Intel Xeon E3-1225
About processor
The Intel Xeon E3-1225 processor is a solid choice for server applications and workstations alike. With its Sandy Bridge architecture and 32nm technology, it offers a reliable and efficient performance. The processor boasts 4 total cores and 4 total threads, making it capable of handling intensive tasks with ease.
The base frequency of 3.1 GHz ensures smooth and consistent operation, while the max turbo frequency of 3.4 GHz allows for an extra boost when needed. The 6MB L3 cache further enhances the processor's speed and responsiveness, making it a great option for multitasking and demanding workloads.
With a TDP of 95W, the Xeon E3-1225 strikes a good balance between power efficiency and performance. The integrated Intel HD P3000 graphics model adds an extra layer of versatility, allowing for smooth visuals and graphics processing.
Benchmark tests show that the processor performs admirably, scoring 1262 in Geekbench 6 Single Core and 3621 in Geekbench 6 Multi Core. Overall, the Intel Xeon E3-1225 processor delivers excellent performance and reliability, making it a solid choice for a wide range of server and workstation applications.
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 E3-1225
Code Name
Sandy Bridge
Foundry
Intel
Generation
Xeon E3 (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.
4
Performance-core Base Frequency
3.1 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
3.4 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
6MB shared
Bus Frequency
100MHz
Multiplier
31.0
Unlocked Multiplier
No
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
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
1.16 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.
Intel HD P3000
Miscellaneous
PCIe Lanes
16
Benchmarks
Geekbench 6
Single Core
Score
1262
Geekbench 6
Multi Core
Score
3621
Geekbench 5
Single Core
Score
782
Geekbench 5
Multi Core
Score
2551
Passmark CPU
Single Core
Score
2255
Passmark CPU
Multi Core
Score
6321
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