Product comparison · 2 servers

Dell PowerEdge R440 server vs Dell PowerEdge R740xd server

58specifications compared
19differ
39identical
30known for one product only

Key differences

Processor model
- PowerEdge R440 server:3106
- PowerEdge R740xd server:4108
Processor frequency
- PowerEdge R440 server:1.7 GHz
- PowerEdge R740xd server:1.8 GHz
Memory channels supported by processor
- PowerEdge R440 server:Hexa
- PowerEdge R740xd server:Hepta
Embedded options available
- PowerEdge R440 server:Yes
- PowerEdge R740xd server:No
Memory clock speeds supported by processor
- PowerEdge R440 server:2133 MHz
- PowerEdge R740xd server:2400 MHz
Processor code
- PowerEdge R440 server:SR3GL
- PowerEdge R740xd server:SR3GJ
Processor threads
- PowerEdge R440 server:8
- PowerEdge R740xd server:16
Internal memory
- PowerEdge R440 server:8 GB
- PowerEdge R740xd server:16 GB

Side by side

Differences highlightedShow differences only

Comparison of R440, R740xd
88 specifications	A Dell PowerEdge R440 server Model R440 View product	B Dell PowerEdge R740xd server Model R740xd View product
Processor7 differ
Processor modelDiffers	3106	4108
Processor frequencyDiffers	1.7 GHz	1.8 GHz
Memory channels supported by processorDiffers	Hexa	Hepta
Embedded options availableDiffers	Yes	No
Memory clock speeds supported by processorDiffers	2133 MHz	2400 MHz
Processor codeDiffers	SR3GL	SR3GJ
Processor threadsDiffers	8	16
Processor boost frequencyKnown for one	Unknown — not stated by the source	3 GHz
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX, AVX 2.0, AVX-512, SSE4.2
Memory2 differ
Internal memoryDiffers	8 GB	16 GB
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedDiffers	2666 MHz	2400 MHz
Maximum internal memoryKnown for one	512 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	24
Storage3 differ
Total storage capacityDiffers	300 GB	1 TB
HDD capacityDiffers	300 GB	1 TB
HDD interfaceKnown for one	Serial ATA	Unknown — not stated by the source
HDD sizeDiffers	2.5"	3.5"
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
Number of SSDs installedKnown for one	8	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
Supported RAID controllersKnown for one	PERC H330+	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	4
Design2 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Rack railsDiffers	No	Yes
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Remote administrationKnown for one	iDRAC9 Express	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
Processor special features3 differ
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	123540	123544
Poweridentical
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power supplyKnown for one	550 W	Unknown — not stated by the source
Other featuresidentical
DisplayKnown for one	LCD	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	482 mm
DepthKnown for one	Unknown — not stated by the source	715.5 mm
HeightKnown for one	Unknown — not stated by the source	86.8 mm
WeightKnown for one	Unknown — not stated by the source	26.3 kg

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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