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Product comparison · 2 pcs/workstations

ERAZER X47009 Intel® Core™ i7 i7-7700K vs Fujitsu ESPRIMO P557 I5-6400 4GB

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  • 100specifications compared
  • 41differ
  • 59identical
  • 50known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-7700K
    • i5-6400
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4.5 GHz
    • 3.3 GHz
  • Processor frequency
    • 4.2 GHz
    • 2.7 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Processor codename
    • Kaby Lake
    • Skylake

Side by side

Differences highlightedShow differences only
150 specifications
A

ERAZER

X47009 Intel® Core™ i7 i7-7700K

Model X47009

View product
B

Fujitsu

ESPRIMO P557 I5-6400 4GBView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-7700Ki5-6400
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers4.5 GHz3.3 GHz
Processor frequencyDiffers4.2 GHz2.7 GHz
Processor cacheDiffers8 MB6 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-7700 Desktop seriesIntel Core i5-6400 Desktop series
Processor codenameDiffersKaby LakeSkylake
Thermal Design Power (TDP)Differs91 W65 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI linksKnown for one0
Number of processors installedKnown for one1
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingDiffersB0R0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz2133,1333,1600,1866 MHz
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
TcaseKnown for one71 °C
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
Memory1 differ
Internal memoryDiffers32 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2400 MHz
Memory channelsDual-channelDual-channel
Storage4 differ
Total storage capacityDiffers4.51 TB500 GB
Optical drive typeKnown for oneDVD±RW
Storage mediaDiffersHDD+SSDHDD
Number of storage drives installedDiffers21
Number of HDDs installedKnown for one1
HDD capacityDiffers4 TB500 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Card reader integratedKnown for oneYes
HDD speedKnown for one7200 RPM
Graphics3 differ
Discrete graphics cardKnown for oneYes
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 1080 Ti
Discrete graphics card memoryKnown for one11 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memory64 GB64 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz950 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers0x59121912
On-board graphics card OpenGL version4.44.4
Graphics card DVI-D ports quantityKnown for one1
Graphics card DisplayPorts quantityKnown for one3
Graphics card HDMI ports quantityKnown for one1
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® Z170Intel® H110
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers74
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
DisplayPorts quantity11
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers21
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
PS/2 ports quantityDiffers12
S/PDIF out portKnown for oneYes
USB 2.0 ports quantityKnown for one6
DVI portKnown for oneYes
Design2 differ
Chassis typeDiffersTowerDesktop
Product colourDiffersBlackBlack, Red
Placement supportedKnown for oneVertical
Number of 5.25" baysKnown for one2
Number of 2.5" baysKnown for one1
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Displayidentical
Display includedNoNo
Processor special features7 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Processor ARK IDDiffers9712988185
Processor codeDiffersSR338SR2BY
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015DPCG 2015C
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Insider™Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Weight & dimensions4 differ
WidthDiffers270 mm180 mm
DepthDiffers610 mm304 mm
HeightDiffers530 mm375 mm
WeightDiffers19 kg7 kg
Packaging contentidentical
Keyboard includedKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI-X slotsKnown for one0
Poweridentical
Power supplyKnown for one280 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Audioidentical
Audio chipKnown for oneRealtek ALC671
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one5 - 85%

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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