AMD Ryzen 5 2400G

The AMD Ryzen 5 2400G is a desktop APU from the 2000 series, combining a quad-core, eight-thread Zen processor with Radeon RX Vega 11 integrated graphics. Released on 2018-02-11 with a launch MSRP of $169, it targets mainstream builds where a discrete GPU is not required. The chip is built on GlobalFoundries' 14 nm process, containing 4,950 million transistors on a 210 mm² die, and uses the AMD Socket AM4 interface.

Single-Thread vs Multi-Thread Behavior

The benchmark data reveals a clear split between single-thread and multi-thread performance. In Cinebench R15, the chip scores 105 in the single-core test and 748 in the multi-core test, a ratio of 7.12. Cinebench R20 shows 439 single-core and 3117 multi-core, a ratio of 7.10. Cinebench R23 yields 1047 single-core and 7423 multi-core, a ratio of 7.09. These consistent ratios indicate that the eight threads scale almost linearly relative to a single thread, with an overhead of roughly 11–12% compared to an ideal 8× scaling. In Geekbench, the single-core score is 1036 and the multi-core score is 3227, a ratio of 3.11, which reflects that Geekbench's multi-core workload does not stress all threads as evenly.

The single-thread scores themselves are modest: 105 in R15, 439 in R20, 1047 in R23, and 1036 in Geekbench. This is consistent with the base clock of 3.60 GHz and boost clock of 3.90 GHz, which are moderate for a desktop processor. The architecture is Zen (codename Raven Ridge), and the per-core efficiency is typical of that generation. For real-world workloads, single-thread-bound tasks—such as older games or lightly threaded applications—will see lower performance than multi-threaded tasks. The data shows that the processor is better suited to workloads that can use all eight threads, such as video rendering or compilation, where the multi-thread scores are relatively stronger.

The 48th percentile ranking among all CPUs in the database reinforces this picture. Being at the 48th percentile means that 52% of all CPUs have a higher average benchmark score, and 48% have a lower one. The Ryzen 5 2400G sits near the median, with a balanced but not exceptional profile. The average benchmark score across all listed tests is 2143, which will be examined further in the benchmark section.

Platform and Compatibility

The Ryzen 5 2400G uses the AMD Socket AM4 interface, which is a common desktop socket for AMD processors. Memory support is DDR4, with a dual-channel memory bus. The memory bandwidth is rated at 46.9 GB/s. ECC memory is not supported, so the chip is not intended for error-correcting memory environments. The PCIe interface is Gen 3 with 8 lanes available from the CPU. This is a limited number of lanes compared to higher-end desktop parts, but it is sufficient for a single GPU or a few NVMe drives, depending on the motherboard layout.

The integrated graphics is a Radeon RX Vega 11, which provides display output without the need for a discrete GPU. This makes the 2400G a complete platform solution for basic gaming, media playback, and general productivity. The multiplier is unlocked, allowing overclocking of the CPU cores. The part number is YD2400C5M4MFB, and the production status is Active, meaning the chip is still being manufactured. The cache hierarchy consists of 96 KB of L1 per core, 512 KB of L2 per core, and 4 MB of shared L3. The process node is 14 nm, with a die size of 210 mm². The combination of the integrated GPU and CPU on a single die contributes to the compact 210 mm² area.

The AM4 socket is a mature platform, and the 2000 series is part of a broader ecosystem. The processor's release date of 2018-02-11 places it in the early part of the 2000 series lineup. The 14 nm process and GlobalFoundries foundry are key to its power characteristics, which will be discussed later.

Benchmark Performance

The average benchmark score for the Ryzen 5 2400G is 2143. This places it in the 48th percentile of all CPUs in the database, indicating a mid-pack position. The individual benchmark scores are as follows: Cinebench R15 multi-core 748, single-core 105; Cinebench R20 multi-core 3117, single-core 439; Cinebench R23 multi-core 7423, single-core 1047; Geekbench multi-core 3227, single-core 1036. These scores span multiple versions of Cinebench, showing consistent performance across generations of the benchmark.

The nearest rivals, based on average score, are four Intel processors. The Ryzen 5 2400G is 0.5% ahead of the Intel Core i5-1145G7E (avg score 2131), 0.6% behind the Intel Core i5-10200H (avg score 2155), 0.6% behind the Intel Core i5-9400T (avg score 2157), and 0.7% ahead of the Intel Xeon E5-2630L v3 (avg score 2129). These deltas are all within one percentage point, meaning that the Ryzen 5 2400G and these rivals are statistically indistinguishable in aggregate performance. The differences are so small that they would not be perceptible in real-world use.

The percentile of 48 is a more meaningful indicator: the 2400G outperforms 48% of all CPUs in the database. This includes a wide range of desktop and server parts, so the position is neither weak nor strong. The multi-thread scores, such as 7423 in Cinebench R23, are respectable for a 65 W part, but the single-thread scores lag behind more modern architectures. The data suggests that the 2400G is a balanced processor for everyday tasks, with a slight emphasis on multi-threaded throughput.

How It Compares

Intel Core i5-1145G7E: The Ryzen 5 2400G holds a 0.5% advantage in average score (2143 vs 2131). This is a negligible difference; the two processors are effectively tied in overall performance. The i5-1145G7E is a low-power mobile chip, but the benchmark data shows that the 2400G matches it in aggregate throughput.

Intel Core i5-10200H: The 2400G trails by 0.6% (2143 vs 2155). The i5-10200H is a quad-core, eight-thread processor similar in core count, so the close scores reflect comparable multi-thread capabilities. The sub-1% gap means that neither chip has a meaningful advantage in general workloads.

Intel Core i5-9400T: The 2400G is 0.6% lower than the i5-9400T (2143 vs 2157). The i5-9400T is a six-core, six-thread part with lower clock speeds, but the average score is nearly identical. This suggests that the 2400G's extra threads help it keep pace despite having fewer physical cores.

Intel Xeon E5-2630L v3: The 2400G leads by 0.7% (2143 vs 2129). This Xeon is an older server chip with a different architecture, but the aggregate performance is comparable. The 0.7% advantage is again within noise, so the two parts are effectively equivalent in the tests represented.

Across all four rivals, the Ryzen 5 2400G's average score is within 0.7% of each, confirming that it sits in a crowded performance band. The 48th percentile ranking is consistent with this: the processor is neither a standout nor a laggard in the broader CPU landscape.

Power and Thermals

The Ryzen 5 2400G has a TDP of 65 W. This is a mainstream power class, suitable for a wide range of desktop systems. The 14 nm process and the 4,950 million transistors on a 210 mm² die are key factors in this power envelope. A 65 W TDP implies that a standard desktop cooler is sufficient; the data does not specify a particular cooler type, but the power draw is low enough for compact builds. The integrated Radeon RX Vega 11 GPU shares the same thermal budget, so the entire package is contained within the 65 W TDP. The base clock of 3.60 GHz and boost clock of 3.90 GHz are moderate, which helps keep power consumption in check. The unlocked multiplier allows overclocking, which would increase power draw beyond the rated TDP, but the stock configuration is efficient. The production status is Active, indicating that the chip remains available for new systems.

FAQ

Q: What socket does the AMD Ryzen 5 2400G use?

A: It uses the AMD Socket AM4.

Q: Does the Ryzen 5 2400G support ECC memory?

A: No, ECC memory is not supported.

Q: What integrated graphics does the Ryzen 5 2400G have?

A: It has a Radeon RX Vega 11 integrated GPU.

Q: What is the memory bandwidth of the Ryzen 5 2400G?

A: The memory bandwidth is 46.9 GB/s, with a dual-channel DDR4 memory bus.

Q: How many PCIe lanes does the CPU provide?

A: It provides 8 lanes of PCIe Gen 3 (CPU only).

Q: Is the multiplier unlocked?

A: Yes, the multiplier is unlocked, allowing overclocking.