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Product comparison · 2 pcs/workstations

ASUS ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K vs Lenovo Y900 RE-34ISZ

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  • 124specifications compared
  • 38differ
  • 86identical
  • 58known for one product only

Key differences

  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-7700K
    • i7-6700K
  • Processor boost frequency
    • 4.5 GHz
    • 4.2 GHz
  • Processor frequency
    • 4.2 GHz
    • 4 GHz
  • Bus type
    • DMI3
    • DMI2
  • Processor codename
    • Kaby Lake
    • Skylake
  • PCI Express configurations
    • 1x16, 1x8+2x4, 2x8
    • 1x16, 2x8, 1x8+2x4
  • Stepping
    • B0
    • R0

Side by side

Differences highlightedShow differences only
182 specifications
A

ASUS

ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K

Model GT51CH-CH012T

View product
B

Lenovo

Y900 RE-34ISZView product
Processor10 differ
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-7700Ki7-6700K
Processor boost frequencyDiffers4.5 GHz4.2 GHz
Processor frequencyDiffers4.2 GHz4 GHz
Bus typeDiffersDMI3DMI2
FSB ParityKnown for oneNo
Processor seriesDiffersIntel Core i7-7700 Desktop seriesIntel Core i7-6700 Desktop series
Processor codenameDiffersKaby LakeSkylake
TcaseKnown for one64 °C
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x16, 2x8, 1x8+2x4
SteppingDiffersB0R0
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1600,2133 MHz
Memory bandwidth supported by processor (max)Known for one34.2 GB/s
TjunctionKnown for one100 °C
Memory1 differ
Maximum internal memoryDiffers64 GB32 GB
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one4x DIMM
Memory clock speedKnown for one2133 MHz
Storage6 differ
Total storage capacityDiffers1.51 TB2.25 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Number of storage drives installedKnown for one2
HDD capacityDiffers1 TB2 TB
HDD interfaceDiffersSATASATA III
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
SSD capacityDiffers512 GB256 GB
SSD interfaceKnown for oneM.2
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MMC+, MS PRO, Memory Stick (MS), SD, SDHC, SDXC
Intel® Optane™ Memory module installedKnown for oneNo
Graphics3 differ
Number of discrete graphics cardsKnown for one1
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.7 GB
On-board graphics card IDDiffers0x59121912
Graphics card Open GL supportKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® Z270Intel® Z170
Market positioningKnown for oneGaming
Network1 differ
Bluetooth versionDiffers4.14.0
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers86
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
HDMI ports quantityDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers01
DVI portDiffersNoYes
PS/2 ports quantityDiffers01
S/PDIF out portKnown for oneYes
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
DC-in jackKnown for oneYes
Power1 differ
Power supplyDiffers700 W625 W
Design1 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourDiffersGreyBlack, Red
Processor special features1 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers9712988195
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Optane™ Memory ReadyKnown for oneYes
Processor codeKnown for oneSR338
Audio1 differ
Audio systemDiffersSonicMasterDolby Home Theater
Weight & dimensions4 differ
WidthDiffers262 mm206.4 mm
DepthDiffers584 mm503.5 mm
HeightDiffers587 mm478.9 mm
WeightDiffers23 kg15 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
AC adapter includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one3
Displayidentical
Display includedKnown for oneNo
Packaging dataidentical
Package widthKnown for one380 mm
Package depthKnown for one700 mm
Package heightKnown for one680 mm

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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