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Intel Mobile Celeron B820 - FF8062700848602

CPU » Intel » Celeron Dual-Core families » Mobile Celeron Dual-Core » B820

Specifications

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Intel Celeron B820 specifications

General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyIntel Mobile Celeron Dual-Core
Model number  ? B820
CPU part numberFF8062700848602 is an OEM/tray microprocessor
Frequency  ? 1700 MHz
Bus speed  ? 5 GT/s DMI
Clock multiplier  ? 17
Package988-pin micro-FCPGA10 (rPGA988B)
SocketSocket G2 / rPGA988B
Size1.48" x 1.48" / 3.75cm x 3.75cm
Introduction dateJuly 29, 2012
Price at introduction$86
 
S-spec numbers
  Production processors
Part number SR0HQ
FF8062700848602+
 
Architecture / Microarchitecture
MicroarchitectureSandy Bridge
Processor core  ? Sandy Bridge
Core stepping  ? Q0 (SR0HQ)
Manufacturing process0.032 micron High-K metal gate process
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 data caches
Level 2 cache size  ? 2 x 256 KB
Level 3 cache size2 MB
Physical memory16 GB
MultiprocessingNot supported
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ? 
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • VT-x / Virtualization technology  ? 
Low power featuresEnhanced SpeedStep technology  ? 
 
Integrated peripherals / components
Integrated graphics
  • GPU Type: HD (Sandy Bridge)
    Base frequency (MHz): 650
    Maximum frequency (MHz): 1050
Memory controller
  • The number of controllers: 1
    Memory channels: 2
    Supported memory: DDR3-1066, DDR3-1333
Other peripherals
  • Direct Media Interface
  • PCI Express 2.0 interface
 
Electrical / Thermal parameters
Maximum operating temperature  ? 100°C
Thermal Design Power  ? 35 Watt
 

CPUs, related to Intel Celeron B820

Model Cores /
Threads		 Freq. Turbo
freq.		 L3
cache		 TDP Features Price
Intel Mobile Celeron Dual-Core family, Socket G2
   Celeron B7101 / 11.6 GHz 1.5 MB35 WattSSE4, VT$70
   Celeron B7201 / 11.7 GHz 2 MB35 WattSSE4, VT$70
   Celeron B7301 / 21.8 GHz 1.5 MB35 WattSSE4, HT, VT$70
   Celeron B8002 / 21.5 GHz 2 MB35 WattSSE4, VT$80
   Celeron B8102 / 21.6 GHz 2 MB35 WattSSE4, VT$86
   Celeron B8152 / 21.6 GHz 2 MB35 WattSSE4, VT$86
   Celeron B8202 / 21.7 GHz 2 MB35 WattSSE4, VT$86
   Celeron 1000M2 / 21.8 GHz 2 MB35 WattSSE4, VT$86
   Celeron B8302 / 21.8 GHz 2 MB35 WattSSE4, VT$86
   Celeron B8402 / 21.9 GHz 2 MB35 WattSSE4, VT$86
   Celeron 1020M2 / 22.1 GHz 2 MB35 WattSSE4, VT$86
Intel Mobile Celeron Dual-Core family, Sandy Bridge micro-architecture, Other sockets
   Celeron 7971 / 11.4 GHz 1.5 MB17 WattSSE4, VT$107
   Celeron 8071 / 21.5 GHz 1.5 MB17 WattSSE4, HT, VT$70
   Celeron 8472 / 21.1 GHz 2 MB17 WattSSE4, VT$134
   Celeron 8572 / 21.2 GHz 2 MB17 WattSSE4, VT$134
   Celeron 8672 / 21.3 GHz 2 MB17 WattSSE4, VT$134
   Celeron 8772 / 21.4 GHz 2 MB17 WattSSE4, VT$86
   Celeron 8872 / 21.5 GHz 2 MB17 WattSSE4, VT$86
Other families, Sandy Bridge micro-architecture, Socket G2
   Pentium B9802 / 22.4 GHz 2 MB35 WattSSE4, VT 
   Core i3-2370M (PGA)2 / 42.4 GHz 3 MB35 WattSSE4, AVX, HT, VT 
   Core i5-2540M (PGA)2 / 42.6 GHz3.3 GHz3 MB35 WattSSE4, AES, AVX, HT, VT, TXT, TBT$266
   Core i7-2920XM4 / 82.5 GHz3.5 GHz8 MB55 WattSSE4, AES, AVX, HT, VT, TXT, TBT, Unlock$1096
   Core i7-2860QM (PGA)4 / 82.5 GHz3.6 GHz8 MB45 WattSSE4, AES, AVX, HT, VT, TXT, TBT$568
   Core i7-2960XM4 / 82.7 GHz3.7 GHz8 MB55 WattSSE4, AES, AVX, HT, VT, TXT, TBT, Unlock$1096

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Celeron B820

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

 • The 'Price' column shows official Intel prices as of Apr 21, 2013. Prices for obsolete and tray-only processors are not provided.

 • List of related CPUs is not complete.

 • Features abbreviations:

SSE4 - SSE4 instructions
AES - AES instructions
AVX - AVX instructions
HT - Hyper-Threading
VT - Virtualization
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost
Unlock - Unlocked multiplier

FAQ

Q: Is it possible to upgrade my Intel Celeron B820 CPU?
A: Probably yes. Processor compatibility is determined by your motherboard. Please see CPU-Upgrade.com website for CPU support list for your board.

Intel B820 Overclocking

Sorry, overclocking information is not available at this time.

Pictures (2)

 

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News

Intel adds 4 mobile Celeron CPUs to official price list
Jul 31, 2012: Today Intel revised their official price list, and added 4 new Celeron microprocessors, based on older Sandy Bridge microarchitecture. New Celerons are 807 and 877 for thin and light notebooks, as well as B730 and B820 for entry-level mainstream notebooks. First details of these products were disclosed by Fudzilla in March and April of this year, and the processors were expected to launch this quarter.



Intel prepares mobile Celeron B820 and B730 CPUs
Apr 15, 2012: We already reported that Intel Celeron line of Sandy Bridge processors is going to be refreshed in the second and third quarters of the year. New desktop G540T and G550 CPUs are coming in the Q2, and, as was revealed by Fudzilla in March, two ultra-low voltage mobile Celerons will be available in the Q3 2012. Earlier this week Fudzilla published details of another two Celeron-branded mobile B820 and B730 SKUs, that also will be launched in the third quarter. These chips will replace Celeron B815 and B720.


CPU ID

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Comments (0)

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Last modified: 14 May 2013
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