Product comparison · 2 pcs/workstations

Acer X275 + V223HQBOb vs Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550

98specifications compared
35differ
63identical
44known for one product only

Key differences

The Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 has 2 more processor threads than the Acer X275 + V223HQBOb (4 vs 2). The Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 has 0.2 GHz more processor frequency than the Acer X275 + V223HQBOb (3.2 GHz vs 3 GHz). The Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 has 2 MB more processor cache than the Acer X275 + V223HQBOb (4 MB vs 2 MB). Only the Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 has Intel Dual Display Capable Technology. Only the Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 has Intel FDI Technology.

Processor family
- X275 + V223HQBOb:Intel® Pentium®
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor model
- X275 + V223HQBOb:E5700
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:i3-550
Processor threads
- X275 + V223HQBOb:2
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:4
Processor frequency
- X275 + V223HQBOb:3 GHz
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:3.2 GHz
Processor cache
- X275 + V223HQBOb:2 MB
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:4 MB
Bus type
- X275 + V223HQBOb:FSB
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:DMI
Processor lithography
- X275 + V223HQBOb:45 nm
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:32 nm
Processor codename
- X275 + V223HQBOb:Wolfdale
- ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550:Clarkdale

Side by side

Differences highlightedShow differences only

Comparison of X275 + V223HQBOb, STXB6GE+T53HNEU
142 specifications	A Acer X275 + V223HQBOb View product	B Lenovo ThinkCentre STXB6GE+T53HNEU PC Intel® Core™ i3 i3-550 Model STXB6GE+T53HNEU 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
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	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 X4500HD	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® G41	Unknown — not stated by the source
Networkidentical
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	9	8
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots2 differ
Number of 3.5" baysDiffers	1	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsDiffers	2	1
Power1 differ
Power supplyDiffers	220 W	240 W
Designidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system architectureDiffers	32-bit	64-bit
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display2 differ
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessDiffers	300 cd/m²	250 cd/m²
DisplayDiffers	TFT	LCD
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	176°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	176°	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
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise, Professional
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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