Product comparison · 2 servers

Dell PowerEdge R7415 server vs Dell PowerEdge T640 server

46specifications compared
28differ
18identical
67known for one product only

Key differences

Processor family
- PowerEdge R7415 server:AMD EPYC
- PowerEdge T640 server:Intel® Xeon®
Processor model
- PowerEdge R7415 server:7251
- PowerEdge T640 server:3104
Processor frequency
- PowerEdge R7415 server:2.1 GHz
- PowerEdge T640 server:1.7 GHz
Processor cores
- PowerEdge R7415 server:8
- PowerEdge T640 server:6
Processor cache
- PowerEdge R7415 server:32 MB
- PowerEdge T640 server:8.25 MB
Thermal Design Power (TDP)
- PowerEdge R7415 server:120 W
- PowerEdge T640 server:85 W
Processor threads
- PowerEdge R7415 server:16
- PowerEdge T640 server:6
Internal memory
- PowerEdge R7415 server:16 GB
- PowerEdge T640 server:8 GB

Side by side

Differences highlightedShow differences only

Comparison of R7415, T640
113 specifications	A Dell PowerEdge R7415 server Model R7415 View product	B Dell PowerEdge T640 server Model T640 View product
Processor7 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	AMD EPYC	Intel® Xeon®
Processor generationKnown for one	Unknown — not stated by the source	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	7251	3104
Processor frequencyDiffers	2.1 GHz	1.7 GHz
Processor coresDiffers	8	6
Processor cacheDiffers	32 MB	8.25 MB
Memory channels supported by processorKnown for one	Unknown — not stated by the source	Hexa
Number of processors installed	1	1
Thermal Design Power (TDP)Differs	120 W	85 W
Processor cache type	L3	L3
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Xeon®
ECC supported by processorKnown for one	Unknown — not stated by the source	Yes
Embedded options availableKnown for one	Unknown — not stated by the source	No
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	768 GB
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	48
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	2
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	2133 MHz
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR4-SDRAM
Processor codeKnown for one	Unknown — not stated by the source	SR3GM
Processor codenameKnown for one	Unknown — not stated by the source	Skylake
Processor lithographyKnown for one	Unknown — not stated by the source	14 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor package sizeKnown for one	Unknown — not stated by the source	76.0 x 56.5 mm
Processor socketKnown for one	Unknown — not stated by the source	LGA 3647 (Socket P)
Processor threadsDiffers	16	6
ScalabilityKnown for one	Unknown — not stated by the source	2S
SteppingKnown for one	Unknown — not stated by the source	U0
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX, AVX 2.0, AVX-512, SSE4.2
Supported processor socketsKnown for one	Unknown — not stated by the source	LGA 3647 (Socket P)
TcaseKnown for one	Unknown — not stated by the source	78 °C
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Processor boost frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speedKnown for one	Unknown — not stated by the source	2667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory slotsDiffers	16	24x DIMM
Maximum internal memoryDiffers	1 TB	3 TB
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory data transfer rateKnown for one	2666 MT/s	Unknown — not stated by the source
Storage6 differ
Maximum storage capacityKnown for one	Unknown — not stated by the source	180 TB
Total storage capacityDiffers	1 TB	300 GB
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	300 GB
HDD interfaceDiffers	Serial ATA III	Serial Attached SCSI (SAS)
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Supported HDD sizes	3.5"	3.5"
RAID supportKnown for one	Unknown — not stated by the source	Yes
Supported RAID controllersDiffers	PERC H740P	PERC H330+
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Internal drive baysKnown for one	Unknown — not stated by the source	8
Optical drive type	No	No
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	SAS, Serial ATA
Number of HDDs supportedKnown for one	8	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card modelDiffers	Not available	Matrox G200eW3
On-board graphics card memoryKnown for one	Unknown — not stated by the source	0.016 GB
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet interface typeDiffers	Gigabit Ethernet	10 Gigabit Ethernet
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
LAN controllerKnown for one	Broadcom 5720	Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantityDiffers	1	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	5
Serial ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	2	1
Expansion slotsidentical
PCI Express x4 (Gen 3.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	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
Design1 differ
Chassis typeDiffers	Rack (2U)	Tower
Product colourKnown for one	Black	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Rack railsKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Remote administration	iDRAC9 Enterprise	iDRAC9 Enterprise
Performance managementKnown for one	Unknown — not stated by the source	OpenManage Essentials
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	2.0
Software1 differ
Compatible operating systemsDiffers	- Microsoft Windows Server 2012 R2 - Microsoft Windows Server 2016 - Red Hat Enterprise Linux 7.4 - SUSE Linux SLES 15 - Ubuntu Server 18.04.1 - VMware vSphere 2016 U1 (ESXi 6.5 U1)	Canonical Ubuntu LTS Citrix XenServer Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux
Operating system installedKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
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 Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	123546
Power1 differ
Redundant power supply (RPS) support	Yes	Yes
Power supplyDiffers	750 W	495 W
Number of main power suppliesKnown for one	Unknown — not stated by the source	1
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating altitude	0 - 3048 m	0 - 3048 m
Non-operating altitude	0 - 12000 m	0 - 12000 m
Weight & dimensions3 differ
WidthDiffers	434 mm	304.5 mm
DepthDiffers	647.1 mm	692.8 mm
HeightDiffers	86.8 mm	471.5 mm
WeightKnown for one	Unknown — not stated by the source	49.6 kg
Other featuresidentical
Dell E-Value CodeKnown for one	Unknown — not stated by the source	PET6401
Packaging contentidentical
Cables includedKnown for one	AC	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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