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 manufacturer	Intel	Intel
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
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	4.8 GT/s
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
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
HDD speed	7200 RPM	7200 RPM
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
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
PS/2 ports quantity	2	2
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
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
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
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
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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