Product comparison · 2 pcs/workstations

Acer Aspire M5201 vs Lenovo ThinkCentre S51 (type 8173)

22specifications compared
18differ
4identical
70known for one product only

Key differences

Processor family
- Aspire M5201:Intel® Pentium® D
- ThinkCentre S51 (type 8173):Intel® Pentium® 4
Processor frequency
- Aspire M5201:2.66 GHz
- ThinkCentre S51 (type 8173):3.2 GHz
Internal memory
- Aspire M5201:6 GB
- ThinkCentre S51 (type 8173):0.5 GB
Maximum internal memory
- Aspire M5201:8 GB
- ThinkCentre S51 (type 8173):2 GB
Internal memory type
- Aspire M5201:DDR2-SDRAM
- ThinkCentre S51 (type 8173):DDR-SDRAM
Total storage capacity
- Aspire M5201:1 TB
- ThinkCentre S51 (type 8173):40 GB
Card reader integrated
- Aspire M5201:Yes
- ThinkCentre S51 (type 8173):No
Discrete graphics card model
- Aspire M5201:NVIDIA® GeForce® GT 130
- ThinkCentre S51 (type 8173):Intel® GMA 900

Side by side

Differences highlightedShow differences only

Comparison of Aspire M5201, ThinkCentre S51 (type 8173)
92 specifications	A Acer Aspire M5201 View product	B Lenovo ThinkCentre S51 (type 8173)View product
Processor2 differ
Processor familyDiffers	Intel® Pentium® D	Intel® Pentium® 4
Processor modelKnown for one	805	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.66 GHz	3.2 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyKnown for one	90 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium D 800 Series	Unknown — not stated by the source
Processor codenameKnown for one	Smithfield	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	95 W	Unknown — not stated by the source
TcaseKnown for one	64.1 °C	Unknown — not stated by the source
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	230 M	Unknown — not stated by the source
Processing Die sizeKnown for one	206 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	6 GB	0.5 GB
Maximum internal memoryDiffers	8 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	400 MHz
Storage2 differ
Total storage capacityDiffers	1 TB	40 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 130	Intel® GMA 900
Discrete graphics card memoryKnown for one	0.768 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	2.175 GB	Unknown — not stated by the source
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	8	2
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	0
Headphone outputsDiffers	1	2
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Serial ports quantityDiffers	0	2
Parallel ports quantityDiffers	0	1
Design1 differ
Chassis typeDiffers	Tower	Desktop
Product colourKnown for one	Unknown — not stated by the source	Black
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows XP Professional
Trial softwareKnown for one	Microsoft Office Trial 2007 (60D), Free Antivirus Trial Version, eSobi v2,0 Lite Trial (90D)	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Works 8.5, Adobe Reader 7.0, Acer Arcade Live, Quick Burning (NTI CD-Maker Gold), Acer Empowering Technology	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 featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	27511	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio 7.1	SoundMAX Cadenza with SPX
Weight & dimensionsidentical
WidthKnown for one	180 mm	Unknown — not stated by the source
DepthKnown for one	441.5 mm	Unknown — not stated by the source
HeightKnown for one	367 mm	Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	110/220 V, 50/60 Hz
Power supplyKnown for one	Unknown — not stated by the source	225 W

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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