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Product comparison · 2 pcs/workstations

ASUS CM 1740 AMD A8 A8-3820 vs ASUS BM 20-ITVA29A Intel® Pentium® G645

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  • 57specifications compared
  • 30differ
  • 27identical
  • 88known for one product only

Key differences

The ASUS CM 1740 AMD A8 A8-3820 has 2 more processor cores than the ASUS BM 20-ITVA29A Intel® Pentium® G645 (4 vs 2). The ASUS BM 20-ITVA29A Intel® Pentium® G645 has 0.1 GHz more processor frequency than the ASUS CM 1740 AMD A8 A8-3820 (2.9 GHz vs 2.8 GHz). The ASUS CM 1740 AMD A8 A8-3820 has 1 MB more processor cache than the ASUS BM 20-ITVA29A Intel® Pentium® G645 (4 MB vs 3 MB). Processor manufacturer: AMD on the ASUS CM 1740 AMD A8 A8-3820, Intel on the ASUS BM 20-ITVA29A Intel® Pentium® G645. Processor family: AMD A8 on the ASUS CM 1740 AMD A8 A8-3820, Intel® Pentium® on the ASUS BM 20-ITVA29A Intel® Pentium® G645.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A8
    • Intel® Pentium®
  • Processor model
    • A8-3820
    • G645
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2.8 GHz
    • 2.9 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • Socket FM1 uPGA
    • LGA 1155 (Socket H2)

Side by side

Differences highlightedShow differences only
145 specifications
A

ASUS

CM 1740 AMD A8 A8-3820

Model 1740

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B

ASUS

BM 20-ITVA29A Intel® Pentium® G645

Model 20-ITVA29A

View product
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Pentium®
Processor modelDiffersA8-3820G645
Processor coresDiffers42
Processor threadsKnown for one2
Processor frequencyDiffers2.8 GHz2.9 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium G600 Series for Desktop
Processor codenameKnown for oneSandy Bridge
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one69.1 °C
PCI Express slots versionKnown for one2.0
Processor socketDiffersSocket FM1 uPGALGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one29
Maximum number of SMP processorsKnown for one1
SteppingKnown for oneQ0
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066 MHz
Memory bandwidth supported by processor (max)Known for one17 GB/s
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers8 GB2 GB
Maximum internal memoryDiffers16 GB8 GB
Memory slotsDiffers4x DIMM2x DIMM
Memory channelsKnown for oneDual-channel
Memory clock speedKnown for one1333 MHz
Storage2 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD sizeKnown for one3.5"
Floppy drive installedKnown for oneNo
Optical drive typeKnown for oneDVD Super Multi
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphics3 differ
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6550DIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Graphics card familyDiffersAMDIntel
Discrete graphics card modelKnown for oneAMD Radeon HD 7470
Discrete graphics card memoryKnown for one1 GB
Performance2 differ
Motherboard chipsetDiffersAMD A75Intel® H61
Audio output channelsDiffers7.1 channels6.1 channels
Networkidentical
BluetoothKnown for oneNo
Internal modemKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Ethernet interface typeKnown for oneGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
HDMI ports quantityDiffers10
PS/2 ports quantityDiffers12
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
USB connector typeKnown for oneUSB Type-A
Parallel ports quantityKnown for one0
Expansion slots2 differ
Number of 3.5" baysKnown for one4
PCI Express x1 slotsDiffers12
PCI Express x16 slotsDiffers21
Poweridentical
Power supply typeKnown for oneAC/DC
Designidentical
Chassis typeKnown for oneTower
Placement supportedKnown for oneVertical
Number of 5.25" baysKnown for one2
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one69116
Processor codeKnown for oneSR0RS
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audioidentical
Audio systemKnown for oneVIA VT1705
Weight & dimensions4 differ
WidthDiffers173 mm193 mm
DepthDiffers400 mm365 mm
HeightDiffers360 mm420 mm
WeightDiffers7.9 kg13.5 kg
Packaging data1 differ
Package dimensions (WxDxH)Differs242 x 513 x 480 mm320 x 500 x 595 mm
Certificatesidentical
Compliance industry standardsKnown for one802.3, 802.3u, 802.3ab

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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