89points

Intel Core i7-8700B

Intel Core i7-8700B
vs

Intel Core i7-8700B review: specs and price

Intel Core i7-8700B
89
points
Intel Core i7-8700B

Why is Intel Core i7-8700B better than the average?

  • CPU speed
    6 x 3.2GHzvs8.5GHz
  • RAM speed
    ?

    2666MHzvs1699.13MHz
  • CPU threads
    ?

    12vs5.27
  • Semiconductor size
    ?

    14nmvs20.89nm
  • Maximum memory bandwidth
    ?

    42.7GB/svs26.84GB/s
  • DirectX version
    ?

    12vs11.32
  • Memory channels
    ?

    2vs1.96
  • Maximum memory size
    ?

    64GBvs27.47GB

Price comparison

Intel Core i7-8700B

ProductStorePrice
Intel Core i7-8700B AmazonIntel Core i5-9600K Desktop Processor 6 ...Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo Unlocked LGA1151 300 Series 95W
Amazon logo
$199.99
Intel Core i7-8700B AmazonIntel Core i7-9700F Desktop Processor 8 ...Intel Core i7-9700F Desktop Processor 8 Core Up to 4.7 GHz Without Processor Graphics LGA1151 300 Series 65W
Amazon logo
$319.99
Intel Core i7-8700B AmazonIntel Core i3-9100F Desktop Processor 4 ...Intel Core i3-9100F Desktop Processor 4 Core Up to 4.2 GHz Without Processor Graphics LGA1151 300 Series 65W
Amazon logo
$87.46
Intel Core i7-8700B AmazonIntel Core i5-9400 Desktop Processor 6 C...Intel Core i5-9400 Desktop Processor 6 Cores up to 4.1 GHz Turbo LGA1151 300 Series 65W Processors 984507
Amazon logo
$203.23
Intel Core i7-8700B AmazonIntel Core i3-9100 Desktop Processor 4 C...Intel Core i3-9100 Desktop Processor 4 Cores up to 4.2 GHz LGA1151 300 Series 65W
Amazon logo
$144.14
Intel Core i7-8700B AmazonIntel Core i7-7700 Desktop Processor 4 C...Intel Core i7-7700 Desktop Processor 4 Cores up to 4.2 GHz LGA 1151 100/200 Series 65W
Amazon logo
$324.00
Intel Core i7-8700B AmazonIntel Core i7 6700K 4.00 GHz Unlocked Qu...Intel Core i7 6700K 4.00 GHz Unlocked Quad Core Skylake Desktop Processor, Socket LGA 1151 [BX80662I76700K]
Amazon logo
$304.99
Intel Core i7-8700B AmazonIntel Core i7-8700K Desktop Processor 6 ...Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
Amazon logo
$388.88
Intel Core i7-8700B AmazonIntel Core i5-8400 Desktop Processor 6 C...Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Amazon logo
$219.69
Intel Core i7-8700B AmazonIntel Core i7-7700K Desktop Processor 4 ...Intel Core i7-7700K Desktop Processor 4 Cores up to 4.5 GHz unlocked LGA 1151 100/200 Series 91W
Amazon logo
$389.00

General info

1.GPU clock speed
?

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

Best

AMD Ryzen 7 Pro 3700U

1400MHz

350MHz

2.Supports 64-bit
?

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 apps.

Intel Core i7-8700B
3.Has integrated graphics
?

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

Intel Core i7-8700B
4.DirectX version
?

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

Best

Qualcomm Snapdragon 765

12

12

5.semiconductor size
?

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. Show more

Best

Qualcomm Snapdragon 765

7nm

14nm

6.GPU turbo
?

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

Best

Intel Core i7-3940XM

1350MHz

1200MHz

Performance

1.CPU speed
?

Best

MediaTek Helio X30

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

6 x 3.2GHz

2.CPU threads
?

More threads result in faster performance and better multitasking.

Best

Intel Core i9-9980HK

16

12

3.turbo clock speed
?

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

4.6GHz

4.clock multiplier
?

The clock multiplier controls the speed of the CPU.

Best

Intel Core i5-7287U

33

32

5.L2 cache
?

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

Best

MediaTek MT6592M

8.1MB

1.5MB

6.L1 cache
?

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

Best

Intel Core i9-9980HK

512KB

384KB

Memory

1.RAM speed
?

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

Best

HiSilicon Kirin 810

4266MHz

2666MHz

2.maximum memory bandwidth
?

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

Best

Qualcomm Snapdragon 8cx

63.58GB/s

42.7GB/s

3.memory channels
?

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

Best

Qualcomm Snapdragon 8cx

8

2

4.maximum memory size
?

The maximum amount of memory (RAM) supported.

Best

Intel Core i9-9980HK

128GB

64GB

5.Supports ECC memory
?

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 730G

Intel Core i7-8700B
6.bus transfer rate
?

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

Best

Intel Core i9-9980HK

8GT/s

8GT/s

Features

1.Has dynamic frequency scaling
?

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

Intel Core i7-8700B
2.Has MMX
?

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

Intel Core i7-8700B
3.Supports hardware-assisted virtualization
?

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

Intel Core i7-8700B
4.Has NX bit
?

NX bit helps protect the computer from malicious attacks.

Intel Core i7-8700B
5.Has AES
?

AES is used to speed up encryption and decryption.

Intel Core i7-8700B
6.Uses hyperthreading technology
?

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 that work on a single thread per core. This means you can have significant performance gains in certain apps.

Intel Core i7-8700B

Benchmarks

1.PassMark result (single)
?

This benchmark measures the performance of the CPU using a single thread.

Best

Intel Core i9-9980HK

2695

2664

2.PassMark result
?

This benchmark measures the performance of the CPU using multiple threads.

Best

Intel Core i9-9980HK

17715

14633

Price comparison

Intel Core i7-8700B

ProductStorePrice
Intel Core i7-8700B AmazonIntel Core i5-9600K Desktop Processor 6 ...Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo Unlocked LGA1151 300 Series 95W
Amazon logo
$199.99
Intel Core i7-8700B AmazonIntel Core i7-9700F Desktop Processor 8 ...Intel Core i7-9700F Desktop Processor 8 Core Up to 4.7 GHz Without Processor Graphics LGA1151 300 Series 65W
Amazon logo
$319.99
Intel Core i7-8700B AmazonIntel Core i3-9100F Desktop Processor 4 ...Intel Core i3-9100F Desktop Processor 4 Core Up to 4.2 GHz Without Processor Graphics LGA1151 300 Series 65W
Amazon logo
$87.46
Intel Core i7-8700B AmazonIntel Core i5-9400 Desktop Processor 6 C...Intel Core i5-9400 Desktop Processor 6 Cores up to 4.1 GHz Turbo LGA1151 300 Series 65W Processors 984507
Amazon logo
$203.23
Intel Core i7-8700B AmazonIntel Core i3-9100 Desktop Processor 4 C...Intel Core i3-9100 Desktop Processor 4 Cores up to 4.2 GHz LGA1151 300 Series 65W
Amazon logo
$144.14
Intel Core i7-8700B AmazonIntel Core i7-7700 Desktop Processor 4 C...Intel Core i7-7700 Desktop Processor 4 Cores up to 4.2 GHz LGA 1151 100/200 Series 65W
Amazon logo
$324.00
Intel Core i7-8700B AmazonIntel Core i7 6700K 4.00 GHz Unlocked Qu...Intel Core i7 6700K 4.00 GHz Unlocked Quad Core Skylake Desktop Processor, Socket LGA 1151 [BX80662I76700K]
Amazon logo
$304.99
Intel Core i7-8700B AmazonIntel Core i7-8700K Desktop Processor 6 ...Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
Amazon logo
$388.88
Intel Core i7-8700B AmazonIntel Core i5-8400 Desktop Processor 6 C...Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Amazon logo
$219.69
Intel Core i7-8700B AmazonIntel Core i7-7700K Desktop Processor 4 ...Intel Core i7-7700K Desktop Processor 4 Cores up to 4.5 GHz unlocked LGA 1151 100/200 Series 91W
Amazon logo
$389.00

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