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Celeron J4005
Edit ValuesCeleron J4005 General InfoDesignerIntelManufacturerIntelModel NumberJ4005Part NumberFH8068003067416S-SpecSR3S5MarketDesktopIntroductionDecember 11, 2017 (announced)December 11, 2017 (launched)Release Price$107.00ShopAmazonGeneral SpecsFamilyCeleronSeries4000LockedYesFrequency2,000 MHzTurbo Frequency2,700 MHz (1 core)Clock multiplier20MicroarchitectureISAx86-64 (x86)MicroarchitectureGoldmont PlusCore NameGemini LakeCore SteppingB0Process14 nmTechnologyCMOSWord Size64 bitCores2Threads2Max Memory8 GiBMultiprocessingMax SMP1-Way (Uniprocessor)ElectricalTDP10 WPackaging
PackageFCBGA-1090 (BGA)
Dimension25 mm x 24 mm
Contacts1090
Celeron J4005 is a dual-core 64-bit x86 desktop microprocessor introduced by Intel in 2017. This processor is based on Goldmont Plus microarchitecture and is manufactured on a 14 nm process. The J4005 operates at 2 GHz with a burst frequency of 2.7 GHz and a TDP of 10 W. This MPU incorporates Intel's UHD Graphics 600 GPU operating at 250 MHz with a burst frequency of 750 MHz.
Preliminary Data! Information presented in this article deal with a microprocessor or chip that was recently announced or leaked, thus missing information regarding its features and exact specification. Information may be incomplete and can change by final release.
Contents 1 Cache 2 Memory controller 3 Expansions 4 Graphics 5 Features Cache[edit] Main article: Goldmont Plus § Cache [Edit/Modify Cache Info] 
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$112 KiB114,688 B 0.109 MiB L1I$64 KiB65,536 B 0.0625 MiB 2x32 KiB8-way set associative L1D$48 KiB49,152 B 0.0469 MiB 2x24 KiB6-way set associativewrite-backL2$4 MiB4,096 KiB 4,194,304 B 0.00391 GiB 1x4 MiB16-way set associativewrite-back Memory controller[edit][Edit/Modify Memory Info] 
Integrated Memory Controller
Max TypeDDR4-2666Supports ECCNoMax Mem8 GiBControllers1Channels2Max Bandwidth35.76 GiB/s36,618.24 MiB/s 38.397 GB/s 38,397.008 MB/s 0.0349 TiB/s 0.0384 TB/s Bandwidth
Single 17.88 GiB/sDouble 35.76 GiB/s
Expansions[edit]
[Edit/Modify Expansions Info] 
Expansion Options
PCIeRevision: 2.0Max Lanes: 6Configuration: 1x4+1x2, 4x1, 2x1+1x2+1x2
Graphics[edit] [Edit/Modify IGP Info] 
Integrated Graphics Information
GPUUHD Graphics 600
DesignerIntelDevice ID0x3185
Execution Units12Max Displays3
Max Memory8 GiB8,192 MiB 8,388,608 KiB 8,589,934,592 B Frequency250 MHz0.25 GHz 250,000 KHz Burst Frequency700 MHz0.7 GHz 700,000 KHz OutputDP, eDP, HDMI, DSIMax Resolution HDMI4096x2304 @60 Hz DP4096x2304 @60 Hz eDP4096x2304 @60 Hz StandardsDirectX12OpenGL4.4 OpenCL2.0 DP1.2 eDP1.4 HDMI2.0
[Edit] Goldmont Plus (Gen9.5) Hardware Accelerated Video Capabilities
Codec
Encode
Decode
Profiles
Levels
Max Resolution
Profiles
Levels
Max Resolution
MPEG-2 (H.262)
Main
High
1080p (FHD)
Main
Main, High
1080p (FHD)
MPEG-4 AVC (H.264)
High, Main
5.1
2160p (4K)
Main, High, MVC, Stereo
5.1
2160p (4K)
JPEG/MJPEG
Baseline
-
16k x 16k
Baseline
Unified
16k x 16k
HEVC (H.265)
Main
5.1
2160p (4K)
Main
5.1
2160p (4K)
VC-1
✘
Advanced, Main, Simple
3, High, Simple
3840x3840
VP8
Unified
Unified
N/A
0
Unified
1080p
VP9
0
2160p (4K)
0, 2
Unified
2160p (4K)
Features[edit]
[Edit/Modify Supported Features] 
Supported x86 Extensions & Processor Features
MMXMMX ExtensionEMMXExtended MMX ExtensionSSEStreaming SIMD ExtensionsSSE2Streaming SIMD Extensions 2SSE3Streaming SIMD Extensions 3SSSE3Supplemental SSE3SSE4.1Streaming SIMD Extensions 4.1SSE4.2Streaming SIMD Extensions 4.2AESAES Encryption InstructionsRdRandHardware RNGSHASHA ExtensionsCLMULCarry-less Multiplication ExtensionF16C16-bit Floating Point Conversion
x86-1616-bit x86x86-3232-bit x86x86-6464-bit x86RealReal ModeProtectedProtected ModeSMMSystem Management ModeFPUIntegrated x87 FPUNXNo-eXecuteEISTEnhanced SpeedStep TechnologyVT-xVT-x (Virtualization)VT-dVT-d (I/O MMU virtualization)EPTExtended Page Tables (SLAT)SGXSoftware Guard ExtensionsISRTSmart Response TechnologyIPTIdentity Protection Technology
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