Product comparison · 2 pcs/workstations

Fujitsu P7936 + L22W-1 vs Fujitsu P9900 + L22W-1

133specifications compared
42differ
91identical
20known for one product only

Key differences

The Fujitsu P9900 + L22W-1 has 2 more processor threads than the Fujitsu P7936 + L22W-1 (4 vs 2). The Fujitsu P9900 + L22W-1 has 0.4 GHz more processor frequency than the Fujitsu P7936 + L22W-1 (3.33 GHz vs 2.93 GHz). The Fujitsu P9900 + L22W-1 has 1 MB more processor cache than the Fujitsu P7936 + L22W-1 (4 MB vs 3 MB). Only the Fujitsu P9900 + L22W-1 has DVI port. Only the Fujitsu P9900 + L22W-1 has embedded options available.

Processor family
- P7936 + L22W-1:Intel® Core™2 Duo
- P9900 + L22W-1:Intel® Core™ i5
Processor model
- P7936 + L22W-1:E7500
- P9900 + L22W-1:i5-660
Processor threads
- P7936 + L22W-1:2
- P9900 + L22W-1:4
Processor frequency
- P7936 + L22W-1:2.93 GHz
- P9900 + L22W-1:3.33 GHz
Processor cache
- P7936 + L22W-1:3 MB
- P9900 + L22W-1:4 MB
Processor cache type
- P7936 + L22W-1:L2
- P9900 + L22W-1:Smart Cache
Bus type
- P7936 + L22W-1:FSB
- P9900 + L22W-1:DMI
Processor lithography
- P7936 + L22W-1:45 nm
- P9900 + L22W-1:32 nm

Side by side

Differences highlightedShow differences only

Comparison of P7936 + L22W-1, P9900 + L22W-1
153 specifications	A Fujitsu P7936 + L22W-1 View product	B Fujitsu P9900 + L22W-1 View product
Processor16 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor modelDiffers	E7500	i5-660
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequencyDiffers	2.93 GHz	3.33 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	DMI
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Core 2 Duo E7000 Series	Intel Core i5-600 Desktop Series
Processor codenameDiffers	Wolfdale	Clarkdale
Thermal Design Power (TDP)Differs	65 W	73 W
TcaseDiffers	74.1 °C	72.6 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	228 M	382 M
Processing Die sizeDiffers	82 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	11	25
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage2 differ
Total storage capacityDiffers	250 GB	500 GB
Optical drive typeDiffers	DVD-ROM	DVD Super Multi
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500	Intel® HD Graphics
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Performance1 differ
Motherboard chipsetDiffers	Intel® Q45	Intel® Q57
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	12	14
DisplayPorts quantityDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	No	Yes
Processor special features13 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	36503	43550
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor codeKnown for one	SLB9Z	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	15 - 35 °C
Certificates1 differ
CertificationDiffers	CE, RoHS, WEEE, ENERGY STAR 5.0, EPEAT	CE, FCC, RoHS, WEEE, ENERGY STAR 5.0, EPEAT

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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