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Product comparison · 2 laptops

ERAZER X7615 Intel® Core™ i7 i7-4720HQ Laptop vs ERAZER X7841 Intel® Core™ i7 i7-6700HQ Laptop

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  • 135specifications compared
  • 42differ
  • 93identical
  • 31known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-4720HQ
    • i7-6700HQ
  • Processor boost frequency
    • 3.6 GHz
    • 3.5 GHz
  • System bus rate
    • 5 GT/s
    • 8 GT/s
  • Processor cache type
    • L3
    • Smart Cache
  • Processor socket
    • BGA 1364
    • BGA 1440
  • Processor lithography
    • 22 nm
    • 14 nm

Side by side

Differences highlightedShow differences only
166 specifications
A

ERAZER

X7615 Intel® Core™ i7 i7-4720HQ Laptop

Model X7615

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B

ERAZER

X7841 Intel® Core™ i7 i7-6700HQ Laptop

Model X7841

View product
Design1 differ
Product colourDiffersGreyBlack
Displayidentical
Dual-screenKnown for oneNo
Processor12 differ
Processor generationDiffers4th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-4720HQi7-6700HQ
Processor boost frequencyDiffers3.6 GHz3.5 GHz
System bus rateDiffers5 GT/s8 GT/s
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1364BGA 1440
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-6700 Mobile series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMI2DMI3
SteppingDiffersC0R0
Thermal Design Power (TDP)Differs47 W45 W
Configurable TDP-downKnown for one35 W
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedDiffers1600 MHz2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Optical drive typeDiffersDVD Super Multi DLNo
Number of SSDs installedKnown for one1
Graphics9 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 965MNVIDIA® GeForce® GTX 970M
Discrete graphics card memoryDiffers2 GB3 GB
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers1.74 GB1.7 GB
On-board graphics card base frequencyDiffers400 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
On-board graphics card DirectX versionDiffers11.2/1212.0
On-board graphics card OpenGL versionDiffers4.34.4
On-board graphics card IDDiffers0x4160x191B
Audio1 differ
Audio systemDiffersDolby Home TheaterSound Blaster X-Fi MB5
Built-in subwooferKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Ports & interfacesidentical
S/PDIF out portKnown for oneYes
Line-inKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Keyboardidentical
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Operating system architectureKnown for one64-bit
Processor special features12 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel FDI TechnologyDiffersYesNo
Intel Flex Memory AccessDiffersNoYes
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-NI versionDiffers0.001.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7893488967
Processor codeDiffersSR1Q8SR2FQ
Processor package sizeDiffers37.5 x 32 x 1.6 mm42 x 28 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Battery1 differ
Number of battery cellsDiffers64
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions2 differ
WeightDiffers2.71 kg3.5 kg
HeightDiffers23 mm34.2 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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