The Samsung Galaxy S25 Edge offers more internal storage and RAM compared to the Samsung Galaxy S25 FE, with 512GB of internal storage and 12GB of RAM, while the S25 FE comes with 256GB of internal storage and 8GB of RAM. The S25 Edge also outperforms the S25 FE in benchmark scores, with an AnTuTu score of 2,265,529 compared to the S25 FE's 2,147,521, and higher Geekbench 6 results (10,059 multi-core and 3,234 single-core vs. 7,000 multi-core and 2,198 single-core for the S25 FE).
The chipset in the S25 Edge is the Qualcomm Snapdragon 8 Elite, with a CPU speed of 2 x 4.32 GHz and 6 x 3.53 GHz, whereas the S25 FE uses the Samsung Exynos 2400 with a lower CPU speed of 2 x 2.9 GHz, 3 x 2.6 GHz, 4 x 2 GHz, and 1 x 3.2 GHz. Both devices feature big.LITTLE technology, integrated LTE, and use multithreading, but the S25 Edge has a faster GPU clock speed of 1,100 MHz compared to the S25 FE's 1,009 MHz. The S25 Edge also boasts a higher RAM speed of 5,300 MHz, while the S25 FE's RAM speed is 4,200 MHz.
In terms of maximum memory bandwidth, the S25 Edge achieves 85.1 GB/s, whereas the S25 FE has 64 GB/s. Both devices support 64-bit processing, have integrated graphics, and feature TrustZone security, but the S25 Edge's chipset benefits from a smaller 3 nm semiconductor size compared to the 4 nm size in the S25 FE. The S25 Edge also has a slightly higher thermal design power (TDP) of 8.2W, compared to the S25 FE's 6W. Both phones are capable of supporting a maximum memory amount of 24GB.