list of intel atom microprocessors 

Statements about this table:
part number ct80618003201aa cost 54 and have 1xddr2 - 800 memory
the atom e640t have 1xddr2 - 800 memory
part number ct80618003201aa with 1 x ddr2 - 800 memory cost less than 37
the atom e640t have 1xddr3 - 800 memory
model number
sspec number
frequency
gpu frequency
l2 cache
atom e620
slh56 (b0) slj32 (b1)
600 mhz
320 mhz
512 kb
atom e620t
slh5n (b0) slj36 (b1)
600 mhz
320 mhz
512 kb
atom e640
slh55 (b0) slj33 (b1)
1 ghz
320 mhz
512 kb
atom e640t
slh5 m (b0) slj37 (b1)
1 ghz
320 mhz
512 kb
atom e660
slh54 (b0) slj34 (b1)
1.3 ghz
400 mhz
512 kb
atom e660t
slh5l (b0) slj38 (b1)
1.3 ghz
400 mhz
512 kb
atom e680
slh94 (b0) slj35 (b1)
1.6 ghz
400 mhz
512 kb
model number
i / o bus
memory
voltage
tdp
atom e620
pcie
1 ddr2 - 800
0.8 - 1.175v
3.3 w
atom e620t
pcie
1 ddr2 - 800
0.8 - 1.175v
3.3 w
atom e640
pcie
1 ddr2 - 800
0.8 - 1.175v
3.6 w
atom e640t
pcie
1 ddr2 - 800
0.8 - 1.175v
3.6 w
atom e660
pcie
1 ddr2 - 800
0.8 - 1.175v
3.6 w
atom e660t
pcie
1 ddr2 - 800
0.8 - 1.175v
3.6 w
atom e680
pcie
1 ddr2 - 800
0.8 - 1.175v
4.5 w
model number
socket
release date
part number (s)
release price ( usd )
atom e620
fc - bga 676
september 14 , 2010
ct80618005844aa
19
atom e620t
fc - bga 676
september 14 , 2010
ct80618005844ab
22
atom e640
fc - bga 676
september 14 , 2010
ct80618005841aa
29
atom e640t
fc - bga 676
september 14 , 2010
ct80618005841ab
37
atom e660
fc - bga 676
september 14 , 2010
ct80618003201aa
54
atom e660t
fc - bga 676
september 14 , 2010
ct80618003201ab
64
atom e680
fc - bga 676
september 14 , 2010
ct80618007035aa
74