Product comparison · 2 pcs/workstations

Acer Veriton X275G Intel® Pentium® E5700 vs Lenovo ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550

91specifications compared
32differ
59identical
40known for one product only

Key differences

Processor family
- Veriton X275G Intel® Pentium® E5700:Intel® Pentium®
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor model
- Veriton X275G Intel® Pentium® E5700:E5700
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:i3-550
Processor threads
- Veriton X275G Intel® Pentium® E5700:2
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:4
Processor frequency
- Veriton X275G Intel® Pentium® E5700:3 GHz
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:3.2 GHz
Processor cache
- Veriton X275G Intel® Pentium® E5700:2 MB
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:4 MB
Bus type
- Veriton X275G Intel® Pentium® E5700:FSB
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:DMI
Processor lithography
- Veriton X275G Intel® Pentium® E5700:45 nm
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:32 nm
Processor codename
- Veriton X275G Intel® Pentium® E5700:Wolfdale
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:Clarkdale

Side by side

Differences highlightedShow differences only

Comparison of X275G, STXB6FR
131 specifications	A Acer Veriton X275G Intel® Pentium® E5700 Model X275G View product	B Lenovo ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550 Model STXB6FR View product
Processor16 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	E5700	i3-550
Processor threadsDiffers	2	4
Processor frequencyDiffers	3 GHz	3.2 GHz
Processor cacheDiffers	2 MB	4 MB
Bus typeDiffers	FSB	DMI
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Wolfdale	Clarkdale
Thermal Design Power (TDP)Differs	65 W	73 W
TcaseDiffers	74.1 °C	72.6 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	228 M	382 M
Processing Die sizeDiffers	82 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	15	24
SteppingDiffers	R0	K0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 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	1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
Memory1 differ
Maximum internal memoryDiffers	4 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphicsidentical
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Discrete graphics card modelKnown for one	Intel® GMA X4500	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performanceidentical
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	10	8
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
Number of 3.5" baysDiffers	1	2
PCI slotsKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	220 W	240 W
Design1 differ
Chassis typeDiffers	Desktop	SFF
Softwareidentical
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Processor special features7 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	42801	48505
Processor codeKnown for one	Unknown — not stated by the source	SLBUD
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Weight & dimensions3 differ
WidthDiffers	102 mm	317 mm
DepthDiffers	397 mm	99 mm
HeightDiffers	267 mm	355 mm
WeightKnown for one	Unknown — not stated by the source	7.5 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Other features1 differ
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise, Professional
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	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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