
Razer Tartarus V2
Score: 80/100
Redragon K585 DITI
Score: 78/100Rankings

The Razer Tartarus V2 is a one-handed macro keypad with 32 programmable mecha-membrane keys, per-key Chroma RGB lighting, and a 1000 Hz polling rate. It excels in customization and ergonomics but relies heavily on Razer Synapse and lacks onboard storage.

The Redragon K585 DITI is a compact 42-key wired keypad offering hot-swappable switches, extensive macro support, and RGB lighting. It targets gamers and streamers who need a space-saving, customizable input device, though its software and wrist-rest magnets are weaker points.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 42 keysbest | |
1,000 Hzbest | — | |
| ↓ lower better | 363 gbest | 590 g |
24 monthsbest | — | |
32 keys | 42 keysbest | |
2.03 mbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Lighting(1) | ||
Backlighting Type | Per-key | RGB |
Switches(1) | ||
Switch Type | Mecha-Membrane | Redragon |
Build & Design(2) | ||
Key Count (keys) | 32 keys | 42 keys |
Weight (g) | 363 g | 590 g |


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

Professional reviewers view the Tartarus V2 as a premium, niche input device that excels in customization and RGB integration, praising its ergonomic design and switch feel while criticizing its lack of onboard memory and heavy software reliance.
Everyday users love the ergonomic palm rest, the ease of assigning macros, and the vivid Chroma lighting, often calling it a "game-changer" for complex games. However, many complain about the mandatory Synapse connection, software bloat, noisy keys, and the inability to use the device offline.

Professional reviewers praise the budget-friendly price, generous macro layout and hot-swap capability, but criticize the weak wrist-rest magnets and rudimentary software.
Everyday users love the compact size, vibrant RGB and macro capabilities, while complaining about the weak wrist-rest magnets, unconventional spacebar placement, and limited software.
“"game-changer" for improving control in fast-paced shooters and MMOs”

“Synapse dependency is a major pain point - users cannot use custom settings without the software running”

“Great for small desks - saves so much space.”


Choose the K585 for budget-friendly hot-swap capability and macro depth; choose the Tartarus V2 if you need advanced Razer ecosystem integration and richer lighting.