Intel Atom x5-Z8330 vs Intel Celeron 4305U

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Atom x5-Z8330 or Intel Atom x5-Z8330 – 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 Atom x5-Z8330 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2016 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom x5-Z8330, you'll need a motherboard with a BGA 138 socket.
The Intel Celeron 4305U features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2019 and belongs to the 8 generation of the Intel Celeron series.
To use the Intel Celeron 4305U, you'll need a motherboard with a BGA 1528 socket.
Intel Atom Family Intel Celeron
Mobile Segment Mobile
Intel Atom x5-Z8330 Name Intel Celeron 4305U
Intel Atom x3/x5/x7 Group Intel Celeron 4000
5 Generation 8
 
 

CPU Cores and Base Frequency

The Intel Atom x5-Z8330 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom x5-Z8330 is 1.44 GHz
and turbo frequency for one core is 1.92 GHz.
The Intel Celeron 4305U has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron 4305U is 2.2 GHz
4x Cores 2x
1.44 GHz Frequency 2.2 GHz
4 CPU Cores 2
normal Core architecture normal
No Hyperthreading No
No Overclocking No
4 Threads 2
1.92 GHz Turbo Frequency (1 core) None
 
 

Internal Graphics

The Intel Atom x5-Z8330 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom x5-Z8330 uses the Intel HD Graphics 400, 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.
The Intel Celeron 4305U has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron 4305U uses the Intel UHD Graphics 610, which has 96 texture shaders
0.5 GHz GPU (Turbo) 0.9 GHz
Q1/2015 Release date Q4/2017
12 Execution units 12
12 Direct X 12
-- Max. displays --
96 Shaders 96
Intel HD Graphics 400 GPU name Intel UHD Graphics 610
0.2 GHz GPU frequency 0.3 GHz
8.0 GB Max. GPU Memory 32.0 GB
8 Generation 9.5
14 nm Technology 14 nm
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 2.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 12.8 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 64.0 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 AES-NI Yes
2.0 GB Max. Memory 64.0 GB
12.8 GB/s Bandwidth 34.1 GB/s
DDR3L-1600 Memory type DDR4-2133, LPDDR3-1866
pci PCIe pci
1 Memory channels 2
No ECC No
 
 

Thermal Management

The processor has a thermal design power (TDP) of 2 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 12.5 W
2 W TDP (PL1 / PBP) 15 W
90 °C Tjunction max 100 °C
 
 

Technical details

The Intel Atom x5-Z8330 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron 4305U is manufactured using a 14 nm process.
In total, this processor boasts a generous 2.0 MB cache.
Technical data sheet Documents Technical data sheet
Q1/2016 Release date Q2/2019
BGA 138 Socket BGA 1528
2.0 MB L2-Cache 0 bytes
0 bytes L3-Cache 2.0 MB
Operating systems Windows 10, Linux, Windows 11
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
FJ8066401836619 Part Number --
Cherry Trail Architecture Whiskey Lake U
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
20 $ Release price 107 $
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
Monolithic Chip design Monolithic
14 nm Technology 14 nm