Product comparison · 2 pcs/workstations

Fujitsu P7936 E85+ vs HP Z420 arbetsstation

99specifications compared
51differ
48identical
58known for one product only

Key differences

The HP Z420 arbetsstation has 6 more processor cores than the Fujitsu P7936 E85+ (8 vs 2). The HP Z420 arbetsstation has 14 more processor threads than the Fujitsu P7936 E85+ (16 vs 2). The Fujitsu P7936 E85+ has 0.53 GHz more processor frequency than the HP Z420 arbetsstation (2.93 GHz vs 2.4 GHz). Only the HP Z420 arbetsstation has ECC supported by processor. Only the Fujitsu P7936 E85+ has on-board graphics card.

Processor family
- P7936 E85+:Intel® Core™2 Duo
- Z420 arbetsstation:Intel® Xeon® E5 Family
Processor model
- P7936 E85+:E7500
- Z420 arbetsstation:E5-2665
Processor cores
- P7936 E85+:2
- Z420 arbetsstation:8
Processor threads
- P7936 E85+:2
- Z420 arbetsstation:16
Processor frequency
- P7936 E85+:2.93 GHz
- Z420 arbetsstation:2.4 GHz
Processor cache
- P7936 E85+:3 MB
- Z420 arbetsstation:20 MB
Processor cache type
- P7936 E85+:L2
- Z420 arbetsstation:Smart Cache
Bus type
- P7936 E85+:FSB
- Z420 arbetsstation:QPI

Side by side

Differences highlightedShow differences only

Comparison of P7936 E85+, Z420 arbetsstation
157 specifications	A Fujitsu P7936 E85+View product	B HP Z420 arbetsstation View product
Processor18 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Xeon® E5 Family
Processor modelDiffers	E7500	E5-2665
Processor coresDiffers	2	8
Processor threadsDiffers	2	16
Processor frequencyDiffers	2.93 GHz	2.4 GHz
Processor cacheDiffers	3 MB	20 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Bus typeDiffers	FSB	QPI
FSB Parity	No	No
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E7000 Series	Intel Xeon E5-2600
Processor codenameDiffers	Wolfdale	Sandy Bridge EP
Thermal Design Power (TDP)Differs	65 W	115 W
TcaseDiffers	74.1 °C	81.8 °C
PCI Express slots versionDiffers	2.0	3.0
Number of processors installed	1	1
Processor socketDiffers	LGA 775 (Socket T)	LGA 2011 (Socket R)
Number of Processing Die TransistorsKnown for one	228 M	Unknown — not stated by the source
Processing Die sizeKnown for one	82 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	11	31
SteppingDiffers	R0	C2
ECC supported by processorDiffers	No	Yes
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
System bus rateKnown for one	Unknown — not stated by the source	8 GT/s
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	750 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	51.2 GB/s
Memory3 differ
Internal memoryDiffers	2 GB	16 GB
Maximum internal memoryDiffers	16 GB	64 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	4x DIMM	8x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Quad-channel
Storage2 differ
Total storage capacityDiffers	500 GB	256 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage mediaDiffers	HDD	SSD
Number of HDDs supportedKnown for one	4	Unknown — not stated by the source
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1	Unknown — not stated by the source
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics2 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card familyKnown for one	Intel® GMA	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® GMA 4500	Not available
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® Q45	Intel® C602
Motherboard form factorKnown for one	BTX	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
Optical driveidentical
Optical drives quantity	1	1
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Networkidentical
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
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	8	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	4
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
PS/2 ports quantity	2	2
Serial ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
Expansion slots3 differ
Number of 3.5" baysDiffers	4	3
PCI Express x4 slots	1	1
PCI Express x16 slotsDiffers	1	2
PCI slotsDiffers	2	1
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	300 W	600 W
Power supply input voltageKnown for one	90 - 264 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	47 - 63 Hz	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	Micro Tower	Mini Tower
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Number of 5.25" baysDiffers	2	3
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
Cooling type	Active	Active
Country of originKnown for one	Unknown — not stated by the source	China
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8 Pro
Displayidentical
Display included	No	No
Processor special features11 differ
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 SwitchingDiffers	No	Yes
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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
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	36503	64597
Processor codeDiffers	SLB9Z	SR0L1
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
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
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	2S
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Audioidentical
Audio system	HD	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	203 mm	177.8 mm
DepthDiffers	390 mm	445.2 mm
HeightDiffers	392 mm	447.6 mm
WeightDiffers	12 kg	12.5 kg
Packaging dataidentical
Package widthKnown for one	500 mm	Unknown — not stated by the source
Package depthKnown for one	290 mm	Unknown — not stated by the source
Package heightKnown for one	540 mm	Unknown — not stated by the source
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	GS, CE, FCC, WEEE	Unknown — not stated by the source
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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