Intel Core i5 8265U vs AMD Ryzen 3 5300U: performance comparison
VS
Intel Core i5 8265U
AMD Ryzen 3 5300U
We compared two 4-core laptop CPUs: the 1.6 GHz Intel Core i5 8265U against the 2.6 GHz AMD Ryzen 3 5300U. On this page, you’ll find out which processor has better performance in benchmarks, games and other useful information.
- Review
- Differences
- Performance
- Specs
- Comments
Review
General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i5 8265U
41
Ryzen 3 5300U
49
Performance
Measure performance when all cores are involved
Core i5 8265U
13
Ryzen 3 5300U
20
Power Efficiency
The efficiency score of electricity consumption
Core i5 8265U
52
Ryzen 3 5300U
77
NanoReview Final Score
Generic CPU rating
Core i5 8265U
32
Ryzen 3 5300U
42
Key Differences
What are the key differences between 5300U and 8265U
Advantages of Intel Core i5 8265U
- Supports up to 64 GB DDR4-2400 RAM
- Has 2 MB larger L3 cache size
- 3% higher Turbo Boost frequency (3.
9 GHz vs 3.8 GHz)
Advantages of AMD Ryzen 3 5300U
- Newer — released 2-years and 5-months later
- More modern manufacturing process – 7 versus 14 nanometers
Benchmarks
Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Core i5 8265U
832
Ryzen 3 5300U
+36%
1130
Cinebench R23 (Multi-Core)
Core i5 8265U
2643
Ryzen 3 5300U
+77%
4669
Passmark CPU (Single-Core)
Core i5 8265U
2125
Ryzen 3 5300U
+13%
2402
Passmark CPU (Multi-Core)
Core i5 8265U
6111
Ryzen 3 5300U
+63%
9976
Geekbench 5 (Single-Core)
Core i5 8265U
918
Ryzen 3 5300U
+10%
1006
Geekbench 5 (Multi-Core)
Core i5 8265U
2874
Ryzen 3 5300U
+32%
3783
Submit your Cinebench R23 result
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This does not affect our assessment methodology.
Specifications
Full technical specification of Intel Core i5 8265U and AMD Ryzen 3 5300U
General
| Vendor | Intel | AMD |
| Released | August 28, 2018 | January 12, 2021 |
| Type | Laptop | Laptop |
| instruction set | x86-64 | x86-64 |
| Codename | Whiskey Lake | Zen 2 (Lucienne) |
| Model number | i5-8265U | — |
| Integrated GPU | UHD Graphics 620 | Radeon RX Vega 6 |
| P-Cores | 4 | 4 |
| P-Threads | 8 | 8 |
| Base Frequency (P) | 1. 6 GHz |
2.6 GHz |
| Turbo Boost Frequency (P) | 3.9 GHz | 3.8 GHz |
| Total Cores | 4 | 4 |
| Total Threads | 8 | 8 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 16x | 26x |
| Bus Bandwidth | 4 GT/s | — |
| L1 Cache | 32K (per core) | 64K (per core) |
| L2 Cache | 256K (per core) | 512K (per core) |
| L3 Cache | 6MB (shared) | 4MB (shared) |
| Unlocked Multiplier | No | No |
Package
| Fabrication process | 14 nm | 7 nm |
| Socket | BGA-1528 | FP6 |
| TDP | 15 W | 10-25 W (configurable) |
| Peak temperature | 100°C | 105°C |
| Integrated Graphics | Intel UHD Graphics 620 | Radeon RX Vega 6 |
| GPU Base Clock | 300 MHz | — |
| GPU Boost Clock | 1100 MHz | 1500 MHz |
| Shading Units | 192 | 384 |
| TMUs | 24 | 24 |
| ROPs | 3 | 8 |
| Execution Units | 24 | — |
| TGP | 15 W | 15 W |
Max. Resolution |
4096×2304 — 60 Hz | — |
iGPU FLOPS
Core i5 8265U
0.38 TFLOPS
Ryzen 3 5300U
n/a
Memory Support
| Memory types | DDR4-2400, LPDDR3-2133 | DDR4-3200, LPDDR4-4266 |
| Memory Size | 64 GB | 32 GB |
| Max. Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 37.5 GB/s | — |
| ECC Support | No | No |
| Official site | Intel Core i5 8265U official page | AMD Ryzen 3 5300U official page |
| PCI Express Version | 3.0 | 3.0 |
| PCI Express Lanes | 16 | 12 |
| Extended instructions | SSE4. 1, SSE4.2, AVX-2 |
— |
Cast your vote
Choose between two processors
Core i5 8265U
7 (20.6%)
Ryzen 3 5300U
27 (79.4%)
Total votes: 34
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Compare other CPUs (480+)
So which CPU will you choose: AMD Ryzen 3 5300U or Intel Core i5 8265U?
Name
Message
AMD Ryzen 3 5300U vs Intel Core i5-8265U: What is the difference?
59points
AMD Ryzen 3 5300U
59points
Intel Core i5-8265U
vs
66 facts in comparison
AMD Ryzen 3 5300U
Intel Core i5-8265U
Why is AMD Ryzen 3 5300U better than Intel Core i5-8265U?
- 1.
63x faster CPU speed?
4 x 2.6GHzvs4 x 1.6GHz - 1866MHz higher ram speed?
4266MHzvs2400MHz - 7nm smaller semiconductor size?
7nmvs14nm - 1MB bigger L2 cache?
2MBvs1MB - 1.65x higher PassMark result?
10100vs6130 - 0.25MB/core more L2 cache per core?
0.5MB/corevs0.25MB/core - 30.8GB/s more memory bandwidth?
68.3GB/svs37.5GB/s - 11.99% higher PassMark result (single)?
2391vs2135
Why is Intel Core i5-8265U better than AMD Ryzen 3 5300U?
- 2MB bigger L3 cache?
6MBvs4MB - 2.4 newer version of OpenGL?
4.5vs2.1 - 0.5MB/core more L3 cache per core?
1.5MB/corevs1MB/core
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Price comparison
User reviews
Overall Rating
AMD Ryzen 3 5300U
4 User reviews
AMD Ryzen 3 5300U
9.
0/10
4 User reviews
Intel Core i5-8265U
3 User reviews
Intel Core i5-8265U
9.0/10
3 User reviews
Features
Value for money
7.8/10
4 votes
8.3/10
3 votes
Gaming
9.3/10
4 votes
7.3/10
3 votes
Performance
9.5/10
4 votes
9.3/10
3 votes
Reliability
9.3/10
4 votes
9.3/10
3 votes
Energy efficiency
9.5/10
4 votes
8.3/10
3 votes
Performance
CPU speed
4 x 2.6GHz
4 x 1.6GHz
The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
CPU threads
More threads result in faster performance and better multitasking.
turbo clock speed
3.8GHz
3.9GHz
When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
Has an unlocked multiplier
✖AMD Ryzen 3 5300U
✖Intel Core i5-8265U
Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other apps.
L2 cache
A larger L2 cache results in faster CPU and system-wide performance.
L3 cache
A larger L3 cache results in faster CPU and system-wide performance.
L1 cache
A larger L1 cache results in faster CPU and system-wide performance.
L2 core
0.5MB/core
0.25MB/core
More data can be stored in the L2 cache for access by each core of the CPU.
L3 core
1MB/core
1.5MB/core
More data can be stored in the L3 cache for access by each core of the CPU.
Benchmarks
PassMark result
This benchmark measures the performance of the CPU using multiple threads.
PassMark result (single)
This benchmark measures the performance of the CPU using a single thread.
Geekbench 5 result (multi)
Geekbench 5 is a cross-platform benchmark that measures a processor’s multi-core performance. (Source: Primate Labs, 2023)
Cinebench R20 (multi) result
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
Cinebench R20 is a benchmark tool that measures a CPU’s multi-core performance by rendering a 3D scene.
Cinebench R20 (single) result
Unknown. Help us by suggesting a value.
(Intel Core i5-8265U)
Cinebench R20 is a benchmark tool that measures a CPU’s single-core performance by rendering a 3D scene.
Geekbench 5 result (single)
Geekbench 5 is a cross-platform benchmark that measures a processor’s single-core performance. (Source: Primate Labs, 2023)
Blender (bmw27) result
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
731.93seconds
The Blender (bmw27) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.
Blender (classroom) result
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
1694.63seconds
The Blender (classroom) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.
performance per watt
Unknown.
Help us by suggesting a value. (AMD Ryzen 3 5300U)
This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.
Integrated graphics
GPU clock speed
300MHz
300MHz
The graphics processing unit (GPU) has a higher clock speed.
GPU turbo
1500MHz
1100MHz
When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
GPU execution units
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
A graphics processing unit (GPU) with a greater number of execution units can deliver better graphics.
supported displays
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
Using multiple displays you can create a larger workspace, making it easier to work across multiple apps.
DirectX version
DirectX is used in games, with newer versions supporting better graphics.
OpenGL version
OpenGL is used in games, with newer versions supporting better graphics.
OpenCL version
Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.
texture mapping units (TMUs)
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.
render output units (ROPs)
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.
Memory
RAM speed
4266MHz
2400MHz
It can support faster memory, which will give quicker system performance.
maximum memory bandwidth
68.3GB/s
37.5GB/s
This is the maximum rate that data can be read from or stored into memory.
DDR memory version
DDR (Double Data Rate) memory is the most common type of RAM. Newer versions of DDR memory support higher maximum speeds and are more energy-efficient.
memory channels
More memory channels increases the speed of data transfer between the memory and the CPU.
maximum memory amount
The maximum amount of memory (RAM) supported.
bus transfer rate
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
The bus is responsible for transferring data between different components of a computer or device.
Supports ECC memory
✖AMD Ryzen 3 5300U
✖Intel Core i5-8265U
Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.
eMMC version
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. For example, when transferring files from your computer to the internal storage over USB.
bus speed
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
Unknown. Help us by suggesting a value. (Intel Core i5-8265U)
The bus is responsible for transferring data between different components of a computer or device.
Features
uses multithreading
✔AMD Ryzen 3 5300U
✔Intel Core i5-8265U
Multithreading technology (such as Intel’s Hyperthreading or AMD’s Simultaneous Multithreading) provides increased performance by splitting each of the processor’s physical cores into virtual cores, also known as threads.
This way, each core can run two instruction streams at once.
Has AES
✔AMD Ryzen 3 5300U
✔Intel Core i5-8265U
AES is used to speed up encryption and decryption.
Has AVX
✔AMD Ryzen 3 5300U
✔Intel Core i5-8265U
AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance.
SSE version
SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume. Each new version contains new instructions and improvements.
Has F16C
✔AMD Ryzen 3 5300U
✔Intel Core i5-8265U
F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
bits executed at a time
Unknown. Help us by suggesting a value. (AMD Ryzen 3 5300U)
Unknown.