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Product comparison · 2 laptops

HP Stream 11-r004na Intel® Celeron® N2840 Laptop vs HP 640 G2

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  • 114specifications compared
  • 64differ
  • 50identical
  • 60known for one product only

Key differences

  • Product colour
    • Graphite
    • Silver
  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N2840
    • i5-6200U
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.58 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.16 GHz
    • 2.3 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
174 specifications
A

HP

Stream 11-r004na Intel® Celeron® N2840 Laptop

Model 11-r004na

View product
B

HP

640 G2View product
Design1 differ
Product colourDiffersGraphiteSilver
Display1 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display surfaceKnown for oneMatt
Processor17 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one6th gen Intel® Core™ i5
Processor modelDiffersN2840i5-6200U
Processor threadsDiffers24
Processor boost frequencyDiffers2.58 GHz2.8 GHz
Processor frequencyDiffers2.16 GHz2.3 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170LGA 1356 (Socket B2)
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i5-6200 series
Processor codenameDiffersBay TrailSkylake
Bus typeKnown for oneQPI
SteppingDiffersC0D1
Thermal Design Power (TDP)Differs7.5 W15 W
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x41x4, 4x1
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4.5 W
Memory2 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Memory form factorKnown for oneOn-board
Storage5 differ
Total storage capacityDiffers32 GB500 GB
Storage mediaDiffersFlashHDD
Total HDDs capacityKnown for one500 GB
Number of HDDs installedDiffers01
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Optical drive typeDiffersNoDVD-ROM
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of SSDs installedKnown for one0
Flash memoryKnown for one32 GB
Graphics3 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 520
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers311 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one1916
On-board graphics card burst frequencyKnown for one792 MHz
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Docking connectorDiffersNoYes
Total number of SATA connectorsKnown for one2
Keyboardidentical
Spill-resistant keyboardKnown for oneYes
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Processor special features18 differ
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheDiffersNoYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210388193
Processor codeDiffersSR1YJSR2EY
Processor package sizeDiffers25 x 27 mm42 X 24 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring TechnologiesDiffersNoYes
Intel HD GraphicsKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Built-in Visuals TechnologyKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers23
Battery capacityDiffers37.69 Wh48 Wh
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Cable lock slot typeKnown for oneKensington
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.18 kg1.95 kg
WidthDiffers3000 mm340 mm
DepthDiffers205.7 mm237 mm
HeightDiffers18.4 mm27 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
3DKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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