Product comparison · 2 pcs/workstations

AcerPower F5 vs Lenovo ThinkCentre E50

28specifications compared
12differ
16identical
57known for one product only

Key differences

The AcerPower F5 has 0.07 GHz more processor frequency than the Lenovo ThinkCentre E50 (3 GHz vs 2.93 GHz). The AcerPower F5 has 267 MHz more processor front side bus than the Lenovo ThinkCentre E50 (800 MHz vs 533 MHz). The AcerPower F5 has 0.25 GB more internal memory than the Lenovo ThinkCentre E50 (0.5 GB vs 0.25 GB). Internal memory type: DDR2-SDRAM on the AcerPower F5, DDR-SDRAM on the Lenovo ThinkCentre E50. Discrete graphics card model: AMD Radeon Xpress 200 on the AcerPower F5, SIS 661FX on the Lenovo ThinkCentre E50.

Processor frequency
- AcerPower F5:3 GHz
- ThinkCentre E50:2.93 GHz
Processor front side bus
- AcerPower F5:800 MHz
- ThinkCentre E50:533 MHz
Internal memory
- AcerPower F5:0.5 GB
- ThinkCentre E50:0.25 GB
Internal memory type
- AcerPower F5:DDR2-SDRAM
- ThinkCentre E50:DDR-SDRAM
Discrete graphics card model
- AcerPower F5:AMD Radeon Xpress 200
- ThinkCentre E50:SIS 661FX
USB 2.0 ports quantity
- AcerPower F5:8
- ThinkCentre E50:6
Chassis type
- AcerPower F5:Mini Tower
- ThinkCentre E50:Small Desktop
Width
- AcerPower F5:180 mm
- ThinkCentre E50:325 mm

Side by side

Differences highlightedShow differences only

Comparison of AcerPower F5, ThinkCentre E50
85 specifications	A Acer AcerPower F5 View product	B Lenovo ThinkCentre E50 View product
Processor2 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® 4	Intel® Pentium® 4
Processor modelKnown for one	630	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	2.93 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 busDiffers	800 MHz	533 MHz
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 4 600 Series supporting Hyper-Threading Technology	Unknown — not stated by the source
Processor codenameKnown for one	Prescott	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	84 W	Unknown — not stated by the source
TcaseKnown for one	66.6 °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	169 M	Unknown — not stated by the source
Processing Die sizeKnown for one	135 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	15	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Maximum internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Storageidentical
Total storage capacity	80 GB	80 GB
Optical drive type	DVD-ROM	DVD-ROM
HDD speed	7200 RPM	7200 RPM
Storage drive typeKnown for one	SATA	Unknown — not stated by the source
HDD interfaceKnown for one	Unknown — not stated by the source	Ultra-ATA/100
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon Xpress 200	SIS 661FX
Performanceidentical
Product type	PC	PC
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Design1 differ
Chassis typeDiffers	Mini Tower	Small Desktop
Software1 differ
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareDiffers	Norton Anti-Virus 2004 (60days), NTI CD-Maker, Adobe Acrobat reader 6.0	Lotus Notes Stand-alone Client, Lotus SmartSuite Millennium, Access program, Norton AntiVirus 2005, PC Doctor, ThinkVantage Rescue & Recovery
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	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	No	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
Processor ARK IDKnown for one	27478	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	Yes	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
Weight & dimensions3 differ
WidthDiffers	180 mm	325 mm
DepthDiffers	420 mm	410 mm
HeightDiffers	360 mm	107 mm
WeightKnown for one	Unknown — not stated by the source	9.2 kg
Optical driveidentical
DVD read speedKnown for one	Unknown — not stated by the source	16x
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	180 W
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	AC-97

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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