AMD Ryzen 3 30 vs AMD Ryzen 7 7700X3D Comparison

Head-to-Head Benchmarks

The database currently contains no direct head-to-head benchmark comparisons between the AMD Ryzen 3 30 and the AMD Ryzen 7 7700X3D. The Ryzen 3 30 has a recorded set of PassMark benchmark scores, while the Ryzen 7 7700X3D has no benchmark entries in the database at this time. This means any direct performance comparison must be approached through the available data on the Ryzen 3 30 and the architectural specifications of the Ryzen 7 7700X3D.

For the Ryzen 3 30, the recorded benchmark results provide a clear picture of its capabilities. The multi-thread score is 9,027, the single-thread score is 2,465, and the average benchmark score is 20,137. The processor also shows scores for specific workloads: data compression at 135,834, data encryption at 6,461, extended instructions at 6,075, find prime numbers at 20, floating point math at 14,448, integer math at 29,846, physics at 436, and random string sorting at 14,431.

The Ryzen 3 30 sits at the 74th percentile among all CPUs in the database. Its nearest rivals include the Intel Core Ultra 7 165U with an average score of 20,249 (a delta of -0.6%), the AMD EPYC 7713P with an average score of 20,024 (a delta of 0.6%), the Intel Core i7-9700K with an average score of 20,271 (a delta of -0.7%), and the Intel Core i7-11800H with an average score of 19,998 (a delta of 0.7%). These close deltas, all within 0.7 percentage points, indicate the Ryzen 3 30 is positioned in a tightly contested performance band.

Since the Ryzen 7 7700X3D lacks recorded benchmarks, its average benchmark score is listed as 0, and its percentile is 50. This does not reflect a measured performance level; it simply indicates the absence of collected data. Therefore, no exact score comparisons can be made between the two processors in this section. The available information instead points to a substantial difference in core and thread counts, which will be examined in the architecture section.

Architecture Differences

The two processors come from different generations and are built on different manufacturing processes. The Ryzen 3 30 uses the Zen 2 architecture with the codename Mendocino, fabricated on a 6 nm process node by TSMC. The Ryzen 7 7700X3D uses the Zen 4 architecture with the codename Raphael, fabricated on a 5 nm process node, also by TSMC. The Ryzen 7 7700X3D is part of the 7000 series and carries a transistor count of 11,270 million, while the Ryzen 3 30 does not have a listed transistor count.

The die sizes differ notably. The Ryzen 3 30 has a die size of 100 mm², while the Ryzen 7 7700X3D has a die size of 71 mm². This is an interesting inversion: the smaller die belongs to the processor with more cores and a larger cache pool.

Core and thread configurations are a major separation point. The Ryzen 3 30 provides 4 cores and 8 threads. The Ryzen 7 7700X3D provides 8 cores and 16 threads, doubling both counts. Clock speeds also differ: the Ryzen 3 30 has a base clock of 2.40 GHz and a boost clock of 4.10 GHz, while the Ryzen 7 7700X3D has a base clock of 4.00 GHz and a boost clock of 4.50 GHz. The Ryzen 7 7700X3D therefore starts at a higher base frequency and reaches a higher boost frequency.

Cache hierarchies are another differentiator. Both processors share a per-core L1 cache of 64 KB. The L2 cache differs: the Ryzen 3 30 has 512 KB per core, while the Ryzen 7 7700X3D has 1 MB per core. The L3 cache is a significant point of divergence. The Ryzen 3 30 has 4 MB of shared L3 cache, while the Ryzen 7 7700X3D has 96 MB of shared L3 cache. This 92 MB difference represents a substantial capacity advantage for the Ryzen 7 7700X3D.

Memory support also differs. The Ryzen 3 30 supports LPDDR5 memory with dual-channel configuration and a memory bandwidth of 88.0 GB/s. The Ryzen 7 7700X3D supports DDR5 memory with dual-channel configuration and a memory bandwidth of 83.2 GB/s. The Ryzen 3 30 has a slightly higher memory bandwidth figure, but the Ryzen 7 7700X3D supports ECC memory, which the Ryzen 3 30 does not.

PCIe connectivity differs as well. The Ryzen 3 30 offers PCIe Gen 3 with 4 lanes (CPU only). The Ryzen 7 7700X3D offers PCIe Gen 5 with 24 lanes (CPU only). This is a generational leap in both interface speed and lane count.

The integrated graphics units are both from AMD's Radeon line, but they are listed differently: the Ryzen 3 30 includes a Radeon 610M, while the Ryzen 7 7700X3D includes a Radeon Graphics unit without a specific model designation. The market segments differ, with the Ryzen 3 30 classified as Mobile and the Ryzen 7 7700X3D classified as Desktop. Their sockets reflect this: the Ryzen 3 30 uses AMD Socket FT6, while the Ryzen 7 7700X3D uses AMD Socket AM5.

The Ryzen 3 30 has a TDP of 15 watts, while the Ryzen 7 7700X3D has a TDP of 120 watts. This is an eightfold difference in thermal design power, indicating very different power envelopes and cooling requirements.

FAQ

Q: Which processor has more cores?

A: The AMD Ryzen 7 7700X3D has 8 cores and 16 threads, while the AMD Ryzen 3 30 has 4 cores and 8 threads. The Ryzen 7 7700X3D doubles both counts.

Q: What is the difference in L3 cache capacity?

A: The Ryzen 3 30 has 4 MB of shared L3 cache, while the Ryzen 7 7700X3D has 96 MB of shared L3 cache. The Ryzen 7 7700X3D holds a 92 MB advantage in this cache tier.

Q: Do both processors support ECC memory?

A: No. The Ryzen 7 7700X3D supports ECC memory, while the Ryzen 3 30 does not. Both support dual-channel memory configurations.

Q: Which processor has a higher boost clock?

A: The Ryzen 7 7700X3D has a boost clock of 4.50 GHz, which is higher than the Ryzen 3 30's boost clock of 4.10 GHz. The Ryzen 7 7700X3D also has a higher base clock at 4.00 GHz versus 2.40 GHz.

Q: What are the process nodes for each processor?

A: The Ryzen 3 30 is built on a 6 nm process node, while the Ryzen 7 7700X3D is built on a 5 nm process node. Both are fabricated by TSMC.

Q: How do their PCIe capabilities differ?

A: The Ryzen 3 30 offers PCIe Gen 3 with 4 lanes (CPU only), while the Ryzen 7 7700X3D offers PCIe Gen 5 with 24 lanes (CPU only). The Ryzen 7 7700X3D provides a newer generation and a higher lane count.

Specification Differences

The table below lists the fields where the two processors differ according to the database.

| Specification | AMD Ryzen 3 30 | AMD Ryzen 7 7700X3D |

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

| Series | null | 7000 series |

| Cores | 4 | 8 |

| Threads | 8 | 16 |

| Base Clock | 2.40 GHz | 4.00 GHz |

| Boost Clock | 4.10 GHz | 4.50 GHz |

| TDP | 15 W | 120 W |

| Socket | AMD Socket FT6 | AMD Socket AM5 |

| Architecture | Zen 2 | Zen 4 |

| Codename | Mendocino | Raphael |

| Generation | Ryzen 3 (Zen 2 (Mendocino)) | Ryzen 7 (Zen 4 (Raphael)) |

| Process Node | 6 nm | 5 nm |

| Transistors | null | 11,270 million |

| Die Size | 100 mm² | 71 mm² |

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

| L3 Cache | 4 MB (shared) | 96 MB (shared) |

| Memory Support | LPDDR5 | DDR5 |

| Memory Bandwidth | 88.0 GB/s | 83.2 GB/s |

| ECC Memory | false | true |

| PCIe | Gen 3, 4 Lanes (CPU only) | Gen 5, 24 Lanes (CPU only) |

| Integrated Graphics | Radeon 610M | Radeon Graphics |

| Market Segment | Mobile | Desktop |

| Release Date | 2025-09-30 | 2026-05-30 |

| Launch MSRP | null | $329 |

| Multiplier Unlocked | false | false |

| Part Number | unknown | 100-000002235 |

| Percentile vs All CPUs | 74 | 50 |

| Average Benchmark Score | 20,137 | 0 |

Fields that are identical, such as manufacturer (AMD), L1 cache (64 KB per core), memory bus (dual-channel), and production status (Active), are not listed above.

The Verdict

The data shows two processors aimed at entirely different market segments. The AMD Ryzen 3 30 is a mobile processor with a 15 W TDP, 4 cores, and a 6 nm process node. The AMD Ryzen 7 7700X3D is a desktop processor with a 120 W TDP, 8 cores, and a 5 nm process node. The Ryzen 7 7700X3D carries a launch MSRP of $329, while the Ryzen 3 30 has no recorded launch MSRP.

From a performance standpoint, the Ryzen 3 30 has measured benchmark data, placing it at the 74th percentile among all CPUs, with an average benchmark score of 20,137. The Ryzen 7 7700X3D has no recorded benchmark scores, and its average benchmark score is listed as 0 with a percentile of 50. This absence of data means the Ryzen 7 7700X3D cannot be compared numerically in the database. Its architectural specifications indicate a higher core count, a larger L3 cache, a higher boost clock, and a newer process node, all of which typically contribute to higher performance in multi-threaded workloads. However, without recorded scores, the database cannot confirm this.

The Ryzen 3 30's nearest rivals, all within 0.7 percentage points of its average score, include desktop and mobile processors from Intel and AMD. This indicates the Ryzen 3 30 delivers a competitive level of performance for its segment. The Ryzen 7 7700X3D, by contrast, has no rivals listed in the database.

Users choosing between these two processors should base their decision on the market segment. The Ryzen 3 30 is designed for mobile devices, with a low 15 W TDP and LPDDR5 memory support. The Ryzen 7 7700X3D is designed for desktop systems, with a higher 120 W TDP, DDR5 memory support, and ECC memory capability. The Ryzen 7 7700X3D also offers PCIe Gen 5 connectivity, while the Ryzen 3 30 is limited to PCIe Gen 3.

Where Each One Wins

The AMD Ryzen 3 30 wins in the mobile segment. Its 15 W TDP makes it suitable for power-constrained devices, and its LPDDR5 memory support aligns with mobile platform requirements. Its memory bandwidth of 88.0 GB/s is slightly higher than the Ryzen 7 7700X3D's 83.2 GB/s. The Ryzen 3 30 also has a recorded average benchmark score of 20,137, placing it at the 74th percentile, which confirms its measured capability in the database.

The AMD Ryzen 7 7700X3D wins in the desktop segment. Its 8 cores and 16 threads provide double the parallel processing capacity of the Ryzen 3 30. Its 96 MB of L3 cache is 92 MB larger, which can benefit workloads that rely on large cached data sets. Its base clock of 4.00 GHz and boost clock of 4.50 GHz are both higher than the Ryzen 3 30's 2.40 GHz and 4.10 GHz. The Ryzen 7 7700X3D also supports ECC memory, offers PCIe Gen 5 with 24 lanes, and uses a newer 5 nm process node. Its 11,270 million transistors and 71 mm² die size reflect a denser implementation.

For workloads where core count and cache capacity dominate, the Ryzen 7 7700X3D's specifications point to an advantage. For workloads where power efficiency and mobile form factor are priorities, the Ryzen 3 30's specifications point to an advantage. The absence of benchmark data for the Ryzen 7 7700X3D means the database cannot provide a measured confirmation of its performance advantage, but the architectural differences are clear.