AMD Ryzen 3 30 VS AMD Ryzen 5 7400

The AMD Ryzen 3 30 and AMD Ryzen 5 7400 differ in several key specifications within the general info group. The Ryzen 3 30 is designed for both laptop and desktop use, while the Ryzen 5 7400 is intended solely for desktop systems. Both processors include integrated graphics, so they do not require a separate graphics card for basic tasks.

In terms of Thermal Design Power (TDP), the Ryzen 3 30 has a significantly lower TDP of 15W, compared to the Ryzen 5 7400's 65W. This suggests that the Ryzen 3 30 may be more power-efficient, especially in laptop configurations, while the Ryzen 5 7400, with its higher TDP, is likely intended for more power-hungry desktop builds. Both processors operate at a CPU temperature of 95°C, indicating they are designed to handle high-performance workloads.

Another notable difference is the semiconductor size: the Ryzen 3 30 uses a 6 nm process, while the Ryzen 5 7400 is built on a 5 nm process. The smaller semiconductor size in the Ryzen 5 7400 could allow for better performance or efficiency, though both processors support 64-bit architecture. The Ryzen 5 7400 also supports PCIe version 5, which is faster than the PCIe version 3 supported by the Ryzen 3 30, potentially offering better data transfer speeds in compatible systems.

The AMD Ryzen 3 30 and AMD Ryzen 5 7400 show distinct differences in performance specifications. The Ryzen 3 30 features a CPU speed of 4 x 2.4 GHz and 8 threads, while the Ryzen 5 7400 has a higher CPU speed of 6 x 3.3 GHz with 12 threads. This means that the Ryzen 5 7400 has both a faster base clock speed and more threads, which could result in better multitasking and parallel processing performance.

In terms of turbo clock speed, the Ryzen 3 30 can reach 4.1 GHz, while the Ryzen 5 7400 can go slightly higher to 4.3 GHz, offering a minor edge in burst performance for the Ryzen 5 7400. Additionally, the Ryzen 5 7400 has an unlocked multiplier, meaning users can potentially overclock it, while the Ryzen 3 30 has a locked multiplier, limiting overclocking potential.

When it comes to cache sizes, the Ryzen 3 30 offers 2 MB of L2 cache and 4 MB of L3 cache, with a cache core configuration of 0.5 MB/core for L2 and 1 MB/core for L3. In contrast, the Ryzen 5 7400 has significantly larger cache sizes: 6 MB of L2 and 16 MB of L3 cache, with a cache core configuration of 1 MB/core for L2 and 2.67 MB/core for L3. Both processors feature 256 KB of L1 cache, and neither uses big.LITTLE technology. The Ryzen 5 7400 also has a higher clock multiplier at 33, compared to the Ryzen 3 30's multiplier of 24.

The AMD Ryzen 3 30 and AMD Ryzen 5 7400 both feature integrated graphics, but there is a difference in their GPU turbo speeds. The Ryzen 3 30 has a GPU turbo speed of 1900 MHz, while the Ryzen 5 7400 reaches a higher GPU turbo speed of 2200 MHz. This means that the Ryzen 5 7400 may offer better performance in graphics-intensive tasks, thanks to its faster GPU turbo speed.

Other than the GPU turbo speed, there are no additional integrated graphics specifications provided for either processor. Therefore, the key distinction between the two in this group is the GPU turbo speed, with the Ryzen 5 7400 having the advantage in this regard.

The AMD Ryzen 3 30 and AMD Ryzen 5 7400 have notable differences in their memory specifications. The Ryzen 3 30 supports a maximum RAM speed of 5500 MHz, while the Ryzen 5 7400 supports a slightly lower maximum RAM speed of 5200 MHz. However, both processors use DDR5 memory and have 2 memory channels, ensuring efficient data transfer between the CPU and memory.

In terms of maximum memory capacity, the Ryzen 3 30 is limited to 16GB, whereas the Ryzen 5 7400 can support up to 128GB of memory, making the latter more suitable for tasks requiring large amounts of RAM, such as heavy multitasking or memory-intensive applications.

Additionally, the Ryzen 5 7400 supports ECC (Error-Correcting Code) memory, which can detect and correct data corruption, offering increased stability in certain professional environments. The Ryzen 3 30 does not support ECC memory, limiting its use to non-critical consumer applications.

The AMD Ryzen 3 30 and AMD Ryzen 5 7400 share identical features in this group. Both processors support the same instruction sets, including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, which are commonly used to enhance performance in various applications. Additionally, both CPUs support multithreading, allowing them to handle multiple threads of execution simultaneously for improved efficiency in multi-core workloads.

Both processors also have the NX bit enabled, which provides a security feature to help prevent the execution of malicious code, contributing to overall system stability and protection.

Since both products share the same instruction sets, multithreading capabilities, and NX bit support, there is no difference between them in this category.