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Intel Core i7-620M Mobile processor (CP80617003981AH)

CPU » Intel » Core i7 families » Core i7 Mobile » i7-620M

Specifications

General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyIntel Core i7 Mobile
Model number  ? i7-620M
CPU part numberCP80617003981AH is an OEM/tray microprocessor
Frequency  ? 2667 MHz
Turbo frequency3333 MHz (1 core)
3067 MHz (2 cores)
Low power frequency1200 MHz
Clock multiplier  ? 20
Package988-pin micro-FCPGA10 (rPGA988A)
SocketSocket G1 (rPGA988A)
Size1.48" x 1.48" / 3.75cm x 3.75cm
Introduction dateJanuary 7, 2010
Price at introduction$332
 
S-spec numbers
  ES/QS processors Production processors
Part number Q3G5 SLBPD SLBTQ
CP80617003981AH+++
 
Architecture / Microarchitecture
MicroarchitectureNehalem (Westmere)
PlatformCalpella
Processor core  ? Arrandale
Core steppings  ? C2 (SLBPD)
K0 (SLBTQ)
CPUIDs20652 (Q3G5, SLBPD)
20655 (SLBTQ)
Manufacturing process0.032 micron
382 million transistors (CPU die)
177 million transistors (IMC / graphics die)
Die size81mm2 (CPU die)
114mm2 (IMC / graphics die)
Data width64 bit
The number of cores2
The number of threads4
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 32 KB instruction caches
2 x 32 KB data caches
Level 2 cache size  ? 2 x 256 KB
Level 3 cache size4 MB
Cache latency3 (L1 cache)
10 (L2 cache)
36 (L3 cache)
MultiprocessingNot supported
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • SSE4.1  ? 
  • SSE4.2  ? 
  • AES instructions
  • EM64T technology  ? 
  • Execute Disable bit  ? 
  • Hyper-Threading technology  ? 
  • Turbo Boost technology  ? 
  • Virtualization technology (VT-x and VT-d)
  • Trusted Execution Technology
Low power features
  • Thread C1, C3 and C6 states
  • Core C1/C1E, C3 and C6 states
  • Package C1/C1E, C3 and C6 states
  • Enhanced SpeedStep technology  ? 
On-chip peripherals
  • Integrated dual-channel DDR3 SDRAM Memory controller
  • Direct Media Interface
  • Integrated HD graphics controller
 
Electrical/Thermal parameters
V core  ? 0.8V - 1.4V (High Frequency mode)
0.775V - 1V (Low Frequency mode)
Minimum/Maximum operating temperature  ? 0°C - 105°C
Maximum power dissipation  ? 3.8 Watt (TDP in C6 state) / 67.2 Watt (peak, CPU core only)
44.8 Watt (sustained, CPU core only)
Thermal Design Power  ? 35 Watt (Package)
25 Watt (CPU core)
12.5 Watt (Graphics core)
 
Notes on Intel CP80617003981AH
  • Graphics and memory controllers are located on a separate die, which is manufactured on 0.045 micron technology
  • Also offered as embedded microprocessor
  • Integrated graphics controller runs at 500 MHz
  • Memory controller supports DDR3-800 and DDR3-1066 memory
  CPUs, related to Intel Core i7-620M (PGA988)  

Model Cores /
Threads		 Freq. Turbo
freq.		 L3
cache		 TDP Features
Intel Core i7 Mobile family, Socket G1
   Intel Core i7-640M (PGA988)2 / 42.8 GHz3.46 GHz4 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-720QM4 / 81.6 GHz2.8 GHz6 MB45 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-740QM4 / 81.73 GHz2.93 GHz6 MB45 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-820QM4 / 81.73 GHz3.06 GHz8 MB45 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-840QM4 / 81.86 GHz3.2 GHz8 MB45 WattSSE4, AES, HT, VT, TXT, TBT
Intel Core i7 Mobile family, Nehalem micro-architecture, Other sockets
   Intel Core i7-640UM2 / 41.2 GHz2.26 GHz4 MB18 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-660UM2 / 41.33 GHz2.4 GHz4 MB18 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core I7-680UM2 / 41.46 GHz2.53 GHz4 MB18 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-620LM2 / 42 GHz2.8 GHz4 MB25 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-640LM2 / 42.13 GHz2.93 GHz4 MB25 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core I7-660LM2 / 42.26 GHz3.06 GHz4 MB25 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-620M (BGA)2 / 42.66 GHz3.33 GHz4 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-640M (BGA)2 / 42.8 GHz3.46 GHz4 MB37 WattSSE4, AES, HT, VT, TXT, TBT
Other families, Nehalem micro-architecture, Socket G1
   Intel Mobile Celeron P45002 / 21.86 GHz 2 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Mobile Celeron P46002 / 22 GHz 2 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Pentium P62002 / 22.13 GHz 3 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Pentium P63002 / 22.26 GHz 3 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i3-390M (PGA988)2 / 42.66 GHz 3 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i5-560M (PGA988)2 / 42.66 GHz3.2 GHz3 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i5-580M (PGA988)2 / 42.66 GHz3.33 GHz3 MB35 WattSSE4, AES, HT, VT, TXT, TBT
   Intel Core i7-940XM4 / 82.13 GHz3.33 GHz8 MB55 WattSSE4, AES, HT, VT, TXT, TBT, Unlock

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Core i7-620M (PGA988)

 • 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
AES - AES instructions
HT - Hyper-Threading
VT - Virtualization
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost
Unlock - Unlocked multiplier

Pictures (2)

Core i7-620M CPU pictures
2011-12-02 01:10:30
Posted by: gshv

Top view. S-Spec code is SLBPD. The processor was manufactured in the middle of May 2010. 		Core i7-620M CPU pictures
 
2011-12-02 01:12:06
Posted by: gshv

Bottom view 		 

News


Intel discontinues several Core i5 and i7 Mobile CPUs
Apr 05, 2011: Today Intel published Product Discontinuation Notifications (PDN) for Westmere Core i7 and Core i5 microprocessors from Calpella platform. According to these documents, 9 standard-, low- and ultra-low voltage consumer models will be end-of-lifed in the 4th quarter of this year.


Benchmarks

  • Compare results with tested CPUs from one of the following families:
  • To compare benchmark results with all other microprocessors please
Tested processor
S-spec number:SLBPD
CPU ID:20652
CPU vendor string:GenuineIntel
CPU name string:Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz

Integer performance

Part number   Result
Intel Core i5-2540M (PGA)  ? 
111%
Intel Core i5-650  ? 
109.4%
Intel Core i5-655K  ? 
109.1%
AMD Phenom II N970  ? 
107.1%
Intel Core i5-2520M (PGA)  ? 
107%
Intel Core i7-620M (PGA988)  ? 
100%
Intel Core i5-580M (PGA988)  ? 
99.8%
AMD Phenom II N930  ? 
97.4%
Intel Core i5-2410M (PGA)  ? 
96.2%
Intel Core i5-560M (PGA988)  ? 
95.5%
Intel Core i5-480M (PGA988)  ? 
95.4%

Floating Point performance

Part number   Result
Intel Core i5-655K  ? 
112.6%
Intel Core i5-650  ? 
109.4%
Intel Core i5-2540M (PGA)  ? 
103.7%
Intel Core i5-580M (PGA988)  ? 
102.9%
Intel Core i5-2520M (PGA)  ? 
100.3%
Intel Core i7-620M (PGA988)  ? 
100%
Intel Core i5-560M (PGA988)  ? 
98.5%
Intel Core i5-480M (PGA988)  ? 
98.5%
AMD Phenom II X920  ? 
97.5%
Intel Core i5-540M (PGA988)  ? 
94%
AMD Phenom II N970  ? 
93.3%

MMX / SSE / SSE2 performance

Part number   Result
Intel Core i5-655K  ? 
112.9%
Intel Core i5-2540M (PGA)  ? 
111.6%
Intel Core i5-650  ? 
108.9%
Intel Core i5-2520M (PGA)  ? 
108.1%
Intel Core i5-580M (PGA988)  ? 
102.5%
Intel Core i7-620M (PGA988)  ? 
100%
Intel Core i5-560M (PGA988)  ? 
98%
Intel Core i5-480M (PGA988)  ? 
98%
Intel Core i5-2410M (PGA)  ? 
97.5%
Intel Core i5-540M (PGA988)  ? 
93.7%
AMD Phenom II X920  ? 
91.1%

Memory-intensive program performance

Part number   Result
Intel Core i5-661  ? 
114.9%
Intel Core i5-660  ? 
114.6%
Intel Core i5-2410M (PGA)  ? 
112.4%
Intel Core i5-655K  ? 
112%
Intel Core i5-650  ? 
111.9%
Intel Core i7-620M (PGA988)  ? 
100%
Intel Core i5-580M (PGA988)  ? 
97.2%
Intel Core i5-560M (PGA988)  ? 
95.3%
Intel Core i3-2330M (PGA)  ? 
93.6%
Intel Core i5-480M (PGA988)  ? 
93.6%
Intel Core i5-540M (PGA988)  ? 
91.9%

CPU ID (1)

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Core i7 Mobile i7-620M CPU.

Manufacturer:Intel
CPU Family:Core i7 Mobile
Processor Number:i7-620M
Frequency:2659 MHz
Part number:
CP80617003981AH
S-Spec Number:SLBPD
Comment:
Submitted by:CPU-World
General information
Vendor:GenuineIntel
Processor name (BIOS):Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz
Cores:2
Logical processors:4
Processor type:Original OEM Processor
CPUID signature:20652
Family: 6 (06h)
Model:37 (025h)
Stepping: 2 (02h)
TLB/Cache details:64-byte Prefetching
Data TLB0: 2-MB or 4-MB pages, 4-way associative, 32 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Instruction TLB: 2-MB or 4-MB pages, fully associative, 7 entries
Instruction TLB: 4-KB pages, 4-way set associative, 64 entries
Shared 2nd-level TLB: 4 KB pages, 4-way set associative, 512 entries

Cache: L1 data L1 instruction L2 L3
Size: 2 x 32 KB 2 x 32 KB 2 x 256 KB 4 MB
Associativity: 8-way set
associative		 4-way set
associative		 8-way set
associative		 16-way set
associative
Line size: 64 bytes 64 bytes 64 bytes 64 bytes
Comments:       Shared between all cores
 
Instruction set extensionsAdditional instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG16B
SSE3 CMPXCHG8B
SSSE3 FXSAVE/FXRSTORE
SSE4.1 MONITOR/MWAIT
SSE4.2 PCLMULDQ
AES instructions POPCNT
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 64-bit debug store
NX bit/XD-bit Advanced programmable interrupt controller
Hyper-Threading Technology CPL qualified debug store
Intel Virtualization Debug store
Intel Trusted Execution technology Debugging extensions
Turbo Boost Digital Thermal Sensor capability
Enhanced SpeedStep LAHF/SAHF support in 64-bit mode
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Perfmon and Debug capability
  Physical address extensions
  RDTSCP
  Self-snoop
  TSC rate is ensured to be invariant across all states
  Thermal monitor
  Thermal monitor 2
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements
  xTPR Update Control

Comments (0)

Last modified: 13 Feb 2012
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