Product comparison · 2 servers

Dell PowerEdge R420 server vs Fujitsu TX100 S3p + L22T-6

85specifications compared
37differ
48identical
37known for one product only

Key differences

Processor family
- PowerEdge R420 server:Intel® Xeon® E5 Family
- TX100 S3p + L22T-6:Intel® Xeon® E3 V2 Family
Processor model
- PowerEdge R420 server:E5-2403
- TX100 S3p + L22T-6:E3-1220V2
Processor frequency
- PowerEdge R420 server:1.8 GHz
- TX100 S3p + L22T-6:3.1 GHz
Processor cache
- PowerEdge R420 server:10 MB
- TX100 S3p + L22T-6:8 MB
Motherboard chipset
- PowerEdge R420 server:Intel C600
- TX100 S3p + L22T-6:Intel® C202
Memory channels supported by processor
- PowerEdge R420 server:Triple
- TX100 S3p + L22T-6:Dual
Thermal Design Power (TDP)
- PowerEdge R420 server:80 W
- TX100 S3p + L22T-6:69 W
System bus rate
- PowerEdge R420 server:6.4 GT/s
- TX100 S3p + L22T-6:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of R420, TX100 S3p + L22T-6
122 specifications	A Dell PowerEdge R420 server Model R420 View product	B Fujitsu TX100 S3p + L22T-6 View product
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Xeon® E3 V2 Family
Processor modelDiffers	E5-2403	E3-1220V2
Processor frequencyDiffers	1.8 GHz	3.1 GHz
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.5 GHz
Processor cores	4	4
Processor cacheDiffers	10 MB	8 MB
Motherboard chipsetDiffers	Intel C600	Intel® C202
Memory channels supported by processorDiffers	Triple	Dual
Number of processors installed	1	1
Thermal Design Power (TDP)Differs	80 W	69 W
Processor cache type	Smart Cache	Smart Cache
System bus rateDiffers	6.4 GT/s	5 GT/s
Bus typeDiffers	QPI	DMI
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	31
ECC supported by processor	Yes	Yes
Embedded options available	No	No
Execute Disable Bit	Yes	Yes
FSB Parity	No	No
Idle States	Yes	Yes
Maximum internal memory supported by processorDiffers	375 GB	32 GB
Memory bandwidth supported by processor (max)Differs	25 GB/s	25.6 GB/s
Memory clock speeds supported by processorDiffers	800,1066 MHz	1333,1600 MHz
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16+1x4, 1x8+3x4, 2x8+1x4
Processor codeDiffers	SR0LS	SR0PH
Processor codenameDiffers	Sandy Bridge EN	Ivy Bridge
Processor lithographyDiffers	32 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor package sizeDiffers	45 x 42.5 mm	37.5 x 37.5 mm
Processor seriesDiffers	Intel Xeon E5-2400	Intel Xeon E3-1200 v2
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 1155 (Socket H2)
Processor threads	4	4
SteppingDiffers	M1	E1
Supported instruction setsDiffers	AVX	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Maximum number of PCI Express lanesKnown for one	24	Unknown — not stated by the source
Number of QPI linksKnown for one	1	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	2 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory layout (slots x size)Differs	1 x 2 GB	2 x 4 GB
Memory slotsDiffers	12	4
Maximum internal memoryDiffers	192 GB	32 GB
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
Number of HDDs installedDiffers	1	2
HDD capacity	500 GB	500 GB
HDD interface	Serial ATA	Serial ATA
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Number of HDDs supportedKnown for one	Unknown — not stated by the source	4
RAID supportDiffers	No	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Optical drive typeDiffers	No	DVD Super Multi
Maximum storage capacityKnown for one	12 TB	Unknown — not stated by the source
Graphicsidentical
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Networkidentical
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
RS-232 portsKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x8 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express slots version	3.0	3.0
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	No
Processor special features7 differ
CPU configuration (max)Differs	2	1
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Rapid Storage Technology	No	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution Technology	Yes	Yes
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
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® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	64615	65734
Power1 differ
Redundant power supply (RPS) support	No	No
Power supplyDiffers	500 W	250 W
Number of main power suppliesKnown for one	Unknown — not stated by the source	1
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	175 mm
DepthKnown for one	Unknown — not stated by the source	419 mm
HeightKnown for one	Unknown — not stated by the source	395 mm
Other featuresidentical
DisplayKnown for one	Unknown — not stated by the source	LED
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Designidentical
Chassis typeKnown for one	Rack (1U)	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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