AMD Ryzen 3 5300U vs Intel Core i3-8300

AMD Ryzen 3 5300U on Amazon USA
Intel Core i3-8300 on Amazon USA

Comparison of the technical characteristics between the processors, with the AMD Ryzen 3 5300U on one side and the Intel Core i3-8300 on the other side. The first is dedicated to the thin and light laptop sector, It has 4 cores, 8 threads, a maximum frequency of 3.8GHz. The second is used on the desktop segment, it has a total of 4 cores, 4 threads, its turbo frequency is set to 3.7 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.


Processor AMD Ryzen 3 5300U Intel Core i3-8300
Market (main) Thin and light laptop Desktop
ISA x86-64 (64 bit) x86-64 (64 bit)
Microarchitecture Zen 2 Coffee Lake
Core name Lucienne Coffee Lake-S
Family Ryzen 3 5000 Core i3-8000
Part number(s), S-Spec 100-000000376 BX80684I38300,
Release date Q1 2021 Q2 2018
Lithography 7 nm FinFET 14 nm++
Cores 4 4
Threads 8 4
Base frequency 2.6 GHz 3.7 GHz
Turbo frequency 3.8 GHz -
Cache memory 4 MB 8 MB
Max memory capacity 32 GB 64 GB
Memory types DDR4-3200, LPDDR4-4266 DDR4-2400
Max # of memory channels 4 2
Max memory bandwidth 68.27 GB/s 37.5 GB/s
Max PCIe lanes 12 16
TDP 15 W 62 W
Suggested PSU - 600W ATX Power Supply
GPU integrated graphics AMD Radeon RX Vega 6 Intel UHD Graphics 630 (Coffee Lake)
GPU cores 6 -
GPU execution units - 23
GPU shading units 384 184
GPU base clock 400 MHz 350 MHz
GPU boost clock 1500 MHz 1150 MHz
GPU FP32 floating point 1,152 GFLOPS 423.2 GFLOPS
Socket FP6, BGA1140 LGA1151
Compatible motherboard - Socket LGA 1151 Motherboard 
Maximum temperature 105°C 100°C
Crypto engine Advanced Encryption Standard -
Security Enhanced Virus Protection,
Supervisor Mode Access Prevention,
Secure Mode Execution Protection
CPU-Z single thread 464 408
CPU-Z multi thread 2,621 1,605
Cinebench R15 single thread 201 164
Cinebench R15 multi-thread 902 628
PassMark single thread 2,381 2,298
PassMark CPU Mark 10,028 6,330
(Windows 64-bit)
Geekbench 4 single core
4,163 4,530
(Windows 64-bit)
Geekbench 4 multi-core
12,913 13,194
Geekbench 5 single core
990 952
Geekbench 5 multi-core
3,549 3,137
GFLOPS performance
180.7 GFLOPS 271.6 GFLOPS
(Multi-core / watt performance)
Performance / watt ratio
861 pts / W 213 pts / W

We can better compare what are the technical differences between the two processors.

Suggested PSU: We assume that we have An ATX computer case, a high end graphics card, 16GB RAM, a 512GB SSD, a 1TB HDD hard drive, a Blu-Ray drive. We will have to rely on a more powerful power supply if we want to have several graphics cards, several monitors, more memory, etc.

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We see that the two processors have an equivalent number of cores, the maximum frequency of AMD Ryzen 3 5300U is greater, that the PDT of AMD Ryzen 3 5300U is lower. The AMD Ryzen 3 5300U was designed earlier.

Performances :

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.

CPU-Z - Multi-thread & single thread score
AMD Ryzen 3 5300U 464
Intel Core i3-8300 408

In single core, the difference is 14%. In multi-core, the differential gap is 63%.

CPU-Z is a system information software that provides the name of the processor, its model number, the codename, the cache levels, the package, the process. It can also gives data about the mainboard, the memory. It makes real time measurement, with finally a benchmark for the single thread, as well as for the multi thread.

Cinebench R15 - Multi-thread & single thread score
AMD Ryzen 3 5300U 201
Intel Core i3-8300 164

In single core, the difference is 23%. In multi-core, the differential gap is 44%.

Cinebench R15 evaluates the performance of CPU calculations by restoring a photorealistic 3D scene. The scene has 2,000 objects, 300,000 polygons, uses sharp and fuzzy reflections, bright areas, shadows, procedural shaders, antialiasing, and so on. The faster the rendering of the scene is created, the more powerful the PC is, with a high number of points.

PassMark - CPU Mark & single thread
AMD Ryzen 3 5300U 2,381
Intel Core i3-8300 2,298

In single core, the difference is 4%. In multi-core, the differential gap is 58%.

PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.

On Windows 64-bit:

Geekbench 4 - Multi-core & single core score - Windows 64-bit
Intel Core i3-8300 4,530
AMD Ryzen 3 5300U 4,163

In single core, the difference is 9%. In multi-core, the difference in terms of gap is 2%.

On Linux 64-bit:

Geekbench 4 - Multi-core & single core score - Linux 64-bit
Intel Core i3-8300 4,800
AMD Ryzen 3 5300U 4,302

In single core, the difference is 12%. In multi-core, the difference in terms of gap is 2%.

Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.

On Windows:

Geekbench 5 - Multi-core & single core score - Windows
AMD Ryzen 3 5300U 990
Intel Core i3-8300 952

In single core, the difference is 4%. In multi-core, the differential gap is 13%.

On Linux:

Geekbench 5 - Multi-core & single core score - Linux
Intel Core i3-8300 1,076
AMD Ryzen 3 5300U 994

In single core, the difference is 8%. In multi-core, the difference in terms of gap is 6%.

Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.


AMD Ryzen 3 5300U Intel equivalentIntel Core i3-8300 AMD equivalent

See also:

AMD Ryzen 3 5300GAMD Ryzen 3 5300GE © 2022 - Information - XML sitemap - Privacy policy - Advertising policy - Contact


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