Product comparison · 2 pcs/workstations

Acer Aspire AX3950-UR31P Intel® Core™ i3 i3-540 vs ASUS BM BM5642-ITVA20 PC Intel® Pentium® E5800

97specifications compared
41differ
56identical
56known for one product only

Key differences

Processor family
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:Intel® Core™ i3
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:Intel® Pentium®
Processor model
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:i3-540
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:E5800
Processor threads
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:4
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:2
Processor frequency
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:3.06 GHz
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:3.2 GHz
Processor cache
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:4 MB
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:2 MB
Bus type
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:DMI
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:FSB
Processor lithography
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:32 nm
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:45 nm
Processor codename
- Aspire AX3950-UR31P Intel® Core™ i3 i3-540:Clarkdale
- BM BM5642-ITVA20 PC Intel® Pentium® E5800:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of AX3950-UR31P, BM5642-ITVA20
153 specifications	A Acer Aspire AX3950-UR31P Intel® Core™ i3 i3-540 Model AX3950-UR31P View product	B ASUS BM BM5642-ITVA20 PC Intel® Pentium® E5800 Model BM5642-ITVA20 View product
Processor16 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-540	E5800
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.06 GHz	3.2 GHz
Processor cacheDiffers	4 MB	2 MB
Bus typeDiffers	DMI	FSB
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Clarkdale	Wolfdale
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	74.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	382 M	228 M
Processing Die sizeDiffers	81 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	23	16
SteppingDiffers	C2	R0
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3 1066/1333	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
PlatformKnown for one	Unknown — not stated by the source	PC
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory slotsDiffers	4x DIMM	2x DIMM
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
HDD capacityDiffers	1 TB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Drive device, transfer rateKnown for one	3000 MB/s	Unknown — not stated by the source
Floppy drive installedKnown for one	No	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H57	Intel® G41
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Celeron® Dual-Core, Intel® Pentium® Dual-Core
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
BD interface typeKnown for one	SATA	Unknown — not stated by the source
Network1 differ
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	11	8
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
PS/2 ports quantityDiffers	0	2
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityDiffers	0	1
Parallel ports quantityDiffers	0	1
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	4
PCI slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supply typeKnown for one	AC	Unknown — not stated by the source
Power supplyDiffers	220 W	350 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Mini Tower
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
External drive baysKnown for one	Unknown — not stated by the source	4
Internal drive baysKnown for one	Unknown — not stated by the source	2
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Starter Bing Bar Windows Live Essentials	Unknown — not stated by the source
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Processor special features8 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	46473	42802
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Processor codeKnown for one	Unknown — not stated by the source	SLGTG
Audioidentical
SpeakersKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	99 mm	193 mm
DepthDiffers	370 mm	420 mm
HeightDiffers	264 mm	365 mm
WeightKnown for one	Unknown — not stated by the source	13.5 kg
Multimediaidentical
Built-in cameraKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Mouse	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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