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Product comparison · 2 pcs/workstations

Acer M4640G + 5YR, Carry-in vs Lenovo M93p + 10DQPAT6EU

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  • 134specifications compared
  • 62differ
  • 72identical
  • 64known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-6700
    • i5-4590T
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4 GHz
    • 3 GHz
  • Processor frequency
    • 3.4 GHz
    • 2 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Bus type
    • DMI3
    • DMI

Side by side

Differences highlightedShow differences only
198 specifications
A

Acer

M4640G + 5YR, Carry-inView product
B

Lenovo

M93p + 10DQPAT6EUView product
Processor22 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers6th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-6700i5-4590T
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers4 GHz3 GHz
Processor frequencyDiffers3.4 GHz2 GHz
Processor cacheDiffers8 MB6 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI3DMI
FSB ParityNoNo
System bus rateDiffers8 GT/s5 GT/s
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Core i5-4500 Desktop Series
Processor codenameDiffersSkylakeHaswell
Thermal Design Power (TDP)Differs65 W35 W
TcaseDiffers71 °C66.35 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI linksKnown for one0
Number of processors installed11
Processor socketDiffersLGA 1151 (Socket H4)LGA 1150 (Socket H3)
SteppingDiffersR0C0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
ECC supported by processorNoNo
Memory voltage supported by processorKnown for one1.35 V
Memory4 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryDiffers32 GB16 GB
Internal memory typeDiffersDDR4-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x DIMM
Memory clock speedDiffers2133 MHz1600 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers1.25 TB500 GB
Optical drive typeDiffersDVD Super MultiDVD±RW
Storage mediaDiffersHDD+SSDHybrid-HDD
Hybrid-HDD cache typeKnown for oneFlash
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
HDD speed5400 RPM5400 RPM
Card reader integratedKnown for oneNo
Number of storage drives installedKnown for one2
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one3.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics5 differ
Discrete graphics cardKnown for oneNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® Quadro® K620Not available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers1.74 GB1.024 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card DirectX versionDiffers12.011.1
On-board graphics card IDDiffers19120x412
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
On-board graphics card OpenGL versionKnown for one4.4
Performance2 differ
Product typeDiffersPCMini PC
Motherboard chipsetKnown for oneIntel® Q87
Password protectionYesYes
Password protection typeDiffersHDDHDD, Power on
Compatible processor seriesKnown for oneIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Trusted Platform Module (TPM)Known for oneYes
Audio output channelsKnown for one5.1 channels
Optical driveidentical
Optical drives quantity11
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
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
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers65
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
DisplayPorts quantity22
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
Line-outKnown for oneYes
Line-inKnown for oneYes
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Poweridentical
Power supplyKnown for one65 W
Power supply input voltage100 - 240 V100 - 240 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Design2 differ
Chassis typeDiffersMini TowerMini PC
VolumeKnown for one1 L
Placement supportedDiffersVerticalHorizontal/Vertical
Cable lock slotYesYes
Product colourBlackBlack
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one58.4 cm (23")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Panel typeKnown for oneTN
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features13 differ
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyDiffers14 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Stable Image Platform Program (SIPP)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8819678928
Processor codeDiffersSR2BTSR1S6
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2015CPCG 2013A
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Turbo Boost Technology2.02.0
Intel Smart Connect TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Conflict-Free processorYesYes
Intel HD GraphicsKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Audioidentical
Audio chipKnown for oneRealtek ALC283
Audio systemHDHD
Weight & dimensions3 differ
WidthDiffers175 mm184 mm
DepthDiffers392 mm182 mm
HeightDiffers365 mm65 mm
WeightKnown for one2.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
ManualYesYes
Cables includedKnown for oneAC
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersCitrix ready, BSMI, VCCI, CE, FCC, CB, DMI, GS, PC2001ENERGY STAR 6.0; EPEAT Gold (U.S.); ULE Gold; GREENGUARD; RoHS-compliant; Cisco EnergyWise
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other features1 differ
Intel segment taggingDiffersEnterprise, Small BusinessEnterprise, Professional
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1

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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