Product comparison · 2 pcs/workstations

ASUS BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770 vs ASUS G20AJ-4794LNG PC Intel® Core™ i7 i7-4790

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  • 124specifications compared
  • 32differ
  • 92identical
  • 26known for one product only

Key differences

  • Processor model
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:i7-4770
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:i7-4790
  • Processor boost frequency
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:3.9 GHz
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:4 GHz
  • Processor frequency
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:3.4 GHz
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:3.6 GHz
  • Bus type
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:DMI2
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:DMI
  • Processor operating modes
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:64-bit
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:32-bit, 64-bit
  • Number of QPI links
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:1
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:0
  • Internal memory
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:4 GB
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:8 GB
  • Memory slots
    • BM BM1AF-I74770258F PC Intel® Core™ i7 i7-4770:4x DIMM
    • G20AJ-4794LNG PC Intel® Core™ i7 i7-4790:2x SO-DIMM

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Differences highlightedShow differences only (on)
Comparison of BM1AF-I74770258F, G20AJ-4794LNG
150 specifications
Processor6 differ
Processor modelDiffersi7-4770i7-4790
Processor boost frequencyDiffers3.9 GHz4 GHz
Processor frequencyDiffers3.4 GHz3.6 GHz
Bus typeDiffersDMI2DMI
Processor operating modesDiffers64-bit32-bit, 64-bit
Number of QPI linksDiffers10
Memory voltage supported by processorKnown for one1.5 VUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory slotsDiffers4x DIMM2x SO-DIMM
Maximum internal memoryKnown for one32 GBUnknown — not stated by the source
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers1 TB1.12 TB
Storage mediaDiffersHDDHDD+SSD
Number of storage drives installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source128 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Graphics2 differ
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® GTX 750
Maximum on-board graphics card memoryDiffers2 GB1.024 GB
On-board graphics card DirectX versionDiffers11.2/1211.1
On-board graphics card OpenGL versionKnown for one4.3Unknown — not stated by the source
Performance2 differ
Motherboard chipsetDiffersIntel® B85Intel® H97
Audio output channelsDiffers5.1 channels7.1 channels
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers64
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersYesNo
DC-in jackKnown for oneUnknown — not stated by the sourceYes
DisplayPorts quantityKnown for one2Unknown — not stated by the source
PS/2 ports quantityKnown for one2Unknown — not stated by the source
Design1 differ
Product colourDiffersBlackBlack, Red
Chassis typeKnown for oneDesktopUnknown — not stated by the source
Displayidentical
Display includedKnown for oneUnknown — not stated by the sourceNo
Processor special features2 differ
Processor ARK IDDiffers7512280806
Processor codeDiffersSR149SR1QF
Audio1 differ
Audio systemDiffersHDASonicMaster
Weight & dimensions4 differ
WidthDiffers180 mm104 mm
DepthDiffers404 mm358 mm
HeightDiffers364 mm340 mm
WeightDiffers13.5 kg6.38 kg
Packaging data3 differ
Package widthDiffers295 mm190 mm
Package depthDiffers520 mm592 mm
Package heightDiffers490 mm400 mm
Packaging content2 differ
Mouse includedDiffersYesNo
Keyboard includedDiffersYesNo
Certificates1 differ
CertificationDiffersBSMI, CB, CE, FCC, UL, CCC, Energy Star, EPEAT , CECP, C-TickBSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI
Expansion slotsidentical
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one1Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source

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