Threadripper PRO 7945WX vs Ryzen Threadripper 7980X

#ad 
Buy on Amazon
VS

Primary details

Comparing Ryzen Threadripper 7980X and Threadripper PRO 7945WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation11.80no data
Market segmentDesktop processorDesktop processor
Power efficiency22.67no data
Architecture codenameStorm Peak (2023)Storm Peak (2023)
Release date19 October 2023 (1 year ago)19 October 2023 (1 year ago)
Launch price (MSRP)$4,999$1,399

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen Threadripper 7980X and Threadripper PRO 7945WX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores64 (Tetrahexaconta-Core)12 (Dodeca-Core)
Threads12824
Base clock speed3.2 GHz4.7 GHz
Boost clock speed5.1 GHz5.3 GHz
L1 cache64 KB (per core)64 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache256 MB (shared)64 MB (shared)
Chip lithography5 nm5 nm
Die size8x 71 mm22x 71 mm2
Number of transistors52,560 million13,140 million
64 bit support++
Unlocked multiplier++

Compatibility

Information on Ryzen Threadripper 7980X and Threadripper PRO 7945WX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketsTR5sTR5
Power consumption (TDP)350 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 7980X and Threadripper PRO 7945WX. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 7980X and Threadripper PRO 7945WX are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 7980X and Threadripper PRO 7945WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 7980X and Threadripper PRO 7945WX.

PCIe version5.05.0
PCI Express lanes48128

Pros & cons summary


Physical cores 64 12
Threads 128 24

Ryzen Threadripper 7980X has 433.3% more physical cores and 433.3% more threads.

We couldn't decide between Ryzen Threadripper 7980X and Threadripper PRO 7945WX. We've got no test results to judge.


Should you still have questions on choice between Ryzen Threadripper 7980X and Threadripper PRO 7945WX, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Ryzen Threadripper 7980X
Ryzen Threadripper 7980X
AMD Threadripper PRO 7945WX
Threadripper PRO 7945WX

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.6 50 votes

Rate Ryzen Threadripper 7980X on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.7 7 votes

Rate Threadripper PRO 7945WX on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Ryzen Threadripper 7980X or Threadripper PRO 7945WX, agree or disagree with our judgements, or report an error or mismatch.