Product comparison · 2 pcs/workstations

Acer EL1600-1D7Z OB 20"E vs Lenovo S20 + NVIDIA Quadro 600

77specifications compared
45differ
32identical
33known for one product only

Key differences

Processor family
- EL1600-1D7Z OB 20"E:Intel Atom®
- S20 + NVIDIA Quadro 600:Intel® Xeon® 3000 Sequence
Processor model
- EL1600-1D7Z OB 20"E:230
- S20 + NVIDIA Quadro 600:W3550
Processor cores
- EL1600-1D7Z OB 20"E:1
- S20 + NVIDIA Quadro 600:4
Processor threads
- EL1600-1D7Z OB 20"E:2
- S20 + NVIDIA Quadro 600:8
Processor frequency
- EL1600-1D7Z OB 20"E:1.6 GHz
- S20 + NVIDIA Quadro 600:3.06 GHz
Processor cache
- EL1600-1D7Z OB 20"E:0.512 MB
- S20 + NVIDIA Quadro 600:8 MB
Processor cache type
- EL1600-1D7Z OB 20"E:L2
- S20 + NVIDIA Quadro 600:Smart Cache
Bus type
- EL1600-1D7Z OB 20"E:FSB
- S20 + NVIDIA Quadro 600:QPI

Side by side

Differences highlightedShow differences only

Comparison of EL1600-1D7Z OB 20"E, S20 + NVIDIA Quadro 600
110 specifications	A Acer EL1600-1D7Z OB 20"E View product	B Lenovo S20 + NVIDIA Quadro 600 View product
Processor18 differ
Processor familyDiffers	Intel Atom®	Intel® Xeon® 3000 Sequence
Processor modelDiffers	230	W3550
Processor coresDiffers	1	4
Processor threadsDiffers	2	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.33 GHz
Processor frequencyDiffers	1.6 GHz	3.06 GHz
Processor cacheDiffers	0.512 MB	8 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	QPI
System bus rateKnown for one	Unknown — not stated by the source	4.8 GT/s
Processor seriesDiffers	Intel Atom 200 Series	Intel Xeon 3500 Series
Processor codenameDiffers	Diamondville	Bloomfield
Thermal Design Power (TDP)Differs	4 W	130 W
TcaseDiffers	85.2 °C	67.9 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	1
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socketDiffers	BGA 437	Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers	47 M	731 M
Processing Die sizeDiffers	26 mm²	263 mm²
CPU multiplier (bus/core ratio)Differs	12	23
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.225 V
SteppingDiffers	C0	D0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	24 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	25.6 GB/s
ECC supported by processorDiffers	No	Yes
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	1 GB	6 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	24 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 GB	3 x 2 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Storage3 differ
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceDiffers	SATA II	SATA
Card reader integratedDiffers	No	Yes
Total storage capacityKnown for one	160 GB	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® X58 Express
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet (10/100/1000)
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	10
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 VAC, 50/60 Hz
Power supplyDiffers	220 W	625 W
Design1 differ
Chassis typeDiffers	SFF	Tower
Product colourKnown for one	Black	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows 7 Professional
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	50.8 cm (20")	Unknown — not stated by the source
Processor special features10 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesDiffers	No	Yes
Intel Demand Based SwitchingDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	35635	39720
Processor package sizeDiffers	22 x 22 mm	42.5 x 45.0 mm
Supported instruction setsDiffers	SSE2, SSE3, SSSE3	SSE4.2
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor codeKnown for one	SLB6Z	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	AD1988A
Weight & dimensions3 differ
WidthDiffers	100 mm	175 mm
DepthDiffers	315 mm	460 mm
HeightDiffers	265 mm	478 mm
WeightKnown for one	Unknown — not stated by the source	16.3 kg
Graphicsidentical
Discrete graphics card modelKnown for one	Intel® GMA 950	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — 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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