Product comparison · 2 servers

Lenovo ThinkSystem SR630 server vs Lenovo ThinkSystem SN550

43specifications compared
27differ
16identical
65known for one product only

Key differences

Processor family
- ThinkSystem SR630 server:Intel® Xeon®
- ThinkSystem SN550:Intel® Xeon® 5000 Sequence
Processor model
- ThinkSystem SR630 server:4110
- ThinkSystem SN550:5120
Processor frequency
- ThinkSystem SR630 server:2.1 GHz
- ThinkSystem SN550:1.86 GHz
Processor cores
- ThinkSystem SR630 server:8
- ThinkSystem SN550:2
Processor cache
- ThinkSystem SR630 server:11 MB
- ThinkSystem SN550:4 MB
Thermal Design Power (TDP)
- ThinkSystem SR630 server:85 W
- ThinkSystem SN550:65 W
Processor cache type
- ThinkSystem SR630 server:L3
- ThinkSystem SN550:L2
Embedded options available
- ThinkSystem SR630 server:Yes
- ThinkSystem SN550:No

Side by side

Differences highlightedShow differences only

Comparison of SR630, ThinkSystem SN550
108 specifications	A Lenovo ThinkSystem SR630 server Model SR630 View product	B Lenovo ThinkSystem SN550 View product
Processor13 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® 5000 Sequence
Processor generationKnown for one	1st Generation Intel® Xeon® Scalable	Unknown — not stated by the source
Processor modelDiffers	4110	5120
Processor frequencyDiffers	2.1 GHz	1.86 GHz
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Processor coresDiffers	8	2
Processor cacheDiffers	11 MB	4 MB
Motherboard chipsetKnown for one	Intel® C624	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Hepta	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	85 W	65 W
Processor cache typeDiffers	L3	L2
Compatible processor seriesKnown for one	Intel® Xeon®	Unknown — not stated by the source
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
Embedded options availableDiffers	Yes	No
Maximum internal memory supported by processorKnown for one	768 GB	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	48	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	2	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	2400 MHz	Unknown — not stated by the source
Memory types supported by processorKnown for one	LPDDR4-SDRAM	Unknown — not stated by the source
Processor codenameKnown for one	Skylake	Unknown — not stated by the source
Processor lithographyDiffers	14 nm	65 nm
Processor package sizeDiffers	76.0 x 56.5 mm	37.5 x 37.5 mm
Processor socketDiffers	LGA 3647 (Socket P)	LGA 771 (Socket J)
Processor threadsDiffers	16	2
ScalabilityKnown for one	2S	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX, AVX 2.0, AVX-512, SSE4.2	Unknown — not stated by the source
TcaseDiffers	77 °C	65 °C
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Bus typeKnown for one	Unknown — not stated by the source	FSB
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	7
FSB ParityKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	291 M
Processing Die sizeKnown for one	Unknown — not stated by the source	143 mm²
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Memory1 differ
ECCKnown for one	Yes	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 16 GB	Unknown — not stated by the source
Memory slotsDiffers	24x DIMM	24
Maximum internal memoryKnown for one	3 TB	Unknown — not stated by the source
Storageidentical
Maximum storage capacityKnown for one	61.4 TB	Unknown — not stated by the source
Total storage capacityKnown for one	0 GB	Unknown — not stated by the source
Number of HDDs installedKnown for one	0	Unknown — not stated by the source
HDD interfaceKnown for one	Serial ATA, Serial Attached SCSI (SAS)	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Number of HDDs supportedKnown for one	8	Unknown — not stated by the source
Supported HDD sizesKnown for one	2.5"	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 6, 10, 50, 60, JBOD	Unknown — not stated by the source
Supported RAID controllersKnown for one	930-8i	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Supported storage drive interfacesKnown for one	SAS, Serial ATA III	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card modelKnown for one	Matrox G200	Unknown — not stated by the source
Networkidentical
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	3	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express x8 (Gen 3.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Rack (1U)	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Performance managementKnown for one	XClarity Enterprise	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM) versionKnown for one	1.2	Unknown — not stated by the source
Softwareidentical
Compatible operating systemsKnown for one	Microsoft Windows Server 2016/2012 R2 Red Hat Enterprise Linux 7.3/6.9 SUSE Linux Enterprise Server 12 SP2/11 SP4 VMware vSphere (ESXi) 6.5/6.0 U3	Unknown — not stated by the source
Processor special features5 differ
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	123547	27215
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supplyKnown for one	750 W	Unknown — not stated by the source
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of main power suppliesKnown for one	1	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 45 °C	10 - 35 °C
Storage temperature (T-T)Differs	-10 - 60 °C	-40 - 60 °C
Operating relative humidity (H-H)Differs	8 - 90%	8 - 80%
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	482 mm	215 mm
DepthDiffers	778.3 mm	493 mm
HeightDiffers	43 mm	51 mm
WeightDiffers	19 kg	7.1 kg
Technical detailsidentical
Number of 2.5" baysKnown for one	8	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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