Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO E5915 + 17" vs Fujitsu ESPRIMO P5915

79specifications compared
26differ
53identical
12known for one product only

Key differences

Processor family
- ESPRIMO E5915 + 17":Intel® Core™2 Duo
- ESPRIMO P5915:Intel® Pentium® D
Processor model
- ESPRIMO E5915 + 17":E6300
- ESPRIMO P5915:820
Processor frequency
- ESPRIMO E5915 + 17":1.86 GHz
- ESPRIMO P5915:2.8 GHz
Processor front side bus
- ESPRIMO E5915 + 17":1066 MHz
- ESPRIMO P5915:800 MHz
Processor lithography
- ESPRIMO E5915 + 17":65 nm
- ESPRIMO P5915:90 nm
Processor codename
- ESPRIMO E5915 + 17":Conroe
- ESPRIMO P5915:Smithfield
Thermal Design Power (TDP)
- ESPRIMO E5915 + 17":65 W
- ESPRIMO P5915:95 W
Tcase
- ESPRIMO E5915 + 17":61.4 °C
- ESPRIMO P5915:64.1 °C

Side by side

Differences highlightedShow differences only

Comparison of ESPRIMO E5915 + 17", ESPRIMO P5915
91 specifications	A Fujitsu ESPRIMO E5915 + 17"View product	B Fujitsu ESPRIMO P5915 View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® D
Processor modelDiffers	E6300	820
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	65 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium D 800 Series
Processor codenameDiffers	Conroe	Smithfield
Thermal Design Power (TDP)Differs	65 W	95 W
TcaseDiffers	61.4 °C	64.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	167 M	230 M
Processing Die sizeDiffers	111 mm²	206 mm²
CPU multiplier (bus/core ratio)Differs	7	14
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.25 - 1.40 V
ECC supported by processor	No	No
SteppingKnown for one	R0	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Storage2 differ
Total storage capacityDiffers	160 GB	250 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3000	NVIDIA® GeForce® 7300 LE
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Performanceidentical
Product type	PC	PC
Motherboard chipset	Intel® Q965 Express	Intel® Q965 Express
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Serial ports quantity	1	1
Power1 differ
Power supplyDiffers	270 W	260 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 127, 200 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeDiffers	SFF	Micro Tower
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	43.2 cm (17")	Unknown — not stated by the source
Processor special features4 differ
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	Yes	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)Differs	Yes	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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Processor ARK IDDiffers	27248	27512
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
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Processor codeKnown for one	SLGW2	Unknown — not stated by the source
Audioidentical
Audio system	Realtek ALC260	Realtek ALC260
Weight & dimensions4 differ
WidthDiffers	340 mm	203 mm
DepthDiffers	380 mm	392 mm
HeightDiffers	100 mm	390 mm
WeightDiffers	10 kg	12 kg

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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