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[Zack Bell]

Great topic. The fundamental difference people keep missing is that Reflex and Anti-Lag 2 operate at different layers of the render pipeline. NVIDIA Reflex is implemented in-engine by the title itself, so it actively reschedules GPU work to keep the CPU-GPU handshake tight and can even measure end-to-end latency through the Reflex SDK when you’re running an RTX card paired with a high-refresh display and a latency-testing setup. That’s why in titles that actually ship Reflex support — Valorant, Apex, Overwatch 2, CS2 — you’ll generally see the lowest, most consistent system latency. Anti-Lag 2 is a driver-level solution on RDNA 3 (RX 7000 series), which is why it can layer onto games it has no native integration with; it just compresses the queue between CPU submission and GPU execution. The tradeoff is that driver-level manipulation doesn’t get the same in-engine synchronization, so peak latency numbers tend to run a bit higher and can be more variable frame-to-frame.

My practical advice: don’t treat them as interchangeable. If your GPU is RTX and the game you play natively supports Reflex,

Battlestation:

"• Processor: i7-14700K"

"• Graphics: RTX 4070 Super"

"• Memory: 16GB DDR5 5600MHz"

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