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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5 vs Lenovo ThinkStation S20 + ATI FirePro V5700

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  • 31specifications compared
  • 15differ
  • 16identical
  • 90known for one product only

Key differences

The Lenovo ThinkStation S20 + ATI FirePro V5700 has 0.14 GHz more processor frequency than the Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5 (2.8 GHz vs 2.66 GHz). The Lenovo ThinkStation S20 + ATI FirePro V5700 has 2.3 GT/s more system bus rate than the Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5 (4.8 GT/s vs 2.5 GT/s). The Lenovo ThinkStation S20 + ATI FirePro V5700 has 2 GB more internal memory than the Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5 (6 GB vs 4 GB). Processor family: Intel® Core™ i5 on the Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5, Intel® Xeon® 3000 Sequence on the Lenovo ThinkStation S20 + ATI FirePro V5700. Processor cache type: L2 on the Lenovo ThinkCentre STCB8GE PC Intel® Core™ i5, Smart Cache on the Lenovo ThinkStation S20 + ATI FirePro V5700.

  • Processor family
    • Intel® Core™ i5
    • Intel® Xeon® 3000 Sequence
  • Processor frequency
    • 2.66 GHz
    • 2.8 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Internal memory
    • 4 GB
    • 6 GB
  • Maximum internal memory
    • 8 GB
    • 12 GB
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 3 x 2 GB
  • Product type
    • PC
    • Workstation

Side by side

Differences highlightedShow differences only
121 specifications
A

Lenovo

ThinkCentre STCB8GE PC Intel® Core™ i5

Model STCB8GE

View product
B

Lenovo

ThinkStation S20 + ATI FirePro V5700View product
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Core™ i5Intel® Xeon® 3000 Sequence
Processor modelKnown for oneW3530
Processor threadsKnown for one8
Processor boost frequencyKnown for one3.06 GHz
Processor frequencyDiffers2.66 GHz2.8 GHz
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneQPI
FSB ParityKnown for oneNo
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Xeon 3500 Series
Processor codenameKnown for oneBloomfield
Thermal Design Power (TDP)Known for one130 W
TcaseKnown for one67.9 °C
Number of QPI linksKnown for one1
Processor socketKnown for oneSocket B (LGA 1366)
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeKnown for one263 mm²
CPU multiplier (bus/core ratio)Known for one21
Processor core voltage (AC)Known for one1.55 V
SteppingKnown for oneD0
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
ECC supported by processorKnown for oneYes
Memory3 differ
Internal memoryDiffers4 GB6 GB
Maximum internal memoryDiffers8 GB12 GB
Memory layout (slots x size)Differs2 x 2 GB3 x 2 GB
Memory clock speedKnown for one1333 MHz
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storageidentical
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Total storage capacityKnown for one320 GB
Floppy drive installedKnown for oneNo
Graphicsidentical
Maximum graphics card memoryKnown for one0.5 GB
Graphics card manufacturerKnown for oneATI
On-board graphics cardKnown for oneNo
Graphics card familyKnown for oneIntel
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard form factorKnown for oneATX
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
DisplayPorts quantityKnown for one1
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
eSATA ports quantityKnown for one2
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one2
Power2 differ
Power requirementsDiffers100 - 230V100-240V, 50/60Hz
Power supplyDiffers240 W625 W
Design1 differ
Chassis typeDiffersSFFTower
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 oneYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
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® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDKnown for one41313
Processor codeKnown for oneSLBKR
Processor package sizeKnown for one42.5 x 45.0 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for one1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Weight & dimensions4 differ
WidthDiffers317 mm175 mm
DepthDiffers355 mm483 mm
HeightDiffers99 mm426 mm
WeightDiffers7.5 kg15 kg
Other featuresidentical
Drive baysKnown for one4x 3.5'', 2x 5.25''
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one1000 Mbit/s
Wi-FiKnown for oneNo
Packaging contentidentical
Remote control includedKnown for oneNo

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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