Intel Xeon E5-2686 v3
About processor
The Intel Xeon E5-2686 v3 processor is a powerhouse for server use, delivering exceptional performance and reliability for demanding computing tasks. With a total of 18 cores and 36 threads, this processor is designed to handle intensive workloads with ease. The base frequency of 2 GHz ensures efficient processing, while the max turbo frequency of 3.5 GHz allows for increased performance when needed.
The large 45MB L3 cache further enhances the processor's capability to handle complex calculations and data processing efficiently. With a TDP of 120W, the Xeon E5-2686 v3 strikes a good balance between power consumption and performance, making it a suitable choice for businesses looking to optimize their energy usage.
Benchmarks such as Geekbench 6 also demonstrate the impressive performance of this processor, with a single-core score of 1033 and a multi-core score of 8649, further highlighting its capabilities in handling multi-threaded workloads.
Overall, the Intel Xeon E5-2686 v3 processor is a solid choice for server applications that require exceptional performance, reliability, and efficiency. Its high core count, generous cache size, and strong benchmark performance make it a valuable asset for demanding computing environments.
Basic
Label Name
Intel
Platform
Server
Launch Date
September 2014
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.
Xeon E5-2686 v3
Code Name
Haswell-EP
Foundry
Intel
Generation
Xeon E5 (Haswell-EP)
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).
18
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
36
Performance-core Base Frequency
2 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
3.5 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
45MB shared
Unlocked Multiplier
No
Multiplier
20.0
Bus Frequency
100MHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 2011-3
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.
22 nm
TDP
120 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
83 °C
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
3
Transistor Count
2.6 billions
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.
DDR3
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
4
ECC Memory Support
Yes
GPU Specifications
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
N/A
Miscellaneous
PCIe Lanes
40
Benchmarks
Geekbench 6
Single Core
Score
1033
Geekbench 6
Multi Core
Score
8649
Geekbench 5
Single Core
Score
800
Geekbench 5
Multi Core
Score
13647
Passmark CPU
Single Core
Score
1910
Passmark CPU
Multi Core
Score
18148
Compared to Other CPU
Geekbench 6 Single Core
Geekbench 6 Multi Core
Geekbench 5 Single Core
Geekbench 5 Multi Core
Passmark CPU Single Core
Passmark CPU Multi Core