Raw benchmark results favor the Samsung Galaxy Tab S11 across the board. Its MediaTek Dimensity 9400 Plus scores 8969 in Geekbench 6 multi-core and 2874 single-core, versus the Xiaomi Pad 7S Pro's in-house Xring O1 chip at 8125 multi-core and 2709 single-core. The single-core gap is particularly meaningful, as it reflects the responsiveness felt in everyday tasks — app launches, UI interactions, and web browsing — where only one or two cores are typically active. Both chips are fabbed on a 3 nm process and share the same GPU family (Immortalis-G925), though the Xiaomi runs its GPU at a higher clock speed (1612 MHz vs 1300 MHz), which may partially offset the raw benchmark gap in sustained graphics workloads.
Memory tells a more nuanced story. The Tab S11 starts with 12 GB of RAM running at a remarkably fast 10667 MHz, delivering 85.3 GB/s of memory bandwidth — meaningfully higher than the Xiaomi's 76.8 GB/s. The Xiaomi ships with 16 GB base RAM but at a much slower 4800 MHz, and its maximum RAM ceiling is capped at 16 GB, while the Tab S11 can scale up to 24 GB. More RAM helps with heavy multitasking, but bandwidth determines how fast the processor can actually feed data through that memory — and the Samsung has a clear structural advantage there. On storage, the Xiaomi doubles down with 1024 GB internal versus 512 GB, but the Tab S11 counters with a microSD slot for expansion, while the Xiaomi offers none.
Taken together, the Samsung Galaxy Tab S11 holds the stronger performance profile: higher benchmark scores, faster and more scalable memory, and expandable storage. The Xiaomi Pad 7S Pro's advantages — more base storage, additional CPU threads, a higher GPU clock, and notably its support for ECC memory (which reduces memory errors, relevant for professional or enterprise use) — are real but niche. For the vast majority of users, the Tab S11 is the faster and more flexible platform.