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Product comparison · 2 pcs/workstations

HP ENVY Desktop - 750-400na vs Lenovo S510 + 4L40K61652

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  • 127specifications compared
  • 47differ
  • 80identical
  • 32known for one product only

Key differences

The HP ENVY Desktop - 750-400na has 2 more processor cores than the Lenovo S510 + 4L40K61652 (4 vs 2). The HP ENVY Desktop - 750-400na has 4 more processor threads than the Lenovo S510 + 4L40K61652 (8 vs 4). The Lenovo S510 + 4L40K61652 has 0.3 GHz more processor frequency than the HP ENVY Desktop - 750-400na (3.7 GHz vs 3.4 GHz). Only the Lenovo S510 + 4L40K61652 has ECC supported by processor. Only the HP ENVY Desktop - 750-400na has discrete graphics card.

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i3
  • Processor model
    • i7-6700
    • i3-6100
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 3.4 GHz
    • 3.7 GHz
  • Processor cache
    • 8 MB
    • 3 MB
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
159 specifications
A

HP

ENVY Desktop - 750-400na

Model 750-400na

View product
B

Lenovo

S510 + 4L40K61652View product
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers6th gen Intel® Core™ i76th gen Intel® Core™ i3
Processor modelDiffersi7-6700i3-6100
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one4 GHz
Processor frequencyDiffers3.4 GHz3.7 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeDiffersSmart CacheL3
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Core i3-6100 series
Thermal Design Power (TDP)Differs65 W51 W
TcaseDiffers71 °C65 °C
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 1x8+2x4, 2x8
SteppingDiffersR0S0
ECC supported by processorDiffersNoYes
FSB ParityKnown for oneNo
Memory3 differ
Internal memoryDiffers16 GB4 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Storage3 differ
Total storage capacityDiffers3 TB500 GB
Optical drive typeDiffersDVD Super MultiDVD±RW
Total HDDs capacityKnown for one3 TB
HDD capacityDiffers3 TB500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one3.5"
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cardsKnown for one1
Maximum on-board graphics card memoryDiffers1.74 GB1.7 GB
On-board graphics card dynamic frequency (max)Differs1150 MHz1050 MHz
On-board graphics card IDDiffers19120x1912
Performanceidentical
Motherboard chipsetKnown for oneIntel® H110
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
HDMI ports quantityDiffers10
Combo headphone/mic portKnown for oneYes
Headphone outputsDiffers01
Microphone inDiffersNoYes
Line-outKnown for oneYes
Line-inKnown for oneYes
Serial ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers300 W180 W
Design2 differ
Chassis typeDiffersMini TowerTower
Product colourDiffersSilverBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features9 differ
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers8819690729
Processor codeDiffersSR2BTSR2HG
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2SSE4.1, SSE4.2
Intel® Turbo Boost TechnologyDiffers2.0No
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Weight & dimensions4 differ
WidthDiffers165 mm160 mm
DepthDiffers401 mm424 mm
HeightDiffers405 mm394 mm
WeightDiffers9.86 kg6.2 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR

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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