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Product comparison · 2 pcs/workstations

Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK vs Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK

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  • 104specifications compared
  • 16differ
  • 88identical
  • 1known for one product only

Key differences

The Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK has 2 more processor cores than the Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK (4 vs 2). The Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK has 2 more processor threads than the Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK (4 vs 2). The Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK has 0.27 GHz more processor frequency than the Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK (2.13 GHz vs 1.86 GHz). Processor model: E5506 on the Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK, E5502 on the Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK. Graphics card: FirePro V7750 on the Lenovo ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UK, Quadro FX 380 on the Lenovo ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UK.

  • Processor model
    • E5506
    • E5502
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.13 GHz
    • 1.86 GHz
  • CPU multiplier (bus/core ratio)
    • 16
    • 14
  • Maximum internal memory
    • 96 GB
    • 12 GB
  • Maximum graphics card memory
    • 1.024 GB
    • 0.256 GB
  • Graphics card
    • FirePro V7750
    • Quadro FX 380

Side by side

Differences highlightedShow differences only
105 specifications
A

Lenovo

ThinkStation D20 (415521G) + ATI FirePro V7750 1GB, UKView product
B

Lenovo

ThinkStation S20 (410528G) + NVIDIA Quadro FX 380, UKView product
Processor5 differ
Processor modelDiffersE5506E5502
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.13 GHz1.86 GHz
CPU multiplier (bus/core ratio)Differs1614
Memory1 differ
Maximum internal memoryDiffers96 GB12 GB
Storageidentical
HDD speedKnown for one7200 RPM
Graphics2 differ
Maximum graphics card memoryDiffers1.024 GB0.256 GB
Graphics cardDiffersFirePro V7750Quadro FX 380
Power1 differ
Power supplyDiffers1060 W625 W
Software1 differ
Compatible operating systemsDiffersWindows XP Pro SP1a/SP2a 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista Business Windows Vista Business 64 Windows Vista Enterprise Edition 32-bit Windows Vista Enterprise Edition 64-bit Windows Vista Ultimate Windows Vista Ultimate 64-BitWindows XP Pro SP1a/SP2a 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit
Processor special features2 differ
Processor ARK IDDiffers3709637092
Processor codeDiffersSLBF8SLBEZ
Weight & dimensions4 differ
WidthDiffers210 mm175 mm
DepthDiffers579 mm460 mm
HeightDiffers485 mm478 mm
WeightDiffers24.9 kg16.3 kg

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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