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Difference between revisions of "intel/celeron/g3920"
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{{intel title|Celeron G3920}}
 
{{intel title|Celeron G3920}}
−
{{mpu
+
{{chip
 
|name=Celeron G3920
 
|name=Celeron G3920
 +
|image=skylake (fclga1151).png
 
|designer=Intel
 
|designer=Intel
 
|manufacturer=Intel
 
|manufacturer=Intel
Line 8: Line 9:
 
|s-spec=SR2HX
 
|s-spec=SR2HX
 
|market=Desktop
 
|market=Desktop
 +
|first announced=October 19, 2015
 +
|first launched=October 19, 2015
 +
|release price=$52.00
 
|family=Celeron
 
|family=Celeron
 
|series=3000
 
|series=3000
 
|locked=Yes
 
|locked=Yes
 +
|frequency=2,900 MHz
 +
|bus type=DMI 3.0
 +
|bus links=4
 +
|bus rate=8 GT/s
 +
|clock multiplier=29
 
|isa=x86-64
 
|isa=x86-64
 
|isa family=x86
 
|isa family=x86
 
|microarch=Skylake
 
|microarch=Skylake
 +
|chipset=Sunrise Point
 +
|core name=Skylake S
 
|core family=6
 
|core family=6
 +
|core model=94
 
|process=14 nm
 
|process=14 nm
 
|technology=CMOS
 
|technology=CMOS
 +
|die area=98.57 mm²
 +
|die length=10.3 mm
 +
|die width=9.57 mm
 
|word size=64 bit
 
|word size=64 bit
 +
|core count=2
 +
|thread count=2
 +
|max cpus=1
 +
|max memory=64 GiB
 +
|v core min=0.55 V
 +
|v core max=1.52 V
 +
|tdp=51 W
 +
|tjunc min=0 °C
 +
|tjunc max=100 °C
 +
|tstorage min=-25 °C
 +
|tstorage max=125 °C
 
|package module 1={{packages/intel/fclga-1151}}
 
|package module 1={{packages/intel/fclga-1151}}
 
}}
 
}}
 +
'''Celeron G3920''' is a [[dual-core]] {{arch|64}} [[x86]] budget desktop microprocessor introduced by [[Intel]] in late 2015. This processor, which is based on the {{intel|Skylake|l=arch}} microarchitecture and is fabricated on a [[14 nm process]], has a base frequency of 2.9 GHz with a TDP of 51 W. The G3920 incorporates the {{intel|HD Graphics 510}} [[IGP]] operating at 350 MHz and a turbo frequency of 950 MHz. This chip supports up to 64 GiB of dual-channel DDR4-2133 ECC memory.
 +
 
== Cache ==
 
== Cache ==
 
{{main|intel/microarchitectures/skylake#Memory_Hierarchy|l1=Skylake § Cache}}
 
{{main|intel/microarchitectures/skylake#Memory_Hierarchy|l1=Skylake § Cache}}
Line 38: Line 66:
 
|l3 break=2x1 MiB
 
|l3 break=2x1 MiB
 
|l3 policy=write-back
 
|l3 policy=write-back
 +
}}
 +
 +
== Memory controller ==
 +
{{memory controller
 +
|type=DDR3L-1600
 +
|type 2=DDR4-2133
 +
|ecc=Yes
 +
|max mem=64 GiB
 +
|controllers=1
 +
|channels=2
 +
|max bandwidth=31.79 GiB/s
 +
|bandwidth schan=15.89 GiB/s
 +
|bandwidth dchan=31.79 GiB/s
 +
}}
 +
 +
== Expansions ==
 +
{{expansions
 +
| pcie revision      = 3.0
 +
| pcie lanes        = 16
 +
| pcie config        = 1x16
 +
| pcie config 2      = 2x8
 +
| pcie config 3      = 1x8+2x4
 +
}}
 +
 +
== Graphics ==
 +
{{integrated graphics
 +
| gpu                = HD Graphics 510
 +
| device id          = 0x1902
 +
| designer            = Intel
 +
| execution units    = 12
 +
| max displays        = 3
 +
| max memory          = 64 GiB
 +
| frequency          = 350 MHz
 +
| max frequency      = 950 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        = 4.4
 +
| opencl ver        = 2.0
 +
| hdmi ver          = 1.4a
 +
| dp ver            = 1.2
 +
| edp ver            = 1.3
 +
| 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
 +
}}
 +
{{skylake hardware accelerated video table|col=1}}
 +
 +
== 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=Yes
 +
 +
|abm=Yes
 +
|tbm=No
 +
|bmi1=Yes
 +
|bmi2=Yes
 +
|fma3=Yes
 +
|fma4=No
 +
|aes=Yes
 +
|rdrand=Yes
 +
|sha=No
 +
|xop=No
 +
|adx=Yes
 +
|clmul=Yes
 +
|f16c=Yes
 +
|tbt1=No
 +
|tbt2=No
 +
|tbmt3=No
 +
|bpt=No
 +
|eist=Yes
 +
|sst=No
 +
|flex=No
 +
|fastmem=No
 +
|isrt=No
 +
|sba=No
 +
|mwt=No
 +
|sipp=No
 +
|att=No
 +
|ipt=No
 +
|tsx=No
 +
|txt=No
 +
|ht=No
 +
|vpro=No
 +
|vtx=Yes
 +
|vtd=Yes
 +
|ept=Yes
 +
|mpx=No
 +
|sgx=Yes
 +
|securekey=Yes
 +
|osguard=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 15:16, 13 December 2017

Edit Values
Celeron G3920
skylake (fclga1151).png
General Info
DesignerIntel
ManufacturerIntel
Model NumberG3920
Part NumberBX80662G3920
S-SpecSR2HX
MarketDesktop
IntroductionOctober 19, 2015 (announced)
October 19, 2015 (launched)
Release Price$52.00
ShopAmazon
General Specs
FamilyCeleron
Series3000
LockedYes
Frequency2,900 MHz
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Clock multiplier29
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureSkylake
ChipsetSunrise Point
Core NameSkylake S
Core Family6
Core Model94
Process14 nm
TechnologyCMOS
Die98.57 mm²
10.3 mm × 9.57 mm
Word Size64 bit
Cores2
Threads2
Max Memory64 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore0.55 V-1.52 V
TDP51 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

Celeron G3920 is a dual-core 64-bit x86 budget desktop microprocessor introduced by Intel in late 2015. This processor, which is based on the Skylake microarchitecture and is fabricated on a 14 nm process, has a base frequency of 2.9 GHz with a TDP of 51 W. The G3920 incorporates the HD Graphics 510 IGP operating at 350 MHz and a turbo frequency of 950 MHz. This chip supports up to 64 GiB of dual-channel DDR4-2133 ECC memory.

Cache[edit]

Main article: Skylake § 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 KiB4-way set associativewrite-back
L3$2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
  2x1 MiB write-back

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR3L-1600, DDR4-2133
Supports ECCYes
Max Mem64 GiB
Controllers1
Channels2
Max Bandwidth31.79 GiB/s
32,552.96 MiB/s
34.134 GB/s
34,134.253 MB/s
0.031 TiB/s
0.0341 TB/s
Bandwidth
Single 15.89 GiB/s
Double 31.79 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIe
Revision3.0
Max Lanes16
Configs1x16, 2x8, 1x8+2x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUHD Graphics 510
DesignerIntelDevice ID0x1902
Execution Units12Max 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 Frequency950 MHz
0.95 GHz
950,000 KHz
OutputDP, eDP, HDMI, DVI
Max Resolution
HDMI4096x2304 @24 Hz
DP4096x2304 @60 Hz
eDP4096x2304 @60 Hz
Standards
DirectX12
OpenGL4.4
OpenCL2.0
DP1.2
eDP1.3
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)
SGXSoftware Guard Extensions
Secure KeySecure Key Technology
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/celeron/g3920&oldid=70471"
Facts about "Celeron G3920 - Intel"
RDF feed
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$ description4-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +