Perhaps the most striking aspect of this performance comparison is how much the two phones share: both run on the identical Qualcomm Snapdragon 8s Gen 4 chipset, paired with the same Adreno 825 GPU, 16GB of LPDDR5 RAM at 4800 MHz, and the same CPU clock configuration. For the vast majority of tasks — gaming, multitasking, app launches — users of either device will have a functionally equivalent experience. There is no architectural advantage to speak of between them at the silicon level.
The benchmark numbers do show a measurable gap, however. The Redmi Turbo 4 Pro scores 2,406,698 on AnTuTu versus the iQOO Neo 10's 2,135,100 — roughly a 13% lead — and edges ahead on Geekbench 6 single-core as well. Given identical hardware, this likely reflects differences in software tuning, thermal management, or the specific unit configurations tested. In day-to-day use, a 13% AnTuTu gap on already-flagship-tier silicon is unlikely to translate into perceptible differences, but it does suggest the Redmi is configured to extract slightly more from the shared platform.
Storage is the one concrete, practical differentiator: the Redmi Turbo 4 Pro offers up to 1TB of internal storage compared to the iQOO Neo 10's 512GB ceiling — a significant advantage for power users who shoot a lot of video or avoid cloud storage. On balance, the Redmi Turbo 4 Pro holds a narrow performance edge, driven by higher benchmark results and a substantially larger storage option, even though both phones are built on the same foundation.