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Difference between revisions of "intel/pentium (2009)/b980"
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{{intel title|Pentium B980}}
 
{{intel title|Pentium B980}}
−
{{mpu
+
{{chip
 
|name=Pentium B980
 
|name=Pentium B980
 
|no image=Yes
 
|no image=Yes
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|package module 1={{packages/intel/pga-988b}}
 
|package module 1={{packages/intel/pga-988b}}
 
}}
 
}}
 +
'''Pentium B980''' is a {{arch|64}} [[dual-core]] budget mobile [[x86]] microprocessor introduced by Intel in [[2012]]. Fabricated on a [[32 nm process]] based on the {{intel|Sandy Bridge|l=arch}} microarchitecture, this chip operates at 2.4 GHz with a [[TDP]] of 35 W. The Pentium B980 supports up to 16 GiB of dual-channel DDR4-1333 memory and incorporates Intel's {{intel|HD Graphics (Sandy Bridge)|HD Graphics}} [[IGP]] operating at 650 MHz with a burst frequency of 1.15 GHz.
  
 
== Cache ==
 
== Cache ==
Line 72: Line 73:
  
 
== Memory controller ==
 
== Memory controller ==
 +
{{memory controller
 +
|type=DDR3-1333
 +
|type 2=DDR3-1066
 +
|ecc=No
 +
|max mem=16 GiB
 +
|controllers=1
 +
|channels=2
 +
|max bandwidth=19.87 GiB/s
 +
|bandwidth schan=9.93 GiB/s
 +
|bandwidth dchan=19.87 GiB/s
 +
}}
  
 
== Expansions ==
 
== Expansions ==
Line 87: Line 99:
  
 
== Graphics ==
 
== Graphics ==
 +
{{integrated graphics
 +
| gpu                = HD Graphics (Sandy Bridge)
 +
| device id          = 0x0106
 +
| designer            = Intel
 +
| execution units    = 6
 +
| max displays        = 2
 +
| frequency          = 650 MHz
 +
| max frequency      = 1,150 MHz
 +
 +
| output crt          = Yes
 +
| output sdvo        = Yes
 +
| output dsi          =
 +
| output edp          = Yes
 +
| output dp          = Yes
 +
| output hdmi        = Yes
 +
| output vga          =
 +
| output dvi          =
 +
 +
| directx ver        = 10.1
 +
| opengl ver        = 3.1
 +
| opencl ver        =
 +
| hdmi ver          = 1.4
 +
| dp ver            = 1.1
 +
| edp ver            = 1.1
 +
 +
| features            = Yes
 +
| intel fdi            = Yes
 +
}}
 +
{{sandy bridge hardware accelerated video table|col=1}}
  
 
== Features ==
 
== Features ==
−
{{x86 features}}
+
{{x86 features
 +
|real=Yes
 +
|protected=Yes
 +
|smm=Yes
 +
|fpu=Yes
 +
|x8616=Yes
 +
|x8632=Yes
 +
|x8664=Yes
 +
|nx=Yes
 +
|mmx=Yes
 +
|emmx=Yes
 +
|sse=Yes
 +
|sse2=Yes
 +
|sse3=Yes
 +
|ssse3=Yes
 +
|sse41=Yes
 +
|sse42=Yes
 +
|sse4a=No
 +
|avx=No
 +
|avx2=No
 +
|avx512f=No
 +
|avx512cd=No
 +
|avx512er=No
 +
|avx512pf=No
 +
|avx512bw=No
 +
|avx512dq=No
 +
|avx512vl=No
 +
|avx512ifma=No
 +
|avx512vbmi=No
 +
|avx5124fmaps=No
 +
|avx5124vnniw=No
 +
|avx512vpopcntdq=No
 +
|abm=No
 +
|tbm=No
 +
|bmi1=No
 +
|bmi2=No
 +
|fma3=No
 +
|fma4=No
 +
|aes=No
 +
|rdrand=No
 +
|sha=No
 +
|xop=No
 +
|adx=No
 +
|clmul=Yes
 +
|f16c=No
 +
|tbt1=No
 +
|tbt2=No
 +
|tbmt3=No
 +
|bpt=No
 +
|eist=Yes
 +
|sst=No
 +
|flex=Yes
 +
|fastmem=Yes
 +
|ivmd=No
 +
|intelnodecontroller=No
 +
|intelnode=No
 +
|kpt=No
 +
|ptt=No
 +
|intelrunsure=No
 +
|mbe=No
 +
|isrt=No
 +
|sba=No
 +
|mwt=No
 +
|sipp=No
 +
|att=No
 +
|ipt=No
 +
|tsx=No
 +
|txt=No
 +
|ht=No
 +
|vpro=No
 +
|vtx=No
 +
|vtd=No
 +
|ept=No
 +
|mpx=No
 +
|sgx=No
 +
|securekey=No
 +
|osguard=No
 +
|intqat=No
 +
|3dnow=No
 +
|e3dnow=No
 +
|smartmp=No
 +
|powernow=No
 +
|amdvi=No
 +
|amdv=No
 +
|amdsme=No
 +
|amdtsme=No
 +
|amdsev=No
 +
|rvi=No
 +
|smt=No
 +
|sensemi=No
 +
|xfr=No
 +
}}

Latest revision as of 15:25, 13 December 2017

Edit Values
Pentium B980
General Info
DesignerIntel
ManufacturerIntel
Model NumberB980
Part NumberFF8062700997802
S-SpecSR0J1
MarketMobile
IntroductionSeptember, 2012 (announced)
September, 2012 (launched)
Release Price$125
ShopAmazon
General Specs
FamilyPentium
Series900
LockedYes
Frequency2,400 MHz
Bus typeDMI 2.0
Bus rate4 × 5 GT/s
Clock multiplier24
CPUID0x206A7
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureSandy Bridge
PlatformSandy Bridge M
ChipsetCougar Point
Core NameSandy Bridge M
Core Family6
Core Model42
Core SteppingQ0
Process32 nm
Transistors504,000,000
TechnologyCMOS
Die131 mm²
Word Size64 bit
Cores2
Threads2
Max Memory16 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Power (idle)3.1 W
Vcore0.3 V-1.52 V
TDP35 W
Tjunction0 °C – 100 °C
Tstorage-25 °C – 125 °C
Packaging
PackagerPGA988B (PGA)
Dimension37.5 mm x 37.5 mm
Pitch1 mm
Contacts988
SocketSocket G2

Pentium B980 is a 64-bit dual-core budget mobile x86 microprocessor introduced by Intel in 2012. Fabricated on a 32 nm process based on the Sandy Bridge microarchitecture, this chip operates at 2.4 GHz with a TDP of 35 W. The Pentium B980 supports up to 16 GiB of dual-channel DDR4-1333 memory and incorporates Intel's HD Graphics IGP operating at 650 MHz with a burst frequency of 1.15 GHz.

Cache[edit]

Main article: Sandy Bridge § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$128 KiB
131,072 B
0.125 MiB
L1I$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associative 
L1D$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associativewrite-back
L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  2x256 KiB8-way set associativewrite-back
L3$2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
  2x1 MiB8-way set associativewrite-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR3-1333, DDR3-1066
Supports ECCNo
Max Mem16 GiB
Controllers1
Channels2
Max Bandwidth19.87 GiB/s
20,346.88 MiB/s
21.335 GB/s
21,335.25 MB/s
0.0194 TiB/s
0.0213 TB/s
Bandwidth
Single 9.93 GiB/s
Double 19.87 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 2.0
Max Lanes: 16
Configuration: 1x16, 2x8, 1x8+2x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUHD Graphics (Sandy Bridge)
DesignerIntelDevice ID0x0106
Execution Units6Max Displays2
Frequency650 MHz
0.65 GHz
650,000 KHz
Burst Frequency1,150 MHz
1.15 GHz
1,150,000 KHz
OutputDP, eDP, HDMI, SDVO, CRT
Standards
DirectX10.1
OpenGL3.1
DP1.1
eDP1.1
HDMI1.4
Additional Features
Intel Flexible Display Interface (FDI)

Features[edit]

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