Product comparison · 2 pcs/workstations

Acer Veriton N260G vs Lenovo ThinkStation D20 (415522G), SP

74specifications compared
45differ
29identical
43known for one product only

Key differences

Processor family
- Veriton N260G:Intel Atom®
- ThinkStation D20 (415522G), SP:Intel® Xeon® 5000 Sequence
Processor model
- Veriton N260G:N280
- ThinkStation D20 (415522G), SP:E5506
Processor cores
- Veriton N260G:1
- ThinkStation D20 (415522G), SP:4
Processor threads
- Veriton N260G:2
- ThinkStation D20 (415522G), SP:4
Processor frequency
- Veriton N260G:1.66 GHz
- ThinkStation D20 (415522G), SP:2.13 GHz
Processor cache
- Veriton N260G:0.512 MB
- ThinkStation D20 (415522G), SP:4 MB
Processor cache type
- Veriton N260G:L2
- ThinkStation D20 (415522G), SP:Smart Cache
Bus type
- Veriton N260G:FSB
- ThinkStation D20 (415522G), SP:QPI

Side by side

Differences highlightedShow differences only

Comparison of Veriton N260G, ThinkStation D20 (415522G), SP
117 specifications	A Acer Veriton N260G View product	B Lenovo ThinkStation D20 (415522G), SP View product
Processor15 differ
Processor familyDiffers	Intel Atom®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	N280	E5506
Processor coresDiffers	1	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.66 GHz	2.13 GHz
Processor cacheDiffers	0.512 MB	4 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 operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Xeon 5500 Series
Processor codenameDiffers	Diamondville	Nehalem EP
Processor system typeKnown for one	Unknown — not stated by the source	DP
Thermal Design Power (TDP)Differs	2.5 W	80 W
TcaseKnown for one	Unknown — not stated by the source	76 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Processor socketKnown for one	Unknown — not stated by the source	Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs	10	16
SteppingDiffers	C0	D0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	144 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 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	19.2 GB/s
ECC supported by processorDiffers	No	Yes
Processor front side busKnown for one	667 MHz	Unknown — not stated by the source
TjunctionKnown for one	90 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	47 M	Unknown — not stated by the source
Processing Die sizeKnown for one	26 mm²	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	2 GB	96 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory clock speedDiffers	667 MHz	1066 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storage3 differ
Optical drive typeDiffers	No	DVD-RW
HDD capacityKnown for one	Unknown — not stated by the source	147 GB
HDD interfaceDiffers	SATA	Serial Attached SCSI (SAS)
Compatible memory cardsDiffers	MMC, SD, xD	CF, MMC, SD, xD
Total storage capacityKnown for one	160 GB	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Audio output channelsKnown for one	2.0 channels	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	40x
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	6	10
Ethernet LAN (RJ-45) portsDiffers	1	2
Line-inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityDiffers	1	0
PS/2 ports quantityDiffers	1	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityDiffers	0	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	100-240V; 50/60Hz
Power supplyKnown for one	Unknown — not stated by the source	1060 W
Power consumption (typical)Known for one	65 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	SFF	Tower
Softwareidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	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
Operating system installedKnown for one	Windows XP Professional	Unknown — not stated by the source
Trial softwareKnown for one	-Acer Client Manager.	Unknown — not stated by the source
Bundled softwareKnown for one	-Veriton ControlCenter (Acer eSettings Management, Acer eLock Management), -Acer Security Suite, -Acer PowerSaver, -Acer QuickMigration, -Acer Smartboot, -Acer Veriton HelpDesk, -Acer eRecovery Management, -Adobe Reader, -CyberLink PowerDVD.	Unknown — not stated by the source
Processor special features11 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Differs	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
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	41411	37096
Processor codeDiffers	SLGL9	SLBF8
Processor package sizeDiffers	22 x 22 mm	42.5 x 45 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	ADI 1988 A
Weight & dimensions3 differ
WidthDiffers	36 mm	210 mm
DepthDiffers	192 mm	579 mm
HeightDiffers	192 mm	485 mm
WeightKnown for one	Unknown — not stated by the source	24.9 kg
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
Graphicsidentical
Discrete graphics card modelKnown for one	Intel® GMA 4500M	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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