summary	Atom D525	D510
Clock speed	1.8 GHz	1.66 GHz
Cores	Dual core	Dual core
features
Has a NX bit	Yes	Yes
Supports trusted computing	No	No
Has virtualization support	No	No
Instruction set extensions
SSE2
MMX
SSE3
SSE
Supplemental SSE3
Supports dynamic frequency scaling	No	No
power consumption
TDP	13W	13W
Annual home energy cost	3.13 $/year	3.13 $/year
Performance per watt	2.62 pt/W	1.79 pt/W
Typical power consumption	10.56W	10.56W
bus
Architecture	DMI	DMI
Number of links	1	1
Transfer rate	2,500 MT/s	2,500 MT/s

details	Atom D525	D510
Architecture	x86-64	x86-64
Threads	4	4
L2 cache	1 MB	1 MB
L2 cache per core	0.5 MB/core	0.5 MB/core
Manufacture process	45 nm	45 nm
Transistor count	176,000,000	176,000,000
Max CPUs	1	1
Voltage range	0.8 - 1.18V	0.8 - 1.18V
overclocking
Overclocked clock speed	2.12 GHz	1.77 GHz
Overclocked clock speed (Water)	1.8 GHz	1.67 GHz
Overclocked clock speed (Air)	2.12 GHz	1.77 GHz
integrated graphics
GPU	GPU	GPU
Label	Integrated	Integrated
memory controller
Memory controller	Built-in	Built-in
Memory type
DDR3
DDR3-800
DDR2-800
DDR2-667
DDR2
Channels	Single Channel	Single Channel
Supports ECC	No	No
Maximum bandwidth	6,400 MB/s	6,400 MB/s
Maximum memory size	4,096 MB	4,096 MB

Intel Atom D525 vs D510

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