Intel Core 2 Extreme X7900

Basic information:
Released	2007
Segment	Mobile
Socket	PGA478
Bus	800 MHz FSB
Number of cores	2
Number of threads	2
Base frequency	2800 MHz
Turbo Boost	no
Unlocked multiplier	no
Architecture (core)	Merom
Lithography	65 nm
Transistors, mil.	291
TDP	44 W
Max. temperature	100° C
Products webpage	follow >

Internal memory
L1 Cache, Кb	2x32 + 2x32
L2 Cache, Кb	4096
L3 Cache, Кb	no

Integrated modules
iGPU	no
Memory controller	no (controller of the motherboard is used)
PCIe controller	no
Other modules	no

Instructions, technology
• MMX • SSE • SSE2 • SSE3 • SSSE3 • EM64T (Intel 64) • NX (XD, Execute disable bit) • VT-x (Virtualization technology) • IDA (Intel Dynamic Acceleration technology)	• Enhanced SpeedStep tech. • Stop Grant state • Sleep state • Deep Sleep state • Deeper Sleep state • Enhanced Deeper Sleep state • Dynamic Cache sizing • Dynamic FSB frequency switching

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