Product comparison · 2 servers

Lenovo 3650 M5 vs Lenovo ThinkServer RD350 server

114specifications compared
39differ
75identical
25known for one product only

Key differences

Processor model
- 3650 M5:E5-2650V3
- ThinkServer RD350 server:E5-2609V3
Processor frequency
- 3650 M5:2.3 GHz
- ThinkServer RD350 server:1.9 GHz
Processor cores
- 3650 M5:10
- ThinkServer RD350 server:6
Processor cache
- 3650 M5:25 MB
- ThinkServer RD350 server:15 MB
Thermal Design Power (TDP)
- 3650 M5:105 W
- ThinkServer RD350 server:85 W
System bus rate
- 3650 M5:9.6 GT/s
- ThinkServer RD350 server:6.4 GT/s
Embedded options available
- 3650 M5:No
- ThinkServer RD350 server:Yes
Memory bandwidth supported by processor (max)
- 3650 M5:68 GB/s
- ThinkServer RD350 server:51 GB/s

Side by side

Differences highlightedShow differences only

Comparison of 3650 M5, RD350
139 specifications	A Lenovo 3650 M5 View product	B Lenovo ThinkServer RD350 server Model RD350 View product
Processor11 differ
Processor modelDiffers	E5-2650V3	E5-2609V3
Processor frequencyDiffers	2.3 GHz	1.9 GHz
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Processor coresDiffers	10	6
Processor cacheDiffers	25 MB	15 MB
Motherboard chipsetKnown for one	Intel® C612	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	105 W	85 W
System bus rateDiffers	9.6 GT/s	6.4 GT/s
Embedded options availableDiffers	No	Yes
Memory bandwidth supported by processor (max)Differs	68 GB/s	51 GB/s
Physical Address Extension (PAE)Differs	46 bit	Yes
Processor codeKnown for one	SR1YA	Unknown — not stated by the source
Processor threadsDiffers	20	6
Supported processor socketsKnown for one	LGA 2011-v3 (Socket R)	Unknown — not stated by the source
TcaseDiffers	78.9 °C	70.9 °C
Intelligent Platform Management Interface (IPMI) supportKnown for one	Yes	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	4 GB
ECCKnown for one	Yes	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 16 GB	1 x 8 GB
Memory slotsDiffers	24	16
Maximum internal memoryDiffers	1.5 TB	512 GB
Storage4 differ
Maximum storage capacityDiffers	100 TB	16 TB
HDD interfaceKnown for one	Serial ATA III, Serial Attached SCSI (SAS)	Unknown — not stated by the source
HDD sizeDiffers	2.5"	3.5"
Supported HDD sizesDiffers	2.5,3.5"	3.5"
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Supported storage drive interfacesDiffers	SAS-2, Serial ATA III	SAS, Serial ATA
Number of HDDs supportedKnown for one	Unknown — not stated by the source	4
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers	4	3
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
VGA (D-Sub) ports quantityDiffers	2	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express x8 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
Design1 differ
Chassis typeDiffers	Rack (2U)	Rack (1U)
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Redundant fans supportKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Trusted Platform Module (TPM) versionKnown for one	2.0	Unknown — not stated by the source
Software1 differ
Operating system installedKnown for one	No	Unknown — not stated by the source
Compatible operating systemsDiffers	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere	Windows Server 2012 R2 Windows Server 2012 Windows Server 2008 R2 SUSE Linux Enterprise Server Red Hat Enterprise Linux Server VMware ESXi
Processor special features3 differ
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	81705	81897
Power2 differ
Power supplyDiffers	750 W	450 W
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of redundant power supplies installedDiffers	0	1
Operational conditions4 differ
Operating temperature (T-T)Differs	5 - 40 °C	10 - 35 °C
Storage temperature (T-T)Differs	5 - 45 °C	-10 - 60 °C
Operating relative humidity (H-H)Differs	8 - 85%	8 - 90%
Storage relative humidity (H-H)Differs	8 - 85%	8 - 90%
Operating altitudeKnown for one	0 - 3050 m	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	445.6 mm	482 mm
DepthDiffers	800 mm	781.5 mm
HeightDiffers	86.5 mm	43 mm
WeightDiffers	34 kg	13 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Other features1 differ
Graphics cardDiffers	G200eR2	AST2400
Graphics card familyKnown for one	Matrox	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.

More server comparisons

All server comparisons