Product comparison · 2 pcs/workstations

Fujitsu E5731 + L22W-1 vs Fujitsu P5731 + L22W-1

133specifications compared
26differ
107identical
4known for one product only

Key differences

The Fujitsu E5731 + L22W-1 has 0.14 GHz more processor frequency than the Fujitsu P5731 + L22W-1 (3.2 GHz vs 3.06 GHz). The Fujitsu P5731 + L22W-1 has 1 MB more processor cache than the Fujitsu E5731 + L22W-1 (3 MB vs 2 MB). The Fujitsu P5731 + L22W-1 has 266 MHz more processor front side bus than the Fujitsu E5731 + L22W-1 (1066 MHz vs 800 MHz). Processor family: Intel® Pentium® on the Fujitsu E5731 + L22W-1, Intel® Core™2 Duo on the Fujitsu P5731 + L22W-1. Processor model: E5800 on the Fujitsu E5731 + L22W-1, E7600 on the Fujitsu P5731 + L22W-1.

Processor family
- E5731 + L22W-1:Intel® Pentium®
- P5731 + L22W-1:Intel® Core™2 Duo
Processor model
- E5731 + L22W-1:E5800
- P5731 + L22W-1:E7600
Processor frequency
- E5731 + L22W-1:3.2 GHz
- P5731 + L22W-1:3.06 GHz
Processor cache
- E5731 + L22W-1:2 MB
- P5731 + L22W-1:3 MB
Processor cache type
- E5731 + L22W-1:Smart Cache
- P5731 + L22W-1:L2
Processor front side bus
- E5731 + L22W-1:800 MHz
- P5731 + L22W-1:1066 MHz
CPU multiplier (bus/core ratio)
- E5731 + L22W-1:16
- P5731 + L22W-1:11.5
Internal memory
- E5731 + L22W-1:2 GB
- P5731 + L22W-1:4 GB

Side by side

Differences highlightedShow differences only

Comparison of E5731 + L22W-1, P5731 + L22W-1
137 specifications	A Fujitsu E5731 + L22W-1 View product	B Fujitsu P5731 + L22W-1 View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5800	E7600
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3.2 GHz	3.06 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor front side busDiffers	800 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E7000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	16	11.5
Maximum number of SMP processors	1	1
Stepping	R0	R0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memory	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory slots	4x DIMM	4x DIMM
Memory clock speed	1066 MHz	1066 MHz
Storage2 differ
Total storage capacityDiffers	250 GB	500 GB
Optical drive typeDiffers	DVD-ROM	DVD Super Multi
Number of HDDs installed	1	1
HDD interface	SATA II	SATA II
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Card reader integrated	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500	Intel® GMA 4500
Maximum graphics card memory	1.759 GB	1.759 GB
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Motherboard chipset	Intel® Q43	Intel® Q43
Password protection type	BIOS	BIOS
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Wake-on-LAN ready	Yes	Yes
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity	12	12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
DisplayPorts quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	2	2
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
eSATA ports quantity	0	0
Serial ports quantityDiffers	2	1
Parallel ports quantity	0	0
Expansion slots1 differ
Number of 3.5" baysDiffers	2	4
PCI Express x16 slots	1	1
PCI slots	2	2
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	350 W	300 W
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design4 differ
Chassis typeDiffers	SFF	Micro Tower
Number of 5.25" baysDiffers	1	2
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Product colour	Black	Black
External drive baysDiffers	1x 3.5", 1x 5.25"	2x 3.5", 2x 5.25"
Internal drive baysDiffers	1x 3.5"	2x 3.5"
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Compatible operating systems	openSUSE Linux Windows Vista/XP	openSUSE Linux Windows Vista/XP
Bundled software	Nero Essentials S	Nero Essentials S
Displayidentical
Display included	Yes	Yes
Display diagonal	55.9 cm (22")	55.9 cm (22")
Display resolution	1680 x 1050 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Display brightness	300 cd/m²	300 cd/m²
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	170°	170°
Display	L22W-1	L22W-1
Processor special features1 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
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)	Yes	Yes
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
Processor ARK IDDiffers	42802	41495
Processor codeKnown for one	SLGTG	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
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 system	HD	HD
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Weight & dimensions4 differ
WidthDiffers	340 mm	203 mm
DepthDiffers	380 mm	390 mm
HeightDiffers	100 mm	392 mm
WeightDiffers	10 kg	12 kg
Certificates1 differ
CertificationDiffers	GS, CE, Nordic Swan, FCC B, cCSAus, RoHS, WEEE, ENERGY STAR 5.0, EPEAT	CE, RoHS, WEEE, ENERGY STAR 5.0, EPEAT
Other featuresidentical
HDD user password	Yes	Yes

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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