77points

Intel Core i5-8250U

89points

Intel Core i5-8300H

Intel Core i5-8250U
Comparison winner
Intel Core i5-8300H
vs
vs

40 facts in comparison

Intel Core i5-8250U vs Intel Core i5-8300H

Intel Core i5-8250U
Intel Core i5-8300H
Intel Core i5-8250U
Intel Core i5-8300H
77
points
89
points

Why is Intel Core i5-8250U better than Intel Core i5-8300H?

  • 30W lower TDP
    15Wvs45W
  • 4mm shorter
    24mmvs28mm

Why is Intel Core i5-8300H better than Intel Core i5-8250U?

  • 43.75% faster CPU speed
    4 x 2.3GHzvs4 x 1.6GHz
  • 266MHz higher ram speed
    2666MHzvs2400MHz
  • 50MHz faster GPU clock speed
    350MHzvs300MHz
  • 7.7GB/s more memory bandwidth
    41.8GB/svs34.1GB/s
  • 0.6GHz higher turbo clock speed
    4GHzvs3.4GHz
  • 32GB larger maximum memory size
    64GBvs32GB
  • 0.5MB/core more L3 cache per core
    2MB/corevs1.5MB/core
  • 2MB bigger L3 cache
    8MBvs6MB

Top specs and features

General info

1.GPU clock speed

300MHz

350MHz

The graphics processing unit (GPU) has a higher clock speed.

Best

AMD Ryzen 7 2800H

1300MHz

2.Supports 64-bit
Intel Core i5-8250U
Intel Core i5-8300H

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit applications.

3.Has integrated graphics
Intel Core i5-8250U
Intel Core i5-8300H

With integrated graphics you don’t need to buy a separate graphics card.

4.Semiconductor size

14nm

14nm

Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.

Best

Qualcomm Snapdragon 855

7nm

5.OpenGL version

4.4

4.5

OpenGL is used in games, with newer versions supporting better graphics.

Best

AMD Ryzen 3 3300U

4.6

6.GPU turbo

1100MHz

1000MHz

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.

Best

AMD Athlon 300U

1200MHz

Performance

1.CPU speed

4 x 1.6GHz

4 x 2.3GHz

Best

MediaTek Helio X30

2 x 2.6 & 4 x 2.2 & 4 x 1.9GHz

2.CPU threads

8

8

More threads result in faster performance and better multitasking.

Best

Intel Core i7-8700B

12

3.turbo clock speed

3.4GHz

4GHz

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.

Best

Intel Core i5-8305G

8GHz

4.L2 cache

1MB

1MB

A larger L2 cache results in faster CPU and system-wide performance.

Best

MediaTek MT6592M

8.1MB

5.L1 cache

256KB

256KB

A larger L1 cache results in faster CPU and system-wide performance.

Best

AMD Ryzen 3 3300U

384KB

6.L3 core

1.5MB/core

2MB/core

More data can be stored in the L3 cache for access by each core of the CPU.

Best

AMD Athlon 300U

2MB/core

Memory

1.RAM speed

2400MHz

2666MHz

It can support faster memory, which will give quicker system performance.

Best

AMD Ryzen 7 2800H

3200MHz

2.maximum memory bandwidth

34.1GB/s

41.8GB/s

This is the maximum rate that data can be read from or stored into memory.

Best

AMD Ryzen 7 2800H

47.68GB/s

3.memory channels

2

2

More memory channels increases the speed of data transfer between the memory and the CPU.

Best

Qualcomm Snapdragon 855

8

4.maximum memory size

32GB

64GB

The maximum amount of memory (RAM) supported.

Best

AMD Ryzen 3 3300U

64GB

5.Supports ECC memory
Intel Core i5-8250U
Intel Core i5-8300H

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.

For example

Qualcomm Snapdragon 675

6.bus transfer rate

4GT/s

8GT/s

The bus is responsible for transferring data between different components of a computer or device.

Best

Intel Core i3-8100H

8GT/s

Features

1.Has dynamic frequency scaling
Intel Core i5-8250U
Intel Core i5-8300H

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

2.Supports hardware-assisted virtualization
Intel Core i5-8250U
Intel Core i5-8300H

It is easier to obtain better performance when using virtualization if it is hardware-assisted.

3.Has NX bit
Intel Core i5-8250U
Intel Core i5-8300H

NX bit helps protect the computer from malicious attacks.

4.Has MMX
Intel Core i5-8250U
Intel Core i5-8300H

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

5.Has AES
Intel Core i5-8250U
Intel Core i5-8300H

AES is used to speed up encryption and decryption.

6.Uses hyperthreading technology
Intel Core i5-8250U
Intel Core i5-8300H

Many of Intel's processors use hyperthreading, which means that each core of the processor can work on two threads at once instead of most processors which work on a single thread per core. This means you can have significant performance gains in certain applications.

Miscellaneous

1.Supports 4K resolution
Intel Core i5-8250U
Intel Core i5-8300H

Allows you to view in ultra-high definition.

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