Product comparison · 2 pcs/workstations

Acer Aspire M3800 - 2107 vs Acer eMachines ET1840 Intel® Celeron® 450

95specifications compared
34differ
61identical
20known for one product only

Key differences

The Acer Aspire M3800 - 2107 has 1 more processor cores than the Acer eMachines ET1840 Intel® Celeron® 450 (2 vs 1). The Acer Aspire M3800 - 2107 has 1 more processor threads than the Acer eMachines ET1840 Intel® Celeron® 450 (2 vs 1). The Acer Aspire M3800 - 2107 has 0.8 GHz more processor frequency than the Acer eMachines ET1840 Intel® Celeron® 450 (3 GHz vs 2.2 GHz). Only the Acer eMachines ET1840 Intel® Celeron® 450 has on-board graphics card. Only the Acer eMachines ET1840 Intel® Celeron® 450 has DVI port.

Processor family
- Aspire M3800 - 2107:Intel® Pentium®
- eMachines ET1840 Intel® Celeron® 450:Intel® Celeron®
Processor model
- Aspire M3800 - 2107:E5700
- eMachines ET1840 Intel® Celeron® 450:450
Processor cores
- Aspire M3800 - 2107:2
- eMachines ET1840 Intel® Celeron® 450:1
Processor threads
- Aspire M3800 - 2107:2
- eMachines ET1840 Intel® Celeron® 450:1
Processor frequency
- Aspire M3800 - 2107:3 GHz
- eMachines ET1840 Intel® Celeron® 450:2.2 GHz
Processor cache
- Aspire M3800 - 2107:2 MB
- eMachines ET1840 Intel® Celeron® 450:0.512 MB
Processor cache type
- Aspire M3800 - 2107:Smart Cache
- eMachines ET1840 Intel® Celeron® 450:L2
Processor lithography
- Aspire M3800 - 2107:45 nm
- eMachines ET1840 Intel® Celeron® 450:65 nm

Side by side

Differences highlightedShow differences only

Comparison of Aspire M3800 - 2107, ET1840
115 specifications	A Acer Aspire M3800 - 2107 View product	B Acer eMachines ET1840 Intel® Celeron® 450 Model ET1840 View product
Processor15 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	E5700	450
Processor coresDiffers	2	1
Processor threadsDiffers	2	1
Processor frequencyDiffers	3 GHz	2.2 GHz
Processor cacheDiffers	2 MB	0.512 MB
Processor cache typeDiffers	Smart Cache	L2
Processor lithographyDiffers	45 nm	65 nm
Processor codenameDiffers	Wolfdale	Conroe
Thermal Design Power (TDP)Differs	65 W	35 W
TcaseDiffers	74.1 °C	60.4 °C
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Number of Processing Die TransistorsDiffers	228 M	105 M
Processing Die sizeDiffers	82 mm²	77 mm²
CPU multiplier (bus/core ratio)Differs	15	11
SteppingDiffers	R0	A1
Processor seriesKnown for one	Intel Pentium E5000 Series for Desktop	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory layout (slots x size)Known for one	2 x 2 GB	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 interfaceDiffers	SATA II	SATA
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	AMD HD 5450	Intel 3100
Graphics card familyDiffers	AMD	Intel
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Networkidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	8	6
DVI portDiffers	No	Yes
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supplyKnown for one	250 W	Unknown — not stated by the source
Softwareidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Processor special features4 differ
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	42801	35239
Processor codeKnown for one	Unknown — not stated by the source	SLAFZ
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 mm
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Weight & dimensions2 differ
DepthDiffers	417.6 mm	411 mm
HeightDiffers	375.5 mm	361 mm
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
CertificationKnown for one	Unknown — not stated by the source	CE, CB, FCC

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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