AMD Ryzen Threadripper 9960X VS AMD Ryzen Threadripper 9980X

Both the AMD Ryzen Threadripper 9960X and 9980X are desktop processors with very similar specifications. Neither model includes integrated graphics, and both have a Thermal Design Power (TDP) of 350W. These processors are built on a 4 nm semiconductor, which contributes to their energy efficiency and performance potential. In terms of CPU temperature, both models run at 95 °C, suggesting similar thermal behavior under load.

Both the 9960X and 9980X support 64-bit architecture, allowing them to handle modern software and applications efficiently. Additionally, both models support PCI Express (PCIe) version 5, ensuring fast data transfer speeds for compatible devices like graphics cards and storage solutions.

In summary, when it comes to the general specifications, the AMD Ryzen Threadripper 9960X and 9980X are essentially identical, with no differences in their key features such as type, thermal power, semiconductor size, CPU temperature, and support for 64-bit and PCIe 5.0.

The AMD Ryzen Threadripper 9960X and 9980X differ significantly in their performance specifications. The 9960X has a CPU speed of 24 x 4.2 GHz and supports 48 threads, whereas the 9980X has a CPU speed of 64 x 3.2 GHz, with 128 threads. While the 9960X offers a higher base clock speed per core, the 9980X compensates with double the number of threads, which may improve parallel processing capabilities for certain workloads.

Both processors feature a turbo clock speed of 5.4 GHz, meaning they can achieve the same peak performance under load. The 9960X has a total of 24 MB of L2 cache, 128 MB of L3 cache, and 1920 KB of L1 cache, while the 9980X offers much larger caches: 64 MB of L2 cache, 256 MB of L3 cache, and 5120 KB of L1 cache. These differences could affect memory access speed, with the 9980X potentially benefiting from its larger cache sizes for data-intensive tasks.

Both processors have an unlocked multiplier, allowing users to overclock for additional performance. Additionally, neither processor utilizes big.LITTLE technology, meaning they do not employ a heterogeneous core setup. The clock multiplier of the 9960X is set to 42, while the 9980X has a lower multiplier of 32, which corresponds with their respective base clock speeds.

The AMD Ryzen Threadripper 9960X and 9980X show a significant difference in their overall PassMark benchmark results. The 9960X achieves a score of 92,632, while the 9980X scores much higher at 153,564. This indicates that the 9980X performs notably better in general computing tasks that are reflected by the PassMark test.

When considering the single-threaded PassMark results, the difference is smaller but still present. The 9960X has a score of 4,536, while the 9980X is slightly ahead with a score of 4,591. While the 9980X again comes out ahead, the gap is less pronounced in single-threaded tasks compared to the overall benchmark results.

In summary, the 9980X outperforms the 9960X in both overall and single-threaded PassMark benchmarks, with a more substantial lead in the overall score and a slight edge in single-threaded performance.

When it comes to memory specifications, the AMD Ryzen Threadripper 9960X and 9980X are identical. Both processors support a maximum RAM speed of 6400 MHz and use DDR5 memory. They are also equipped with four memory channels, which allows for better bandwidth and faster data transfer between the CPU and RAM.

In terms of maximum memory capacity, both the 9960X and 9980X can handle up to 1000GB of RAM, providing ample space for demanding tasks such as heavy workloads, virtual machines, or high-performance computing.

Additionally, both models support Error-Correcting Code (ECC) memory, which helps detect and correct internal data corruption, ensuring a higher level of stability and reliability in critical applications.

Both the AMD Ryzen Threadripper 9960X and 9980X feature the same set of instruction sets, including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2. These instruction sets enable both processors to efficiently handle a variety of tasks, from multimedia processing to cryptographic operations.

Both models also support multithreading, allowing for improved parallel processing and better multitasking performance. Additionally, both the 9960X and 9980X include an NX bit, which helps protect against certain types of malware by marking memory pages as non-executable.

In summary, there are no differences in features between the two processors, with both offering identical instruction sets, multithreading support, and the NX bit for enhanced security.