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Intel® Atom™ Processor Specifications

Intel® Atom™ Processor

Intel® Atom™ Processor Specifications

Click on processor number to see detailed specifications and block diagrams

Processor Number Cache Clock Speed # of Cores/
# of Threads
Max TDP Memory Types Graphics
Intel® Atom™ Processor E3805 (1M Cache, 1.33 GHz) 1.0 MB 1.33 GHz 2 / 2 3 DDR3L-1067 None
Intel® Atom™ Processor E3825 (1M Cache, 1.33 GHz) 1.0 MB 1.33 GHz 2 / 2 6 DDR3L-1067 Intel® HD Graphics
Intel® Atom™ Processor E3845 (2M Cache, 1.91 GHz) 2.0 MB 1.91 GHz 4 / 4 10 DDR3L-1333 Intel® HD Graphics
Intel® Atom™ Processor E3815 (512K Cache, 1.46 GHz) 512 KB 1.46 GHz 1 / 1 5 DDR3L-1067 Intel® HD Graphics
Intel® Atom™ Processor E3826 (1M Cache, 1.46 GHz) 1.0 MB 1.46 GHz 2 / 2 7 DDR3L-1067 Intel® HD Graphics
Intel® Atom™ Processor E3827 (1M Cache, 1.75 GHz) 1.0 MB 1.75 GHz 2 / 2 8 DDR3L-1333 Intel® HD Graphics
Intel® Atom™ Processor D2550 (1M Cache, 1.86 GHz) 1.0 MB 1.86 GHz 2 / 4 10 DDR3-800/1066 Integrated
Intel® Atom™ Processor N2600 (1M Cache, 1.6 GHz) 1.0 MB 1.60 GHz 2 / 4 DDR3 Integrated
Intel® Atom™ Processor N2800 (1M Cache, 1.86 GHz) 1.0 MB 1.86 GHz 2 / 4 DDR3 Integrated
Intel® Atom™ Processor D2500 (1M Cache, 1.86 GHz) 1.0 MB 1.86 GHz 2 / 2 10 DDR3-800/1066 Integrated
Intel® Atom™ Processor D2700 (1M Cache, 2.13 GHz) 1.0 MB 2.13 GHz 2 / 4 10 DDR3-800/1066 Integrated
Intel® Atom™ Processor Z600 (512K Cache, 1.20 GHz) 512 KB 1.20 GHz 1 / 2 LPDDR1-400 Integrated
Intel® Atom™ Processor Z615 (512K Cache, 1.60 GHz) 512 KB 1.60 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor Z625 (512K Cache, 1.90 GHz) 512 KB 1.90 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor Z670 (512K Cache, 1.50 GHz) 512 KB 1.50 GHz 1 / 2 3 DDR2-800 Integrated
Intel® Atom™ Processor Z650 (512K Cache, 1.20 GHz) 512 KB 1.20 GHz 1 / 2 3 DDR2-800 Integrated
Intel® Atom™ Processor N570 (1M Cache, 1.66 GHz) 1.0 MB 1.66 GHz 2 / 4 DDR3 Integrated
Intel® Atom™ Processor E645C (512K Cache, 1.0 GHz) 512 KB 1.00 GHz 1 / 2 7 DDR2-800 Integrated
Intel® Atom™ Processor E645CT (512K Cache, 1.0 GHz) 512 KB 1.00 GHz 1 / 2 7 DDR2-800 Integrated
Intel® Atom™ Processor E665C (512K Cache, 1.3 GHz) 512 KB 1.30 GHz 1 / 2 7 DDR2-800 Integrated
Intel® Atom™ Processor E665CT (512K Cache, 1.3 GHz) 512 KB 1.30 GHz 1 / 2 7 DDR2-800 Integrated
Intel® Atom™ Processor D425 (512K Cache, 1.80 GHz) 512 KB 1.80 GHz 1 / 2 10 DDR3-800 (SODIMM only); DDR2-800/667 Integrated
Intel® Atom™ Processor D525 (1M Cache, 1.80 GHz) 1.0 MB 1.80 GHz 2 / 4 13 DDR3-800 (SODIMM only); DDR2-800/667 Integrated
Intel® Atom™ Processor N455 (512K Cache, 1.66 GHz) 512 KB 1.66 GHz 1 / 2 DDR2/3 Integrated
Intel® Atom™ Processor N475 (512K Cache, 1.83 GHz) 512 KB 1.83 GHz 1 / 2 DDR2/3 Integrated
Intel® Atom™ Processor Z515 (512K Cache, 1.20 GHz, 400 MHz FSB) 512 KB 1.20 GHz 1 / 2 No
Intel® Atom™ Processor Z550 (512K Cache, 2.00 GHz, 533 MHz FSB) 512 KB 2.00 GHz 1 / 2 No
Intel® Atom™ Processor Z530P (512K Cache, 1.60 GHz, 533 MHz FSB) 512 KB 1.60 GHz 1 / 2 No
Intel® Atom™ Processor Z520PT (512K Cache, 1.33 GHz, 533 MHz FSB) 512 KB 1.33 GHz 1 / 2 No
Intel® Atom™ Processor Z510P (512K Cache, 1.10 GHz, 400 MHz FSB) 512 KB 1.10 GHz 1 / 2 No
Intel® Atom™ Processor Z510PT (512K Cache, 1.10 GHz, 400 MHz FSB) 512 KB 1.10 GHz 1 / 2 No
Intel® Atom™ Processor 330 (1M Cache, 1.60 GHz, 533 MHz FSB) 1.0 MB 1.60 GHz 2 / 4 8 No
Intel® Atom™ Processor 230 (512K Cache, 1.60 GHz, 533 MHz FSB) 512 KB 1.60 GHz 1 / 2 4 No
Intel® Atom™ Processor N270 (512K Cache, 1.60 GHz, 533 MHz FSB) 512 KB 1.60 GHz 1 / 2 No
Intel® Atom™ Processor Z540 (512K Cache, 1.86 GHz, 533 MHz FSB) 512 KB 1.86 GHz 1 / 2 No
Intel® Atom™ Processor Z530 (512K Cache, 1.60 GHz, 533 MHz FSB) 512 KB 1.60 GHz 1 / 2 2 No
Intel® Atom™ Processor Z520 (512K Cache, 1.33 GHz, 533 MHz FSB) 512 KB 1.33 GHz 1 / 2 2 No
Intel® Atom™ Processor Z510 (512K Cache, 1.10 GHz, 400 MHz FSB) 512 KB 1.10 GHz 1 / 1 2 No
Intel® Atom™ Processor Z500 (512K Cache, 800 MHz, 400 MHz FSB) 512 KB 800 MHz 1 / 2 No
Intel® Atom™ Processor N280 (512K Cache, 1.66 GHz, 667 MHz FSB) 512 KB 1.66 GHz 1 / 2 No
Intel® Atom™ Processor N450 (512K Cache, 1.66 GHz) 512 KB 1.66 GHz 1 / 2 DDR2-667 Integrated
Intel® Atom™ Processor D510 (1M Cache, 1.66 GHz) 1.0 MB 1.66 GHz 2 / 4 13 DDR2-667/800 Integrated
Intel® Atom™ Processor D410 (512K Cache, 1.66 GHz) 512 KB 1.66 GHz 1 / 2 10 DDR2-667/800 Integrated
Intel® Atom™ Processor N470 (512K Cache, 1.83 GHz) 512 KB 1.83 GHz 1 / 2 DDR2-667 Integrated
Intel® Atom™ Processor Z560 (512K Cache, 2.13 GHz, 533 MHz FSB) 512 KB 2.13 GHz 1 / 2 No
Intel® Atom™ Processor N550 (1M Cache, 1.50 GHz) 1.0 MB 1.50 GHz 2 / 4 DDR3 Integrated
Intel® Atom™ Processor E620 (512K Cache, 600 MHz) 512 KB 600 MHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E620T (512K Cache, 600 MHz) 512 KB 600 MHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E640 (512K Cache, 1.00 GHz) 512 KB 1.00 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E640T (512K Cache, 1.00 GHz) 512 KB 1.00 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E660 (512K Cache, 1.30 GHz) 512 KB 1.30 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E660T (512K Cache, 1.30 GHz) 512 KB 1.30 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E680 (512K Cache, 1.60 GHz) 512 KB 1.60 GHz 1 / 2 DDR2-800 Integrated
Intel® Atom™ Processor E680T (512K Cache, 1.60 GHz) 512 KB 1.60 GHz 1 / 2 DDR2-800 Integrated