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Product comparison · 2 pcs/workstations

ASUS ROG CG8580-UK0020 PC Intel® Core™ i7 i7-3770K vs ASUS ROG G20AJ-9991A479GXS PC Intel® Core™ i7 i7-4790

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  • 118specifications compared
  • 48differ
  • 70identical
  • 35known for one product only

Key differences

  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-3770K
    • i7-4790
  • Processor boost frequency
    • 3.9 GHz
    • 4 GHz
  • Processor frequency
    • 3.5 GHz
    • 3.6 GHz
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor codename
    • Ivy Bridge
    • Haswell
  • Thermal Design Power (TDP)
    • 77 W
    • 84 W
  • Tcase
    • 67.4 °C
    • 72.72 °C

Side by side

Differences highlightedShow differences only
153 specifications
A

ASUS

ROG CG8580-UK0020 PC Intel® Core™ i7 i7-3770K

Model CG8580-UK0020

View product
B

ASUS

ROG G20AJ-9991A479GXS PC Intel® Core™ i7 i7-4790

Model G20AJ-9991A479GXS

View product
Processor12 differ
Processor generationDiffers3rd gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-3770Ki7-4790
Processor boost frequencyDiffers3.9 GHz4 GHz
Processor frequencyDiffers3.5 GHz3.6 GHz
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-3700 Desktop seriesIntel Core i7-4700 Desktop series
Processor codenameDiffersIvy BridgeHaswell
Thermal Design Power (TDP)Differs77 W84 W
TcaseDiffers67.4 °C72.72 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
Processor socketDiffersLGA 1155 (Socket H2)LGA 1150 (Socket H3)
CPU multiplier (bus/core ratio)Known for one35
SteppingDiffersE1C0
Maximum number of PCI Express lanesKnown for one16
Number of QPI linksKnown for one0
Memory2 differ
Internal memoryDiffers16 GB8 GB
Maximum internal memoryKnown for one32 GB
Memory slotsDiffers4x DIMM2x SO-DIMM
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers2.12 TB1.12 TB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
HDD interfaceDiffersSATA IISATA III
HDD speedKnown for one7200 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceDiffersSATASATA III
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MicroSDXC, MiniSD, MMC+, MMCmicro, MS Duo, MS Micro (M2), RS-MMC, SD, SDHC
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 680NVIDIA® GeForce® GTX 760
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card IDDiffers0x1620x412
Maximum on-board graphics card memoryKnown for one1.024 GB
On-board graphics card DirectX versionKnown for one11.1
Performance1 differ
Motherboard chipsetDiffersIntel® Z77 ExpressIntel® H97
Network1 differ
Wi-FiDiffersNoYes
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 one4.0
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers64
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersYesNo
PS/2 ports quantityKnown for one0
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one3
PCI slotsKnown for one2
Poweridentical
Power supplyKnown for one700 W
Design1 differ
Chassis typeKnown for oneDesktop
Product colourDiffersBlackBlack, Red
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8.1
Drivers includedKnown for oneYes
Processor special features10 differ
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers6552380806
Processor codeDiffersSR0PLSR1QF
Supported instruction setsDiffersAVX, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2011DPCG 2013D
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel® OS GuardKnown for oneYes
Intel® Smart CacheKnown for oneYes
ScalabilityKnown for one1S
Audio1 differ
Audio systemDiffersHDASonicMaster
Weight & dimensions4 differ
WidthDiffers270 mm104 mm
DepthDiffers600 mm358 mm
HeightDiffers500 mm340 mm
WeightDiffers20 kg6.38 kg
Packaging data3 differ
Package widthDiffers388 mm190 mm
Package depthDiffers760 mm592 mm
Package heightDiffers645 mm400 mm
Displayidentical
Display includedKnown for oneNo
Certificatesidentical
CertificationKnown for oneBSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI

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