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Intel Core 2 Extreme Mobile X7800 LF80537GG0644M

CPU » Intel » Core 2 families » Core 2 Extreme Mobile » X7800

Specifications

General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyIntel Core 2 Extreme Mobile
Model number  ? X7800
CPU part numberLF80537GG0644M is an OEM/tray microprocessor
Frequency (MHz)  ? 2600
Bus speed (MHz)  ? 800
Clock multiplier  ? 13
Package478-pin micro-FCPGA
1.38" x 1.38" (3.5 cm x 3.5 cm)
SocketSocket P
Introduction dateJul 16, 2007
Price at introduction$851
 
S-spec numbers
  ES/QS processors Production processors
Part number QXNH QZXR SLA6Z
LF80537GG0644M+++
 
Architecture / Microarchitecture
MicroarchitectureCore
PlatformSanta Rosa
Core steppings  ? E1 (QZXR, SLA6Z)
G0 (QXNH)
CPUID6FA (QZXR, SLA6Z)
Manufacturing process0.065 micron
Data width64 bit
The number of cores2
The number of threads2
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 32 KB instruction caches
2 x 32 KB write-back data caches
Level 2 cache size  ? shared 4 MB
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • EM64T technology  ? 
  • Execute Disable Bit technology  ? 
  • Virtualization Technology  ? 
  • Dynamic Acceleration technology  ? 
Low power features
  • Stop Grant mode  ? 
  • Sleep mode  ? 
  • Deep Sleep mode  ? 
  • Deeper Sleep mode  ? 
  • Enhanced Deeper Sleep mode  ? 
  • Dynamic Cache sizing  ? 
  • Enhanced SpeedStep technology  ? 
  • Dynamic FSB frequency switching  ? 
 
Electrical/Thermal parameters
V core (V)  ? 1.1 - 1.375
Minimum/Maximum operating temperature (°C)  ? 0 - 100
Minimum/Maximum power dissipation (W)  ? 11.5 (Enhanced Deeper Sleep mode) / 75.6
Thermal Design Power (W)  ? 44
 
Notes on Intel LF80537GG0644M
  • Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
  CPUs, related to Intel Core 2 Extreme X7800  

Model Cores /
Threads		 Freq. L2
cache		 TDP Features
Intel Core 2 Extreme Mobile family, Socket P
   Intel Core 2 Extreme X79002 / 22.8 GHz4 MB44 WattVT, ESS, TBT
   Intel Core 2 Extreme X90002 / 22.8 GHz6 MB44 WattSSE4, VT, ESS, TBT
   Intel Core 2 Extreme X91002 / 23.06 GHz6 MB44 WattSSE4, VT, TXT, ESS, TBT
   Intel Core 2 Extreme QX93004 / 42.53 GHz12 MB45 WattSSE4, VT, ESS, TBT
Other families, Core micro-architecture, Socket P
   Intel Mobile Celeron 9001 / 12.2 GHz1 MB35 WattVT, ESS, TBT
   Intel Mobile Celeron 9251 / 12.3 GHz1 MB35 WattVT, ESS, TBT
   Intel Celeron M 5601 / 12.13 GHz1 MB31 WattVT, ESS, TBT
   Intel Celeron M 5851 / 12.16 GHz1 MB31 WattVT, ESS, TBT
   Intel Celeron M 5701 / 12.26 GHz1 MB31 WattVT, ESS, TBT
   Intel Mobile Celeron T3100 (Socket P)2 / 21.9 GHz1 MB35 WattSSE4, VT, ESS, TBT
   Intel Mobile Celeron T33002 / 22 GHz1 MB35 WattSSE4, VT, ESS, TBT
   Intel Mobile Celeron T35002 / 22.1 GHz1 MB35 WattSSE4, VT, ESS, TBT
   Intel Pentium T44002 / 22.2 GHz1 MB35 WattVT, ESS, TBT
   Intel Pentium T45002 / 22.3 GHz1 MB35 WattVT, ESS, TBT
   Intel Core 2 Duo E84352 / 23.06 GHz6 MB SSE4, VT, ESS, TBT
   Intel Core 2 Duo T9900 (Socket P)2 / 23.06 GHz6 MB35 WattSSE4, VT, TXT, ESS, TBT
   Intel Core 2 Quad Q90004 / 42 GHz6 MB45 WattSSE4, VT, ESS, TBT
   Intel Core 2 Quad Q91004 / 42.26 GHz12 MB45 WattSSE4, VT, ESS, TBT

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Core 2 Extreme X7800

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

SSE4 - SSE4 instructions
VT - Virtualization
TXT - Trusted Execution
ESS - PowerNow! / Enhanced SpeedStep
TBT - Dynamic Acceleration / Turbo Boost

Pictures (2)

 
2009-04-04 00:10:18
Posted by: Vic

  		 
pic of an QZXR
2010-10-21 06:22:28
Posted by: pagans_son

an Engineering Sample
used only for office, never OCed but suddenly died anyway - what a shame :( 		pic of an QZXR

CPU ID

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Last modified: 5 Feb 2012
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