Logitech G915 Lightspeed
Score: 70/100
Razer Tartarus Pro
Score: 80/100Rankings
The Tartarus Pro is a left-hand ergonomic keypad featuring 32 programmable analog optical switches, rapid trigger technology, and per-key RGB lighting. It excels in customization and low-latency input but demands Razer software and has a steep learning curve.
The Logitech G915 Lightspeed is a high-end low-profile wireless mechanical keyboard with premium aluminum build, GL clicky switches, and per-key RGB. It offers tri-mode connectivity and long battery life, but its legacy Micro-USB port and lack of wrist rest keep the price high.
| Attribute | | |
|---|---|---|
10 keysbest | — | |
1,000 Hzbest | 1,000 Hzbest | |
30 hoursbest | — | |
| ↓ lower better | 1,025 g | 363 gbest |
24 monthsbest | 24 monthsbest | |
50 gbest | — | |
— | 32 keysbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
N-Key Rollover (keys) | 10 keys | full keys |
Onboard Memory | true | false |
Lighting(1) | ||
Backlighting Type | RGB | per-key |
Switches(1) | ||
Switch Type | GL Clicky | Analog Optical |
Build & Design(2) | ||
Form Factor | Full Size | ergonomic left-hand |
Weight (g) | 1025 g | 363 g |
Connectivity(2) | ||
Connectivity Type | Tri-mode | USB 2.0 |
Cable Type | Micro USB | braided fiber |
Products in the top-left offer the best value (high score, low price).
Reviewers praise its premium build, low-profile GL switches, and LIGHTSPEED wireless performance, while noting the missing wrist rest, Micro-USB charging, and high price.
Everyday users love the solid feedback, battery life, and aesthetics, but complain about the Micro-USB port and occasional Bluetooth issues.
“Excellent keyboard with proper feedback”
“Upgraded from a G19 and this is 500% better”
“Perfect for work and gaming”
Professional reviewers commend the Tartarus Pro for its innovative analog optical switches, extensive customization options, and rapid trigger feature, but criticize the awkward dual-function key layout, the fact that Windows treats it as a controller, the lack of true onboard memory, and its premium price.
Everyday users love the solid build, smooth analog feel, vibrant RGB, and macro/profile flexibility, yet many complain about the steep learning curve of dual-function keys, the need to keep Synapse running, a stiff scroll wheel, and occasional hand fatigue.
