summary	Pentium 758	Atom N455
Clock speed	1.5 GHz	1.66 GHz
Cores	Single core	Single 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	Yes	Yes
power consumption
TDP	7.5W	6.5W
Annual home energy cost	1.81 $/year	1.57 $/year
Typical power consumption	6.09W	5.28W
bus
Architecture	FSB	DMI
Number of links	1	1

details	Pentium 758	Atom N455
Architecture	x86	x86-64
Threads	1	2
L2 cache	2 MB	0.5 MB
L2 cache per core	2 MB/core	0.5 MB/core
Manufacture process	90 nm	45 nm
Transistor count	144,000,000	123,000,000
Max CPUs	1	1
Clock multiplier	15	10
overclocking
Overclocked clock speed	1.5 GHz	1.88 GHz
Overclocked clock speed (Water)	1.5 GHz	1.67 GHz
Overclocked clock speed (Air)	1.5 GHz	1.88 GHz
integrated graphics
GPU	None	GPU
Label	N/A	Integrated
GPU clock speed	N/A	200 MHz
memory controller
Memory controller	Built-in	Built-in

Intel Pentium 758 vs Atom N455

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