Product comparison · 2 pcs/workstations

Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 vs Zoostorm 7877-0092 PC Intel® Pentium® G840

86specifications compared
47differ
39identical
79known for one product only

Key differences

The Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 has 2 more processor cores than the Zoostorm 7877-0092 PC Intel® Pentium® G840 (4 vs 2). The Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 has 2 more processor threads than the Zoostorm 7877-0092 PC Intel® Pentium® G840 (4 vs 2). The Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 has 0.4 GHz more processor frequency than the Zoostorm 7877-0092 PC Intel® Pentium® G840 (3.2 GHz vs 2.8 GHz). Only the Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 has embedded options available. Only the Zoostorm 7877-0092 PC Intel® Pentium® G840 has Intel Dual Display Capable Technology.

Processor family
- W520 + Service Pack 3 years On-Site NBD 5x9:Intel® Xeon® E3 V2 Family
- 7877-0092 PC Intel® Pentium® G840:Intel® Pentium®
Processor model
- W520 + Service Pack 3 years On-Site NBD 5x9:E3-1225V2
- 7877-0092 PC Intel® Pentium® G840:G840
Processor cores
- W520 + Service Pack 3 years On-Site NBD 5x9:4
- 7877-0092 PC Intel® Pentium® G840:2
Processor threads
- W520 + Service Pack 3 years On-Site NBD 5x9:4
- 7877-0092 PC Intel® Pentium® G840:2
Processor frequency
- W520 + Service Pack 3 years On-Site NBD 5x9:3.2 GHz
- 7877-0092 PC Intel® Pentium® G840:2.8 GHz
Processor cache
- W520 + Service Pack 3 years On-Site NBD 5x9:8 MB
- 7877-0092 PC Intel® Pentium® G840:3 MB
Processor lithography
- W520 + Service Pack 3 years On-Site NBD 5x9:22 nm
- 7877-0092 PC Intel® Pentium® G840:32 nm
Processor codename
- W520 + Service Pack 3 years On-Site NBD 5x9:Ivy Bridge
- 7877-0092 PC Intel® Pentium® G840:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of W520 + Service Pack 3 years On-Site NBD 5x9, 7877-0092
165 specifications	A Fujitsu W520 + Service Pack 3 years On-Site NBD 5x9 View product	B Zoostorm 7877-0092 PC Intel® Pentium® G840 Model 7877-0092 View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V2 Family	Intel® Pentium®
Processor modelDiffers	E3-1225V2	G840
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	2.8 GHz
Processor cacheDiffers	8 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB ParityKnown for one	No	Unknown — not stated by the source
System bus rate	5 GT/s	5 GT/s
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Xeon E3-1200 v2	Unknown — not stated by the source
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	77 W	65 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	32	28
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	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
ChipsetKnown for one	Unknown — not stated by the source	H61H2-M2
PlatformKnown for one	Unknown — not stated by the source	PC
Memory3 differ
Internal memoryDiffers	4 GB	6 GB
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsDiffers	4x DIMM	2x DIMM
Memory clock speedDiffers	1600 MHz	1333 MHz
ECCKnown for one	Yes	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA III	SATA II
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 10	Unknown — not stated by the source
Total storage capacityKnown for one	Unknown — not stated by the source	500 GB
Graphics5 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 frequencyDiffers	650 MHz	850 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 cardDiffers	HD Graphics P4000	HD
Graphics card family	Intel	Intel
Performance1 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetKnown for one	Intel® C216	Unknown — not stated by the source
Motherboard form factorKnown for one	ATX	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Audio output channels	5.1 channels	5.1 channels
Network1 differ
Internal modemKnown for one	No	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	10	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) ports	0	0
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityDiffers	1	0
Parallel ports quantity	0	0
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
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 supply typeKnown for one	AC/DC	Unknown — not stated by the source
Power supplyKnown for one	300 W	Unknown — not stated by the source
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Designidentical
Chassis type	Tower	Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product colour	Black	Black
External drive baysKnown for one	2x 3.5", 2x 5.25"	Unknown — not stated by the source
Internal drive baysKnown for one	4x 3.5"	Unknown — not stated by the source
Rack mountingKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Compatible operating systemsKnown for one	Microsoft Windows 7 Professional 32-bit, Windows 7 Home Premium 64-bit, Windows XP Linux	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareKnown for one	Norton Internet Security	Unknown — not stated by the source
Bundled softwareKnown for one	Nero Essentials S, Fujitsu Recovery, Norton Internet Security, Microsoft Office Starter	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features11 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 TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	No	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 TechnologyKnown for one	No	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 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)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™	No	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	65733	53490
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR05P
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Audioidentical
Audio systemKnown for one	Conexant 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
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	186 mm	180 mm
DepthDiffers	481 mm	375 mm
HeightDiffers	430 mm	360 mm
WeightKnown for one	16 kg	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	180 x 375 x 360 mm
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
CertificationKnown for one	TÜV GS, CE, RoHS, WEEE, HCT, HCL entry, WHQL	Unknown — not stated by the source
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	22x
CD write speedKnown for one	Unknown — not stated by the source	22x
CD rewrite speedKnown for one	Unknown — not stated by the source	22x

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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