Product comparison · 2 pcs/workstations

Acer eMachines EL1850 vs Fujitsu CELSIUS W280 proGREEN

30specifications compared
19differ
11identical
90known for one product only

Key differences

Processor family
- eMachines EL1850:Intel® Pentium®
- CELSIUS W280 proGREEN:Intel® Core™ i7
Processor frequency
- eMachines EL1850:2.7 GHz
- CELSIUS W280 proGREEN:2.8 GHz
Processor cache
- eMachines EL1850:2 MB
- CELSIUS W280 proGREEN:8 MB
Processor socket
- eMachines EL1850:LGA 775 (Socket T)
- CELSIUS W280 proGREEN:LGA 1156 (Socket H)
Maximum internal memory
- eMachines EL1850:4 GB
- CELSIUS W280 proGREEN:16 GB
Optical drive type
- eMachines EL1850:DVD±RW
- CELSIUS W280 proGREEN:DVD Super Multi
HDD interface
- eMachines EL1850:SATA
- CELSIUS W280 proGREEN:SATA II
Product type
- eMachines EL1850:PC
- CELSIUS W280 proGREEN:Workstation

Side by side

Differences highlightedShow differences only

Comparison of eMachines EL1850, CELSIUS W280 proGREEN
120 specifications	A Acer eMachines EL1850 View product	B Fujitsu CELSIUS W280 proGREEN View product
Processor4 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor modelKnown for one	E5400	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	2.7 GHz	2.8 GHz
Processor cacheDiffers	2 MB	8 MB
Processor front side busKnown for one	800 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	45 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 E5000 Series for Desktop	Unknown — not stated by the source
Processor codenameKnown for one	Wolfdale	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	45, 65	Unknown — not stated by the source
TcaseKnown for one	74.1 °C	Unknown — not stated by the source
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one	228 M	Unknown — not stated by the source
Processing Die sizeKnown for one	82 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	13.5	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Number of processors installedKnown for one	Unknown — not stated by the source	1
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory1 differ
Maximum internal memoryDiffers	4 GB	16 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Non-ECCKnown for one	Unknown — not stated by the source	No
Storage2 differ
Total storage capacityKnown for one	320 GB	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	DVD Super Multi
HDD interfaceDiffers	SATA	SATA II
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
Floppy drive installedKnown for one	No	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA X4500	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Graphics cardKnown for one	Unknown — not stated by the source	FirePro V3700
Performance1 differ
Product typeDiffers	PC	Workstation
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Q57 Express
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	7	12
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	0
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Serial ports quantityDiffers	0	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	2
Design1 differ
Chassis typeDiffers	SFF	Minitower
External drive baysKnown for one	Unknown — not stated by the source	2x 3.5", 2x 5.25"
Internal drive baysKnown for one	Unknown — not stated by the source	2x 3.5"
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7 Home Premium/Vista Business, Linux
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
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	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	2	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	40478	Unknown — not stated by the source
Processor codeKnown for one	SLGH7	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	Yes	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	Realtek ALC663
SpeakersKnown for one	Unknown — not stated by the source	1
Weight & dimensions4 differ
WidthDiffers	100 mm	203 mm
DepthDiffers	371 mm	390 mm
HeightDiffers	265 mm	392 mm
WeightDiffers	8 kg	12 kg
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	AC 100-240V@50-60Hz
Power availabilityKnown for one	Unknown — not stated by the source	300 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	15 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 75%

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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