Product comparison · 2 pcs/workstations

Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 vs Lenovo ThinkStation S20 (410529G), HU

90specifications compared
22differ
68identical
22known for one product only

Key differences

The Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 has 4 more processor threads than the Lenovo ThinkStation S20 (410529G), HU (8 vs 4). The Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 has 0.53 GHz more processor frequency than the Lenovo ThinkStation S20 (410529G), HU (2.66 GHz vs 2.13 GHz). The Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 has 4 MB more processor cache than the Lenovo ThinkStation S20 (410529G), HU (8 MB vs 4 MB). Only the Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 has Intel® Hyper Threading Technology (Intel® HT Technology). Processor model: X5550 on the Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550, E5506 on the Lenovo ThinkStation S20 (410529G), HU.

Processor model
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:X5550
- ThinkStation S20 (410529G), HU:E5506
Processor threads
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:8
- ThinkStation S20 (410529G), HU:4
Processor frequency
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:2.66 GHz
- ThinkStation S20 (410529G), HU:2.13 GHz
Processor cache
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:8 MB
- ThinkStation S20 (410529G), HU:4 MB
System bus rate
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:6.4 GT/s
- ThinkStation S20 (410529G), HU:4.8 GT/s
Thermal Design Power (TDP)
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:95 W
- ThinkStation S20 (410529G), HU:80 W
Tcase
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:75 °C
- ThinkStation S20 (410529G), HU:76 °C
CPU multiplier (bus/core ratio)
- ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550:20
- ThinkStation S20 (410529G), HU:16

Side by side

Differences highlightedShow differences only

Comparison of SNF16HN, ThinkStation S20 (410529G), HU
112 specifications	A Lenovo ThinkStation SNF16HN workstation Intel® Xeon® 5000 Sequence X5550 Model SNF16HN View product	B Lenovo ThinkStation S20 (410529G), HU View product
Processor10 differ
Processor modelDiffers	X5550	E5506
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	3.06 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.66 GHz	2.13 GHz
Processor cacheDiffers	8 MB	4 MB
System bus rateDiffers	6.4 GT/s	4.8 GT/s
Thermal Design Power (TDP)Differs	95 W	80 W
TcaseDiffers	75 °C	76 °C
Number of Processing Die TransistorsKnown for one	731 M	Unknown — not stated by the source
Processing Die sizeKnown for one	263 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	20	16
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800 MHz
Memory bandwidth supported by processor (max)Differs	32 GB/s	19.2 GB/s
Memoryidentical
ECCKnown for one	Yes	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	12 GB
Storage1 differ
HDD capacityDiffers	250 GB	150 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Compatible memory cardsKnown for one	Unknown — not stated by the source	CF, MMC, SD, xD
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	8	10
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	0
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Line-inKnown for one	Unknown — not stated by the source	Yes
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
Expansion slots1 differ
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsDiffers	2	1
Power1 differ
Power requirementsDiffers	100-240V, 50/60Hz	100-240V; 50/60Hz
Power supplyKnown for one	Unknown — not stated by the source	625 W
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP Pro SP1a/SP2a 32/64-bit Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit Linux Ubunto
Processor special features4 differ
Processor ARK IDDiffers	37106	37096
Processor codeDiffers	SLBF5	SLBF8
Intel® Turbo Boost TechnologyDiffers	1.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Weight & dimensions3 differ
WidthDiffers	210 mm	175 mm
DepthDiffers	602 mm	460 mm
HeightDiffers	134 mm	478 mm
WeightKnown for one	Unknown — not stated by the source	16.3 kg
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	40x
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	ADI 1988 A
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Keyboard typeKnown for one	Unknown — not stated by the source	Preferred Pro USB

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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