Intel Celeron 3865U
About processor
The Intel Celeron 3865U is a mobile processor with a code name of Kaby Lake and a 14 nm technology. It boasts a total of 2 cores and 2 threads, with a TDP of 15 W, making it a power-efficient option for mobile devices.
In terms of performance, the Celeron 3865U is capable of handling everyday tasks with ease. Its Geekbench 6 Single Core score of 392 and Multi Core score of 693 are respectable for a budget-friendly processor. It may not be able to handle intensive tasks such as gaming or video editing, but it is more than sufficient for web browsing, word processing, and streaming media.
One of the key advantages of the Celeron 3865U is its power efficiency. It is designed to offer a good balance between performance and battery life, making it a suitable choice for laptops and other portable devices. Additionally, its low TDP means that it produces less heat, resulting in quieter and cooler operation.
Overall, the Intel Celeron 3865U is a solid choice for budget-friendly laptops and mobile devices, offering a good balance of performance and power efficiency for everyday tasks.
Basic
Label Name
Intel
Platform
Mobile
Launch Date
January 2017
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.
3865U
Code Name
Kaby Lake
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).
2
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
2
Basic Frequency
1.80 GHz
L3 Cache
2 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCBGA1356 | FPBGA1356
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
15 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100°C
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.
2.0
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.
DDR4-2133 | LPDDR3-1866 | DDR3L-1600
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).
34.1 GB/s
Bus Speed
4 GT/s
GPU Specifications
GPU Name
Intel® HD Graphics 610
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.
900 MHz
Benchmarks
Geekbench 6
Single Core
Score
392
Geekbench 6
Multi Core
Score
693
Geekbench 5
Single Core
Score
443
Geekbench 5
Multi Core
Score
839
Passmark CPU
Single Core
Score
1037
Passmark CPU
Multi Core
Score
1314
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