E7 v2 - an addition to the Intel Xeon family

In the lineup of server processors, Intel Xeon has arrived - the characteristics of twenty CPUs belonging to the top E7 family have been officially announced. The new generation uses Ivy Bridge architecture; as expected, it is more powerful and energy efficient than the previous ones - compared with the first generation E7, the number of cores has increased by 50%, and the cache has increased by 25%. Those who have to calculate the "vigorous" tasks will be especially pleased - the number of cores has now reached 15, which promises great prospects for parallelization in multiprocessor systems.
Under the cut - a complete list of announced models with their main characteristics.

Model	Kernels / Threads	Frequency	L3 cache	Memory	TDP, W
Xeon E7-2850 v2	12/24	2.3	24 MB	DDR3-1333	105
Xeon E7-2870 v2	15/30	2.3	30 MB	DDR3-1600	130
Xeon E7-2880 v2	15/30	2.5	37.5 MB	DDR3-1600	130
Xeon E7-2890 v2	15/30	2.8	37.5 MB	DDR3-1600	155
Xeon E7-4809 v2	6/12	1.9	12 MB	DDR3-1066	105
Xeon E7-4820 v2	8/16	2	16 MB	DDR3-1333	105
Xeon E7-4830 v2	10/20	2.2	20 MB	DDR3-1333	105
Xeon E7-4850 v2	12/24	2.3	24 MB	DDR3-1333	105
Xeon E7-4860 v2	12/24	2.6	30 MB	DDR3-1600	130
Xeon E7-4870 v2	15/30	2.3	30 MB	DDR3-1600	130
Xeon E7-4880 v2	15/30	2.5	37.5 MB	DDR3-1600	130
Xeon E7-4890 v2	15/30	2.8	37.5 MB	DDR3-1600	155
Xeon E7-8850 v2	12/24	2.3	24 MB		105
Xeon E7-8857 v2	12/24	3	30 MB	DDR3-1333	130
Xeon E7-8870 v2	15/30	2.3	30 MB		130
Xeon E7-8880 v2	15/30	2.5	37.5 MB		130
Xeon E7-8880L v2	15/30	2.2	37.5 MB	DDR3-1600	105
Xeon E7-8890 v2	15/30	2.8	37.5 MB		155
Xeon E7-8891 v2	10/20	3.2	37.5 MB	DDR3-1600	155
Xeon E7-8893 v2	6/12	3.4	37.5 MB	DDR3-1600	155

More detailed information about the new processors can be found on the Intel ARK website . I would also like to remind you that last year we published a guide to Intel Xeon processors , although after this news it was slightly outdated. Well, there will be an occasion to release the following.