Intel Celeron J1900 vs Intel Celeron 3855U

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Celeron J1900 or Intel Celeron J1900 – 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 Celeron J1900 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2013 and belongs to the 6 generation of the Intel Celeron series.
To use the Intel Celeron J1900, you'll need a motherboard with a BGA 1170 socket.
The Intel Celeron 3855U features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2015 and belongs to the 7 generation of the Intel Celeron series.
Intel Celeron J1900 Name Intel Celeron 3855U
Intel Celeron J1000/N2000 Group Intel Celeron 3000
Mobile Segment Mobile
6 Generation 7
Intel Celeron Family Intel Celeron
 
 

CPU Cores and Base Frequency

The Intel Celeron J1900 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Celeron J1900 is 2.0 GHz
and turbo frequency for one core is 2.42 GHz.
The Intel Celeron 3855U has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron 3855U is 1.6 GHz
normal Core architecture normal
2.42 GHz Turbo Frequency (1 core) None
2.42 GHz Turbo Frequency (all cores) None
4 Threads 2
No Hyperthreading No
4 CPU Cores 2
2.0 GHz Frequency 1.6 GHz
No Overclocking No
4x Cores 2x
 
 

Internal Graphics

The Intel Celeron J1900 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron J1900 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron 3855U has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron 3855U uses the Intel HD Graphics 510, which has 96 texture shaders
and 12 execution units.
0.85 GHz GPU (Turbo) 0.9 GHz
-- Max. displays --
11.2 Direct X 12.0
22 nm Technology 14 nm
2.0 GB Max. GPU Memory 32.0 GB
32 Shaders 96
7 Generation 9
Q3/2013 Release date Q1/2015
0.69 GHz GPU frequency 0.3 GHz
4 Execution units 12
Intel HD Graphics (Bay Trail GT1) GPU name Intel HD Graphics 510
 
 

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.
No h265 / HEVC (8 bit) Decode / Encode
No h265 / HEVC (10 bit) Decode
Decode JPEG Decode
Decode VC-1 Decode
No VP8 Decode / Encode
Decode / Encode AVC Decode / Encode
Decode / Encode h264 Decode / Encode
No AV1 No
No VP9 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 8.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 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.
DDR3-1333 Memory type DDR4-2133, DDR3L-1600, LPDDR3-1866
21.3 GB/s Bandwidth 34.1 GB/s
No AES-NI Yes
8.0 GB Max. Memory 32.0 GB
No ECC No
2 Memory channels 2
pci PCIe pci
 
 

Thermal Management

The processor has a thermal design power (TDP) of 10 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.
None TDP down 10 W
100 °C Tjunction max 100 °C
10 W TDP (PL1 / PBP) 15 W
 
 

Technical details

The Intel Celeron J1900 is manufactured using a 22 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron 3855U is manufactured using a 14 nm process.
2.0 MB L3-Cache 2.0 MB
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
22 nm Technology 14 nm
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2013 Release date Q4/2015
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Monolithic Chip design Monolithic
Bay Trail Architecture Kaby Lake U
0 bytes L2-Cache 0 bytes
-- Part Number --
35 $ Release price 107 $
BGA 1170 Socket
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Celeron J1900
4C 4T @ 2.0 GHz
3180
3180
Intel Celeron 3855U
2C 2T @ 1.6 GHz
3022
3022

Geekbench 6 (Multi-Core)

Intel Celeron 3855U
2C 2T @ 1.6 GHz
632
632
Intel Celeron J1900
4C 4T @ 2.0 GHz
564
564

Geekbench 6 (Single-Core)

Intel Celeron 3855U
2C 2T @ 1.6 GHz
361
361
Intel Celeron J1900
4C 4T @ 2.0 GHz
185
185

Cinebench R15 (Multi-Core)

Intel Celeron J1900
4C 4T @ 2.0 GHz
147
147
Intel Celeron 3855U
2C 2T @ 1.6 GHz
127
127