Intel Xeon E5-2658
About processor
The Intel Xeon E5-2658 processor is a powerful and efficient processor designed for server use. With 8 total cores and 16 total threads, this processor offers impressive multitasking capabilities. The performance-core base frequency of 2.1 GHz and a max turbo frequency of 2.4 GHz ensure that it can handle demanding tasks with ease.
The 20MB of L3 cache further enhances the processor's performance, allowing for quick access to frequently used data. With a TDP of 95W, the processor strikes a good balance between performance and power efficiency.
In terms of benchmarks, the Geekbench 6 scores indicate strong single-core performance with a score of 451, and excellent multi-core performance with a score of 3932.
Overall, the Intel Xeon E5-2658 is a reliable and capable processor that delivers impressive performance for server applications. Its combination of high core and thread count, generous cache, and efficient power consumption make it a solid choice for demanding server workloads. Whether for computational tasks, virtualization, or data processing, the Xeon E5-2658 is a strong contender in the server processor market.
Basic
Label Name
Intel
Platform
Server
Launch Date
March 2012
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 E5-2658
Code Name
Sandy Bridge-EP
Foundry
Intel
Generation
Xeon E5 (Sandy Bridge-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).
8
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
Performance-core Base Frequency
2.1 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
2.4 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
20MB shared
Unlocked Multiplier
No
Multiplier
21.0
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
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.
32 nm
TDP
95 W
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
2.27 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
Benchmarks
Geekbench 6
Single Core
Score
451
Geekbench 6
Multi Core
Score
3932
Geekbench 5
Single Core
Score
531
Geekbench 5
Multi Core
Score
2602
Passmark CPU
Single Core
Score
1688
Passmark CPU
Multi Core
Score
14879
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