Under the hood, these two tablets take notably different approaches. The Blackview Mega 2 runs on a Unisoc T615 built on a 12 nm process, while the Honor Pad X9a uses a Snapdragon 685 manufactured on a more modern 6 nm node. That process difference matters beyond raw clock speeds — the Honor's chip is architecturally more efficient, generating less heat and consuming less power under load. The CPU configuration reinforces this gap: the Snapdragon's performance cores run at 2.8 GHz versus the Unisoc's peak of 1.8 GHz, and this translates directly into snappier app launches, faster multitasking, and better responsiveness under sustained workloads. Geekbench 6 scores align with expectations — the Honor edges ahead in both single-core (473 vs 437) and multi-core (1510 vs 1461) results, confirming its CPU lead in real-world scenarios.
Graphics performance follows a similar pattern. The Honor's Adreno 610 GPU runs at 1260 MHz compared to the Mega 2's Mali G57 at 850 MHz — a substantial clock speed advantage that benefits gaming, UI rendering, and any GPU-accelerated workload. Where the Mega 2 pushes back is in raw memory configuration: it ships with 12 GB of RAM and 256 GB of storage, against the Honor's 8 GB RAM and 128 GB of internal storage. More RAM helps with aggressive multitasking and keeping more apps alive in the background, and the storage difference is meaningful for offline media or large app libraries. Both support microSD expansion, which softens the storage gap.
On balance, the Honor Pad X9a holds the performance edge where it counts most — processing efficiency, CPU throughput, GPU speed, and RAM bandwidth are all superior, underpinned by a more advanced chipset architecture. The Mega 2's higher RAM and storage allotment are genuine advantages for power users who juggle many apps or store large files locally, but those benefits do not outweigh the Honor's across-the-board computational lead for most use cases.