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CPU
Intel

Intel Xeon L5618

Processor Released

CPU cores
4
CPU threads
8
Maximum boost clock
2.26 GHz
Thermal design power
40 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores
4
CPU threads
8
Base clock
1.87 GHz
CPU reference clock
133 MHz*
Reported CPU clock
1.866 GHz*
Maximum boost clock
2.26 GHz
L3 cache
12 MB
Architecture
Westmere-EP
Socket / package
LGA 1366
Manufacturing process
32 nm
Process node
32 nm*
Reported chip die area
239 mm²*
Chip/package TDP
40 W*
Transistors
1,170 million*

Cache hierarchy

  • L3 / total
    Level
    L3
    Scope
    total
    Size
    12 MB
  • Reported cache*
    Size
    12 MB*
    Level
    Reported cache (level unstated)*

Compatible sockets

  • LGA 1366

Memory & storage

Supported memory

  • DDR3-1066
    Technology
    DDR3
    Transfer rate
    1,066 MT/s

Power specifications

Thermal design power
40 W

System configuration

Detailed specifications

Specifications 1 · 21 fields
Product Collection
Legacy Intel® Xeon® Processors*
Processor Base Frequency
1.87* GHz
Max Turbo Frequency
2.26* GHz
Cache
12* MB
Bus Speed
5.86 GT/s QPI*
TDP
40* W
Embedded Options Available
Yes*
Conflict Free
Yes*
Vertical Segment
Server*
Processor Number
L5618*
T
87°C*
Intel Hyper Threading Technology
Yes*
Intel Virtualization Technology VTx
Yes*
Intel 64
Yes*
Status
Launched*
Idle States
Yes*
Launch Date
Q1'10*
Lithography
32* nm
Recommended Customer Price
$437.00*
nb of Cores
4*
nb of Threads
8*
Specifications 2 · 9 fields
Release
Mar 16th, 2010*
Name
Xeon L5618*
Codename
Westmere-EP*
Cores
4 / 8*
Clock
1.866 to 2.266 GHz*
Socket
Socket 1366*
Process
32* nm
L3 Cache
12MB*
TDP
40* W
Specifications 3 · 30 fields
name
Xeon L5618*
Release Date
Mar 16th, 2010*
Part#
SLBX3*
Frequency
1,866* MHz
Turbo Clock
up to 2.266 GHz*
Base Clock
133* MHz
Multiplier
14.0x*
Multiplier Unlocked
No*
Voltage
1.35* V
Codename
Westmere-EP*
Socket
Intel Socket 1366*
Generation
Xeon (Westmere-EP)*
Memory Support
DDR3*
ECC Memory
Yes*
# of Cores
4*
# of Threads
8*
SMP # CPUs
2*
Cache L1
64 KB (per core)*
Cache L2
256 KB (per core)*
Features
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, Intel 64, HTT, EIST, XD-Bit, VT-x, TXT, AES-NI, 5.86GT/s QPI*
Foundry
Intel*
Memory Bus
Triple-channel*
PCI-Express
Gen 2*
Process Size
32* nm
Cache L3
12 MB (shared)*
Transistors
1,170 million*
Die Size
239* mm²
Package
FC-LGA10*
Market
Server/Workstation*
Production Status
End-of-life*
Specifications 4 · 10 fields
Foundry
Intel*
Vendor
Intel*
Product
Intel Xeon L5618*
Type
CPU*
Release Date
2010-03-16*
Process Size (nm)
32* nm
TDP (W)
40* W
Die Size (mm^2)
239* mm²
Transistors (million)
1,170*
Freq (MHz)
1,866* MHz
Specifications 5 · 15 fields
turbo frequency
2,260*
cache size
12,288*
tdp
40*
socket
FCLGA1366*
cores
4*
vertical segment
Server*
status
Discontinued*
max temp
87*
threads
8*
name
Intel Xeon L5618*
processor number
L5618*
launch date
2010-02-01*
lithography
32*
bus speed
5.86*
base frequency
1,870*
Specifications 6 · 27 fields
Total Cores
4*
Total Threads
8*
Max Turbo Frequency
2.26* GHz
Processor Base Frequency
1.87* GHz
Cache
12* MB
Bus Speed
5.86* GT/s
TDP
40* W
Marketing Status
Discontinued*
Launch Date
Q1'10*
Servicing Status
End of Servicing Lifetime*
Embedded Options Available
Yes*
Sockets Supported
FCLGA1366 | LGA1366*
Product Collection
Legacy Intel® Xeon® Processors*
TCASE
87* °C
Intel® Turbo Boost Technology ‡
1.0*
Intel® Hyper-Threading Technology ‡
Yes*
Intel® 64 ‡
Yes*
Vertical Segment
Server*
Idle States
Yes*
Processor Number
L5618*
Intel® AES New Instructions
Yes*
Intel® Trusted Execution Technology ‡
Yes*
Intel® Virtualization Technology (VT-x) ‡
Yes*
Lithography
32* nm
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Yes*
Intel® VT-x with Extended Page Tables (EPT) ‡
Yes*
Use Conditions
Communications*
Specifications 7 · 7 fields
product
Xeon L5618*
status
Discontinued*
releaseDate
2,010*
cores
4*
maxTurboClock
2.26*
baseClock
1.87*
cache
12*

* Provisional data