At the heart of this comparison is a chipset generational divide. The Poco F7 Ultra runs on the Qualcomm Snapdragon 8 Elite, fabbed on a 3 nm process, while the Realme GT 7 uses the MediaTek Dimensity 9400e on a 4 nm node — a cut-down variant of the Dimensity 9400. The real-world gap shows clearly in the benchmark numbers: the F7 Ultra scores 2,580,490 on AnTuTu versus the GT 7's 2,151,533, a roughly 20% lead. Geekbench 6 tells a similar story, with the F7 Ultra achieving 2,970 single-core and 8,887 multi-core versus 2,302 and 7,547 on the GT 7. Single-core performance in particular drives the snappiness of everyday interactions — app launches, UI responsiveness, and typing — making the F7 Ultra's lead here tangible in daily use.
Graphics performance follows the same trajectory. The F7 Ultra's Adreno 830 scores 6,204 on 3DMark Wild Life Extreme, compared to 5,393 for the GT 7's Arm Immortalis-G720 MC12 — around a 15% advantage. Interestingly, the GT 7 runs its GPU at a higher clock speed (1300 MHz vs. 1100 MHz), yet still trails in the benchmark, suggesting the Adreno 830's architectural efficiency more than compensates. Memory bandwidth also favors the F7 Ultra at 85.1 GB/s versus 76.8 GB/s, which supports faster data throughput for GPU-intensive tasks and large file operations.
The F7 Ultra also ships with 16 GB of RAM compared to the GT 7's 12 GB, giving it more headroom for heavy multitasking and keeping more apps resident in memory simultaneously. One nuance worth noting: the GT 7's RAM operates at a faster 8533 MHz versus the F7 Ultra's 5300 MHz, though the F7 Ultra's higher bandwidth ceiling and larger RAM pool more than offset this. Overall, the Poco F7 Ultra holds a clear performance advantage across CPU, GPU, and memory capacity — it is the stronger choice for demanding workloads, sustained gaming, and users who push their phones hard.