Intel Xeon E3-1265L v4
About processor
The Intel Xeon E3-1265L v4 is a powerful and efficient processor designed for server use. With its Broadwell architecture and 14nm technology, this CPU offers impressive performance and energy efficiency. The total of 4 cores and 8 threads provides ample processing power for demanding server workloads.
One of the standout features of the Xeon E3-1265L v4 is its low TDP of 35W, which makes it an excellent choice for applications where power consumption and heat generation need to be minimized. This low power requirement also makes it a suitable option for small form factor servers or systems where space and cooling may be limited.
In real-world use, this processor delivers excellent multitasking capabilities and can handle heavy workloads with ease. It is also well-suited for virtualization and other high-demand server applications.
Overall, the Intel Xeon E3-1265L v4 is a reliable and efficient server processor that offers impressive performance and energy efficiency. Whether it's for a small business server or a large data center, this CPU is a solid choice for a wide range of server applications.
Basic
Label Name
Intel
Platform
Server
Launch Date
June 2015
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.
E3-1265LV4
Code Name
Broadwell
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
Basic Frequency
2.30 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
3.30 GHz
L3 Cache
6 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA1150
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.
14 nm
TDP
35 W
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
3.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
64-bit
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 and DDR3L 1333/1600/1866 at 1.5V
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
32 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
29.8 GB/s
Bus Speed
5 GT/s
GPU Specifications
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
1.05 GHz
Benchmarks
Geekbench 6
Single Core
Score
1186
Geekbench 6
Multi Core
Score
4122
Geekbench 5
Single Core
Score
876
Geekbench 5
Multi Core
Score
3300
Passmark CPU
Single Core
Score
2073
Passmark CPU
Multi Core
Score
6954
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