BETMI Wireless Controller for PS-5,Pro/Slim/PC vs Razer Tartarus V2 Gaming Keypad: Mecha Membrane
Updated August 2026 — BETMI Wireless Controller for PS-5,Pro/Slim/PC wins on battery and compatibility, Razer Tartarus V2 Gaming Keypad: Mecha Membrane wins on price and customization.
The BETMI Wireless Controller offers great value and compatibility, while the Razer Tartarus V2 excels in customization and ergonomics.
Why BETMI Wireless Controller for PS-5,Pro/Slim/PC is better
Price
BETMI is significantly cheaper at $46.99.
Compatibility
BETMI supports PS-5 and PC.
Battery Life
BETMI lasts up to 13 hours on a single charge.
Why Razer Tartarus V2 Gaming Keypad: Mecha Membrane is better
Customization
Razer offers extensive key remapping and RGB options.
Ergonomics
Razer features an adjustable palm rest for comfort.
Sales Rank
Razer has a higher sales rank of 253.
Overall score
Specifications
| Spec | BETMI Wireless Controller for PS-5,Pro/Slim/PC | Razer Tartarus V2 Gaming Keypad: Mecha Membrane |
|---|---|---|
| Key Type | Hall Effect | Mecha-Membrane |
| Programmable | Yes | Yes |
| RGB Lighting | Customizable | 16.8M Colors |
| Thumbpad | No | Yes |
| Vibration | Dual | None |
Dimension comparison
Price Comparison
The BETMI Wireless Controller for PS-5 is priced at $46.99, making it about 37% cheaper than the Razer Tartarus V2 Gaming Keypad, which retails for $74.95. For budget-conscious gamers, the BETMI controller presents a cost-effective option without sacrificing essential features. In contrast, the Razer keypad is designed for gamers who require extensive programmable features and a more ergonomic setup, justifying its higher price. The price difference could influence your decision based on your gaming needs and budget constraints.
Compatibility
The BETMI Wireless Controller for PS-5 boasts wide compatibility with PS-5 Pro, Slim, and PC systems, making it a versatile choice for various gaming setups. This adaptability is crucial for gamers who wish to switch between platforms without purchasing multiple controllers. On the other hand, the Razer Tartarus V2 is primarily designed for PC gaming, providing a more specialized tool for that platform. While both products cater to different user bases, the BETMI's broader compatibility might appeal to those who play on multiple systems.
Key Features
The BETMI Wireless Controller excels with its Hall Effect joystick technology, offering a lifespan of up to 5 million cycles and precise feedback. Additionally, it features customizable RGB lighting with five different modes, enhancing the overall gaming experience. Conversely, the Razer Tartarus V2 includes 32 programmable keys and an 8-way directional thumbpad, emphasizing versatility in command execution. Each product highlights unique key features tailored to different gaming styles, with the BETMI focusing on immersive gameplay and the Razer on command efficiency.
Ergonomics and Design
In terms of ergonomics, the Razer Tartarus V2 is designed with comfort in mind, featuring an adjustable palm rest and an ergonomic form factor that enhances the user experience during long gaming sessions. This focus on comfort is critical for gamers who spend extended hours at their keyboards. While the BETMI Wireless Controller is designed for handheld use, it also incorporates dual vibration motors and a comfortable grip. However, it doesn't offer the same level of ergonomic adjustments as the Razer keypad, potentially impacting comfort during prolonged play.
Customization Options
Customization is a significant draw for both products. The BETMI controller supports macro programming, enabling gamers to execute complex commands quickly, which is a vital feature for competitive play. It also allows users to customize RGB lighting according to their preferences. In contrast, the Razer Tartarus V2 allows for full key remapping and features individually backlit keys with 16.8 million color options through Razer Synapse software. While both devices offer customization, the Razer’s extensive options cater to gamers who prioritize personalized setups and detailed control configurations.
Battery Life and Connectivity
The BETMI Wireless Controller boasts a long battery life of up to 13 hours on a single charge, which is essential for uninterrupted gaming sessions. It can connect to the PS-5 console via Bluetooth or wired connections, providing flexibility in how users choose to play. Conversely, the Razer Tartarus V2 requires a wired connection and does not have an internal battery, which may appeal to users who prefer a consistent power source but limits portability. This distinction is crucial for gamers who value mobility and extended playtime without the need for constant recharging.
Sales Rank and Popularity
The BETMI Wireless Controller has a sales rank of 2388, suggesting a reasonable level of popularity among consumers. Meanwhile, the Razer Tartarus V2 enjoys a significantly higher sales rank of 253, indicating that it is a well-favored choice in the gaming community. This difference in sales rank may reflect the targeted audience for each product, with the Razer keypad catering to dedicated PC gamers who are likely to prioritize performance and customization over price.
Which should you buy?
Choosing between the BETMI Wireless Controller for PS-5 and the Razer Tartarus V2 Gaming Keypad depends on your gaming preferences and requirements. If you seek a versatile, budget-friendly option compatible with multiple platforms, the BETMI controller is an excellent choice. However, if you are a dedicated PC gamer looking for extensive customization and ergonomic design, the Razer Tartarus V2, despite its higher price, offers features that may enhance your gaming performance. Ultimately, your decision should align with your gaming style, whether you value price, compatibility, or advanced features.

