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Intel Xeon E5-1620 v4

Intel Xeon E5-1620 v4

Intel Xeon E5-1620 v4 is a Server processor from Intel. It began to be released in June 2016. The CPU belongs to the Broadwell family. The processor has 4 cores and 8 threads. And the processor is also made using 14 nm technology. Its characteristics, as well as benchmark results, are presented in more detail below.

Top Server CPU: 401

Basic

Label Name
Intel
Platform
Server
Launch Date
June 2016
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
E5-1620V4
Code Name
Broadwell

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Basic Frequency
3.50 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
3.80 GHz
Intel Turbo Boost Technology
?
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
2.0
Intel Hyper-Threading Technology
?
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Yes
Intel Turbo Boost Max Technology 3.0
?
Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom.
No
L3 Cache
10 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA2011
Cache
?
CPU Cache is an area of fast memory located on the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.
10 MB
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
TDP
140 W
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
3.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
64-bit
Intel 64
?
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Yes
PCI Express Configurations
?
PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.
x4 | x8 | x16
Max Number of PCI Express Lanes
?
A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.
40

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4 1600/1866/2133/2400
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
1.5 TB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
4
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
76.8 GB/s
Bus Speed
0 GT/s
ECC Memory Supported
?
ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.
Yes

Miscellaneous

Intel Virtualization Technology for Directed I/O (VT-d)
?
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.
Yes
Intel Virtualization Technology (VT-x)
?
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
Yes
Intel Standard Manageability (ISM)
?
Intel® Standard Manageability is the manageability solution for Intel vPro® Essentials platforms and is a subset of Intel® AMT with out-of-band management over Ethernet and Wi-Fi, but no KVM or new life cycle management features.
Intel® AVX2
Enhanced Intel SpeedStep Technology
?
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Yes
Execute Disable Bit
?
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.
Yes
Intel AES New Instructions
?
Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.
Yes
Intel VT-x with Extended Page Tables (EPT)
?
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.
Yes
Intel Flex Memory Access
No
Intel OS Guard
?
Intel OS Guard is a security technology designed to protect operating systems from threats. It is a hardware feature built into Intel processors that helps prevent malicious code from executing in privileged modes of the operating system.
Yes

Passmark CPU

Single Core
2219
Multi Core
7371

Performance

Integer Math
Multi Core
24.6 GOps/Sec
Floating Point Math
Multi Core
16.1 GOps/Sec
Find Prime Numbers
Multi Core
33 M Primes/Sec
Random String Sorting
Multi Core
13.9 M Strings/Sec
Data Encryption
Multi Core
2 GB/Sec
Data Compression
Multi Core
107.1 MB/Sec
Physics
Multi Core
590 Frames/Sec
Extended Instructions
Multi Core
6.7 B Matrices/Sec
Single Thread
Multi Core
2.2 GOps/Sec
Show more

Geekbench 6

Single Core
1194
Multi Core
3713

Geekbench 5

Single Core
967
Multi Core
3729

Compared to Other CPU

14%
3%
31%
Better then 14% CPU over the past year
Better then 3% CPU over the past 3 years
Better then 31% CPU

SiliconCat Rating

401
Ranks 401 among Server CPU on our website
1184
Ranks 1184 among all CPU on our website
Geekbench 6 Single Core
EPYC 7272
AMD, August 2019
1271
Xeon E5-2699 v4
Intel, January 2016
1231
Xeon E5-1620 v4
Intel, June 2016
1194
Core i7-5850HQ
Intel, June 2015
1157
Xeon E5-1630 v3
Intel, September 2014
1120
Geekbench 6 Multi Core
Xeon E5-2690 v3
Intel, September 2014
4107
Core i7-4770
Intel, June 2013
3906
Xeon E5-1620 v4
Intel, June 2016
3713
Core i3-10105
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3485
Xeon E3-1240L v5
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3194
Geekbench 5 Single Core
Pentium Gold G6600
Intel, April 2020
1008
Xeon E3-1515M v5
Intel, January 2016
992
Xeon E5-1620 v4
Intel, June 2016
967
Xeon Platinum 8260M
Intel, December 2018
943
Core i7-5820K
Intel, September 2014
927
Geekbench 5 Multi Core
Xeon E5-2630L v3
Intel, September 2014
4078
Xeon Silver 4208
Intel, April 2019
3885
Xeon E5-1620 v4
Intel, June 2016
3729
Core i5-9400H
Intel, April 2019
3594
Core i7-4771
Intel, September 2013
3449
Passmark CPU Single Core
Xeon Gold 5218T
Intel, April 2019
2282
Core i5-5675R
Intel, May 2015
2247
Xeon E5-1620 v4
Intel, June 2016
2219
Xeon W-2223
Intel, October 2019
2193
Athlon Gold 3150GE
AMD, July 2020
2165
Passmark CPU Multi Core
Xeon E3-1515M v5
Intel, January 2016
7938
Ryzen 5 PRO 2400GE
AMD, May 2018
7581
Xeon E5-1620 v4
Intel, June 2016
7371
Core i7-4940MX
Intel, January 2014
7071
Core i7-7700HQ
Intel, January 2017
6921