AMD Ryzen 3 8300G vs AMD Ryzen 3 PRO 8300GE Comparison

The AMD Ryzen 3 PRO 8300GE and the AMD Ryzen 3 8300G are near-identical twins on paper. Both are 4-core, 8-thread Zen 4 parts on the AMD Socket AM5, built on TSMC's 4 nm process, and share the same 8 MB of shared L3 cache. The database records show that the PRO variant, despite its lower 35 W TDP compared to the standard part's 65 W, consistently outperforms its non-PRO sibling in the majority of recorded benchmarks. The data indicates a clear pattern where the efficiency-focused PRO chip edges ahead in most tests, while the standard 8300G claims a few narrow victories in specific workloads.

Head-to-Head Benchmarks

The head-to-head results favor the Ryzen 3 PRO 8300GE in 14 of the 17 recorded tests. The most significant wins for the PRO chip come in the PassMark physics and prime number tests. In the `passmark_physics` test, the PRO 8300GE scores 857 against the 8300G's 755, a substantial 13.5% advantage. Similarly, in `passmark_find_prime_numbers`, the PRO chip's score of 52 is 10.6% higher than the standard part's 47. These two results highlight a notable performance gap in specific computational tasks, likely related to the PRO chip's more efficient power delivery under sustained load.

The Cinebench suite shows a consistent, if smaller, edge for the PRO 8300GE. Across all six Cinebench tests (R15, R20, and R23, both multi-core and single-core), the PRO variant wins with a delta of 2.3% to 2.4%. For instance, in `cinebench_cinebench_r23_multicore`, the PRO scores 12511 versus 12217, a 2.4% lead. The single-core results are equally consistent, with the PRO chip scoring 1766 in `cinebench_cinebench_r23_singlecore` compared to 1724, a 2.4% edge. This consistency suggests a slight clock or efficiency advantage that scales across all rendering workloads.

In the PassMark suite, the PRO chip also wins in data compression, encryption, multithread, random string sorting, and single-thread tests. The `passmark_data_compression` score of 162623 for the PRO is 2.3% higher than the 8300G's 158952. The `passmark_multithread` test shows a 2.7% advantage (14403 vs 14018), and `passmark_random_string_sorting` sees the PRO chip 5.9% ahead (20134 vs 19013). The `passmark_single_thread` test confirms the single-core trend, with the PRO scoring 3828 versus 3778, a 1.3% lead.

However, the standard Ryzen 3 8300G does win in three tests, all within the PassMark suite. Its victories are narrow, with deltas of -0.3% to -0.5%. The 8300G wins in `passmark_extended_instructions` (12354 vs 12313), `passmark_floating_point_math` (25336 vs 25258), and `passmark_integer_math` (40534 vs 40348). These results indicate that in pure math and extended instruction throughput, the higher-TDP part has a marginal edge, though the differences are within a margin that could be considered statistical noise. The overall picture is clear: the PRO 8300GE is the faster part in the vast majority of recorded scenarios, despite its lower power envelope.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 3 PRO 8300GE has a higher average benchmark score of 18505, compared to the AMD Ryzen 3 8300G's 18169.

Q: How large is the performance difference in Cinebench R23 multi-core?

A: The PRO 8300GE scores 12511 in `cinebench_cinebench_r23_multicore`, which is 2.4% higher than the 8300G's score of 12217.

Q: Does the standard Ryzen 3 8300G win any benchmark tests?

A: Yes, the 8300G wins three tests: `passmark_extended_instructions`, `passmark_floating_point_math`, and `passmark_integer_math`. Its margins are narrow, with deltas of -0.3%, -0.3%, and -0.5% respectively.

Q: What is the biggest performance gap recorded between the two chips?

A: The largest gap is in the `passmark_physics` test, where the PRO 8300GE scores 857 versus 755, a 13.5% advantage.

Q: Are both processors in the same market segment?

A: Yes, both are listed under the Desktop market segment and belong to the 8000 series.

Q: Do both chips have the same power rating?

A: No, the PRO 8300GE has a TDP of 35 watts, while the standard 8300G has a TDP of 65 watts.

The Verdict

The data in the database presents a clear choice for most users. The AMD Ryzen 3 PRO 8300GE is the superior performer in the vast majority of workloads. With 14 wins out of 17 head-to-head tests and a higher average benchmark score of 18505 versus 18169, it offers better performance across Cinebench rendering and most PassMark tests, all while consuming less power (35 W TDP vs 65 W TDP). This makes it the better pick for productivity, rendering, and general multitasking, as it delivers more performance per watt.

The standard AMD Ryzen 3 8300G should only be considered if the specific workload relies heavily on pure integer or floating-point math throughput, where it holds a negligible 0.3% to 0.5% lead. Its wins in `passmark_integer_math` and `passmark_floating_point_math` are real but marginal, and they do not compensate for the PRO chip's dominance elsewhere. For any user looking at the raw benchmark data, the PRO 8300GE is the recommended choice. The only reason to pick the 8300G would be a specific software requirement that favors its slight edge in math-intensive instruction sets, but the performance benefit is minimal.

Specification Differences

The fundamental specifications of the two CPUs are identical. Both feature 4 cores, 8 threads, a 3.40 GHz base clock, and a 4.90 GHz boost clock. They share the same 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 8 MB of shared L3 cache. The memory support is the same: DDR5, dual-channel, with a memory bandwidth of 83.2 GB/s, and both support ECC memory. The PCIe configuration is also identical (Gen 4, 14 Lanes CPU only), as is the integrated graphics (Radeon 740M). The architecture, codename, and process node are all the same (Zen 4, Phoenix2, 4 nm).

The key difference lies in the TDP. The Ryzen 3 PRO 8300GE has a TDP of 35 watts, while the Ryzen 3 8300G has a TDP of 65 watts. This is the primary differentiator in the database, explaining the PRO chip's efficiency advantage. Additionally, the release dates differ: the 8300G was released on 2024-01-07, while the PRO 8300GE followed later on 2024-04-15. The part numbers also differ (100-000001189 for the PRO, 100-000001492 for the standard). The database lists a launch MSRP of $176 for the 8300G, while no launch MSRP is recorded for the PRO model. Both processors have a locked multiplier and are listed as Active in production status.

Architecture Differences

From an architectural standpoint, the two chips are indistinguishable. Both are built on the Zen 4 architecture using the Phoenix2 codename and are manufactured by TSMC on a 4 nm process. The die size is 137 mm², and the transistor count is 20,900 million. The cache hierarchy is identical, with the same per-core L1 and L2 allocation and a shared 8 MB L3 cache.

The only architectural distinction is the power budget. The PRO 8300GE is designed for a 35 W TDP, indicating a binning or power-management strategy that allows it to achieve higher benchmark scores at a lower power draw. The standard 8300G, with its 65 W TDP, has more thermal headroom but does not translate that into better performance in the recorded tests. In fact, the PRO chip's architecture appears to be more efficient in execution, as evidenced by its higher scores in both single-thread and multi-thread workloads. The integrated graphics, Radeon 740M, are also identical, meaning there is no difference in the iGPU performance. The architectural data suggests that the PRO chip is a more refined version of the same silicon, optimized for efficiency without sacrificing performance.