
Razer Goliathus Extended Chroma
Score: 79/100
GIM Wireless Charging Mouse Pad
Score: 81/100Rankings

The GIM 15W Wireless Charging RGB Gaming Mouse Pad combines a large smooth-cloth surface with 15 W Qi fast charging and 10 RGB lighting modes, delivering a premium, cable-free desk solution.

The Razer Goliathus Extended Chroma combines a proven micro-textured cloth surface with vibrant edge-lit EL-wire RGB lighting. It offers extensive lighting customization via Razer Synapse but consumes a dedicated USB port for illumination.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | — | 15 Wbest |
16,800,000best | — | |
12 monthsbest | — | |
| ↓ lower better | 0.558 kgbest | 0.839 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity & Control(1) | ||
Control Methods | Razer Synapse | single touch button |
Lighting Performance(3) | ||
LED Type | EL wire | RGB |
Lighting Modes | Static, Breathing, Spectrum Cycling, Reactive, Wave, Game-integrated Dynamic | 10 |
Lighting Technology | EL wire edge lighting | RGB LED |
Build & Design(2) | ||
Material | Cloth and rubber | smooth cloth, natural rubber |
Weight (kg) | 0.558 kg | 0.839 kg |

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

Professional reviewers praise the Goliathus Extended Chroma for retaining the proven cloth surface and rubber base of the non-RGB model while adding vibrant, non-blinding edge lighting that integrates tightly with Razer's Chroma ecosystem. The main criticism focuses on the inefficient use of a dedicated USB port and the lack of advanced controls on the lighting controller.
Everyday users love the pad's large size, smooth tracking, and the ability to sync lighting with other Razer gear, often rating it near perfect. Recurring complaints revolve around the single USB port dedicated to lighting, minor discomfort from the EL wire, and the pad's relatively narrow width for elbow support.

“Convenience of wireless charging while gaming or working”

“Charging stops if the phone is slightly misaligned”

“RGB lighting lacks brightness control, making it too intense at night”


Ideal for users fully invested in Razer hardware who prioritize ecosystem sync over pad width.

Professional reviewers praise the GIM pad as a standout premium desk mat, highlighting its rare 15 W Qi fast-charging, ultra-smooth surface that yields low-friction mouse tracking, and thoughtful design details such as memory-retained RGB modes and a waterproof, non-slip base.
Everyday users consistently commend the convenience of wireless charging built into a spacious mouse pad and the eye-catching RGB lighting, while recurring complaints focus on the need for precise phone placement, the inability to adjust lighting brightness, and the omission of the required power adapter.