Product comparison · 2 cpus

Fujitsu Intel Xeon E5420 RFB vs HP Inte Celeron G4900T

28specifications compared
15differ
13identical
61known for one product only

Key differences

Processor family
- Intel Xeon E5420 RFB:Intel® Xeon® 5000 Sequence
- Inte Celeron G4900T:Intel® Celeron® G
Processor model
- Intel Xeon E5420 RFB:E5420
- Inte Celeron G4900T:G4900T
Processor base frequency
- Intel Xeon E5420 RFB:2.5 GHz
- Inte Celeron G4900T:2.9 GHz
Processor cores
- Intel Xeon E5420 RFB:4
- Inte Celeron G4900T:2
Processor socket
- Intel Xeon E5420 RFB:LGA 771 (Socket J)
- Inte Celeron G4900T:LGA 1151 (Socket H4)
Processor lithography
- Intel Xeon E5420 RFB:45 nm
- Inte Celeron G4900T:14 nm
Component for
- Intel Xeon E5420 RFB:Server/workstation
- Inte Celeron G4900T:PC
Processor cache
- Intel Xeon E5420 RFB:12 MB
- Inte Celeron G4900T:2 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5420 RFB, Inte Celeron G4900T
89 specifications	A Fujitsu Intel Xeon E5420 RFB View product	B HP Inte Celeron G4900T View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Celeron® G
Processor modelDiffers	E5420	G4900T
Processor base frequencyDiffers	2.5 GHz	2.9 GHz
Processor coresDiffers	4	2
Processor socketDiffers	LGA 771 (Socket J)	LGA 1151 (Socket H4)
Processor lithographyDiffers	45 nm	14 nm
Cooler included	No	No
Component forDiffers	Server/workstation	PC
Processor seriesDiffers	Intel Xeon 5400 Series	Intel Celeron processor G4000 Series for Desktop
Processor threadsKnown for one	Unknown — not stated by the source	2
System bus rateKnown for one	Unknown — not stated by the source	8 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	2 MB
Processor cache typeDiffers	L2	Smart Cache
Thermal Design Power (TDP)Differs	80 W	35 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	1.8 GHz
Configurable TDP-downKnown for one	Unknown — not stated by the source	25 W
Processor codenameKnown for one	Unknown — not stated by the source	Coffee Lake
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.85 - 1.35 V	Unknown — not stated by the source
FSB ParityKnown for one	Yes	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	64 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR4-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	2400 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
ECC	Yes	Yes
Memory bandwidth (max)Known for one	Unknown — not stated by the source	37.5 GB/s
Graphics1 differ
Discrete graphics card	No	No
On-board graphics cardDiffers	No	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 610
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	64 GB
On-board graphics card outputs supportedKnown for one	Unknown — not stated by the source	DisplayPort, Embedded DisplayPort (eDP) 1.4, HDMI
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	350 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.5
On-board graphics card maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	4096 x 2304 pixels
On-board graphics card maximum resolution (HDMI)Known for one	Unknown — not stated by the source	4096 x 2304 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	4096 x 2304 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one	Unknown — not stated by the source	24 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x3E93
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segmentDiffers	Server	Desktop
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x8+2x4, 1x16, 2x8
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableDiffers	No	Yes
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015A
Number of Processing Die TransistorsKnown for one	820 M	Unknown — not stated by the source
Processing Die sizeKnown for one	214 mm²	Unknown — not stated by the source
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	No	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Memory Protection Extensions (Intel® MPX)Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	No	No
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® Boot GuardKnown for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Optane™ Memory ReadyKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	88 °C
TcaseKnown for one	67 °C	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Primergy BX620 S4	Unknown — not stated by the source

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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