
UtechSmart Venus
Score: 81/100
Razer Deathadder Essential
Score: 69/100Rankings

The UtechSmart Venus is a feature-rich wired MMO mouse with 18 buttons, adjustable weights, high DPI and RGB, offering strong value for players who need extensive macro capability.

The Razer DeathAdder Essential is an affordable wired mouse with classic ergonomics, reliable mechanical switches and a solid 6400 DPI sensor, ideal for beginners and intermediate gamers who value comfort over flashy features.
| Attribute | ![]() | ![]() |
|---|---|---|
16,400 DPIbest | 6,400 DPI | |
1,000 Hzbest | 1,000 Hzbest | |
| ↓ lower better | 221 g | 96 gbest |
18 countbest | 5 count | |
30 gbest | 30 gbest | |
18 monthsbest | 12 months | |
180 cmbest | 180 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Sensor(1) | ||
Sensor Type | Laser | Optical |
Buttons(1) | ||
Programmable Buttons (count) | 18 count | 5 count |
Performance(1) | ||
Maximum DPI (DPI) | 16400 DPI | 6400 DPI |
Build & Design(2) | ||
Weight (g) | 221 g | 96 g |
RGB Lighting | true | false |
Warranty(1) | ||
Warranty Period (months) | 18 months | 12 months |
Connectivity(1) | ||
Connectivity Type | Wired | Wired USB |

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

Professional reviewers view the Venus as a value-driven challenger to premium MMO mice, praising its flagship-level specs and button layout while cautioning that build quality may not match higher-priced rivals.
Users love the price-to-feature ratio, especially the button count and weight tuning, but report durability issues like double-click failures and a mismatched scroll-wheel LED.

“Best mouse for the money”

“Perfect for WoW, Guild Wars 2, and other MMOs”

“The yellow scroll wheel light doesn't match the rest”



Professional reviewers commend the DeathAdder Essential for its comfortable ergonomics, reliable mechanical switches and solid sensor performance, while noting the lack of onboard memory and RGB lighting.
Everyday users rate the mouse around 4.5 / 5, praising its comfort, durability and ease of customization, but complain about the lack of onboard profiles, the stiff braided cable and limited lighting options.