AMD Ryzen 7 260 VS Intel 300

At a foundational level, the most striking difference between these two processors is their manufacturing process. The AMD Ryzen 7 260 is built on a 4 nm node, while the Intel 300 uses a comparatively older 10 nm process. In practical terms, a smaller node typically means the transistors are more densely packed, which tends to translate into better power efficiency and thermal performance per unit of compute. Both chips share an identical 100 °C maximum CPU temperature and nearly identical TDPs — 45W versus 46W — but the Ryzen 7 260's finer process gives it a structural efficiency advantage at that same thermal envelope.

On connectivity, the Intel 300 counters with support for PCIe 5.0, one full generation ahead of the Ryzen 7 260's PCIe 4.0. This matters most if you plan to pair the chip with a next-generation NVMe SSD or a high-bandwidth discrete GPU that can saturate PCIe 5.0 lanes — doubling the theoretical bandwidth of its predecessor. For most current peripherals, PCIe 4.0 remains fully capable, but the Intel 300 is more future-proof in this specific regard.

A notable platform consideration is deployment flexibility: the Ryzen 7 260 is rated for both laptop and desktop use cases, whereas the Intel 300 targets desktop only. Both integrate graphics and support 64-bit computing. Overall, the Ryzen 7 260 holds a clear edge in manufacturing efficiency, while the Intel 300 leads on PCIe generation — making the better fit dependent on whether bandwidth headroom or process-node modernity matters more to your build.

The AMD Ryzen 7 260 operates with a CPU speed of 8 x 3.8 GHz and has 16 threads, while the Intel 300 has a significantly lower CPU speed of 2 x 1 GHz and only 4 threads. The Ryzen 7 260 also offers a higher turbo clock speed of 5.1 GHz compared to the Intel 300's 3.9 GHz. Neither processor has an unlocked multiplier, meaning both have limited overclocking potential. The clock multiplier for the Ryzen 7 260 is 38, while the Intel 300 has a multiplier of 39, indicating a slightly higher base multiplier in the Intel processor.

In terms of cache, the Ryzen 7 260 has much larger caches across all levels, with 8 MB of L2 cache, 16 MB of L3 cache, and 512 KB of L1 cache. In comparison, the Intel 300 features 2.5 MB of L2 cache, 6 MB of L3 cache, and 160 KB of L1 cache. Both processors have a similar L2 cache size per core, with the Ryzen 7 260 offering 1 MB/core and the Intel 300 offering 1.25 MB/core, while the Ryzen 7 260 has a larger L3 cache per core at 2 MB/core, compared to 3 MB/core for the Intel 300.

Neither processor uses big.LITTLE technology, so they both rely on traditional core architectures for processing. Overall, the Ryzen 7 260's higher CPU speed, thread count, and cache sizes are designed for more demanding tasks, while the Intel 300's lower specifications indicate a more basic configuration.

The AMD Ryzen 7 260 has a significantly higher PassMark result of 29,915 compared to the Intel 300's 7,276. This suggests that the Ryzen 7 260 is much more powerful in overall processing performance. In terms of single-threaded performance, the Ryzen 7 260 again leads with a score of 3,826, while the Intel 300 scores 3,217, indicating a noticeable difference in single-core performance as well.

Both processors are likely to handle general tasks well, but the Ryzen 7 260's much higher PassMark results across both overall and single-threaded benchmarks point to a stronger performance capability in more demanding applications and multitasking scenarios.

The AMD Ryzen 7 260 features a Radeon 780M integrated GPU, with a GPU clock speed of 800 MHz and a turbo boost of 2700 MHz. In comparison, the Intel 300 comes with UHD Graphics 710, which has a lower GPU clock speed of 300 MHz and a turbo boost of 1450 MHz. Both processors support DirectX 12 and have 4 supported displays, although the Ryzen 7 260 offers a higher OpenGL version at 4.6, compared to the Intel 300's 4.5. The Ryzen 7 260 also supports OpenCL version 2.1, while the Intel 300 supports OpenCL version 3.

In terms of hardware specs, the Ryzen 7 260 has a much more powerful GPU, featuring 48 texture mapping units (TMUs), 32 render output units (ROPs), and 768 shading units. In comparison, the Intel 300 has only 8 TMUs, 8 ROPs, and 128 shading units, indicating a much less capable integrated GPU overall.

Overall, the AMD Ryzen 7 260's integrated graphics are significantly stronger in terms of GPU clock speed, number of TMUs, ROPs, shading units, and other graphical capabilities compared to the Intel 300's UHD Graphics 710.

The AMD Ryzen 7 260 supports a higher maximum RAM speed of 7500 MHz, compared to the Intel 300's 4800 MHz. Both processors support DDR5 memory and have 2 memory channels, ensuring similar overall memory configuration. However, the Ryzen 7 260 can handle a larger maximum memory amount of 256 GB, while the Intel 300 is limited to 192 GB.

Neither processor supports ECC (Error-Correcting Code) memory, so both are suited for non-critical, consumer-level applications where error correction is not necessary.

Overall, the Ryzen 7 260 offers superior RAM speed and a higher maximum memory capacity, making it a better option for tasks requiring more memory bandwidth or larger memory configurations.

Both the AMD Ryzen 7 260 and the Intel 300 share identical instruction set support, including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, ensuring compatibility with a wide range of modern software and tasks. Both processors also support multithreading, enabling them to handle multiple threads simultaneously for better performance in parallel computing tasks.

Additionally, both processors include the NX bit, which helps prevent certain types of attacks by marking memory pages as non-executable, adding an extra layer of security.

In summary, the features available on the Ryzen 7 260 and the Intel 300 are nearly identical, offering the same instruction sets, multithreading capabilities, and security features.