Product comparison · 2 pcs/workstations

Fujitsu CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2 vs Lenovo Edge M72e

99specifications compared
49differ
50identical
53known for one product only

Key differences

Processor family
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:Intel® Xeon® E3 V2 Family
- Edge M72e:Intel Pentium G
Processor model
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:E3-1275V2
- Edge M72e:G645T
Processor cores
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:4
- Edge M72e:2
Processor threads
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:8
- Edge M72e:2
Processor frequency
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:3.5 GHz
- Edge M72e:2.5 GHz
Processor cache
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:8 MB
- Edge M72e:3 MB
Processor lithography
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:22 nm
- Edge M72e:32 nm
Processor codename
- CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2:Ivy Bridge
- Edge M72e:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of W520power, Edge M72e
152 specifications	A Fujitsu CELSIUS W520power Intel® Xeon® E3 V2 Family E3-1275V2 Model W520power View product	B Lenovo Edge M72e View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V2 Family	Intel Pentium G
Processor modelDiffers	E3-1275V2	G645T
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.5 GHz	2.5 GHz
Processor cacheDiffers	8 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon E3-1200 v2	Intel Pentium G600 Series for Desktop
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	77 W	35 W
PCI Express configurationsKnown for one	1x16+1x4, 1x8+3x4, 2x8+1x4	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	35	25
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
SteppingDiffers	E1	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	17 GB/s
ECC supported by processorDiffers	Yes	No
TcaseKnown for one	Unknown — not stated by the source	65 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
Memory2 differ
Internal memoryDiffers	16 GB	4 GB
Maximum internal memoryKnown for one	32768 MB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	4 x 4 GB	Unknown — not stated by the source
Memory slotsDiffers	4x DIMM	2x DIMM
Memory clock speed	1600 MHz	1600 MHz
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Optical drive typeDiffers	DVD Super Multi	No
Number of HDDs installed	1	1
HDD capacityDiffers	2 TB	320 GB
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Graphics3 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics P4000	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1250 MHz	1100 MHz
Maximum graphics card memoryKnown for one	1.759 GB	Unknown — not stated by the source
Graphics cardKnown for one	HD Graphics P4000	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performance2 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetDiffers	Intel® C216	Intel® H61
Motherboard form factorKnown for one	ATX	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet (10/100/1000)	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	10	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	0
DisplayPorts quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
PS/2 ports quantityDiffers	2	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
Expansion slotsidentical
Number of 3.5" baysKnown for one	6	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	3	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	2	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	300 W	Unknown — not stated by the source
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design1 differ
Chassis typeDiffers	Tower	USFF
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Rack mountingKnown for one	No	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Optional operating system suppliedKnown for one	Windows 7 Professional 32-bit	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7 Professional 64-bit Windows 7 Professional 32-bit Windows 7 Home Premium 64-bit Windows 8 Pro Windows 8	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features14 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	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 SwitchingDiffers	Yes	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™	No	No
Intel® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	65726	69364
Processor codeDiffers	SR0PA	SR0S0
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	CX20642	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 85 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	186 mm	34.5 mm
DepthDiffers	481 mm	182 mm
HeightDiffers	430 mm	179 mm
WeightDiffers	16 kg	1.31 kg
Dimensions (WxDxH)Known for one	186 x 481 x 430 mm	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	TÜV GS, CE, WEEE	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	EPEAT Gold, ENERGY STAR
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	0

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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