Intel Xeon E3-1280
About processor
The Intel Xeon E3-1280 processor is a reliable and high-performing CPU designed for server platforms. With a code name of Sandy Bridge and built on 32nm technology, this processor offers a total of 4 cores and 8 threads, making it capable of handling heavy workloads and multitasking with ease.
The base frequency of 3.5 GHz and a max turbo frequency of 3.9 GHz ensures that the processor delivers fast and efficient performance, while the 8MB of L3 cache helps in reducing latency and increasing overall speed.
With a TDP of 95W, the Xeon E3-1280 strikes a good balance between performance and power efficiency. The Geekbench 6 scores of 1348 for single-core and 4533 for multi-core further demonstrate its capabilities in handling demanding tasks.
Overall, the Intel Xeon E3-1280 processor is a solid choice for server applications that require both reliability and high performance. Its efficient design, high clock speeds, and multi-threading capabilities make it well-suited for a wide range of server workloads, from data processing to virtualization. Whether you are building a new server or upgrading an existing one, the Xeon E3-1280 is definitely worth considering.
Basic
Label Name
Intel
Platform
Server
Launch Date
April 2011
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
Code Name
Sandy Bridge
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
3.5 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
3.9 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
8MB shared
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 1155
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.
2
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
1348
Geekbench 6
Multi Core
Score
4533
Geekbench 5
Single Core
Score
893
Geekbench 5
Multi Core
Score
3240
Passmark CPU
Single Core
Score
2504
Passmark CPU
Multi Core
Score
9028
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