Product comparison · 2 pcs/workstations

Lenovo IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700 vs Lenovo Legion Y520

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  • 44specifications compared
  • 23differ
  • 21identical
  • 92known for one product only

Key differences

  • Processor manufacturer
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:AMD
    • Legion Y520:Intel
  • Processor family
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:AMD A10
    • Legion Y520:Intel® Core™ i5
  • Processor model
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:A10-9700
    • Legion Y520:i5-7400
  • Processor boost frequency
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:4.2 GHz
    • Legion Y520:3.5 GHz
  • Processor frequency
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:3.8 GHz
    • Legion Y520:3 GHz
  • Processor cache
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:2 MB
    • Legion Y520:6 MB
  • Internal memory
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:12 GB
    • Legion Y520:16 GB
  • Storage media
    • IdeaCentre 90G70021IX PC/workstation AMD A10 A10-9700:HDD
    • Legion Y520:Hybrid-HDD

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Differences highlightedShow differences only (on)
Comparison of 90G70021IX, Legion Y520
136 specifications
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A10Intel® Core™ i5
Processor generationDiffers7th Generation AMD A10-Series APUs7th gen Intel® Core™ i5
Processor modelDiffersA10-9700i5-7400
Processor threadsKnown for oneUnknown — not stated by the source4
Processor boost frequencyDiffers4.2 GHz3.5 GHz
Processor frequencyDiffers3.8 GHz3 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Bus typeKnown for oneUnknown — not stated by the sourceDMI3
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i5-7400 Desktop Series
Processor codenameKnown for oneUnknown — not stated by the sourceKaby Lake
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source65 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 1x8+2x4, 2x8
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Number of QPI linksKnown for oneUnknown — not stated by the source0
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1151 (Socket H4)
SteppingKnown for oneUnknown — not stated by the sourceB0
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source64 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1333,1600,2133,2400 MHz
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.35 V
Memory1 differ
Internal memoryDiffers12 GB16 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 8 GB
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Storage1 differ
Storage mediaDiffersHDDHybrid-HDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
Hybrid-HDD capacityKnown for oneUnknown — not stated by the source1 TB
Hybrid-HDD cache memoryKnown for oneUnknown — not stated by the source16 GB
HDD capacityKnown for one1 TBUnknown — not stated by the source
HDD interfaceKnown for oneSATA IIIUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
HDD sizeKnown for one3.5"Unknown — not stated by the source
Card reader integratedKnown for oneYesUnknown — not stated by the source
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 730NVIDIA® GeForce® GTX 1060
Discrete graphics card memoryDiffers2 GB3 GB
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
On-board graphics card modelDiffersAMD Radeon R7Intel® HD Graphics 630
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source64 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1000 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card IDKnown for oneUnknown — not stated by the source5912
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
Performance1 differ
Product typeDiffersMini PCPC
Network2 differ
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
BluetoothDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Line-outKnown for oneUnknown — not stated by the sourceYes
Line-inKnown for oneUnknown — not stated by the sourceYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
Thunderbolt ports quantityKnown for one0Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one0Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
Power1 differ
Power supplyDiffers180 W450 W
Design1 differ
Chassis typeDiffersSmall DesktopTower
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceYes
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source97147
Processor codeKnown for oneUnknown — not stated by the sourceSR32W
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
ScalabilityKnown for oneUnknown — not stated by the source1S
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2015C
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers285.2 mm182 mm
DepthDiffers145 mm467.8 mm
HeightDiffers366 mm402.4 mm
WeightDiffers6.85 kg8.71 kg
Expansion slotsidentical
PCI Express x16 slotsKnown for one1Unknown — not stated by the source

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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