Product comparison · 2 servers

Dell PowerEdge R820 server vs Lenovo ThinkServer TS140 server

96specifications compared
59differ
37identical
44known for one product only

Key differences

Processor family
- PowerEdge R820 server:Intel® Xeon® E5 Family
- ThinkServer TS140 server:Intel® Xeon® E3 V3 Family
Processor model
- PowerEdge R820 server:E5-4607
- ThinkServer TS140 server:E3-1225V3
Processor frequency
- PowerEdge R820 server:2.2 GHz
- ThinkServer TS140 server:3.2 GHz
Processor cores
- PowerEdge R820 server:6
- ThinkServer TS140 server:4
Processor cache
- PowerEdge R820 server:12 MB
- ThinkServer TS140 server:8 MB
Memory channels supported by processor
- PowerEdge R820 server:Quad
- ThinkServer TS140 server:Dual
Number of processors installed
- PowerEdge R820 server:2
- ThinkServer TS140 server:1
Thermal Design Power (TDP)
- PowerEdge R820 server:95 W
- ThinkServer TS140 server:84 W

Side by side

Differences highlightedShow differences only

Comparison of R820, TS140
140 specifications	A Dell PowerEdge R820 server Model R820 View product	B Lenovo ThinkServer TS140 server Model TS140 View product
Processor24 differ
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Xeon® E3 V3 Family
Processor modelDiffers	E5-4607	E3-1225V3
Processor frequencyDiffers	2.2 GHz	3.2 GHz
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor coresDiffers	6	4
Processor cacheDiffers	12 MB	8 MB
Memory channels supported by processorDiffers	Quad	Dual
Number of processors installedDiffers	2	1
Thermal Design Power (TDP)Differs	95 W	84 W
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Maximum internal memory supported by processorDiffers	1.5 TB	32 GB
Maximum number of PCI Express lanesDiffers	40	16
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	25.6 GB/s
Memory clock speeds supported by processorDiffers	800,1066 MHz	1333,1600 MHz
Number of QPI linksDiffers	2	1
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
Processor codeDiffers	SR0KU	SR14U
Processor codenameDiffers	Sandy Bridge EP	Haswell
Processor lithographyDiffers	32 nm	22 nm
Processor package sizeDiffers	52.5 x 45.0 mm	37.5 x 37.5 mm
Processor seriesDiffers	Intel Xeon E5-4600	Intel Xeon E3-1200 v3
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1150 (Socket H3)
Processor threadsDiffers	12	4
ScalabilityDiffers	S4S	1S
SteppingDiffers	C2	C0
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
Supported processor socketsKnown for one	Unknown — not stated by the source	LGA 1150 (Socket H3)
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013D
Motherboard chipsetKnown for one	Intel C600	Unknown — not stated by the source
System bus rateKnown for one	6.4 GT/s	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	128 GB	4 GB
Memory clock speedDiffers	1066 MHz	1600 MHz
Memory layout (slots x size)Differs	16 x 8 GB	1 x 4 GB
Memory slotsDiffers	48	4
Maximum internal memoryDiffers	768 GB	32 GB
Storage7 differ
Total storage capacityDiffers	292 GB	2 TB
Number of HDDs installedDiffers	2	4
HDD capacityDiffers	146 GB	500 GB
HDD interfaceDiffers	Serial Attached SCSI (SAS)	Serial ATA III
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Number of HDDs supportedKnown for one	Unknown — not stated by the source	4
Supported HDD sizesKnown for one	Unknown — not stated by the source	3.5"
RAID levelsDiffers	0, 1, 5, 6	0
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA II
Maximum storage capacityKnown for one	16 TB	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics P4600
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
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	1200 MHz
Maximum graphics card memoryKnown for one	256 MB	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers	4	1
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	6
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	2	1
Expansion slotsidentical
PCI Express x8 slotsKnown for one	5	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	2	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (2U)	Tower
Performanceidentical
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedKnown for one	Unknown — not stated by the source	Windows Server 2012 Foundation
Compatible operating systemsDiffers	Microsoft Windows Server 2012 Microsoft Windows Server 2008 R2 SP1, x64 (includes Hyper-V) Novell SUSE Linux Enterprise Server Red Hat Enterprise Linux Citrix XenServer VMware vSphere ESXi Red Hat Enterprise Virtualization	Windows Server 2012
Processor special features15 differ
CPU configuration (max)Differs	4	1
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	1.00
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	64604	75461
Power1 differ
Power supplyDiffers	1100 W	280 W
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	175 mm
DepthKnown for one	Unknown — not stated by the source	431 mm
HeightKnown for one	Unknown — not stated by the source	375 mm
WeightKnown for one	Unknown — not stated by the source	13 kg
Other features1 differ
Graphics card familyDiffers	Matrox	Intel
Graphics cardKnown for one	G200	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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