The Huawei MatePad 11.5 S (2025) and Xiaomi Pad 8 Pro both offer impressive performance, though they differ significantly in certain key specs. Both tablets come with 512GB of internal storage, but the MatePad has 12GB of RAM, while the Pad 8 Pro offers 16GB of RAM. The MatePad is powered by the HiSilicon Kirin 9000 chipset, with a CPU configuration of 1 x 3.13 GHz, 3 x 2.54 GHz, and 4 x 2.05 GHz, paired with the Mali-G57 GPU. The Xiaomi, on the other hand, uses the Qualcomm Snapdragon 8 Elite, featuring a more powerful CPU setup of 2 x 4.32 GHz and 6 x 3.53 GHz, along with the Adreno 830 GPU.
When it comes to semiconductor size, the MatePad uses a 5 nm process, while the Pad 8 Pro is built on a more advanced 3 nm process. The MatePad supports an external memory slot, while the Xiaomi does not. The MatePad has a slightly lower TDP of 6W, compared to the Xiaomi’s 8.2W, indicating more energy-efficient processing. The Xiaomi also benefits from higher RAM speed (5300 MHz vs. 2750 MHz on the MatePad), larger L2 and L3 caches (12 MB and 8 MB compared to 0.512 MB and 4 MB), and a higher maximum memory bandwidth (85.1 GB/s vs. 44 GB/s).
Both tablets support 64-bit processing, integrated LTE, big.LITTLE technology, and TrustZone. They also share the same DirectX version (12) and OpenGL ES version (3.2). Additionally, both have integrated graphics, with the MatePad using the Mali-G57 and the Xiaomi featuring the Adreno 830. In terms of cache sizes, the Xiaomi Pad 8 Pro has a much larger L1 cache (192 KB vs. 64 KB) and L2 cache (12 MB vs. 0.512 MB), which could contribute to faster data access.