Both models
i5-2410M and
G645 are based on
Sandy Bridge architecture.
"Sandy Bridge codename was originally ""Gesher"". The development began in 2005 and four years later, the first Sandy Bridge CPU was presented. The most prominent features are Intel Turbo Boost 2.0, AES encryption and SHA-1 hashing acceleration, Advanced Vector Extensions (AVX) 256-bit instruction set and the ability to have up to 8 physical cores or 16 logical cores through Hyper-Threading."
Using the multithread performance as a reference, the i5-2410M gets a score of
36.9 k points while the G645 gets
35.4 k points.
Summarizing, the
i5-2410M is
1 times faster than the
G645 . To get a proper comparison between both models, take a look to the data shown below.