Both earbuds share the same 20 Hz – 20,000 Hz frequency range, which covers the full spectrum of human hearing — so neither has a technical advantage there. The more telling difference is in driver size: the Realme Buds T200 uses a 12.4 mm driver versus the 10 mm unit in the Honor X7 Lite. Larger drivers generally move more air, which can translate to fuller bass response and greater overall loudness, though real-world output depends heavily on tuning. On raw driver size alone, the Buds T200 has a physical edge in low-end potential.
The most significant differentiator, however, is noise isolation. Both earbuds offer passive noise reduction through their in-ear fit, but the Buds T200 also includes Active Noise Cancellation (ANC) — a feature the X7 Lite entirely lacks. ANC uses microphones to detect and counteract ambient sound in real time, making a meaningful difference in loud environments like commutes, open offices, or flights. This is not a minor spec gap; it fundamentally changes the listening experience in noisy settings. Conversely, the X7 Lite supports spatial audio, which can create a wider, more immersive soundstage for compatible content — a feature the Buds T200 does not offer.
The Realme Buds T200 holds a clear sound quality advantage for most use cases. ANC is a high-impact, everyday feature that directly improves focus and immersion in real-world conditions. Spatial audio on the X7 Lite is a worthwhile perk, but it applies to a narrower set of content and cannot compensate for the absence of active noise cancellation. Users who prioritize clean, isolated listening will find the Buds T200 the stronger choice here.