Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO E5901 vs Fujitsu ESPRIMO P5915 Intel® Pentium® D 820

78specifications compared
11differ
67identical
16known for one product only

Key differences

Internal memory
- ESPRIMO E5901:0.5 GB
- ESPRIMO P5915 Intel® Pentium® D 820:1 GB
Total storage capacity
- ESPRIMO E5901:80 GB
- ESPRIMO P5915 Intel® Pentium® D 820:160 GB
HDD interface
- ESPRIMO E5901:SATA
- ESPRIMO P5915 Intel® Pentium® D 820:SATA II
Discrete graphics card model
- ESPRIMO E5901:Intel® GMA 950
- ESPRIMO P5915 Intel® Pentium® D 820:Intel® GMA 3000
USB 2.0 ports quantity
- ESPRIMO E5901:6
- ESPRIMO P5915 Intel® Pentium® D 820:8
Chassis type
- ESPRIMO E5901:SFF
- ESPRIMO P5915 Intel® Pentium® D 820:Micro Tower
Operating system installed
- ESPRIMO E5901:No
- ESPRIMO P5915 Intel® Pentium® D 820:Windows XP Professional
Width
- ESPRIMO E5901:340 mm
- ESPRIMO P5915 Intel® Pentium® D 820:203 mm

Side by side

Differences highlightedShow differences only

Comparison of ESPRIMO E5901, P5915
94 specifications	A Fujitsu ESPRIMO E5901 View product	B Fujitsu ESPRIMO P5915 Intel® Pentium® D 820 Model P5915 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® D	Intel® Pentium® D
Processor model	820	820
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.8 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	90 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium D 800 Series	Intel Pentium D 800 Series
Processor codename	Smithfield	Smithfield
Thermal Design Power (TDP)	95 W	95 W
Tcase	64.1 °C	64.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	230 M	230 M
Processing Die size	206 mm²	206 mm²
CPU multiplier (bus/core ratio)	14	14
Processor core voltage (AC)	1.25 - 1.40 V	1.25 - 1.40 V
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	0.5 GB	1 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Storage2 differ
Total storage capacityDiffers	80 GB	160 GB
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 950	Intel® GMA 3000
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Performanceidentical
Product type	PC	PC
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	8
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Serial ports quantity	1	1
PS/2 ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	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
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software1 differ
Operating system installedDiffers	No	Windows XP Professional
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	No	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)	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
Physical Address Extension (PAE)	32 bit	32 bit
Processor ARK ID	27512	27512
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	No	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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	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
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
DVD read speedKnown for one	16x	Unknown — not stated by the source

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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