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Difference between revisions of "intel/core i5/i5-2477m"
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(→‎Memory controller)
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{{intel title|Core i5-2477M}}
 
{{intel title|Core i5-2477M}}
−
{{mpu
+
{{chip
 
|name=Core i5-2477M
 
|name=Core i5-2477M
 
|no image=Yes
 
|no image=Yes
Line 12: Line 12:
 
|s-spec 3=SR0D7
 
|s-spec 3=SR0D7
 
|market=Mobile
 
|market=Mobile
 +
|first announced=June, 2011
 +
|first launched=June, 2011
 
|family=Core i5
 
|family=Core i5
 
|series=i5-2000
 
|series=i5-2000
Line 19: Line 21:
 
|bus links=4
 
|bus links=4
 
|bus rate=5 GT/s
 
|bus rate=5 GT/s
 +
|clock multiplier=16
 
|cpuid=0x206A7
 
|cpuid=0x206A7
 
|isa=x86-64
 
|isa=x86-64
Line 48: Line 51:
 
|package module 1={{packages/intel/fcbga-1023}}
 
|package module 1={{packages/intel/fcbga-1023}}
 
}}
 
}}
 +
'''Core i5-2477M''' is a [[dual-core]] mid-range performance mobile [[x86]] microprocessor introduced by [[Intel]] in mid-[[2011]]. This chip, which is fabricated on a [[32 nm process]] based on the {{intel|Sandy Bridge|l=arch}} microarchitecture, operates at 1.6 GHz with a [[TDP]] of 35 Watts and a {{intel|Turbo Boost}} frequency of up to ? GHz. The i5-2477M incorporates {{intel|HD Graphics 3000}} integrated graphics operating at 350 MHz with a burst frequency of ? GHz and supports up to 16 GiB of dual-channel DDR3-1333 memory.
  
 
== Cache ==
 
== Cache ==
 +
{{main|intel/microarchitectures/sandy_bridge#Memory_Hierarchy|l1=Sandy Bridge § Cache}}
 +
{{cache size
 +
|l1 cache=128 KiB
 +
|l1i cache=64 KiB
 +
|l1i break=2x32 KiB
 +
|l1i desc=8-way set associative
 +
|l1d cache=64 KiB
 +
|l1d break=2x32 KiB
 +
|l1d desc=8-way set associative
 +
|l1d policy=write-back
 +
|l2 cache=512 KiB
 +
|l2 break=2x256 KiB
 +
|l2 desc=8-way set associative
 +
|l2 policy=write-back
 +
|l3 cache=3 MiB
 +
|l3 break=2x1.5 MiB
 +
|l3 desc=12-way set associative
 +
|l3 policy=write-back
 +
}}
  
 
== Memory controller ==
 
== Memory controller ==
Line 75: Line 98:
 
|pcie config 3=1x8+2x4
 
|pcie config 3=1x8+2x4
 
}}
 
}}
 +
}}
 +
 +
== Wireless ==
 +
{{wireless links
 +
|4g=yes
 +
|wimax=yes
 
}}
 
}}
  
Line 112: Line 141:
  
 
== 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=Yes
 +
|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=Yes
 +
|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=Yes
 +
|sipp=No
 +
|att=Yes
 +
|ipt=Yes
 +
|tsx=No
 +
|txt=No
 +
|ht=Yes
 +
|vpro=No
 +
|vtx=Yes
 +
|vtd=No
 +
|ept=Yes
 +
|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 23:44, 31 May 2020

Edit Values
Core i5-2477M
General Info
DesignerIntel
ManufacturerIntel
Model Numberi5-2477M
Part NumberAV8062701047503,
AV8062701047605
S-SpecSR0BG, SR0CU, SR0D7
MarketMobile
IntroductionJune, 2011 (announced)
June, 2011 (launched)
ShopAmazon
General Specs
FamilyCore i5
Seriesi5-2000
LockedYes
Frequency1,600 MHz
Bus typeDMI 2.0
Bus rate4 × 5 GT/s
Clock multiplier16
CPUID0x206A7
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureSandy Bridge
PlatformSandy Bridge M
ChipsetCougar Point
Core NameSandy Bridge M
Core Family6
Core Model42
Core SteppingJ1
Process32 nm
Transistors624,000,000
TechnologyCMOS
Die149 mm²
Word Size64 bit
Cores2
Threads4
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
PackageFCBGA-1023 (BGA)
Dimension31 mm x 24 mm
Pitch0.65 mm
Contacts1023

Core i5-2477M is a dual-core mid-range performance mobile x86 microprocessor introduced by Intel in mid-2011. This chip, which is fabricated on a 32 nm process based on the Sandy Bridge microarchitecture, operates at 1.6 GHz with a TDP of 35 Watts and a Turbo Boost frequency of up to ? GHz. The i5-2477M incorporates HD Graphics 3000 integrated graphics operating at 350 MHz with a burst frequency of ? GHz and supports up to 16 GiB of dual-channel DDR3-1333 memory.

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$3 MiB
3,072 KiB
3,145,728 B
0.00293 GiB
  2x1.5 MiB12-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


Wireless[edit]

Antu network-wireless-connected-100.svgWireless Communications
Cellular
4G
WiMAX Yes

Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUHD Graphics 3000
DesignerIntelDevice ID0x116
Execution Units12Max Displays2
Frequency350 MHz
0.35 GHz
350,000 KHz
Burst Frequency?
"?" is not a number.
OutputDP, eDP, HDMI, SDVO, CRT
Standards
DirectX10.1
OpenGL3.1
DP1.1
eDP1.1
HDMI1.4
Additional Features
Intel Quick Sync Video
Intel InTru 3D
Intel Flexible Display Interface (FDI)
Intel Clear Video HD

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
AVXAdvanced Vector Extensions
AESAES Encryption Instructions
CLMULCarry-less Multiplication Extension
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
HTHyper-Threading
EISTEnhanced SpeedStep Technology
VT-xVT-x (Virtualization)
EPTExtended Page Tables (SLAT)
Flex MemoryFlex Memory Access
FMAFast Memory Access (w\ GMCH)
MWTMy WiFi Technology
ATTAnti-Theft Technology
IPTIdentity Protection Technology
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/core_i5/i5-2477m&oldid=97182"
Facts about "Core i5-2477M - Intel"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Core i5-2477M - Intel#package + and Core i5-2477M - Intel#pcie +
base frequency1,600 MHz (1.6 GHz, 1,600,000 kHz) +
bus links4 +
bus rate5,000 MT/s (5 GT/s, 5,000,000 kT/s) +
bus typeDMI 2.0 +
chipsetCougar Point +
clock multiplier16 +
core count2 +
core family6 +
core model42 +
core nameSandy Bridge M +
core steppingJ1 +
core voltage (max)1.52 V (15.2 dV, 152 cV, 1,520 mV) +
core voltage (min)0.3 V (3 dV, 30 cV, 300 mV) +
cpuid0x206A7 +
designerIntel +
device id0x116 +
die area149 mm² (0.231 in², 1.49 cm², 149,000,000 µm²) +
familyCore i5 +
first announcedJune 2011 +
first launchedJune 2011 +
full page nameintel/core i5/i5-2477m +
has 4g supporttrue +
has advanced vector extensionstrue +
has ecc memory supportfalse +
has extended page tables supporttrue +
has featureAdvanced Vector Extensions +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Enhanced SpeedStep Technology +, Intel VT-x +, Extended Page Tables +, Flex Memory Access +, My WiFi Technology + and Identity Protection Technology +
has intel enhanced speedstep technologytrue +
has intel flex memory access supporttrue +
has intel identity protection technology supporttrue +
has intel my wifi technology supporttrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has simultaneous multithreadingtrue +
has wimax supporttrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuHD Graphics 3000 +
integrated gpu base frequency350 MHz (0.35 GHz, 350,000 KHz) +
integrated gpu designerIntel +
integrated gpu execution units12 +
isax86-64 +
isa familyx86 +
l1$ size128 KiB (131,072 B, 0.125 MiB) +
l1d$ description8-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description8-way set associative +
l1i$ size64 KiB (65,536 B, 0.0625 MiB) +
l2$ description8-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ description12-way set associative +
l3$ size3 MiB (3,072 KiB, 3,145,728 B, 0.00293 GiB) +
ldateJune 2011 +
manufacturerIntel +
market segmentMobile +
max cpu count1 +
max junction temperature373.15 K (100 °C, 212 °F, 671.67 °R) +
max memory16,384 MiB (16,777,216 KiB, 17,179,869,184 B, 16 GiB, 0.0156 TiB) +
max memory 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) +
max memory channels2 +
max storage temperature398.15 K (125 °C, 257 °F, 716.67 °R) +
microarchitectureSandy Bridge +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
min storage temperature248.15 K (-25 °C, -13 °F, 446.67 °R) +
model numberi5-2477M +
nameCore i5-2477M +
packageFCBGA-1023 +
part numberAV8062701047503 + and AV8062701047605 +
platformSandy Bridge M +
power dissipation (idle)3.1 W (3,100 mW, 0.00416 hp, 0.0031 kW) +
process32 nm (0.032 μm, 3.2e-5 mm) +
s-specSR0BG +, SR0CU + and SR0D7 +
seriesi5-2000 +
smp max ways1 +
supported memory typeDDR3-1333 + and DDR3-1066 +
tdp35 W (35,000 mW, 0.0469 hp, 0.035 kW) +
technologyCMOS +
thread count4 +
transistor count624,000,000 +
word size64 bit (8 octets, 16 nibbles) +