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 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 lithographyDiffers	22 nm	32 nm
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
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
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
Memory layout (slots x size)Known for one	4 x 4 GB	Unknown — not stated by the source
Memory slotsDiffers	4x DIMM	2x DIMM
Storage3 differ
Optical drive typeDiffers	DVD Super Multi	No
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 modelDiffers	Intel® HD Graphics P4000	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
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
Line-inKnown for one	Yes	Unknown — not stated by the source
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
Design1 differ
Chassis typeDiffers	Tower	USFF
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
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
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
Processor special features14 differ
Embedded options availableDiffers	Yes	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
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 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® InTru™ 3D TechnologyDiffers	Yes	No
Processor ARK IDDiffers	65726	69364
Processor codeDiffers	SR0PA	SR0S0
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.1, SSE4.2
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® Identity Protection Technology (Intel® IPT)Differs	Yes	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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