82points

Intel Core i7-3930K

67points

Intel Xeon E3-1245 v2

Comparison winner
Intel Core i7-3930K
Intel Xeon E3-1245 v2
vs
vs

38 facts in comparison

Intel Core i7-3930K vs Intel Xeon E3-1245 v2

Intel Core i7-3930K
Intel Xeon E3-1245 v2
Intel Core i7-3930K
Intel Xeon E3-1245 v2
82
points
67
points

Why is Intel Core i7-3930K better than Intel Xeon E3-1245 v2?

  • Has an unlocked multiplier

Why is Intel Xeon E3-1245 v2 better than Intel Core i7-3930K?

  • 10nm smaller semiconductor size
    22nmvs32nm
  • 53W lower TDP
    77Wvs130W
  • Has integrated graphics
  • 0.9 newer version of DirectX
    11vs10.1
  • 34 higher PassMark result (single)
    1983vs1949
  • Has Tri-Gate transistors
  • 1 newer version of OpenGL
    4vs3
  • Has F16C

Top specs and features

General info

1.Supports 64-bit
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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.

2.DirectX version

10.1

11

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

Best

AMD Ryzen 5 2400GE

12.1

3.semiconductor size

32nm

22nm

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

Best

AMD Ryzen 5 2500X

12nm

4.thermal design power (TDP)

130W

77W

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.OpenGL version

3

4

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

Best

Intel Core i5-9600K

4.5

6.Has integrated graphics
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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

Performance

1.CPU speed

6 x 3.2GHz

4 x 3.4GHz

Best

AMD Ryzen Threadripper 2990WX

32 x 3GHz

2.L2 cache

1.5MB

1MB

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

Best

Intel Xeon Phi 7235

32MB

3.L1 cache

384KB

256KB

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

Best

AMD Ryzen Threadripper 2970WX

2250KB

4.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

5.CPU threads

12

8

More threads result in faster performance and better multitasking.

Best

AMD Ryzen Threadripper 2990WX

64

6.L3 cache

12MB

8MB

A larger L3 cache results in faster CPU and system-wide performance.

Best

AMD Ryzen Threadripper 2990WX

64MB

Memory

1.maximum memory bandwidth

51.2GB/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

2.RAM speed

1600MHz

1600MHz

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

Best

AMD Ryzen 5 2500X

2933MHz

3.memory channels

4

2

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

Best

Intel Atom x5-Z8350

12.8

4.bus transfer rate

5GT/s

5GT/s

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

Best

Intel Xeon Gold 5115

10.4GT/s

5.maximum memory size

64GB

32GB

The maximum amount of memory (RAM) supported.

Best

Intel Xeon E7-8830

4096GB

6.Supports ECC memory
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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.

Features

1.Uses hyperthreading technology
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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.

2.Has dynamic frequency scaling
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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

3.Has AES
Intel Core i7-3930K
Intel Xeon E3-1245 v2

AES is used to speed up encryption and decryption.

4.Supports hardware-assisted virtualization
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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

5.Has Tri-Gate transistors
Intel Core i7-3930K
Intel Xeon E3-1245 v2

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

6.Has NX bit
Intel Core i7-3930K
Intel Xeon E3-1245 v2

NX bit helps protect the computer from malicious attacks.

Benchmarks

1.PassMark result

12078

8902

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

Best

Intel Xeon W-2195

26470

2.PassMark result (single)

1949

1983

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

Best

Intel Core i3-7350K

2625

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