Intel Celeron N4505 vs Intel Celeron J3455

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Celeron N4505 or Intel Celeron N4505 – 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 N4505 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2021 and belongs to the 10 generation of the Intel Celeron series.
To use the Intel Celeron N4505, you'll need a motherboard with a BGA 1338 socket.
The Intel Celeron J3455 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2016 and belongs to the 7 generation of the Intel Celeron series.
To use the Intel Celeron J3455, you'll need a motherboard with a BGA 1296 socket.
Intel Celeron N4000/N5000 Group Intel Celeron J3000
10 Generation 7
Mobile Segment Mobile
Intel Celeron N4505 Name Intel Celeron J3455
Intel Celeron Family Intel Celeron
 
 

CPU Cores and Base Frequency

The Intel Celeron N4505 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron N4505 is 2.0 GHz
and turbo frequency for one core is 2.9 GHz.
The Intel Celeron J3455 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Celeron J3455 is 1.5 GHz
and turbo frequency for one core is 2.3 GHz.
2 Threads 4
2x Tremont Cores 4x
2 CPU Cores 4
normal Core architecture normal
No Hyperthreading No
No Overclocking No
2.9 GHz Turbo Frequency (1 core) 2.3 GHz
2.0 GHz Frequency 1.5 GHz
2.9 GHz Turbo Frequency (all cores) 2.2 GHz
 
 

Internal Graphics

The Intel Celeron N4505 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron N4505 uses the Intel UHD Graphics 16 EUs (Jasper Lake), which has 128 texture shaders
and 16 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron J3455 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron J3455 uses the Intel HD Graphics 500, which has 96 texture shaders
and 12 execution units.
128 Shaders 96
Q1/2021 Release date Q3/2016
10 nm Technology 14 nm
12 Direct X 12
8.0 GB Max. GPU Memory 8.0 GB
-- Max. displays --
16 Execution units 12
0.45 GHz GPU frequency 0.25 GHz
11 Generation 9
0.75 GHz GPU (Turbo) 0.75 GHz
Intel UHD Graphics 16 EUs (Jasper Lake) GPU name Intel HD Graphics 500
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 46.9 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 8.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 29.9 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
Yes AES-NI Yes
DDR4-2933, LPDDR4-2933 Memory type DDR3L-1866, LPDDR3-1866, LPDDR4-2400
No ECC No
16.0 GB Max. Memory 8.0 GB
2 Memory channels 2
46.9 GB/s Bandwidth 29.9 GB/s
 
 

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.
20 W TDP (PL2) None
10 W TDP (PL1 / PBP) 10 W
105 °C Tjunction max 105 °C
 
 

Technical details

The Intel Celeron N4505 is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron J3455 is manufactured using a 14 nm process.
In total, this processor boasts a generous 2.0 MB cache.
Q4/2021 Release date Q3/2016
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
10 nm Technology 14 nm
Monolithic Chip design Monolithic
-- Release price 31 $
Jasper Lake Architecture Apollo Lake
4.0 MB L3-Cache 2.0 MB
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
BGA 1338 Socket BGA 1296
1.5 MB L2-Cache 0 bytes
 
 

Benchmarks

Geekbench 5, 64bit (Multi-Core)

Intel Celeron N4505
2C 2T @ 2.0 GHz
1286
1286
Intel Celeron J3455
4C 4T @ 1.5 GHz
1224
1224