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Product comparison · 2 pcs/workstations

ERAZER S91 Intel® Core™ i5 i5-7400 vs HP 400 SFF + V243

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  • 111specifications compared
  • 42differ
  • 69identical
  • 54known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-7400
    • i7-6700
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 4 GHz
  • Processor frequency
    • 3 GHz
    • 3.4 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor codename
    • Kaby Lake
    • Skylake

Side by side

Differences highlightedShow differences only
165 specifications
A

ERAZER

S91 Intel® Core™ i5 i5-7400

Model S91

View product
B

HP

400 SFF + V243View product
Processor12 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-7400i7-6700
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz4 GHz
Processor frequencyDiffers3 GHz3.4 GHz
Processor cacheDiffers6 MB8 MB
Processor seriesDiffersIntel Core i5-7400 Desktop SeriesIntel Core i7-6700 Desktop series
Processor codenameDiffersKaby LakeSkylake
TcaseKnown for one71 °C
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x82x8, 1x8+2x4, 1x16
SteppingDiffersB0R0
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
TjunctionKnown for one100 °C
Number of QPI linksKnown for one0
Memory1 differ
Maximum internal memoryDiffers16 GB32 GB
Non-ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA
Card reader integratedDiffersYesNo
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA III
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050 TiNot available
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card IDDiffers59121912
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cardsKnown for one1
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card memoryKnown for one64 GB
On-board graphics card 4K supportKnown for oneYes
Graphics card Open GL supportKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® H110
Optical driveidentical
Optical drives quantityKnown for one1
BD interface typeKnown for oneSATA
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityKnown for one1
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one180 W
Design2 differ
Chassis typeDiffersMidi TowerSFF
Product colourDiffersBlue, GreyBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one61 cm (24")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features10 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one1.00
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® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers9714788196
Processor codeDiffersSR32WSR2BT
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, AVX 2.0, SSE4.2
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Weight & dimensions4 differ
WidthDiffers380 mm270 mm
DepthDiffers185 mm299.5 mm
HeightDiffers430 mm95 mm
WeightDiffers8 kg4.43 kg
Packaging contentidentical
Keyboard includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Packaging dataidentical
Package weightKnown for one10.3 kg

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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