Intel Atom

Intel Atom processors are very economical and are used in netbooks, small notebooks and mini-servers. Atom processors, beginning with an E are intended for personal use and have an internal video card. They have 1 to 4 physical cores and support DDR3 Low Voltage So-Dimms.

The new atom C-series, however, is intended for use in mini servers or web servers, Intel Atom processors C can provide up to 8 physical CPU cores, but like the E-series for private use, almost all Intel Atom processors are lacking of Hyperthreading technology. The fastest 8-core Intel Atom C2750 provides half the speed of an Intel Xeon 1220 v3 and uses only 25% of the Xeons energy.

The Intel Atom C-Series supports up to 4 memory modules with a max of 16GB, resulting in a total of 64GB DDR3-1333. This will result in a memory bandwidth of 25,3GB/s.

Contrary to Intel Celeron and Intel Pentium processors wich are based on the latest Intel Core i-series, the Intel Atom processors were developed independently.

All Intel Atom CPUs

Processor	Gen.	Frequency	Turbo (1 Core)	Turbo (All Cores)	Cores	HT
Intel Atom x6200FE	7.	1.00 GHz			2	No
Intel Atom x6211E	7.	1.20 GHz	3.00 GHz	2.20 GHz	2	No
Intel Atom x6212RE	7.	1.20 GHz			2	No
Intel Atom x6413E	7.	1.50 GHz	3.00 GHz	2.40 GHz	4	No
Intel Atom x6414RE	7.	1.50 GHz			4	No
Intel Atom x6425E	7.	1.80 GHz	3.00 GHz	2.70 GHz	4	No
Intel Atom x6425RE	7.	1.90 GHz			4	No
Intel Atom x6427FE	7.	1.90 GHz			4	No
Intel Atom x7-E3950	6.	1.60 GHz	2.00 GHz		4	No
Intel Atom x5-E8000	5.	1.04 GHz	2.00 GHz		4	No
Intel Atom x5-Z8300	5.	1.44 GHz	1.84 GHz	1.84 GHz	4	No
Intel Atom x5-Z8350	5.	1.44 GHz	1.92 GHz	1.92 GHz	4	No
Intel Atom x5-Z8500	5.	1.44 GHz	2.24 GHz	2.24 GHz	4	No
Intel Atom x5-Z8550	5.	1.44 GHz	2.40 GHz	2.40 GHz	4	No
Intel Atom x7-Z8700	5.	1.60 GHz	2.40 GHz	2.40 GHz	4	No
Intel Atom x7-Z8750	5.	1.60 GHz	2.56 GHz	2.56 GHz	4	No
Intel Atom C2350	3.	1.70 GHz	2.00 GHz	2.00 GHz	2	No
Intel Atom C2530	3.	1.70 GHz	2.00 GHz	2.00 GHz	4	No
Intel Atom C2550	3.	2.40 GHz	2.60 GHz	2.60 GHz	4	No
Intel Atom C2730	3.	1.70 GHz	2.00 GHz	2.00 GHz	8	No
Intel Atom C2750	3.	2.40 GHz	2.60 GHz	2.60 GHz	8	No
Intel Atom E3805	3.	1.33 GHz			2	No
Intel Atom E3815	3.	1.46 GHz			1	No
Intel Atom E3825	3.	1.33 GHz			2	No
Intel Atom E3826	3.	1.46 GHz			2	No
Intel Atom E3827	3.	1.75 GHz			2	No
Intel Atom E3845	3.	1.91 GHz			4	No
Intel Atom S1220	3.	1.60 GHz			2	Yes
Intel Atom S1240	3.	1.60 GHz			2	Yes
Intel Atom S1260	3.	2.00 GHz			2	Yes
Intel Atom Z3735D	3.	1.33 GHz	1.83 GHz	1.83 GHz	4	No
Intel Atom Z3735E	3.	1.33 GHz	1.83 GHz	1.83 GHz	4	No
Intel Atom Z3735F	3.	1.33 GHz	1.83 GHz	1.83 GHz	4	No
Intel Atom Z3735G	3.	1.33 GHz	1.83 GHz	1.83 GHz	4	No
Intel Atom Z3736F	3.	1.33 GHz	2.16 GHz		4	No
Intel Atom Z3736G	3.	1.33 GHz	2.16 GHz		4	No
Intel Atom Z3740	3.	1.33 GHz	1.86 GHz		4	No
Intel Atom Z3740D	3.	1.33 GHz	1.83 GHz		4	No
Intel Atom Z3745	3.	1.33 GHz	1.86 GHz		4	No
Intel Atom Z3745D	3.	1.33 GHz	1.83 GHz		4	No
Intel Atom Z3770	3.	1.46 GHz	2.39 GHz		4	No
Intel Atom Z3770D	3.	1.50 GHz	2.41 GHz		4	No
Intel Atom Z3775	3.	1.46 GHz	2.39 GHz		4	No
Intel Atom Z3775D	3.	1.49 GHz	2.41 GHz		4	No
Intel Atom Z3785	3.	1.49 GHz	2.41 GHz		4	No
Intel Atom Z3795	3.	1.59 GHz	2.39 GHz		4	No
Intel Atom D2500	2.	1.86 GHz			2	No
Intel Atom D2550	2.	1.86 GHz			2	Yes
Intel Atom D2560	2.	2.00 GHz			2	Yes
Intel Atom D2700	2.	2.13 GHz			2	Yes
Intel Atom N2600	2.	1.60 GHz			2	Yes
Intel Atom N2800	2.	1.86 GHz			2	Yes
Intel Atom Z3460		0.00 GHz	1.60 GHz		2	No

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