Search CPU-World

Search site contents:

Intel Xeon 5020 - HH80555KF0604M (BX805555020A / BX805555020P)

Jump to:
  • FAQ
  • Pictures
  • Comments
Compare Intel Xeon 5020 specs with one or more CPUs:  

Identify another S-Spec code, or another CPU:

Use Xeon 5020 CPU specifications for short-term auctions:

Get HTML and forum link code in case if you want to link to this page:

Find CPUs

Find Xeon CPUs with:

Same socket

Intel Xeon 5020 specifications

General information
TypeCPU / Microprocessor
Market segmentServer
FamilyIntel Xeon
Model number  ? 5020
CPU part numbers
  • HH80555KF0604M is an OEM/tray microprocessor
  • BX805555020A is a boxed microprocessor
  • BX805555020P is a boxed microprocessor
Frequency  ? 2500 MHz
Bus speed  ? 667 MHz
Clock multiplier  ? 15
Package771-land Flip Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm)
SocketSocket 771 / LGA771
S-spec numbers
  Production processors
Part number SL96F
Architecture / Microarchitecture
Processor core  ? Dempsey
Core stepping  ? C1 (SL96F)
Manufacturing process0.065 micron
Data width64 bit
The number of cores2
The number of threads4
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 12 KB Execution trace caches
2 x 16 KB data caches
Level 2 cache size  ? 2 x 2MB 8-way associative caches
Physical memory64 GB
MultiprocessingUp to 2 processors
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • HT / Hyper-Threading technology  ? 
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • VT / Virtualization technology  ? 
Low power features
  • HALT mode
  • Enhanced HALT mode
  • Stop Grant mode  ? 
  • Enhanced SpeedStep technology  ? 
Integrated peripherals / components
Integrated graphicsNone
Electrical / Thermal parameters
V core  ? 1.075V - 1.35V
Minimum/Maximum operating temperature  ? 5°C - 61°C
5°C - 67°C
Minimum/Maximum power dissipation  ? 64.35 Watt (Enhanced HALT mode) / 138.69 Watt
Thermal Design Power  ? 95 Watt
Notes on Intel Xeon 5020
  • Bus frequency is 166 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 667 MHz
  • Part BX805555020A includes active heatsink
  • Part BX805555020P includes passive heatsink

Detailed side-by-side comparison

For detailed comparision of the Intel Xeon 5020 and any other other chip from our CPU database type in a chip name and/or its partial specs:

You can specify any of the following: manufacturer name, family name, model number, part number, core name, socket name, operating frequency, bus speed, and the last level cache. Here are examples of searches: HH80555KF0604M, Intel Xeon 2.5GHz, Dempsey Socket 771


Q: Is it possible to upgrade my Intel Xeon 5020 CPU?
A: Probably yes. Processor compatibility is determined by your motherboard. Please check resource for CPU support list for your board.

Xeon 5020 Overclocking

Sorry, overclocking information is not available at this time.

CPU ID information for the Xeon 5020

We don't have CPU ID information for the Intel Xeon 5020 CPU in our database. If you have this processor please use our CPUID tool to submit CPUID information. During submission, please specify family name, HH80555KF0604M part number, and, most importantly, make the CPUID record public. To search or browse all public CPUID submissions please visit CPUID database.

CPUs, related to Intel Xeon 5020

Model Cores /
Frequency L2
TDP Features  
Intel Xeon 5000 family, Socket 771
   Xeon 50202 / 42.5 GHz4 MB295W 
   Xeon 50302 / 42.66 GHz4 MB295W>
   Xeon 50402 / 42.83 GHz4 MB295W>
   Xeon 50502 / 43 GHz4 MB295W>
   Xeon 50602 / 43.2 GHz4 MB295W>
   Xeon 50632 / 43.2 GHz4 MB295W>
   Xeon 50702 / 43.46 GHz4 MB2130W>
   Xeon 50802 / 43.73 GHz4 MB2130W>
 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
 • Background color of specs and features indicate whether they are better or worse than similar spec/feature of the Xeon 5020
 • Click on the >  icon to compare any CPU in the table with the Intel Xeon 5020 (Javascript required).

Pictures (0)

Comments (0)

You're welcome to post suggestions, corrections, your own personal Intel Xeon 5020 review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

Terms and Conditions · Privacy Policy · Contact Us (c) Copyright 2003 - 2010 Gennadiy Shvets