Xeon D-1571 vs E5-2630L v3

Primary details

Comparing Xeon E5-2630L v3 and Xeon D-1571 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1150	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Series	no data	Intel Xeon D
Power efficiency	9.42	no data
Architecture codename	Haswell-EP (2014−2015)	Broadwell (2015−2019)
Release date	8 September 2014 (10 years ago)	24 February 2016 (8 years ago)
Launch price (MSRP)	no data	$1,222

Detailed specifications

Xeon E5-2630L v3 and Xeon D-1571 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	8 (Octa-Core)	16 (Hexadeca-Core)
Threads	16	32
Base clock speed	1.8 GHz	1.3 GHz
Boost clock speed	2.9 GHz	2.1 GHz
Bus type	no data	DMI 2.0
Bus rate	8 GT/s	no data
Multiplier	no data	13
L1 cache	64K (per core)	1 MB
L2 cache	256K (per core)	4 MB
L3 cache	20 MB (shared)	24 MB
Chip lithography	22 nm	14 nm
Die size	356 mm2	306.18 mm2
Maximum core temperature	60 °C	no data
Maximum case temperature (TCase)	no data	80 °C
Number of transistors	2,600 million	4700 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E5-2630L v3 and Xeon D-1571 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	2	1 (Uniprocessor)
Socket	FCLGA2011	FCBGA1667
Power consumption (TDP)	55 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2630L v3 and Xeon D-1571. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	-	+
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data
GPIO	no data	+

Security technologies

Xeon E5-2630L v3 and Xeon D-1571 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	+
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2630L v3 and Xeon D-1571 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2630L v3 and Xeon D-1571. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866	DDR4, DDR3
Maximum memory size	768 GB	128 GB
Max memory channels	4	2
Maximum memory bandwidth	59 GB/s	38.397 GB/s
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2630L v3 and Xeon D-1571.

PCIe version	3.0	2.0/3.0
PCI Express lanes	40	24
USB revision	no data	2.0/3.0
Total number of SATA ports	no data	6
Number of USB ports	no data	8
Integrated LAN	no data	+
UART	no data	+

Pros & cons summary

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Recency	8 September 2014	24 February 2016
Physical cores	8	16
Threads	16	32
Chip lithography	22 nm	14 nm
Power consumption (TDP)	55 Watt	45 Watt

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