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Difference between revisions of "intel/core i3/i3-8350k"
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{{intel title|Core i3-8350K}}
 
{{intel title|Core i3-8350K}}
−
{{mpu
+
{{chip
−
| name               = Core i3-8350K
+
|name=Core i3-8350K
−
| no image           = Yes
+
|image=coffee lake s (front).png
−
| image              =  
+
|designer=Intel
−
| image size          =  
+
|manufacturer=Intel
−
| caption            =  
+
|model number=i3-8350K
−
| designer            = Intel
+
|part number=BX80684I38350K
−
| manufacturer        = Intel
+
|part number 2=BXC80684I38350K
−
| model number       = i3-8350K
+
|part number 3=CM8068403376809
−
| market             = Desktop
+
|s-spec=SR3N4
−
| last order          =  
+
|market=Desktop
−
 
+
|first announced=September 24, 2017
−
| family             = Core i3
+
|first launched=October 5, 2017
−
| series             = i3-8000
+
|release price=$168
−
| locked             = No
+
|family=Core i3
−
| frequency           = 4,000 MHz
+
|series=i3-8000
−
| bus type           = DMI 3.0
+
|locked=No
−
| bus speed          =  
+
|frequency=4,000 MHz
−
| bus rate           = 8 GT/s
+
|bus type=DMI 3.0
−
| clock multiplier   = 40
+
|bus links=4
−
| cpuid              =
+
|bus rate=8 GT/s
−
 
+
|clock multiplier=40
−
| isa family          = x86
+
|isa=x86-64
−
| isa                 = x86-64
+
|isa family=x86
−
| microarch           = Coffee Lake
+
|microarch=Coffee Lake
−
| platform           = Coffee Lake
+
|platform=Coffee Lake
−
| core name           = Coffee Lake S
+
|chipset=300 series
−
| core family         = 6
+
|core name=Coffee Lake S
−
| core stepping 2    =  
+
|core family=6
−
| process             = 14 nm
+
|core model=158
−
| transistors        =
+
|core stepping=B0
−
| technology         = CMOS
+
|process=14 nm
−
| die area           =
+
|technology=CMOS
−
| die width          =
+
|die area=126 mm²
−
| die length          =  
+
|word size=64 bit
−
| word size           = 64 bit
+
|core count=4
−
| core count         = 4
+
|thread count=4
−
| thread count       = 4
+
|max cpus=1
−
| max cpus           = 1
+
|max memory=64 GiB
−
| max memory         = 64 GiB
+
|v core min=0.55 V
−
 
+
|v core max=1.52 V
−
 
+
|tdp=91 W
−
| v core min         = 0.55 V
+
|tjunc min=0 °C
−
| v core max         = 1.52 V
+
|tjunc max=100 °C
−
| sdp                =
+
|tstorage min=-25 °C
−
| tdp                 = 91 W
+
|tstorage max=125 °C
−
| tcase min           =  
+
|package module 1={{packages/intel/fclga-1151}}
−
| tcase max           =  
 
−
| tstorage min       = -25 °C
 
−
| tstorage max       = 125 °C
 
−
| tambient min        =
 
−
| tambient max        =  
 
 
}}
 
}}
−
'''Core i3-8350K''' is a {{arch|64}} [[quad-core]] low-end performance [[x86]] desktop microprocessor set to be introduced by [[Intel]] in mid-[[2017]]. This chip, which is based on the {{intel|Coffee Lake|l=arch}} microarchitecture, is fabricated on Intel's 3rd generation [[14 nm|14 nm++ process]]. This processor, which has a base frequency of 4 GHz with a TDP of 91 Watts, supports up to 64 GiB of dual-channel DDR4-2400.
+
'''Core i3-8350K''' is a {{arch|64}} [[quad-core]] entry-level performance [[x86]] desktop microprocessor introduced by [[Intel]] in mid-[[2017]]. This chip, which is based on the {{intel|Coffee Lake|l=arch}} microarchitecture, is fabricated on Intel's 3rd generation [[14 nm|14 nm++ process]]. This processor, which has a base frequency of 4 GHz with a TDP of 91 Watts, supports up to 64 GiB of dual-channel DDR4-2400 ECC memory. The i3-8350K incorporates Intel's {{intel|UHD Graphics 630}} [[IGP]] operating at 350 MHz with burst frequency of 1.15 GHz.
−
 
 
−
 
 
−
{{leaked info}}
 
−
 
 
−
 
 
−
{{unknown features}}
 
  
 
== Cache ==
 
== Cache ==
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|l2 desc=4-way set associative
 
|l2 desc=4-way set associative
 
|l2 policy=write-back
 
|l2 policy=write-back
−
|l3 cache=6 MiB
+
|l3 cache=8 MiB
−
|l3 break=4x1.5 MiB
+
|l3 break=4x2 MiB
 
|l3 desc=16-way set associative
 
|l3 desc=16-way set associative
 
|l3 policy=write-back
 
|l3 policy=write-back
Line 84: Line 73:
 
== Memory controller ==
 
== Memory controller ==
 
{{memory controller
 
{{memory controller
−
|type=DDR3L-1600
+
|type=DDR4-3000
−
|type 2=DDR4-2400
+
|ecc=Yes
−
|ecc=No
 
 
|max mem=64 GiB
 
|max mem=64 GiB
 
|controllers=1
 
|controllers=1
Line 96: Line 84:
  
 
== Expansions ==
 
== Expansions ==
−
{{expansions
+
{{expansions main
−
| pcie revision     = 3.0
+
|
−
| pcie lanes         = 16
+
{{expansions entry
−
| pcie config       = 1x16
+
|type=PCIe
−
| pcie config 2     = 2x8
+
|pcie revision=3.0
−
| pcie config 3     = 1x8+2x4
+
|pcie lanes=16
 +
|pcie config=1x16
 +
|pcie config 2=2x8
 +
|pcie config 3=1x8+2x4
 +
}}
 
}}
 
}}
  
 
== Graphics ==
 
== Graphics ==
−
{{empty section}}
+
{{integrated graphics
 +
| gpu                = UHD Graphics 630
 +
| device id          = 0x3E91
 +
| designer            = Intel
 +
| execution units    = 23
 +
| max displays        = 3
 +
| max memory          = 64 GiB
 +
| frequency          = 350 MHz
 +
| max frequency      = 1,150 MHz
 +
 
 +
| output crt          =
 +
| output sdvo        =
 +
| output dsi          =
 +
| output edp          = Yes
 +
| output dp          = Yes
 +
| output hdmi        = Yes
 +
| output vga          =
 +
| output dvi          = Yes
 +
 
 +
| directx ver        = 12
 +
| opengl ver        = 4.5
 +
| opencl ver        = 2.0
 +
| hdmi ver          = 1.4a
 +
| dp ver            = 1.2
 +
| edp ver            = 1.4
 +
| max res hdmi      = 4096x2304
 +
| max res hdmi freq  = 24 Hz
 +
| max res dp        = 4096x2304
 +
| max res dp freq    = 60 Hz
 +
| max res edp        = 4096x2304
 +
| max res edp freq  = 60 Hz
 +
| max res vga        =
 +
| max res vga freq  =
 +
 
 +
| features            = Yes
 +
| intel quick sync    = Yes
 +
| intel intru 3d      = Yes
 +
| intel insider        =
 +
| intel widi          =
 +
| intel fdi            =
 +
| intel clear video    = Yes
 +
| intel clear video hd = Yes
 +
}}
 +
{{coffee lake hardware accelerated video table|col=1}}
  
 
== Features ==
 
== Features ==
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|x8664=Yes
 
|x8664=Yes
 
|nx=Yes
 
|nx=Yes
−
|3dnow=No
 
−
|e3dnow=No
 
 
|mmx=Yes
 
|mmx=Yes
 
|emmx=Yes
 
|emmx=Yes
Line 130: Line 163:
 
|avx=Yes
 
|avx=Yes
 
|avx2=Yes
 
|avx2=Yes
−
 
+
|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=Yes
 
|abm=Yes
 
|tbm=No
 
|tbm=No
Line 152: Line 196:
 
|flex=No
 
|flex=No
 
|fastmem=No
 
|fastmem=No
 +
|ivmd=No
 +
|intelnodecontroller=No
 +
|intelnode=No
 +
|kpt=No
 +
|ptt=No
 +
|intelrunsure=No
 +
|mbe=No
 
|isrt=No
 
|isrt=No
 
|sba=No
 
|sba=No
Line 158: Line 209:
 
|att=No
 
|att=No
 
|ipt=Yes
 
|ipt=Yes
−
|tsx=Yes
+
|tsx=No
 
|txt=No
 
|txt=No
 
|ht=No
 
|ht=No
 
|vpro=No
 
|vpro=No
−
|vtx=No
+
|vtx=Yes
−
|vtd=No
+
|vtd=Yes
 
|ept=Yes
 
|ept=Yes
 
|mpx=Yes
 
|mpx=Yes
Line 169: Line 220:
 
|securekey=Yes
 
|securekey=Yes
 
|osguard=Yes
 
|osguard=Yes
 +
|intqat=No
 +
|3dnow=No
 +
|e3dnow=No
 
|smartmp=No
 
|smartmp=No
 
|powernow=No
 
|powernow=No
 +
|amdvi=No
 
|amdv=No
 
|amdv=No
 +
|amdsme=No
 +
|amdtsme=No
 +
|amdsev=No
 
|rvi=No
 
|rvi=No
 +
|smt=No
 +
|sensemi=No
 +
|xfr=No
 +
|xfr2=No
 +
|mxfr=No
 +
|amdpb=No
 +
|amdpb2=No
 +
|amdpbod=No
 
}}
 
}}
 +
 +
== Overclockability ==
 +
The i3-8350K is a highly overclockable chip. Below are the [[overclocking]] statistics for [[delidded CPUs|delidded]] i3-8350K parts as of 10/16/2017 reported by [https://siliconlottery.com Silicon Lottery], a company that sells those parts with various overclocking performance guarantees:
 +
 +
{| class="wikitable tc1 tc2 tc3 tc4"
 +
! colspan="4" | Delidded i3-8350K chips Overclockability
 +
|-
 +
! % of chips !! Frequency !! [[AVX Offset]] !! [[Vcore]]
 +
|-
 +
| Top 96% || 4.8 GHz || -2 || 1.400 V
 +
|-
 +
| Top 82% || 4.9 GHz || -2 || 1.412 V
 +
|-
 +
| Top 59% || 5.0 GHz || -2 || 1.425 V
 +
|-
 +
| Top 27% || 5.1 GHz || -2 || 1.437 V
 +
|-
 +
| Top 14% || 5.2 GHz || -2 || 1.450 V
 +
|-
 +
| colspan="4" | Statistics as 10/16/2017 https://siliconlottery.com
 +
|}

Latest revision as of 12:50, 23 November 2019

Edit Values
Core i3-8350K
coffee lake s (front).png
General Info
DesignerIntel
ManufacturerIntel
Model Numberi3-8350K
Part NumberBX80684I38350K,
BXC80684I38350K,
CM8068403376809
S-SpecSR3N4
MarketDesktop
IntroductionSeptember 24, 2017 (announced)
October 5, 2017 (launched)
Release Price$168
ShopAmazon
General Specs
FamilyCore i3
Seriesi3-8000
LockedNo
Frequency4,000 MHz
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Clock multiplier40
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureCoffee Lake
PlatformCoffee Lake
Chipset300 series
Core NameCoffee Lake S
Core Family6
Core Model158
Core SteppingB0
Process14 nm
TechnologyCMOS
Die126 mm²
Word Size64 bit
Cores4
Threads4
Max Memory64 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore0.55 V-1.52 V
TDP91 W
Tjunction0 °C – 100 °C
Tstorage-25 °C – 125 °C
Packaging
PackageFCLGA-1151 (LGA)
FC-LGA14C		FCLGA-1151.svg
Dimension37.5 mm x 37.5 mm x 4.4 mm
Pitch0.914 mm
Contacts1151
SocketLGA-1151

Core i3-8350K is a 64-bit quad-core entry-level performance x86 desktop microprocessor introduced by Intel in mid-2017. This chip, which is based on the Coffee Lake microarchitecture, is fabricated on Intel's 3rd generation 14 nm++ process. This processor, which has a base frequency of 4 GHz with a TDP of 91 Watts, supports up to 64 GiB of dual-channel DDR4-2400 ECC memory. The i3-8350K incorporates Intel's UHD Graphics 630 IGP operating at 350 MHz with burst frequency of 1.15 GHz.

Cache[edit]

Main article: Coffee Lake § 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$256 KiB
262,144 B
0.25 MiB
L1I$128 KiB
131,072 B
0.125 MiB
4x32 KiB8-way set associative 
L1D$128 KiB
131,072 B
0.125 MiB
4x32 KiB8-way set associativewrite-back
L2$1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
  4x256 KiB4-way set associativewrite-back
L3$8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
  4x2 MiB16-way set associativewrite-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-3000
Supports ECCYes
Max Mem64 GiB
Controllers1
Channels2
Max Bandwidth35.76 GiB/s
36,618.24 MiB/s
38.397 GB/s
38,397.008 MB/s
0.0349 TiB/s
0.0384 TB/s
Bandwidth
Single 17.88 GiB/s
Double 35.76 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 3.0
Max Lanes: 16
Configuration: 1x16, 2x8, 1x8+2x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUUHD Graphics 630
DesignerIntelDevice ID0x3E91
Execution Units23Max Displays3
Max Memory64 GiB
65,536 MiB
67,108,864 KiB
68,719,476,736 B
Frequency350 MHz
0.35 GHz
350,000 KHz
Burst Frequency1,150 MHz
1.15 GHz
1,150,000 KHz
OutputDP, eDP, HDMI, DVI
Max Resolution
HDMI4096x2304 @24 Hz
DP4096x2304 @60 Hz
eDP4096x2304 @60 Hz
Standards
DirectX12
OpenGL4.5
OpenCL2.0
DP1.2
eDP1.4
HDMI1.4a
Additional Features
Intel Quick Sync Video
Intel InTru 3D
Intel Clear Video
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
AVX2Advanced Vector Extensions 2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
EISTEnhanced SpeedStep Technology
VT-xVT-x (Virtualization)
VT-dVT-d (I/O MMU virtualization)
EPTExtended Page Tables (SLAT)
MPXMemory Protection Extensions
SGXSoftware Guard Extensions
Secure KeySecure Key Technology
SMEPOS Guard Technology
IPTIdentity Protection Technology

Overclockability[edit]

The i3-8350K is a highly overclockable chip. Below are the overclocking statistics for delidded i3-8350K parts as of 10/16/2017 reported by Silicon Lottery, a company that sells those parts with various overclocking performance guarantees:

Delidded i3-8350K chips Overclockability
 % of chips Frequency AVX Offset Vcore
Top 96% 4.8 GHz -2 1.400 V
Top 82% 4.9 GHz -2 1.412 V
Top 59% 5.0 GHz -2 1.425 V
Top 27% 5.1 GHz -2 1.437 V
Top 14% 5.2 GHz -2 1.450 V
Statistics as 10/16/2017 https://siliconlottery.com
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/core_i3/i3-8350k&oldid=94567"
Facts about "Core i3-8350K - Intel"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Core i3-8350K - Intel#io +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has ecc memory supportfalse +
has extended page tables supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Enhanced SpeedStep Technology +, Extended Page Tables +, Transactional Synchronization Extensions +, Memory Protection Extensions +, Software Guard Extensions +, Secure Key Technology +, OS Guard + and Identity Protection Technology +
has intel enhanced speedstep technologytrue +
has intel identity protection technology supporttrue +
has intel secure key technologytrue +
has intel supervisor mode execution protectiontrue +
has second level address translation supporttrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
l1$ size256 KiB (262,144 B, 0.25 MiB) +
l1d$ description8-way set associative +
l1d$ size128 KiB (131,072 B, 0.125 MiB) +
l1i$ description8-way set associative +
l1i$ size128 KiB (131,072 B, 0.125 MiB) +
l2$ description4-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ description16-way set associative +
l3$ size6 MiB (6,144 KiB, 6,291,456 B, 0.00586 GiB) +
max memory bandwidth35.76 GiB/s (36,618.24 MiB/s, 38.397 GB/s, 38,397.008 MB/s, 0.0349 TiB/s, 0.0384 TB/s) +
max memory channels2 +
max pcie lanes16 +
supported memory typeDDR3L-1600 + and DDR4-2400 +
x86/has memory protection extensionstrue +
x86/has software guard extensionstrue +