AMD Ryzen 3 5300G vs Intel Atom x5-Z8330

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CPU comparison with benchmarks


AMD Ryzen 3 5300G CPU1 vs CPU2 Intel Atom x5-Z8330
AMD Ryzen 3 5300G Intel Atom x5-Z8330

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 3 5300G and the Intel Atom x5-Z8330 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 3 5300G 4 core processor released in Q2/2021 with the Intel Atom x5-Z8330 which has 4 CPU cores and was introduced in Q1/2016.
AMD Ryzen 3 (33) Family Intel Atom (101)
AMD Ryzen 5000G (14) CPU group Intel Atom x3/x5/x7 (9)
4 Generation 5
Cezanne (Zen 3) Architecture Cherry Trail
Desktop / Server Segment Mobile
AMD Ryzen 3 4300G Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 3 5300G is a 4 core processor with a clock frequency of 4.00 GHz (4.20 GHz). The processor can compute 8 threads at the same time. The Intel Atom x5-Z8330 clocks with 1.44 GHz (1.92 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

AMD Ryzen 3 5300G Characteristic Intel Atom x5-Z8330
4 Cores 4
8 Threads 4
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? No
4.00 GHz Frequency 1.44 GHz
4.20 GHz Turbo Frequency (1 Core) 1.92 GHz
4.20 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 3 5300G Characteristic Intel Atom x5-Z8330
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

AMD Radeon RX Vega 6 (Renoir) GPU Intel HD Graphics 400
0.40 GHz GPU frequency 0.20 GHz
1.70 GHz GPU (Turbo) 0.50 GHz
9 GPU Generation 8
7 nm Technology 14 nm
3 Max. displays 3
6 Compute units 12
384 Shader 96
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 8 GB
12 DirectX Version 12

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.

AMD Radeon RX Vega 6 (Renoir) GPU Intel HD Graphics 400
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 Decode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 3 5300G, while the Intel Atom x5-Z8330 supports a maximum of 2 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled.

AMD Ryzen 3 5300G Characteristic Intel Atom x5-Z8330
DDR4-3200 Memory DDR3L-1600
64 GB Max. Memory 2 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
51.2 GB/s Max. Bandwidth 12.8 GB/s
No ECC No
2.00 MB L2 Cache 2.00 MB
8.00 MB L3 Cache --
3.0 PCIe version 2.0
20 PCIe lanes 1
19.7 GB/s PCIe Bandwidth 0.5 GB/s

Thermal Management

The AMD Ryzen 3 5300G has a TDP of 65 W. The TDP of the Intel Atom x5-Z8330 is 2 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 3 5300G Characteristic Intel Atom x5-Z8330
65 W TDP (PL1 / PBP) 2 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. 90 °C

Technical details

The AMD Ryzen 3 5300G has 10.00 MB cache and is manufactured in 7 nm. The cache of Intel Atom x5-Z8330 is at 2.00 MB. The processor is manufactured in 14 nm.

AMD Ryzen 3 5300G Characteristic Intel Atom x5-Z8330
7 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2
AM4 (PGA 1331) Socket BGA 138
AMD-V, SVM Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q2/2021 Release date Q1/2016
-- Release price 20 $
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
4C 8T @ 4.20 GHz
1380 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
4C 4T @ 1.92 GHz
201 (15%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
4C 8T @ 4.20 GHz
5425 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
4C 4T @ 1.44 GHz
634 (12%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
AMD Radeon RX Vega 6 (Renoir) @ 1.70 GHz
1306 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
Intel HD Graphics 400 @ 0.50 GHz
105 (8%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
4C 8T @ 4.20 GHz
13650 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
4C 4T @ 1.44 GHz
809 (6%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
4C 8T @ 4.20 GHz
1740 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
4C 4T @ 1.92 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD Ryzen 3 5300G AMD Ryzen 3 5300G
4C 8T @ 4.20 GHz
4955 (100%)
Intel Atom x5-Z8330 Intel Atom x5-Z8330
4C 4T @ 1.44 GHz
0 (0%)

Devices using this processor

AMD Ryzen 3 5300G Intel Atom x5-Z8330
Unknown Unknown

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