80points

AMD Epyc 7662

49points

AMD Ryzen Threadripper 1920X

AMD Epyc 7662
Comparison winner
AMD Ryzen Threadripper 1920X
vs
vs

26 facts in comparison

AMD Epyc 7662 vs AMD Ryzen Threadripper 1920X

AMD Epyc 7662
AMD Ryzen Threadripper 1920X

Why is AMD Epyc 7662 better than AMD Ryzen Threadripper 1920X?

  • 3.05x faster CPU speed
    ?

    64 x 2GHzvs12 x 3.5GHz
  • 104 more CPU threads
    ?

    128vs24
  • 533MHz higher ram speed
    ?

    3200MHzvs2667MHz
  • 26MB bigger L2 cache
    ?

    32MBvs6MB
  • 224MB bigger L3 cache
    ?

    256MBvs32MB
  • 2596KB bigger L1 cache
    ?

    4096KBvs1500KB
  • 4 newer version of PCI Express (PCIe)
    ?

    4vs0
  • 4 more memory channels
    ?

    8vs4

Why is AMD Ryzen Threadripper 1920X better than AMD Epyc 7662?

  • 0.7GHz higher turbo clock speed
    ?

    4GHzvs3.3GHz
  • 45W lower TDP
    ?

    180Wvs225W
  • Has an unlocked multiplier
    ?
  • Supports ECC memory
    ?

Price comparison

AMD Epyc 7662

ProductStorePrice
AMD Epyc 7662 AmazonEPYC Rome 64-CORE 7702 3.35GHz CHIP SKT ...EPYC Rome 64-CORE 7702 3.35GHz CHIP SKT SP3 256MB Cache 200W Tray SP in
Amazon logo
$5,255.00
AMD Epyc 7662 AmazonAMD Epyc 7302 Processor (100-100000043WO...AMD Epyc 7302 Processor (100-100000043WOF)
Amazon logo
$1,065.33
AMD Epyc 7662 AmazonAMD EPYC (2nd Gen) 7402 Tetracosa-core (...AMD EPYC (2nd Gen) 7402 Tetracosa-core (24 Core) 2.80 GHz Processor - Retail Pack - 128 MB Cache - 3.35 GHz Overclocking Speed - 7 nm - Socket SP3 - 180 W - 48 Threads
Amazon logo
$2,034.32
AMD Epyc 7662 AmazonAMD EPYC (2nd Gen) 7502P Dotriaconta-cor...AMD EPYC (2nd Gen) 7502P Dotriaconta-core (32 Core) 2.50 GHz Processor - Retail Pack - 128 MB Cache - 3.35 GHz Overclocking Speed - 7 nm - Socket SP3 - 180 W - 64 Threads
Amazon logo
$2,524.77

AMD Ryzen Threadripper 1920X

Buy used:

$648.84

ProductStorePrice
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 9 3900X 12-core, 24-thread unl...AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler
Amazon logo
$439.00
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen Threadripper 3970X 32-Core, 64...AMD Ryzen Threadripper 3970X 32-Core, 64-Thread Unlocked Desktop Processor, without Cooler
Amazon logo
$2,303.68
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 9 3950X 16-Core, 32-Thread Unl...AMD Ryzen 9 3950X 16-Core, 32-Thread Unlocked Desktop Processor, Without Cooler
Amazon logo
$709.99
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen Threadripper 2950X Processor (...AMD Ryzen Threadripper 2950X Processor (YD295XA8AFWOF)
Amazon logo
$589.99
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 7 3800X 8-Core, 16-Thread Unlo...AMD Ryzen 7 3800X 8-Core, 16-Thread Unlocked Desktop Processor with Wraith Prism LED Cooler
Amazon logo
$339.99
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 7 2700X Processor with Wraith ...AMD Ryzen 7 2700X Processor with Wraith Prism LED Cooler - YD270XBGAFBOX
Amazon logo
$220.00
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 5 2600X Processor with Wraith ...AMD Ryzen 5 2600X Processor with Wraith Spire Cooler - YD260XBCAFBOX
Amazon logo
$165.89
AMD Ryzen Threadripper 1920X AmazonAMD Ryzen 9 3900XT 12-core, 24-Threads U...AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor Without Cooler
Amazon logo
$499.00
AMD Ryzen Threadripper 1920X AmazonAMD YD297XAZAFWOF Ryzen Threadripper 297...AMD YD297XAZAFWOF Ryzen Threadripper 2970WX 24 Core, 48 Thread Processor, Pack of 1
Amazon logo
$1,156.40

General info

1.Supports 64-bit
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
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.
2.Thermal Design Power (TDP)

225W

180W

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.
3.PCI Express (PCIe) version

4

0

Peripheral Component Interconnect Express (PCIe) is a high-speed interface standard for connecting components, such as graphics cards and SSDs, to a motherboard. Newer versions can support more bandwidth and deliver better performance.
4.Has integrated graphics
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
With integrated graphics you don’t need to buy a separate graphics card.

Performance

1.CPU speed

64 x 2GHz

12 x 3.5GHz

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.
2.CPU threads

128

24

More threads result in faster performance and better multitasking.
3.L2 cache

32MB

6MB

A larger L2 cache results in faster CPU and system-wide performance.
4.L3 cache

256MB

32MB

A larger L3 cache results in faster CPU and system-wide performance.
5.turbo clock speed

3.3GHz

4GHz

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
6.L1 cache

4096KB

1500KB

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

Memory

1.RAM speed

3200MHz

2667MHz

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

8

4

More memory channels increases the speed of data transfer between the memory and the CPU.
3.Supports ECC memory
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
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.Has AES
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
AES is used to speed up encryption and decryption.
2.Supports hardware-assisted virtualization
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
It is easier to obtain better performance when using virtualization if it is hardware-assisted.
3.SSE version

4.2

4.2

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.
4.Has AVX
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance.
5.Has MMX
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
6.Has F16C
AMD Epyc 7662
AMD Ryzen Threadripper 1920X
F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

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