Product comparison · 2 pcs/workstations

Acer Aspire M3802-X223HQ vs Lenovo ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400

87specifications compared
35differ
52identical
20known for one product only

Key differences

The Lenovo ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400 has 0.3 GHz more processor frequency than the Acer Aspire M3802-X223HQ (3 GHz vs 2.7 GHz). The Lenovo ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400 has 4 MB more processor cache than the Acer Aspire M3802-X223HQ (6 MB vs 2 MB). The Lenovo ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400 has 533 MHz more processor front side bus than the Acer Aspire M3802-X223HQ (1333 MHz vs 800 MHz). Only the Acer Aspire M3802-X223HQ has card reader integrated. Only the Acer Aspire M3802-X223HQ has DVI port.

Processor family
- Aspire M3802-X223HQ:Intel® Pentium®
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:Intel® Core™2 Duo
Processor model
- Aspire M3802-X223HQ:E5400
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:E8400
Processor frequency
- Aspire M3802-X223HQ:2.7 GHz
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:3 GHz
Processor cache
- Aspire M3802-X223HQ:2 MB
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:6 MB
Processor front side bus
- Aspire M3802-X223HQ:800 MHz
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:1333 MHz
Thermal Design Power (TDP)
- Aspire M3802-X223HQ:45, 65
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:65 W
Tcase
- Aspire M3802-X223HQ:74.1 °C
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:72.4 °C
Number of Processing Die Transistors
- Aspire M3802-X223HQ:228 M
- ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400:410 M

Side by side

Differences highlightedShow differences only

Comparison of Aspire M3802-X223HQ, SMS75HX
107 specifications	A Acer Aspire M3802-X223HQ View product	B Lenovo ThinkCentre SMS75HX PC Intel® Core™2 Duo E8400 Model SMS75HX View product
Processor12 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5400	E8400
Processor frequencyDiffers	2.7 GHz	3 GHz
Processor cacheDiffers	2 MB	6 MB
Processor front side busDiffers	800 MHz	1333 MHz
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E8000 Series
Thermal Design Power (TDP)Differs	45, 65	65 W
TcaseDiffers	74.1 °C	72.4 °C
Number of Processing Die TransistorsDiffers	228 M	410 M
Processing Die sizeDiffers	82 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13.5	9
SteppingDiffers	R0	E0
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1 TB	320 GB
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	miniSD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS PRO-HG Duo, SD, xD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	AMD Radeon HD 4350	Intel® GMA 4500M
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.919 GB	Unknown — not stated by the source
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Performanceidentical
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	8	6
DVI portDiffers	Yes	No
Firewire (IEEE 1394) portsDiffers	1	0
Serial ports quantityDiffers	0	2
Parallel ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Power1 differ
Power supplyDiffers	250 W	280 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Product colourKnown for one	Unknown — not stated by the source	Black
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Business
Bundled softwareKnown for one	Acer eRecovery Management, Acer Arcade Deluxe, Microsoft Office 2007 Trial with Microsoft Works 8.5, eSobi, McAfee Internet Security Suite 2009 Trial, Adobe Reader, MyWinLocker, Nero Essentials, Oberon GameZone	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	55.9 cm (22")	Unknown — not stated by the source
Processor special features6 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	40478	33910
Processor codeDiffers	SLGH7	SLB9J
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Audioidentical
Audio systemKnown for one	High Definition Audio 7.1	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	317 mm
DepthDiffers	417.6 mm	355 mm
HeightDiffers	375.5 mm	355 mm
WeightKnown for one	Unknown — not stated by the source	7.5 kg

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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