Intel Xeon E5-4640
About processor
The Intel Xeon E5-4640 processor is a powerful and reliable option for server applications. With a total of 8 cores and 16 threads, this CPU is well-equipped to handle demanding workloads with ease. The base frequency of 2.4 GHz and a max turbo frequency of 2.8 GHz ensure that it can deliver strong performance across a variety of tasks.
One standout feature of the Xeon E5-4640 is its large 20MB L3 cache, which allows for speedy access to frequently used data, further boosting its performance capabilities. Additionally, with a TDP of 95W, it strikes a good balance between power efficiency and high performance.
In terms of benchmark testing, the Xeon E5-4640 performs admirably, scoring 375 for Geekbench 6 Single Core and 658 for Geekbench 6 Multi Core. These scores demonstrate its ability to handle both single-threaded and multi-threaded workloads effectively.
Overall, the Intel Xeon E5-4640 is a solid choice for server environments where robust performance and reliability are paramount. Its combination of high core and thread count, ample cache, and strong benchmark performance make it an excellent option for a wide range of computing needs.
Basic
Label Name
Intel
Platform
Server
Launch Date
May 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 E5-4640
Code Name
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
2.4 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
2.8 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
20MB shared
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
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
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
375
Geekbench 6
Multi Core
Score
658
Geekbench 5
Single Core
Score
458
Geekbench 5
Multi Core
Score
1247
Passmark CPU
Single Core
Score
1514
Passmark CPU
Multi Core
Score
10372
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