When comparing Roccat Kone Pure Optical vs Thermaltake Ventus X 2015, the Slant community recommends Roccat Kone Pure Optical for most people. In the question“What is the best gaming mouse?” Roccat Kone Pure Optical is ranked 22nd while Thermaltake Ventus X 2015 is ranked 88th. The most important reason people chose Roccat Kone Pure Optical is:
This mouse is great for every grip style. The right side lets you palm or fingertip grip the mouse regardless of your hand size.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Amazing shape
This mouse is great for every grip style. The right side lets you palm or fingertip grip the mouse regardless of your hand size.
Pro Full Linux support
Roccat releases official drivers for Linux for most (if not all) of their products and the Kone Pure Optical is not an exception.
Pro No angle snapping or pointer prediction
With the Avago ADNS-3090 optical sensor being used there is no angle snapping or pointer prediction to be found.
Pro All the buttons are very well-built
The buttons are very well-built and feel great when pressed. There is almost no travel to any of them and they are quite light.
Pro Good build quality
The Kone Pure Optical has great build quality. The materials with which this mouse is built feel very nice, there's no squeakyness when pressing the buttons and the cable is pretty good as well.

Pro Fast response, fast tracking
With a 5700 DPI and a polling rate that ranges from 125-1000 the Thermaltake Ventus X 2015 allows for accurate tracking and response time. Making for a good mouse to use in first person shooters as well as daily activities.
Pro Ergonomic
The ergonomic right handed design allows for a comfortable palm grip to be used with the device.
Pro Adjustable weight
There are extra weights that users can place into the device to customize the weight of the device.
Cons
Con Not an ideal mouse for large hands
The Kone Pure Optical is quite a rather small mouse, suitable for people with small and medium-sized hands. Someone with larger-than-average hands will most likely be very uncomfortable using this mouse.
Con High lift off distance
The Roccat Kone Pure Optical has a higher than average lift off distance of 3mm, though it can be lowered in software (Advanced Settings tab) or with the tape trick.
Con Stiff scroll wheel
The scroll wheel tends to be a bit stiff which may cause inaccurate scrolls.
