64points

Intel Core i5-4670R

83points

Intel Core i7-3920XM

Intel Core i5-4670R
Comparison winner
Intel Core i7-3920XM
vs
vs

42 facts in comparison

Intel Core i5-4670R vs Intel Core i7-3920XM

Intel Core i5-4670R
Intel Core i7-3920XM
Intel Core i5-4670R
Intel Core i7-3920XM

Why is Intel Core i5-4670R better than Intel Core i7-3920XM?

  • Has FMA3
  • 5.5mm shorter
    32mmvs37.5mm

Why is Intel Core i7-3920XM better than Intel Core i5-4670R?

  • 4 more CPU threads
    8vs4
  • 450MHz faster GPU clock speed
    650MHzvs200MHz
  • 10W lower TDP
    55Wvs65W
  • 0.1GHz higher turbo clock speed
    3.8GHzvs3.7GHz
  • 4MB bigger L3 cache
    8MBvs4MB
  • Has an unlocked multiplier
  • Uses hyperthreading technology
  • 1MB/core more L3 cache per core
    2MB/corevs1MB/core

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Top specs and features

relevant

General info

1.semiconductor size

22nm

22nm

A smaller size indicates that the process to create the chip is newer.

Best

AMD Ryzen 5 2500X

12nm

2.GPU clock speed

200MHz

650MHz

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

Best

Intel Core i7-4770R

1300MHz

3.Supports 64-bit
Intel Core i5-4670R
Intel Core i7-3920XM

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.

4.thermal design power (TDP)

65W

55W

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.

Best

Intel Atom E3805

3W

5.Has integrated graphics
Intel Core i5-4670R
Intel Core i7-3920XM

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

6.DirectX version

11.1

11

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

Best

AMD Ryzen 5 2400GE

12.1

relevant

Performance

1.CPU speed

4 x 3GHz

4 x 2.9GHz

Best

AMD Ryzen Threadripper 2990WX

32 x 3GHz

2.CPU threads

4

8

More threads result in faster performance and better multitasking.

Best

AMD Ryzen Threadripper 2990WX

64

3.L2 cache

1MB

1MB

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

Best

Intel Xeon Phi 7235

32MB

4.L1 cache

256KB

256KB

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

Best

AMD Ryzen Threadripper 2970WX

2250KB

5.turbo clock speed

3.7GHz

3.8GHz

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 i5-7200U

3100GHz

6.L2 core

0.25MB/core

0.25MB/core

More data can be stored in the L2 cache for access by each core of the CPU.

Best

Intel Core i5-4200Y

2.5MB/core

relevant

Memory

1.RAM speed

1600MHz

1600MHz

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

Best

AMD Ryzen 5 2500X

2933MHz

2.maximum memory bandwidth

25.6GB/s

25.6GB/s

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

Best

Intel Xeon E5504

192.2GB/s

3.memory channels

2

2

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

Best

Intel Atom x5-Z8350

12.8

4.maximum memory size

32GB

32GB

The maximum amount of memory (RAM) supported.

Best

Intel Xeon E7-8830

4096GB

relevant

Features

1.Has AES
Intel Core i5-4670R
Intel Core i7-3920XM

AES is used to speed up encryption and decryption.

2.Has dynamic frequency scaling
Intel Core i5-4670R
Intel Core i7-3920XM

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

3.Uses hyperthreading technology
Intel Core i5-4670R
Intel Core i7-3920XM

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.

4.Supports hardware-assisted virtualization
Intel Core i5-4670R
Intel Core i7-3920XM

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

5.Has Tri-Gate transistors
Intel Core i5-4670R
Intel Core i7-3920XM

An advanced transistor technology developed by Intel that allows lower power consumption and higher speeds.

6.Has NX bit
Intel Core i5-4670R
Intel Core i7-3920XM

NX bit helps protect the computer from malicious attacks.

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