AMD Ryzen 3 PRO 8300GE vs AMD Ryzen 7 5700U Comparison

Head-to-Head Benchmarks

The head-to-head data presents a fascinating split, with the AMD Ryzen 7 5700U winning 9 of 15 benchmark comparisons while the AMD Ryzen 3 PRO 8300GE takes 6. The most dramatic contrast appears in the Cinebench results, where the two processors tell completely opposite stories depending on the test version. In Cinebench R15 multicore, the Ryzen 7 5700U leads by 14.9%, scoring 1480 against 1260. Yet in Cinebench R23 multicore, the Ryzen 3 PRO 8300GE reverses the outcome with a commanding 44.6% advantage, posting 12511 versus 8650. This is not a simple case of one chip being faster everywhere, it is a workload-dependent relationship that demands closer investigation.

Single-core results follow a similarly inconsistent pattern. The Ryzen 7 5700U wins Cinebench R15 singlecore by 5.9%, scoring 188 versus 177. But in Cinebench R23 singlecore, the Ryzen 3 PRO 8300GE answers with a 40.4% blowout, 1766 against 1258. The PassMark single-thread test reinforces the newer chip's strength, showing a 49.5% lead at 3828 versus 2560. The Ryzen 3 PRO 8300GE clearly has the superior single-thread ceiling, but older benchmark versions do not always expose it.

Looking at the raw math workloads, the Ryzen 7 5700U dominates in several areas. It wins PassMark integer math by 32.8%, scoring 60037 versus 40348. It also leads floating-point math by 23.8%, 33151 against 25258. Data compression goes to the Ryzen 7 5700U by 25.7%, 218853 versus 162623, and data encryption by 26.5%, 12549 against 9224. Extended instructions favor the Ryzen 7 5700U by 8.9%, 13519 versus 12313. Random string sorting goes to the Ryzen 7 5700U by 14.7%, 23608 against 20134. The multithread score also leans toward the Ryzen 7 5700U, though by a narrower 7.8% margin, 15623 versus 14403.

The Ryzen 3 PRO 8300GE wins the remaining head-to-head tests with substantial margins. PassMark find prime numbers shows a 79.3% advantage, 52 versus 29, a massive gap that suggests significant architectural efficiency in that specific workload. PassMark physics goes to the Ryzen 3 PRO 8300GE by 37.8%, 857 against 622. The single-thread results, as noted, are lopsided at 49.5%. The overall picture is one of two very different performance profiles: the Ryzen 7 5700U excels in throughput-heavy integer and floating-point tasks, while the Ryzen 3 PRO 8300GE dominates in single-thread sensitivity and certain specialized calculations.

Where Each One Wins

The benchmark data suggests distinct use-case strengths. The Ryzen 7 5700U is the clear choice for parallel, multi-threaded workloads that stress raw computational throughput. Its wins in integer math, floating-point math, data compression, data encryption, extended instructions, and random string sorting point toward applications like media encoding, file archiving, database operations, and general productivity suites that can leverage all 16 threads. The 7.8% multithread win reinforces this, though the margin is smaller than the individual math tests might suggest. The 3DMark results in the database also support the Ryzen 7 5700U's multi-thread credentials, with a score of 4331 in max-threads and 4330 in 16-thread testing, though the Ryzen 3 PRO 8300GE has no corresponding 3DMark entries for direct comparison.

The Ryzen 3 PRO 8300GE, by contrast, wins where single-thread performance and responsiveness matter most. The 49.5% single-thread lead is substantial, and the 40.4% Cinebench R23 singlecore advantage reinforces this pattern. Physics simulations, which often rely on a limited number of threads with high per-thread efficiency, favor the Ryzen 3 PRO 8300GE by 37.8%. Prime number finding, which can be sensitive to instruction efficiency and cache behavior, shows a 79.3% edge. This profile suits interactive applications, lightly threaded games, and workloads where per-core speed is the bottleneck rather than core count.

The overall average benchmark scores reflect a near-parity situation. The Ryzen 3 PRO 8300GE posts an average benchmark score of 18505, while the Ryzen 7 5700U sits at 18176. Both processors occupy the 72nd percentile among all CPUs in the database. The nearest rivals for the Ryzen 3 PRO 8300GE include the Intel Core i5-13420H at 18511 and the Intel Core i3-14100F at 18519, with deltas of 0% and -0.1% respectively. The Ryzen 7 5700U sits alongside the Intel Core i7-1365U at 18177 and the Intel Core i7-9700 at 18180, both at 0% delta. These figures indicate that neither AMD chip dramatically outclasses the other in overall performance, the differences are workload-specific rather than absolute.

Architecture Differences

The architectural gap between these two processors is substantial and helps explain the benchmark divergence. The Ryzen 3 PRO 8300GE is built on Zen 4 architecture with the Phoenix2 codename, manufactured on a 4 nm process at TSMC. It belongs to the 8000 series and the Ryzen 3 generation, specifically Zen 4 (Phoenix). The transistor count reaches 20,900 million on a 137 mm² die. The Ryzen 7 5700U uses Zen 2 architecture with the Lucienne codename, fabricated on a 7 nm process, also at TSMC. It belongs to the 5000 series and the Ryzen 7 generation, specifically Zen 2 (Lucienne). Its transistor count is 9,800 million on a 156 mm² die. The Ryzen 3 PRO 8300GE packs more than double the transistors into a smaller die, a direct consequence of the denser 4 nm process.

Core configurations differ significantly. The Ryzen 3 PRO 8300GE has 4 cores and 8 threads, while the Ryzen 7 5700U has 8 cores and 16 threads. This core-count disadvantage explains why the Ryzen 3 PRO 8300GE loses several multi-threaded tests despite its architectural superiority. The base clock of the Ryzen 3 PRO 8300GE is 3.40 GHz with a boost of 4.90 GHz, while the Ryzen 7 5700U starts at 1800.00 MHz (1.80 GHz) and boosts to 4.30 GHz. The Ryzen 3 PRO 8300GE has both a higher base and higher boost clock, which contributes to its single-thread dominance.

Cache hierarchies also differ. Both processors share 64 KB of L1 per core and 8 MB of shared L3. The L2 cache differs, however: the Ryzen 3 PRO 8300GE has 1 MB per core, while the Ryzen 7 5700U has 512 KB per core. This per-core L2 advantage may contribute to the Ryzen 3 PRO 8300GE's strong performance in single-thread and cache-sensitive workloads like prime number finding. Memory support is another differentiator. The Ryzen 3 PRO 8300GE supports DDR5 with dual-channel memory and a bandwidth of 83.2 GB/s, while the Ryzen 7 5700U uses DDR4 with dual-channel memory and 51.2 GB/s bandwidth. The Ryzen 3 PRO 8300GE also supports ECC memory, which the Ryzen 7 5700U does not.

PCIe connectivity differs as well. The Ryzen 3 PRO 8300GE offers Gen 4 with 14 lanes (CPU only), while the Ryzen 7 5700U provides Gen 3 with 12 lanes (CPU only). The integrated graphics also differ: the Ryzen 3 PRO 8300GE features Radeon 740M, while the Ryzen 7 5700U has Radeon Graphics 512SP. The Ryzen 3 PRO 8300GE targets the desktop market with an AMD Socket AM5, while the Ryzen 7 5700U is a mobile processor using AMD Socket FP6. The power envelopes differ as well, with the Ryzen 3 PRO 8300GE rated at 35 W TDP and the Ryzen 7 5700U at 15 W TDP. The Ryzen 3 PRO 8300GE was released on 2024-04-15, while the Ryzen 7 5700U appeared on 2021-01-11, a gap of roughly three years that explains the process and architecture advantages. Neither processor has an unlocked multiplier, and both remain in active production.

The Verdict

The data points to a clear recommendation based on workload priorities. The AMD Ryzen 7 5700U is the better choice for multi-threaded, throughput-oriented tasks. Its 8 cores and 16 threads deliver wins in integer math, floating-point math, data compression, data encryption, extended instructions, and random string sorting. It also wins the Cinebench R15 multicore test and the PassMark multithread test. The 15 W TDP makes it suitable for mobile applications where power efficiency matters. Users who regularly compress files, encrypt data, run virtual machines, or perform content creation that scales across cores will find the Ryzen 7 5700U's profile more compelling.

The AMD Ryzen 3 PRO 8300GE is the better choice for single-thread performance and modern architectural features. Its 49.5% single-thread lead, 40.4% Cinebench R23 singlecore advantage, and 79.3% prime number finding edge indicate superior per-core efficiency. The 4 nm Zen 4 architecture, DDR5 support, ECC memory capability, and Gen 4 PCIe connectivity make it a more future-proof platform. The 35 W TDP is higher, but the desktop form factor allows for adequate cooling. Users who prioritize application responsiveness, lightly threaded games, or workloads sensitive to memory bandwidth will prefer the Ryzen 3 PRO 8300GE.

Both processors sit at the 72nd percentile among all CPUs, and their average benchmark scores are close: 18505 for the Ryzen 3 PRO 8300GE versus 18176 for the Ryzen 7 5700U. The Ryzen 3 PRO 8300GE edges out the Ryzen 7 5700U in overall average score by roughly 1.8%. The choice ultimately depends on whether the workload leans toward parallel throughput or single-thread responsiveness. The Ryzen 7 5700U wins 9 of 15 head-to-head comparisons, but the Ryzen 3 PRO 8300GE wins the most lopsided victories and the more modern benchmark tests.

FAQ

Q: Which processor has the higher single-thread performance?

A: The AMD Ryzen 3 PRO 8300GE leads by 49.5% in PassMark single-thread (3828 versus 2560) and by 40.4% in Cinebench R23 singlecore (1766 versus 1258). The Ryzen 7 5700U wins Cinebench R15 singlecore by 5.9%, but the newer benchmark results favor the Ryzen 3 PRO 8300GE decisively.

Q: Which processor is better for multi-threaded workloads?

A: The AMD Ryzen 7 5700U wins 9 of 15 head-to-head tests, including PassMark integer math by 32.8% (60037 versus 40348), floating-point math by 23.8% (33151 versus 25258), and multithread by 7.8% (15623 versus 14403). Its 8 cores and 16 threads provide a clear advantage in parallel tasks.

Q: How do the architectures differ?

A: The Ryzen 3 PRO 8300GE uses Zen 4 architecture on a 4 nm process with 20,900 million transistors on a 137 mm² die. The Ryzen 7 5700U uses Zen 2 on a 7 nm process with 9,800 million transistors on a 156 mm² die. The Ryzen 3 PRO 8300GE also has 1 MB L2 per core versus 512 KB per core on the Ryzen 7 5700U.

Q: What memory types do these processors support?

A: The Ryzen 3 PRO 8300GE supports DDR5 with dual-channel memory and 83.2 GB/s bandwidth, plus ECC memory. The Ryzen 7 5700U supports DDR4 with dual-channel memory and 51.2 GB/s bandwidth, without ECC support.

Q: Which processor has better physics performance?

A: The Ryzen 3 PRO 8300GE wins PassMark physics by 37.8%, scoring 857 versus 622. This suggests superior performance in physics simulations that rely on efficient per-thread execution.

Q: How do the two processors compare in overall average benchmark score?

A: The Ryzen 3 PRO 8300GE has an average benchmark score of 18505, while the Ryzen 7 5700U scores 18176. Both sit at the 72nd percentile among all CPUs. The Ryzen 3 PRO 8300GE's nearest rival is the Intel Core i5-13420H at 18511, while the Ryzen 7 5700U's nearest rival is the Intel Core i7-1365U at 18177.

Specification Differences

| Specification | AMD Ryzen 3 PRO 8300GE | AMD Ryzen 7 5700U |

|---|---|---|

| Series | 8000 series | 5000 series |

| Cores | 4 | 8 |

| Threads | 8 | 16 |

| Base Clock | 3.40 GHz | 1800.00 MHz |

| Boost Clock | 4.90 GHz | 4.30 GHz |

| TDP | 35 W | 15 W |

| Socket | AMD Socket AM5 | AMD Socket FP6 |

| Architecture | Zen 4 | Zen 2 |

| Codename | Phoenix2 | Lucienne |

| Generation | Ryzen 3 (Zen 4 (Phoenix)) | Ryzen 7 (Zen 2 (Lucienne)) |

| Process Node | 4 nm | 7 nm |

| Transistors | 20,900 million | 9,800 million |

| Die Size | 137 mm² | 156 mm² |

| L2 Cache | 1 MB (per core) | 512 KB (per core) |

| Memory Support | DDR5 | DDR4 |

| Memory Bandwidth | 83.2 GB/s | 51.2 GB/s |

| ECC Memory | Yes | No |

| PCIe | Gen 4, 14 Lanes (CPU only) | Gen 3, 12 Lanes (CPU only) |

| Integrated Graphics | Radeon 740M | Radeon Graphics 512SP |

| Market Segment | Desktop | Mobile |

| Release Date | 2024-04-15 | 2021-01-11 |

| Part Number | 100-000001189 | 100-000000371 |