Product comparison · 2 pcs/workstations

Dell Alienware X51 vs Dell Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2

105specifications compared
57differ
48identical
52known for one product only

Key differences

Processor family
- Alienware X51:Intel® Core™ i7
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:Intel® Xeon® E5 V2 Family
Processor model
- Alienware X51:i7-4770
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:E5-2697V2
Processor cores
- Alienware X51:4
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:12
Processor threads
- Alienware X51:8
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:24
Processor boost frequency
- Alienware X51:3.9 GHz
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:3.5 GHz
Processor frequency
- Alienware X51:3.4 GHz
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:2.7 GHz
Processor cache
- Alienware X51:8 MB
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:30 MB
Bus type
- Alienware X51:DMI2
- Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2:QPI

Side by side

Differences highlightedShow differences only

Comparison of Alienware X51, R7610
157 specifications	A Dell Alienware X51 View product	B Dell Precision R7610 Intel® Xeon® E5 V2 Family E5-2697V2 Model R7610 View product
Processor21 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® E5 V2 Family
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4770	E5-2697V2
Processor coresDiffers	4	12
Processor threadsDiffers	8	24
Processor boost frequencyDiffers	3.9 GHz	3.5 GHz
Processor frequencyDiffers	3.4 GHz	2.7 GHz
Processor cacheDiffers	8 MB	30 MB
Bus typeDiffers	DMI2	QPI
System bus rateDiffers	5 GT/s	8 GT/s
Processor seriesDiffers	Intel Core i7-4700 Desktop series	Intel Xeon E5-2600 v2
Processor codenameDiffers	Haswell	Ivy Bridge EP
Thermal Design Power (TDP)Differs	84 W	130 W
TcaseDiffers	72.72 °C	86 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	x4, x8, x16
Number of QPI linksDiffers	1	2
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
SteppingKnown for one	C0	Unknown — not stated by the source
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59.7 GB/s
ECC supported by processorDiffers	No	Yes
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	32 GB
Maximum internal memoryDiffers	16 GB	128 GB
Memory slotsDiffers	2x DIMM	8x DIMM
Memory channelsDiffers	Dual-channel	Quad-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Storage1 differ
Total storage capacityDiffers	2 TB	500 GB
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	2 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 670	NVIDIA® Quadro® NVS 310
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Not available
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1200 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x412	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® H61	Intel® C602
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputsDiffers	1	0
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	330 W	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	SFF	Rack-mounted chassis
Product colourDiffers	Black	Black, Silver
Cooling typeKnown for one	Active	Unknown — not stated by the source
Rack capacityKnown for one	Unknown — not stated by the source	2U
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal
Liquid cooling systemKnown for one	Unknown — not stated by the source	No
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Professional
Processor special features17 differ
CPU configuration (max)Differs	1	2
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	75122	75283
Processor codeKnown for one	SR149	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 51 mm
ScalabilityDiffers	1S	2S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Conflict-Free processorDiffers	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	46 bit
Weight & dimensions3 differ
WidthDiffers	95 mm	440.6 mm
DepthDiffers	318 mm	753.6 mm
HeightDiffers	343 mm	86.3 mm
WeightKnown for one	5.49 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	No	Unknown — not stated by the source
Keyboard includedKnown for one	No	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	4
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	WEEE

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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