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Product comparison · 2 pcs/workstations

Lenovo Legion C530 Intel® Core™ i5 i5-8400 vs Lenovo Legion T730 Intel® Core™ i7 i7-8700K

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  • 131specifications compared
  • 32differ
  • 99identical
  • 12known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i7
  • Processor model
    • i5-8400
    • i7-8700K
  • Processor threads
    • 6
    • 12
  • Processor boost frequency
    • 4 GHz
    • 4.7 GHz
  • Processor frequency
    • 2.8 GHz
    • 3.7 GHz
  • Processor cache
    • 9 MB
    • 12 MB
  • Thermal Design Power (TDP)
    • 65 W
    • 95 W

Side by side

Differences highlightedShow differences only
143 specifications
A

Lenovo

Legion C530 Intel® Core™ i5 i5-8400

Model C530

View product
B

Lenovo

Legion T730 Intel® Core™ i7 i7-8700K

Model T730

View product
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i58th gen Intel® Core™ i7
Processor modelDiffersi5-8400i7-8700K
Processor cores66
Processor threadsDiffers612
Processor boost frequencyDiffers4 GHz4.7 GHz
Processor frequencyDiffers2.8 GHz3.7 GHz
Processor cacheDiffers9 MB12 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor seriesKnown for oneIntel Core i7-8700 Desktop Series
Processor codenameCoffee LakeCoffee Lake
Thermal Design Power (TDP)Differs65 W95 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of processors installed11
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processor2666 MHz2666 MHz
Memory bandwidth supported by processor (max)41.6 GB/s41.6 GB/s
ECC supported by processorNoNo
Processor operating modesKnown for one64-bit
Processor socketKnown for oneLGA 1151 (Socket H4)
Memory1 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slots2x DIMM2x DIMM
Memory channelsDual-channelDual-channel
Memory clock speedKnown for one2666 MHz
Storage3 differ
Total storage capacityDiffers1.12 TB1.25 TB
Optical drive typeDiffersNoDVD±RW
Storage mediaHDD+SSDHDD+SSD
Number of storage drives installed22
Number of HDDs installed11
HDD capacity1 TB1 TB
HDD interfaceSATA IIISATA III
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
Number of SSDs installed11
SSD capacityDiffers128 GB256 GB
Card reader integratedNoNo
Graphics3 differ
Discrete graphics cardYesYes
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050 TiNVIDIA® GeForce® GTX 1060
Number of discrete graphics cards11
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel® UHD Graphics 630Intel® UHD Graphics 630
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)Differs1050 MHz1200 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card ID0x3E920x3E92
On-board graphics card OpenGL version4.54.5
Number of execution unitsDiffers2324
Performance1 differ
Product typePCPC
Market positioningGamingGaming
Motherboard chipsetDiffersIntel® B360Intel® Z370
Password protectionYesYes
Password protection typeKnown for onePower on, Supervisor
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth version4.14.1
Ports & interfaces2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Headphone outputs22
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
DVI portNoNo
HDMI ports quantityKnown for one1
Design2 differ
Chassis typeTowerTower
VolumeDiffers19 L28 L
Placement supportedKnown for oneVertical
Product colourDiffersGreyBlack
Housing materialMetalMetal
Colour nameKnown for oneIron grey
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features8 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)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
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 IDDiffers126687126684
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015CPCG 2015D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Audioidentical
Audio chipRealtek ALC233Realtek ALC233
Audio systemHigh Definition AudioHigh Definition Audio
Weight & dimensions4 differ
WidthDiffers238 mm184.5 mm
DepthDiffers358 mm408 mm
HeightDiffers305 mm363 mm
WeightDiffers11 kg12 kg
Packaging contentidentical
ManualYesYes
Power cord includedKnown for oneYes
Certificatesidentical
Compliance certificatesRoHSRoHS
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR

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