
UtechSmart Venus
Score: 74/100
Zelotes T90
Score: 76/100Rankings

The Zelotes T90 provides a high-end 9200 DPI sensor, extensive RGB lighting and a unique weight-tuning system, delivering strong feature depth for a budget price. Its low-cost sensor and plastic build limit precision and premium feel, making it less suitable for competitive esports. Best for casual gamers who value customization and RGB without spending much.

The UtechSmart Venus is a wired MMO mouse with 18 programmable buttons and an adjustable weight system, delivering up to 16,400 DPI. Its substantial weight and bulky shape limit agility for fast-paced games. Best suited for MMO enthusiasts who value extensive customization.
| Attribute | ![]() | ![]() |
|---|---|---|
16,400 dpibest | 9,200 dpi | |
| ↓ lower better | 221 g | 145 gbest |
1,000 Hzbest | 500 Hz | |
18best | 8 | |
116.8 mm | 130 mmbest | |
76.2 mm | 81 mmbest | |
38.1 mm | 40 mmbest | |
30 gbest | 23 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Sensors(1) | ||
Sensor Type | Avago high-precision laser sensor | Red optical (ADNS-3050) |
Build & Design(4) | ||
Weight (g) | 221 g | 145 g |
Length (mm) | 116.8 mm | 130 mm |
Width (mm) | 76.2 mm | 81 mm |
Height (mm) | 38.1 mm | 40 mm |
Controls(1) | ||
Programmable Buttons | 18 | 8 |
Performance(3) | ||
Maximum DPI (dpi) | 16400 dpi | 9200 dpi |
Polling Rate (Hz) | 1000 Hz | 500 Hz |
Acceleration (g) | 30 g | 23 g |
Connectivity(1) | ||
Connectivity Type | Wired USB | Wired |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the Venus for its exceptional customizability, ergonomic comfort, and precise Avago sensor performance, while noting that its weight and bulkiness, along with a modest 1000 Hz polling rate, limit its appeal for users seeking ultra-light or ultra-fast response devices.
Everyday users love the intuitive side-button layout and the comfortable grip, especially during long sessions, but many echo the same concerns about the mouse's heft and the hassle of swapping weights, making it a favorite for stationary MMO setups but less attractive for portable use.

Professional reviewers consider the T90 a solid entry-level gaming mouse for under $20, noting its surprising weight-tuning feature and abundant lighting, but criticize the sensor's inability to achieve accurate 9200 DPI tracking.
Everyday users generally appreciate the mouse's customizable weight, vibrant RGB lighting, and responsive fire key, though some report inaccurate high-DPI tracking and cheap-feeling plastic.
“customizable weight (makes it feel premium)”

“inaccurate high-DPI tracking (jittery in FPS games)”


