thing I noticed when taking the Viper V3 Pro out of the box. I had been using Logitech’s mouse, which is very smooth, but the Viper V3 Pro glided across my mouse pad in a way I didn’t expect. There’s virtually no friction here — so much so that you can barely hear the mouse moving back and forth across your mouse pad.

Feet aren’t the only difference between the Viper V3 and the new Pro version. As mentioned, you get the 8,000Hz wireless polling rate, which is available on both the base and Pro version. However, for the original Viper V3 Pro, you would need to purchase a $120 bundle with Razer’s special HyperSpeed dongle. Here, it’s already included.

The Razer Viper V3 Pro with its grip tape partially removed.
Jacob Roach / Digital Trends

Razer also includes some precut grip tape for the Viper V3 Pro. You can throw this on the sides or the left and right buttons to give you a little more grip when flicking your mouse around. The textured feel is comfortable enough, though I don’t see myself using the tape much. The best use case is for those who flick a lot with a claw grip, as it provides more stability as you pick the mouse up in motion.

Another key difference is weight. The Viper V3 Pro comes in at only 54 grams. The original was only 59 grams, but when you added the AA battery to use the mouse wirelessly, that jumped to 82 grams. Razer was not only able to shave some weight for the Viper V3 Pro, but also maintain that lower weight with a rechargeable internal battery.

A great (expensive) gaming mouse

The Razer logo on the Viper V3 Pro mouse.
Jacob Roach / Digital Trends

I’m already in love with the Viper V3 Pro after my short time with it. The only caveat is the price. The mouse clocks in at $160. That’s the same price as the Logitech G Pro X 2 Superlight, and it’s cheaper than buying the original Viper V3 and the aforementioned HyperSpeed bundle. But it’s still a lot of money to spend on a mouse.

It would’ve been great to see Razer update the original design with the new feet and rechargeable battery, even if those extras came at a slight premium. As it stands now, a good chunk of the price is going to the HyperSpeed dongle, even if you don’t need the 8,000Hz polling rate.

Even with that caveat, the Viper V3 Pro managed to impress me almost immediately. My main hope is that Razer applies some of the changes it made for this mouse to its more inexpensive options.

Jacob Roach
Lead Reporter, PC Hardware
Jacob Roach is the lead reporter for PC hardware at Digital Trends. In addition to covering the latest PC components, from…
Razer fires back against the best ROG keyboard in a big way
Razer BlackWidow V4 Pro 75%.

Razer has just announced a new enthusiast-grade wireless keyboard for gamers. The new BlackWidow V4 Pro 75% builds upon the regular V4 offering premium features like hot-swappable functionality, a fast polling rate of up to 4,000Hz, and a tiny OLED display.

There’s a striking resemblance to the Asus ROG Azoth, one of the best enthusiast keyboards we tested this year. The Razer BlackWidow V4 Pro 75% will be available with the company’s Orange Tactile switches out of the box, while the hot-swappable capability lets you use nearly any mechanical switch with a 3-pin or 5-pin layout.

Read more
AMD may have transformed this thin and light laptop into a gaming powerhouse
The Asus Zenbook S 16 sitting on a coffee table.

AMD has a new driver for its latest Ryzen AI 300 processors, and it introduces a feature that could provide a massive performance boost in games. It's called Variable Graphics Memory, or VGM, and it allows the integrated graphics to convert up to 75% of the memory in a system to dedicated graphics memory. This, according to AMD, can not only boost performance in games, but also make some otherwise unplayable titles boot.

The new Ryzen AI 300 processors are mostly found in thin and light laptops, including devices like the Zenbook S 16 that aren't targeted at gamers. In addition to VGM in the new driver, AMD also turned on its Fluid Motion Frames 2 (AFMF 2) feature for Ryzen AI 300 processors. With both features working in tandem, you can see the performance boost on the Zenbook S 16 below.

Read more
The PS5 Pro just stole the best feature of PC gaming
Marvel's Spider-Man running on the Samsung Odyssey OLED G8.

Sony just revealed the PlayStation 5 Pro, and the updated console, which will be released on November 7 for $699, comes packed with a feature PC gamers have enjoyed for years. It's called PlayStation Spectral Super Resolution, or PSSR, and it's an AI-assisted upscaler that Sony claims will end the debacle between Performance and Fidelity modes in most console releases.

Most console games use some form of upscaling today, rendering the game at a lower resolution in order to improve performance. There are a couple of key differences with PSSR, however. For starters, it uses machine learning. Sony says the PS5 Pro has dedicated machine learning hardware that's tapped to perform the upscaling. That's similar to what PC gamers have with Nvidia's Deep Learning Super Sampling (DLSS), which uses dedicated Tensor cores on RTX GPUs for AI-assisted upscaling.

Read more