Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO P2520 + Microsoft Office Professional 2007 vs Lenovo ThinkCentre A57 + Microsoft Office Professional 2007

91specifications compared
25differ
66identical
21known for one product only

Key differences

Processor family
- ESPRIMO P2520 + Microsoft Office Professional 2007:Intel® Core™2 Duo
- ThinkCentre A57 + Microsoft Office Professional 2007:Intel® Pentium®
Processor model
- ESPRIMO P2520 + Microsoft Office Professional 2007:E4500
- ThinkCentre A57 + Microsoft Office Professional 2007:E2200
Processor cache
- ESPRIMO P2520 + Microsoft Office Professional 2007:2 MB
- ThinkCentre A57 + Microsoft Office Professional 2007:1 MB
Number of Processing Die Transistors
- ESPRIMO P2520 + Microsoft Office Professional 2007:167 M
- ThinkCentre A57 + Microsoft Office Professional 2007:105 M
Processing Die size
- ESPRIMO P2520 + Microsoft Office Professional 2007:111 mm²
- ThinkCentre A57 + Microsoft Office Professional 2007:77 mm²
Internal memory
- ESPRIMO P2520 + Microsoft Office Professional 2007:2 GB
- ThinkCentre A57 + Microsoft Office Professional 2007:1 GB
Memory layout (slots x size)
- ESPRIMO P2520 + Microsoft Office Professional 2007:2 x 1 GB
- ThinkCentre A57 + Microsoft Office Professional 2007:1 x 1 GB
Total storage capacity
- ESPRIMO P2520 + Microsoft Office Professional 2007:250 GB
- ThinkCentre A57 + Microsoft Office Professional 2007:160 GB

Side by side

Differences highlightedShow differences only

Comparison of ESPRIMO P2520 + Microsoft Office Professional 2007, ThinkCentre A57 + Microsoft Office Professional 2007
112 specifications	A Fujitsu ESPRIMO P2520 + Microsoft Office Professional 2007 View product	B Lenovo ThinkCentre A57 + Microsoft Office Professional 2007 View product
Processor6 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	E4500	E2200
Processor cacheDiffers	2 MB	1 MB
Processor seriesDiffers	Intel Core 2 Duo E4000 Series	Intel Pentium E2000 Series for Desktop
Number of Processing Die TransistorsDiffers	167 M	105 M
Processing Die sizeDiffers	111 mm²	77 mm²
Processor core voltage (AC)Known for one	0.85 - 1.5 V	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
Storage drive controllerKnown for one	Serial ATA-300	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 7050	Intel® GMA 3100
Performanceidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Network1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	10Base-T/100Base-TX	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	8	6
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	0	2
Parallel ports quantityDiffers	0	1
DVI portKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
Power2 differ
Power requirementsDiffers	200 - 240 V	120/230 V ( 50/60 Hz )
Power supplyKnown for one	300 W	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Differs	85 W	310 W
Design1 differ
Chassis typeDiffers	Micro Tower	Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
External drive baysKnown for one	1 x 3.5'', 2 x 5.25''	Unknown — not stated by the source
Internal drive baysKnown for one	1 x 3.5''	Unknown — not stated by the source
Softwareidentical
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
Processor special features1 differ
Processor ARK IDDiffers	30781	33925
Processor codeKnown for one	SLA95	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Realtek ALC262	High Definition Audio
Operational conditions1 differ
Operating temperature (T-T)Differs	15 - 35 °C	10 - 35 °C
Relative humidityKnown for one	Unknown — not stated by the source	10 - 80%
Ergonomics1 differ
Acoustic pressure emissionsDiffers	31 dB	29 dB
Weight & dimensions3 differ
WidthDiffers	202 mm	175 mm
DepthDiffers	376 mm	440 mm
HeightDiffers	372 mm	402 mm
Certificates1 differ
CertificationDiffers	CE, EN 60950, EN 61000-3-2, GS, ISO 9241, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class B, RoHS, WEEE	CE, UL, TUV GS, C-Tick, BSMI, VCCI Class B ITE, GOST, BSMI CNS 13438 Class B, GS, NOM, SABS, SASO, CB, CCC, EMC, DOC, ACPI 2.3, ACA
Other featuresidentical
Drive baysKnown for one	Unknown — not stated by the source	2 ( 1 ) x 5.25" x 1/2H, 1 ( 1 ) x 3.5" x 1/3H

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.

More pcs/workstations comparisons

All pcs/workstations comparisons