AMD Ryzen Threadripper 9980X VS AMD Ryzen Threadripper Pro 9975WX

Both the AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX share identical specifications in terms of general features. Both products are desktop processors, with neither including integrated graphics. The thermal design power (TDP) for both is 350W, ensuring similar power consumption needs. Additionally, both processors are built using a 4 nm semiconductor size and have a CPU temperature of 95 °C.

In terms of expansion, both models support PCI Express (PCIe) version 5, offering fast data transfer rates, and both processors are 64-bit compatible, making them capable of handling modern applications and workloads.

Overall, the two products have identical specifications in this category, so there are no differences in terms of general info between the AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX.

The AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX have some significant differences when it comes to performance specifications. The 9980X has a CPU speed of 64 x 3.2 GHz, compared to the 9975WX's 32 x 4 GHz. This means that the 9980X has more cores but a lower clock speed, while the 9975WX has fewer cores but runs at a higher clock speed per core.

In terms of CPU threads, the 9980X offers 128 threads, while the 9975WX supports 64 threads. This gives the 9980X an advantage in multi-threaded tasks, as it has more threads available for parallel processing. Both processors feature the same turbo clock speed of 5.4 GHz, indicating they can boost to the same maximum performance level under load.

Cache size also differs between the two models. The 9980X has a larger L2 cache of 64 MB and an L3 cache of 256 MB, compared to the 9975WX, which has a 32 MB L2 cache and 128 MB L3 cache. The L1 cache is also larger in the 9980X, with 5120 KB, versus 2560 KB in the 9975WX. Both processors use the same L2 core size (1 MB/core) and L3 core size (4 MB/core), and neither model employs big.LITTLE technology. Additionally, the clock multiplier is different, with the 9980X having a multiplier of 32 and the 9975WX using a multiplier of 40.

The AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX show notable differences in their benchmark results. The 9980X has a higher overall PassMark result of 153564, compared to the 9975WX's PassMark result of 110143. This suggests that the 9980X is performing better in multi-threaded or overall system tests.

However, when it comes to single-thread performance, the difference is smaller. The 9980X achieves a PassMark result of 4591, while the 9975WX has a result of 4409. Although the 9980X still leads in this area, the margin is less pronounced compared to the overall benchmark results.

In summary, the 9980X outperforms the 9975WX in both overall and single-threaded benchmark scores, though the single-thread performance difference is more modest.

The AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX are similar in several memory-related specs. Both processors support a maximum RAM speed of 6400 MHz and use DDR5 memory. They also both support ECC (Error-Correcting Code) memory, ensuring improved data integrity for critical workloads.

However, there are differences in memory channels and capacity. The 9980X supports 4 memory channels, while the 9975WX supports 8 memory channels, which can provide better memory bandwidth and performance in tasks requiring high memory throughput. Additionally, the 9980X can handle up to 1000GB of maximum memory, whereas the 9975WX supports up to 2000GB, offering a significant increase in maximum capacity for memory-intensive applications.

Overall, the 9975WX has a clear advantage in terms of memory channels and maximum memory amount, while both processors share the same memory speed and DDR5 version support.

The AMD Ryzen Threadripper 9980X and the AMD Ryzen Threadripper Pro 9975WX have identical feature sets in this category. Both processors support the same instruction sets, including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2. These instruction sets enable a wide range of operations, including high-performance computing, encryption, and vectorized operations for multimedia and scientific tasks.

Additionally, both processors support multithreading, allowing them to efficiently handle multiple tasks simultaneously. They also both include the NX bit, which enhances security by preventing the execution of code in certain areas of memory, protecting against certain types of malware.

Overall, there are no differences between the two products in terms of features; both the 9980X and the 9975WX offer the same instruction sets, multithreading capabilities, and security features.