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Product comparison · 2 pcs/workstations

Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 vs Samsung DM301S3B-B12UP7 PC Intel® Core™ i7 i7-4790

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  • 102specifications compared
  • 41differ
  • 61identical
  • 38known for one product only

Key differences

The Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 has 3 th gen Intel® Core™ i7 more processor generation than the Samsung DM301S3B-B12UP7 PC Intel® Core™ i7 i7-4790 (7th gen Intel® Core™ i7 vs 4th gen Intel® Core™ i7). The Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 has 0.2 GHz more processor boost frequency than the Samsung DM301S3B-B12UP7 PC Intel® Core™ i7 i7-4790 (4.2 GHz vs 4 GHz). The Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 has 3 GT/s more system bus rate than the Samsung DM301S3B-B12UP7 PC Intel® Core™ i7 i7-4790 (8 GT/s vs 5 GT/s). Only the Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 has embedded options available. Only the Acer Aspire TC-780-BK01 Intel® Core™ i7 i7-7700 has Intel TSX-NI.

  • Processor generation
    • 7th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-7700
    • i7-4790
  • Processor boost frequency
    • 4.2 GHz
    • 4 GHz
  • Bus type
    • DMI3
    • DMI
  • System bus rate
    • 8 GT/s
    • 5 GT/s
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor codename
    • Kaby Lake
    • Haswell

Side by side

Differences highlightedShow differences only
140 specifications
A

Acer

Aspire TC-780-BK01 Intel® Core™ i7 i7-7700

Model TC-780-BK01

View product
B

Samsung

DM301S3B-B12UP7 PC Intel® Core™ i7 i7-4790

Model DM301S3B-B12UP7

View product
Processor15 differ
Processor generationDiffers7th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-7700i7-4790
Processor boost frequencyDiffers4.2 GHz4 GHz
Bus typeDiffersDMI3DMI
System bus rateDiffers8 GT/s5 GT/s
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor codenameDiffersKaby LakeHaswell
Thermal Design Power (TDP)Differs65 W84 W
TjunctionKnown for one100 °C
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x16, 2x8, 1x8+2x4
Processor socketDiffersLGA 1151 (Socket H4)LGA 1150 (Socket H3)
SteppingDiffersB0C0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L, DDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1333,1600 MHz
Memory voltage supported by processorKnown for one1.35 V
Processor seriesKnown for oneIntel Core i7-4700 Desktop series
TcaseKnown for one72.72 °C
Number of QPI linksKnown for one0
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Memory2 differ
Internal memoryDiffers12 GB8 GB
Maximum internal memoryKnown for one32 GB
Internal memory typeDiffersDDR4-SDRAMDDR3-SDRAM
Storage4 differ
Total storage capacityDiffers2 TB500 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Number of storage drives installedKnown for one1
HDD capacityDiffers2 TB500 GB
HDD interfaceKnown for oneSATA III
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Graphics5 differ
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers64 GB1.024 GB
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card DirectX versionDiffers12.011.1
On-board graphics card IDDiffers0x59120x412
On-board graphics card OpenGL versionKnown for one4.4
Performance1 differ
Motherboard chipsetDiffersH110 ExpressIntel® H81
Compatible processor seriesKnown for oneIntel® Core™ i7
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
HDMI ports quantityDiffers20
Line-outKnown for oneYes
Line-inKnown for oneYes
Thunderbolt 3 ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers300 W270 W
Designidentical
Placement supportedKnown for oneVertical
Chassis typeKnown for oneDesktop
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Operating system architectureKnown for one64-bit
Processor special features6 differ
Embedded options availableDiffersYesNo
Intel Clear Video TechnologyKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Processor ARK IDDiffers9712880806
Processor codeDiffersSR338SR1QF
Thermal solution specificationDiffersPCG 2015CPCG 2013D
Graphics & IMC lithographyKnown for one22 nm
Intel FDI TechnologyKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Insider™Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Weight & dimensions3 differ
WidthDiffers175 mm98 mm
DepthDiffers425.5 mm420 mm
HeightDiffers381.4 mm340 mm
WeightKnown for one7.8 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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