Product comparison · 2 pcs/workstations

Acer Aspire M3800 - 2073 vs Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530

91specifications compared
41differ
50identical
30known for one product only

Key differences

The Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530 has 2 more processor threads than the Acer Aspire M3800 - 2073 (4 vs 2). The Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530 has 0.23 GHz more processor frequency than the Acer Aspire M3800 - 2073 (2.93 GHz vs 2.7 GHz). The Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530 has 2 MB more processor cache than the Acer Aspire M3800 - 2073 (4 MB vs 2 MB). Only the Acer Aspire M3800 - 2073 has DVI port. Only the Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530 has Intel Dual Display Capable Technology.

Processor family
- Aspire M3800 - 2073:Intel® Pentium®
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:Intel® Core™ i3
Processor model
- Aspire M3800 - 2073:E5400
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:i3-530
Processor threads
- Aspire M3800 - 2073:2
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:4
Processor frequency
- Aspire M3800 - 2073:2.7 GHz
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:2.93 GHz
Processor cache
- Aspire M3800 - 2073:2 MB
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:4 MB
Processor cache type
- Aspire M3800 - 2073:L2
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:Smart Cache
Bus type
- Aspire M3800 - 2073:FSB
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:DMI
Processor lithography
- Aspire M3800 - 2073:45 nm
- ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530:32 nm

Side by side

Differences highlightedShow differences only

Comparison of Aspire M3800 - 2073, STCB4PG
121 specifications	A Acer Aspire M3800 - 2073 View product	B Lenovo ThinkCentre STCB4PG PC Intel® Core™ i3 i3-530 Model STCB4PG View product
Processor17 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	E5400	i3-530
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.7 GHz	2.93 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
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	45, 65	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	13.5	22
SteppingDiffers	R0	C2
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 1066/1333
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
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage2 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics1 differ
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
Graphics card familyDiffers	AMD	Intel
Discrete graphics card modelKnown for one	AMD Radeon HD 5450	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Performanceidentical
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces5 differ
HDMI ports quantityDiffers	1	0
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsDiffers	1	0
Serial ports quantityDiffers	1	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	250 W	280 W
Design1 differ
Chassis typeDiffers	Micro Tower	SFF
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Processor special features8 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 Virtualization Technology (VT-x)Differs	2	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	36 bit
Processor ARK IDDiffers	40478	46472
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
Processor codeKnown for one	SLGH7	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	317 mm
DepthDiffers	417.6 mm	355 mm
HeightDiffers	375.5 mm	99 mm
WeightKnown for one	Unknown — not stated by the source	7.5 kg
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Audioidentical
Audio systemKnown for one	High Definition Audio	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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