Product comparison · 2 pcs/workstations

Acer Aspire T660 vs Fujitsu 10 ESPRIMO Edition P2500 + 10 KB

78specifications compared
10differ
68identical
9known for one product only

Key differences

Internal memory type
- Aspire T660:DDR2-SDRAM
- 10 ESPRIMO Edition P2500 + 10 KB:DDR-SDRAM
Total storage capacity
- Aspire T660:160 GB
- 10 ESPRIMO Edition P2500 + 10 KB:80 GB
Optical drive type
- Aspire T660:DVD±RW
- 10 ESPRIMO Edition P2500 + 10 KB:DVD-ROM
Discrete graphics card model
- Aspire T660:AMD Radeon Xpress 1100
- 10 ESPRIMO Edition P2500 + 10 KB:SiS 661FX
Chassis type
- Aspire T660:Tower
- 10 ESPRIMO Edition P2500 + 10 KB:Mini Tower
Operating system installed
- Aspire T660:Windows XP Home Edition
- 10 ESPRIMO Edition P2500 + 10 KB:Windows XP Professional
Audio system
- Aspire T660:Hi-definition audio (7.1)
- 10 ESPRIMO Edition P2500 + 10 KB:Realtek ALC135
Width
- Aspire T660:183 mm
- 10 ESPRIMO Edition P2500 + 10 KB:202 mm

Side by side

Differences highlightedShow differences only

Comparison of Aspire T660, 10 ESPRIMO Edition P2500 + 10 KB
87 specifications	A Acer Aspire T660 View product	B Fujitsu 10 ESPRIMO Edition P2500 + 10 KB View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® 4	Intel® Pentium® 4
Processor model	524	524
Processor cores	1	1
Processor threads	2	2
Processor frequency	3.06 GHz	3.06 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	90 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium 4 500 Series supporting Hyper-Threading Technology	Intel Pentium 4 500 Series supporting Hyper-Threading Technology
Processor codename	Prescott	Prescott
Thermal Design Power (TDP)	84 W	84 W
Tcase	67.7 °C	67.7 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	125 M	125 M
Processing Die size	112 mm²	112 mm²
CPU multiplier (bus/core ratio)	23	23
ECC supported by processor	No	No
Memory1 differ
Internal memory	0.5 GB	0.5 GB
Maximum internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Storage2 differ
Total storage capacityDiffers	160 GB	80 GB
Optical drive typeDiffers	DVD±RW	DVD-ROM
HDD interfaceKnown for one	Unknown — not stated by the source	Ultra-ATA/100
HDD speed	7200 RPM	7200 RPM
Compatible memory cardsKnown for one	MMC, MS Pro, SD, xD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon Xpress 1100	SiS 661FX
Performanceidentical
Product type	PC	PC
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
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
Headphone outputsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	210 W
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Bundled softwareKnown for one	Symantec Norton AntiVirus 2006 (trial version), Adobe Acrobat Reader 7.0, Cyberlink Power DVD 6, NTI CD-Maker Gold, Self Burn Recovery, Acer Empowering Framework, Acer eRecovery Management, Acer eDataSecurity Management, Acer ePerformance Management, Acer e-Mode, Acer e-Console	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	No	No
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK ID	27462	27462
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Audio1 differ
Audio systemDiffers	Hi-definition audio (7.1)	Realtek ALC135
Weight & dimensions3 differ
WidthDiffers	183 mm	202 mm
DepthDiffers	455 mm	376 mm
HeightDiffers	370 mm	372 mm
WeightKnown for one	Unknown — not stated by the source	11 kg
Expansion slotsidentical
Expansion slotsKnown for one	1x X16 PCI Express 3x PCI	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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