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Product comparison · 2 pcs/workstations

Acer X275 + V223HQBOb vs Lenovo S20 + NVIDIA Quadro 600

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  • 79specifications compared
  • 37differ
  • 42identical
  • 55known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • E5700
    • W3550
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3 GHz
    • 3.06 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Bus type
    • FSB
    • QPI
  • Processor codename
    • Wolfdale
    • Bloomfield

Side by side

Differences highlightedShow differences only
134 specifications
A

Acer

X275 + V223HQBObView product
B

Lenovo

S20 + NVIDIA Quadro 600View product
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Xeon® 3000 Sequence
Processor modelDiffersE5700W3550
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers3 GHz3.06 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeSmart CacheSmart Cache
Processor front side busKnown for one800 MHz
Bus typeDiffersFSBQPI
FSB ParityNoNo
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Xeon 3500 Series
Processor codenameDiffersWolfdaleBloomfield
Thermal Design Power (TDP)Differs65 W130 W
TcaseDiffers74.1 °C67.9 °C
Number of processors installed11
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers228 M731 M
Processing Die sizeDiffers82 mm²263 mm²
CPU multiplier (bus/core ratio)Differs1523
PlatformKnown for onePC
SteppingDiffersR0D0
ECC supported by processorDiffersNoYes
Processor boost frequencyKnown for one3.33 GHz
System bus rateKnown for one4.8 GT/s
Number of QPI linksKnown for one1
Processor core voltage (AC)Known for one1.225 V
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Memory3 differ
Internal memoryDiffers2 GB6 GB
Maximum internal memoryDiffers4 GB24 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 2 GB3 x 2 GB
Memory slotsKnown for one2x DIMM
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storageidentical
Total storage capacityKnown for one320 GB
Optical drive typeDVD-RWDVD-RW
Number of HDDs installed11
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
HDD capacityKnown for one500 GB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X4500HD
Graphics card familyKnown for oneIntel
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® G41Intel® X58 Express
Network1 differ
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Networking featuresDiffersGigabit EthernetGigabit Ethernet (10/100/1000)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers910
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
Parallel ports quantityKnown for one0
PS/2 ports quantityKnown for one2
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI slotsKnown for one2
Power1 differ
Power supplyDiffers220 W625 W
Power requirementsKnown for one100 - 240 VAC, 50/60 Hz
Design1 differ
Chassis typeDiffersSFFTower
Number of 5.25" baysKnown for one1
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourKnown for oneBlack
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architectureKnown for one32-bit
Optional operating system suppliedKnown for oneWindows XP Professional
Mac compatibilityKnown for oneNo
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one176°
Viewing angle, verticalKnown for one176°
DisplayKnown for oneTFT
Processor special features7 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersNoYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers4280139720
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45.0 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Physical Address Extension (PAE)Known for oneYes
Supported instruction setsKnown for oneSSE4.2
Weight & dimensions3 differ
WidthDiffers102 mm175 mm
DepthDiffers397 mm460 mm
HeightDiffers267 mm478 mm
WeightKnown for one16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Audioidentical
Audio systemKnown for oneAD1988A

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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