Intel Core i7-3770 vs Intel Core i5-2500

The Intel Core i7-3770 (Ivy Bridge S) was developed for demanding users. The Intel Core i5-2500 (Sandy Bridge S) served the mainstream market with solid everyday performance.

The Intel Core i7-3770 (22 nm) features 4 cores and 8 threads (Hyper-Threading). The Intel Core i5-2500 (32 nm) has 4 cores and 4 threads. In benchmarks, the Intel Core i7-3770 shows significantly higher single and multi-core performance due to its newer architecture and Hyper-Threading.

It offers 8 MB of Level 3 Cache and 26 GB/s memory bandwidth; the Intel Core i5-2500 has 6 MB and 21 GB/s. For gaming, the Intel Core i7-3770 is more advantageous. It offers better single-core performance, Intel HD Graphics 4000 (vs. HD Graphics 2000), and PCIe 3.0 (vs. PCIe 2.0 on the Intel Core i5-2500).

The Intel Core i7-3770 is more energy-efficient with a 77 Watt TDP and 22 nm manufacturing process. The Intel Core i5-2500 (32 nm) has a higher TDP of 95 Watts. The Intel Core i7-3770 offers more performance with lower consumption. On the used market, the Intel Core i7-3770 offers good value for money.

The Intel Core i5-2500 is the cheaper, but less powerful choice. The Intel Core i7-3770 is ideal for multitasking, demanding software, and gaming. The Intel Core i5-2500 is recommended for basic tasks and budget-conscious users.