Product comparison · 2 pcs/workstations

Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 vs Lenovo ThinkStation D20 (415521G), NL

102specifications compared
14differ
88identical
1known for one product only

Key differences

The Lenovo ThinkStation D20 (415521G), NL has 2 more processor cores than the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 (4 vs 2). The Lenovo ThinkStation D20 (415521G), NL has 2 more processor threads than the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 (4 vs 2). The Lenovo ThinkStation D20 (415521G), NL has 0.27 GHz more processor frequency than the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 (2.13 GHz vs 1.86 GHz). Processor model: E5502 on the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502, E5506 on the Lenovo ThinkStation D20 (415521G), NL. Processor code: SLBEZ on the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502, SLBF8 on the Lenovo ThinkStation D20 (415521G), NL.

Processor model
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:E5502
- ThinkStation D20 (415521G), NL:E5506
Processor cores
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:2
- ThinkStation D20 (415521G), NL:4
Processor threads
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:2
- ThinkStation D20 (415521G), NL:4
Processor frequency
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:1.86 GHz
- ThinkStation D20 (415521G), NL:2.13 GHz
CPU multiplier (bus/core ratio)
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:14
- ThinkStation D20 (415521G), NL:16
Maximum internal memory
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:12 GB
- ThinkStation D20 (415521G), NL:96 GB
Power supply
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:625 W
- ThinkStation D20 (415521G), NL:1060 W
Processor ARK ID
- ThinkStation S20 Intel® Xeon® 5000 Sequence E5502:37092
- ThinkStation D20 (415521G), NL:37096

Side by side

Differences highlightedShow differences only

Comparison of S20, ThinkStation D20 (415521G), NL
103 specifications	A Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 Model S20 View product	B Lenovo ThinkStation D20 (415521G), NL View product
Processor5 differ
Processor modelDiffers	E5502	E5506
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.86 GHz	2.13 GHz
CPU multiplier (bus/core ratio)Differs	14	16
Memory1 differ
Maximum internal memoryDiffers	12 GB	96 GB
Storageidentical
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	625 W	1060 W
Software1 differ
Compatible operating systemsDiffers	Windows 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	Windows 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-Bit
Processor special features2 differ
Processor ARK IDDiffers	37092	37096
Processor codeDiffers	SLBEZ	SLBF8
Weight & dimensions4 differ
WidthDiffers	175 mm	210 mm
DepthDiffers	460 mm	579 mm
HeightDiffers	478 mm	485 mm
WeightDiffers	16.3 kg	24.9 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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