Product comparison · 2 pcs/workstations

HP Z210 CMT vs Lenovo ThinkStation E20 TOPSELLER

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  • 11specifications compared
  • 6differ
  • 5identical
  • 110known for one product only

Key differences

The Lenovo ThinkStation E20 TOPSELLER has 0.3 GHz more processor frequency than the HP Z210 CMT (3.6 GHz vs 3.3 GHz). The Lenovo ThinkStation E20 TOPSELLER has 1 MB more processor cache than the HP Z210 CMT (4 MB vs 3 MB). The HP Z210 CMT has 120 W more power supply than the Lenovo ThinkStation E20 TOPSELLER (400 W vs 280 W).

  • Processor frequency
    • Z210 CMT:3.3 GHz
    • ThinkStation E20 TOPSELLER:3.6 GHz
  • Processor cache
    • Z210 CMT:3 MB
    • ThinkStation E20 TOPSELLER:4 MB
  • Power supply
    • Z210 CMT:400 W
    • ThinkStation E20 TOPSELLER:280 W
  • Width
    • Z210 CMT:178 mm
    • ThinkStation E20 TOPSELLER:175 mm
  • Depth
    • Z210 CMT:455 mm
    • ThinkStation E20 TOPSELLER:430.8 mm
  • Height
    • Z210 CMT:447 mm
    • ThinkStation E20 TOPSELLER:425.2 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of Z210 CMT, ThinkStation E20 TOPSELLER
121 specifications
Processor2 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor familyKnown for oneIntel® Core™ i3Unknown — not stated by the source
Processor generationKnown for one2nd gen Intel® Core™ i3Unknown — not stated by the source
Processor modelKnown for onei3-2120Unknown — not stated by the source
Processor coresKnown for one2Unknown — not stated by the source
Processor threadsKnown for one4Unknown — not stated by the source
Processor frequencyDiffers3.3 GHz3.6 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i3-2100 Desktop SeriesUnknown — not stated by the source
Processor codenameKnown for oneSandy BridgeUnknown — not stated by the source
Thermal Design Power (TDP)Known for one65 WUnknown — not stated by the source
TcaseKnown for one69.1 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Number of processors installedKnown for one1Unknown — not stated by the source
Processor socketKnown for oneLGA 1155 (Socket H2)Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one33Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one32 GBUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3 1066/1333Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one21 GB/sUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Processor front side busKnown for oneUnknown — not stated by the source1333 MHz
Memoryidentical
Internal memory4 GB4 GB
Maximum internal memoryKnown for one32 GBUnknown — not stated by the source
Internal memory typeKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory layout (slots x size)Known for one2 x 2 GBUnknown — not stated by the source
Memory slotsKnown for one4x DIMMUnknown — not stated by the source
Memory clock speed1333 MHz1333 MHz
ECCKnown for oneYesUnknown — not stated by the source
Memory channelsKnown for oneDual-channelUnknown — not stated by the source
Storageidentical
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Total HDDs capacityKnown for one500 GBUnknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacity500 GB500 GB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Card reader integratedKnown for oneNoUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelKnown for oneIntel® HD Graphics 2000Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one2Unknown — not stated by the source
On-board graphics card base frequencyKnown for one850 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1100 MHzUnknown — not stated by the source
On-board graphics card IDKnown for one0x102Unknown — not stated by the source
Graphics cardKnown for oneHD Graphics 2000Unknown — not stated by the source
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Performanceidentical
Product typeKnown for oneWorkstationUnknown — not stated by the source
Motherboard chipsetKnown for oneIntel® C206Unknown — not stated by the source
Trusted Platform Module (TPM)Known for oneYesUnknown — not stated by the source
Networkidentical
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one14Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
PS/2 ports quantityKnown for one2Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one1Unknown — not stated by the source
PCI Express x1 slotsKnown for one2Unknown — not stated by the source
PCI Express x8 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for one2Unknown — not stated by the source
PCI slotsKnown for one2Unknown — not stated by the source
Power1 differ
Power supplyDiffers400 W280 W
Designidentical
Chassis typeKnown for oneMinitowerUnknown — not stated by the source
Number of 5.25" baysKnown for one1Unknown — not stated by the source
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Displayidentical
Display includedKnown for oneNoUnknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneYesUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Processor ARK IDKnown for one53426Unknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 mmUnknown — not stated by the source
Supported instruction setsKnown for oneAVXUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneHDUnknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers178 mm175 mm
DepthDiffers455 mm430.8 mm
HeightDiffers447 mm425.2 mm
WeightKnown for one10.7 kgUnknown — not stated by the source

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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