Product comparison · 2 pcs/workstations

Acer Aspire M3900-2074 Intel® Pentium® E5800 vs Acer Aspire M5910-2487 Intel® Core™ i5 i5-650

103specifications compared
34differ
69identical
27known for one product only

Key differences

The Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 has 2 more processor threads than the Acer Aspire M3900-2074 Intel® Pentium® E5800 (4 vs 2). The Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 has 2 MB more processor cache than the Acer Aspire M3900-2074 Intel® Pentium® E5800 (4 MB vs 2 MB). The Acer Aspire M3900-2074 Intel® Pentium® E5800 has 13 nm more processor lithography than the Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 (45 nm vs 32 nm). Only the Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 has DVI port. Only the Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 has Intel Dual Display Capable Technology.

Processor family
- Aspire M3900-2074 Intel® Pentium® E5800:Intel® Pentium®
- Aspire M5910-2487 Intel® Core™ i5 i5-650:Intel® Core™ i5
Processor model
- Aspire M3900-2074 Intel® Pentium® E5800:E5800
- Aspire M5910-2487 Intel® Core™ i5 i5-650:i5-650
Processor threads
- Aspire M3900-2074 Intel® Pentium® E5800:2
- Aspire M5910-2487 Intel® Core™ i5 i5-650:4
Processor cache
- Aspire M3900-2074 Intel® Pentium® E5800:2 MB
- Aspire M5910-2487 Intel® Core™ i5 i5-650:4 MB
Bus type
- Aspire M3900-2074 Intel® Pentium® E5800:FSB
- Aspire M5910-2487 Intel® Core™ i5 i5-650:DMI
Processor lithography
- Aspire M3900-2074 Intel® Pentium® E5800:45 nm
- Aspire M5910-2487 Intel® Core™ i5 i5-650:32 nm
Processor codename
- Aspire M3900-2074 Intel® Pentium® E5800:Wolfdale
- Aspire M5910-2487 Intel® Core™ i5 i5-650:Clarkdale
Thermal Design Power (TDP)
- Aspire M3900-2074 Intel® Pentium® E5800:65 W
- Aspire M5910-2487 Intel® Core™ i5 i5-650:73 W

Side by side

Differences highlightedShow differences only

Comparison of M3900-2074, M5910-2487
130 specifications	A Acer Aspire M3900-2074 Intel® Pentium® E5800 Model M3900-2074 View product	B Acer Aspire M5910-2487 Intel® Core™ i5 i5-650 Model M5910-2487 View product
Processor15 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor modelDiffers	E5800	i5-650
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 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 i5-600 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	16	24
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
Number of processors installedKnown for one	1	Unknown — not stated by the source
Memoryidentical
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Graphics1 differ
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
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	Intel	AMD
Discrete graphics card modelKnown for one	Intel® GMA X4500HD	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® G43	Intel® H57
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	8	10
DVI portDiffers	No	Yes
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	2	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	250 W	500 W
Design1 differ
Product colourDiffers	Black	Silver
Processor special features11 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 Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)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	36 bit
Processor ARK IDDiffers	42802	43546
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor codeKnown for one	SLGTG	Unknown — not stated by the source
Weight & dimensions2 differ
DepthDiffers	402 mm	423 mm
HeightDiffers	379 mm	386 mm
WeightKnown for one	16 kg	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	HD	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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