Intel Xeon E3-1280 v3
About processor
The Intel Xeon E3-1280 v3 is a powerful processor designed for server use, offering exceptional performance and reliability for a wide range of applications. With a total of 4 cores and 8 threads, this processor is capable of handling demanding workloads with ease.
The base frequency of 3.6 GHz and a max turbo frequency of 4 GHz ensure that the Xeon E3-1280 v3 offers excellent performance across a variety of tasks. The 8MB of L3 cache further enhances its performance, allowing for fast data access and smooth multitasking.
Despite its powerful performance, the Xeon E3-1280 v3 operates at a relatively low TDP of 82W, making it an energy-efficient choice for server applications.
Benchmark tests have shown impressive results for this processor, with Geekbench 6 scores of 1226 for single-core performance and 4019 for multi-core performance. These scores demonstrate the Xeon E3-1280 v3's ability to handle intensive workloads and deliver exceptional performance in a server environment.
Overall, the Intel Xeon E3-1280 v3 is a reliable and high-performing processor that is well-suited for a wide range of server applications, making it a great choice for businesses and organizations in need of robust computing power.
Basic
Label Name
Intel
Platform
Server
Launch Date
June 2013
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 E3-1280 v3
Code Name
Haswell-WS
Foundry
Intel
Generation
Xeon E3 (Haswell-WS)
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
Performance-core Base Frequency
3.6 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
8MB shared
Unlocked Multiplier
No
Multiplier
36.0
Bus Frequency
100MHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 1150
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
82 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
1.4 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.
2
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
1226
Geekbench 6
Multi Core
Score
4019
Geekbench 5
Single Core
Score
994
Geekbench 5
Multi Core
Score
3649
Passmark CPU
Single Core
Score
2275
Passmark CPU
Multi Core
Score
7402
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