Intel Celeron 3865U in 8 Benchmarks. Specs & Test

It is a review of Intel Celeron 3865U CPU in which you will learn its technical specifications and 8 benchmarks.

Its standard number of cores is 2. The base clock speed of Intel Celeron 3865U is 1.80 GHz whilst its clock speed in turbo boost is No turbo.

Intel Celeron 3865U support the DDR3L-1600 SO-DIMM DDR4-2133 LPDDR3-1866 chanel ram. The architecture of Kaby Lake is made on the 14 nm technology node.

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Intel Celeron 3865U specs and benchmark performance

Intel Celeron 3865U review will present you all the benefits and drawbacks of the model’s performance and speed. To define the best CPU, we recommend checking benchmark results and compare them to another model.

CPU Cores and Base Frequency Intel Celeron 3865U

Technical characteristics presented below are basic and influence mostly the general performance while working and playing games. It is based on the “more-better” principle. 

CPU Cores / Threads: 2 / 2
Hyperthreading: No
Overclocking: No
Frequency: 1.80 GHz
Turbo Frequency (1 Core): No turbo
Turbo Frequency (2 Cores): No turbo

CPU generation and family Intel Celeron 3865U

Market price: ca. 107 $
Generation: 9.5

Internal Graphics Intel Celeron 3865U

The manufacturer has equipped CPU with a built-in graphics card being an additional advantage. Note please its manufacturing technological process and clock frequency.

GPU name: Intel HD Graphics 610
GPU frequency: 0.30 GHz
GPU (Turbo): 0.90 GHz
Execution units: 12
Shader: 96
Max. displays: 3
Generation: 9.5
Direct X: 12
Technology: 14 nm
Release date: Q3/2016

Hardware codec support Intel Celeron 3865U

Here are useful figures which CPU can boast in our review. It is technical information you can skip.

h265 8bit: Decode / Encode
h265 10bit: Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe Intel Celeron 3865U

A CPU is a device using mostly all capacity of the system for increasing speed and efficiency to operate. So, the more modern a memory standard and the bigger its maximum supported storage are, the better it is.

Memory type: DDR3L-1600 SO-DIMM DDR4-2133 LPDDR3-1866
Max. Memory: 32 GB
Memory channels: 2
ECC: No
AES-NI: Yes

Thermal Management Intel Celeron 3865U

A standard power supply may be quite enough for low-performing and old processors, yet modern chips may need a strong cooling system and powerful power supply. To define it, pay attention please to the TDP figure and maximum temperature in operating mode. 

TDP: 15 W
TDP up: --
TDP down: --
Tjunction max.: 100 °C

Technical details Intel Celeron 3865U

Here is the key information of processor. It presents L2 and L3 cash data, a socket supported by the motherboard, date of manufacture and the set of the ISA compatible instructions.

L3-Cache: 2.00 MB
Architecture: Kaby Lake
Technology: 14 nm
Virtualization: VT-x, VT-x EPT, VT-d
Socket: BGA 1356
Release date: Q1/2017

Devices using this processor Intel Celeron 3865U

Learn which laptops and workstations use Intel Celeron 3865U

Used in: Unknown

Cinebench R15 (Single-Core) - Intel Celeron 3865U

Cinebench R15 is Maxon’s actual benchmark for older processors versions that test the processor’s performance without hyperthreading in single-core mode.

Cinebench R15 (Multi-Core) - Intel Celeron 3865U

Cinebench R15 benchmark reflects the efficiency of your processor operation in assessment mode. It works on Cinema 4 Suite software complex of the earlier version. Hyperthreading is not included.

iGPU - FP32 Performance (Single-precision GFLOPS) - Intel Celeron 3865U

A benchmark is designed to determine graphics cards’ performance and speed, built into their central processor. It works in iGPU mode, FP32 Performance. The higher the rate is, the better it is.

Geekbench 5, 64bit (Single-Core) - Intel Celeron 3865U

A new approach to testing processor performance opens up the GeekBench 5 benchmark! A detailed under-load system analysis gives an accurate assessment of the quality. The higher the estimation is, the faster and more efficient the processor is. It is a version for testing a single core.

Geekbench 5, 64bit (Multi-Core) - Intel Celeron 3865U

A modern version of the GeekBench 5 benchmark reveals all opportunities and potential of your processor. As a result of testing, you can understand to what extent a processor is fast and efficient in operation with graphic apps or games.

Geekbench 3, 64bit (Single-Core) - Intel Celeron 3865U

To define how efficient and powerful a processor is among several models or in comparison with another, we recommend paying attention to Geekbench 3 benchmark, which tests the single-core processor performance.

Geekbench 3, 64bit (Multi-Core) - Intel Celeron 3865U

To reveal the whole potential of the equipment, the Geekbench 3 benchmark uses all cores for 64bit models in a specialised software complex that imitates modelling various 3D scenarios. The higher estimation is, the better the performance is.

Estimated results for PassMark CPU Mark - Intel Celeron 3865U

The authoritative benchmark PassMark shows how efficient the processor is in the overall performance rating. It takes into account the operation mode of all cores and supports hyperthreading. The benchmark is based on various scenarios for performing calculations, 2D and 3D modelling.

5.0 Out of 1 CMPTEK score