ISY 15127.01 Intel® Xeon® E5 Family E5-2687W vs ISY 15127.02 Intel® Xeon® E5 Family E5-2687W

Comparison of 15127.01, 15127.02

102 specifications	A ISY 15127.01 Intel® Xeon® E5 Family E5-2687W Model 15127.01 View product	B ISY 15127.02 Intel® Xeon® E5 Family E5-2687W Model 15127.02 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor model	E5-2687W	E5-2687W
Processor cores	8	8
Processor threads	16	16
Processor boost frequency	3.8 GHz	3.8 GHz
Processor frequency	3.1 GHz	3.1 GHz
Processor cache	20 MB	20 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	QPI	QPI
System bus rate	8 GT/s	8 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Xeon E5-2600	Intel Xeon E5-2600
Processor codename	Sandy Bridge EP	Sandy Bridge EP
Thermal Design Power (TDP)	150 W	150 W
Tcase	67 °C	67 °C
Maximum number of PCI Express lanes	40	40
PCI Express slots version	3.0	3.0
Number of QPI links	2	2
Number of processors installed	2	2
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
CPU multiplier (bus/core ratio)	38	38
Stepping	C2	C2
Maximum internal memory supported by processor	750 GB	750 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	800,1066,1333,1600 MHz	800,1066,1333,1600 MHz
Memory bandwidth supported by processor (max)	51.2 GB/s	51.2 GB/s
ECC supported by processor	Yes	Yes
Memoryidentical
Internal memory	64 GB	64 GB
Maximum internal memory	64 GB	64 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory slots	16x DIMM	16x DIMM
Memory clock speed	2133 MHz	2133 MHz
Memory channels	Quad-channel	Quad-channel
Storageidentical
Total storage capacity	400 GB	400 GB
Optical drive typeKnown for one	No	—Unknown — not stated by the source
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacity	400 GB	400 GB
Card reader integrated	No	No
RAID levels	0, 1, 10	0, 1, 10
Graphicsidentical
On-board graphics card	No	No
Discrete graphics card model	NVIDIA® Quadro® M5000	NVIDIA® Quadro® M5000
Discrete graphics card memory	8 GB	8 GB
Discrete graphics memory type	GDDR5	GDDR5
On-board graphics card model	Not available	Not available
Performanceidentical
Product type	Workstation	Workstation
Motherboard chipset	Intel® C612	Intel® C612
Motherboard form factor	EEB	EEB
Compatible processor series	Intel® Xeon®	Intel® Xeon®
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	2	2
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
DC-in jack	Yes	Yes
Serial ports quantity	1	1
Number of SATA III connectors	10	10
Expansion slotsidentical
PCI Express x4 slots	1	1
PCI Express x8 (Gen 3.x) slots	2	2
PCI Express x16 (Gen 3.x) slots	4	4
Poweridentical
Power supply	1000 W	1000 W
Designidentical
Chassis type	Tower	Tower
Placement supported	Vertical	Vertical
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)	2	2
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	0.00	0.00
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Processor ARK ID	64582	64582
Processor code	SR0KG	SR0KG
Processor package size	52.5 x 45.0 mm	52.5 x 45.0 mm
Scalability	S2S	S2S
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	No	No
Weight & dimensionsidentical
Width	305 mm	305 mm
Depth	330.2 mm	330.2 mm

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.