Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO P5720 + Microsoft Office Small Business 2007 vs Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES

82specifications compared
25differ
57identical
26known for one product only

Key differences

Processor family
- ESPRIMO P5720 + Microsoft Office Small Business 2007:Intel® Core™2 Duo
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:Intel® Pentium® D
Processor model
- ESPRIMO P5720 + Microsoft Office Small Business 2007:E4500
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:925
Processor frequency
- ESPRIMO P5720 + Microsoft Office Small Business 2007:2.2 GHz
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:3 GHz
Processor cache
- ESPRIMO P5720 + Microsoft Office Small Business 2007:2 MB
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:4 MB
Processor codename
- ESPRIMO P5720 + Microsoft Office Small Business 2007:Conroe
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:Presler
Thermal Design Power (TDP)
- ESPRIMO P5720 + Microsoft Office Small Business 2007:65 W
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:95 W
Tcase
- ESPRIMO P5720 + Microsoft Office Small Business 2007:73.3 °C
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:63.4 °C
Number of Processing Die Transistors
- ESPRIMO P5720 + Microsoft Office Small Business 2007:167 M
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES:376 M

Side by side

Differences highlightedShow differences only

Comparison of ESPRIMO P5720 + Microsoft Office Small Business 2007, ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES
108 specifications	A Fujitsu ESPRIMO P5720 + Microsoft Office Small Business 2007 View product	B Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G), ES View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® D
Processor modelDiffers	E4500	925
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	3 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E4000 Series	Intel Pentium D 900 Series
Processor codenameDiffers	Conroe	Presler
Thermal Design Power (TDP)Differs	65 W	95 W
TcaseDiffers	73.3 °C	63.4 °C
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	167 M	376 M
Processing Die sizeDiffers	111 mm²	162 mm²
CPU multiplier (bus/core ratio)Differs	11	15
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Processor core voltage (AC)Known for one	0.85 - 1.5 V	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
ECC supported by processor	No	No
Memory1 differ
Internal memory	1 GB	1 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedKnown for one	No	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3100	Intel® GMA 3000
Performanceidentical
Product type	PC	PC
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Network1 differ
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	10Base-T/100Base-TX/1000Base-T	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantity	8	8
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	2	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	3	Unknown — not stated by the source
Parallel ports quantityDiffers	0	1
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	2	Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	120 - 230 V, 50 - 60 Hz	Unknown — not stated by the source
Power supplyKnown for one	260 W	Unknown — not stated by the source
Power availabilityKnown for one	Unknown — not stated by the source	225 W
Designidentical
Chassis typeKnown for one	Micro Tower	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
External drive baysKnown for one	2 ( 1 ) x 5.25" x 1/2H, 2 ( 2 ) x 3.5" x 1/3H	Unknown — not stated by the source
Internal drive baysKnown for one	2 ( 1 ) x 3.5" x 1/3H	Unknown — not stated by the source
Software1 differ
Operating system installed	Windows Vista Business	Windows Vista Business
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Bundled softwareDiffers	Microsoft Office Small Business 2007	Yes
Displayidentical
Display included	No	No
Processor special features2 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
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 IDDiffers	30781	27517
Processor codeKnown for one	SLA95	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio systemDiffers	Realtek ALC 262	ADI 1983 HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	15 - 35 °C	Unknown — not stated by the source
Ergonomicsidentical
Acoustic pressure emissionsKnown for one	22 dB	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	290 mm	275 mm
DepthDiffers	540 mm	87.5 mm
HeightDiffers	500 mm	275 mm
WeightDiffers	12 kg	6.4 kg
Packaging contentidentical
Mouse included	Yes	Yes
Certificatesidentical
CertificationKnown for one	FCC Class B, CE, EN 60950, EN 61000-3-2, EPA Energy Star, GS, ISO 9241, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, EN55022 Class B	Unknown — not stated by the source
Other featuresidentical
HDD user password	Yes	Yes
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional

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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