Intel Pentium D1519 vs Intel Celeron 3865U

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium D1519 or Intel Pentium D1519 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Pentium D1519 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2016 and belongs to the 5 generation of the Intel Pentium series.
To use the Intel Pentium D1519, you'll need a motherboard with a BGA 1667 socket.
The Intel Celeron 3865U features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2017 and belongs to the 7 generation of the Intel Celeron series.
To use the Intel Celeron 3865U, you'll need a motherboard with a BGA 1356 socket.
Intel Pentium D Group Intel Celeron 3000
Desktop / Server Segment Mobile
Intel Pentium Family Intel Celeron
5 Generation 7
Intel Pentium D1519 Name Intel Celeron 3865U
 
 

CPU Cores and Base Frequency

The Intel Pentium D1519 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Pentium D1519 is 1.5 GHz
and turbo frequency for one core is 2.1 GHz.
The Intel Celeron 3865U has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron 3865U is 1.8 GHz
Yes Hyperthreading No
8 Threads 2
normal Core architecture normal
4x Cores 2x
2.1 GHz Turbo Frequency (1 core) None
2.1 GHz Turbo Frequency (all cores) None
No Overclocking No
4 CPU Cores 2
1.5 GHz Frequency 1.8 GHz
 
 

Internal Graphics

The Intel Pentium D1519 does not have integrated graphics.
The Intel Celeron 3865U has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron 3865U uses the Intel HD Graphics 610, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Execution units 12
-- Release date Q3/2016
-- GPU frequency 0.3 GHz
-- Direct X 12
-- Generation 9.5
-- Technology 14 nm
-- GPU (Turbo) 0.9 GHz
-- Shaders 96
-- Max. displays --
GPU name Intel HD Graphics 610
0 bytes Max. GPU Memory 32.0 GB
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- h264 Decode / Encode
-- JPEG Decode / Encode
-- AV1 No
-- h265 / HEVC (8 bit) Decode / Encode
-- VP8 Decode / Encode
-- AVC Decode / Encode
-- VC-1 Decode
-- VP9 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes ECC No
pci PCIe pci
2 Memory channels 2
Yes AES-NI Yes
DDR4-2133 Memory type DDR4-2133, DDR3L-1600, LPDDR3-1866
128.0 GB Max. Memory 32.0 GB
34.1 GB/s Bandwidth 34.1 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 25 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 15 W watts.
-- Tjunction max 100 °C
None TDP down 10 W
25 W TDP (PL1 / PBP) 15 W
 
 

Technical details

The Intel Pentium D1519 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron 3865U is manufactured using a 14 nm process.
In total, this processor boasts a generous 2.0 MB cache.
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
6.0 MB L3-Cache 2.0 MB
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Technical data sheet Documents Technical data sheet
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2016 Release date Q1/2017
14 nm Technology 14 nm
-- Release price --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
Broadwell Architecture Kaby Lake U
0 bytes L2-Cache 0 bytes
Monolithic Chip design Monolithic
BGA 1667 Socket BGA 1356