AMD Ryzen 7 PRO 5755G vs Intel Core 7 251E Comparison

Head-to-Head Benchmarks

The Ryzen 7 PRO 5755G enters the comparison with a fully populated benchmark record, while the Core 7 251E has no recorded benchmark scores in the database. This creates an asymmetric data set: the AMD part can be positioned against its own nearest rivals, but the Intel part cannot be evaluated through direct measurement. The Ryzen 7 PRO 5755G achieves an average benchmark score of 49,196, placing it in the 90th percentile of all CPUs tracked. By contrast, the Core 7 251E sits in the 50th percentile with an average benchmark score of zero, reflecting the absence of recorded test data rather than a performance estimate.

For the Ryzen 7 PRO 5755G, the strongest recorded result is in PassMark data compression, where it scores 295,730. Its multithreaded score of 23,858 and integer math score of 90,270 further illustrate the processor's throughput capabilities. Single-thread performance is recorded at 3,366, while floating point math reaches 50,778. Extended instructions score 20,487, random string sorting reaches 32,771, and data encryption completes at 19,450. The physics test yields 1,022, and prime number searching produces a score of 58.

The nearest rivals to the Ryzen 7 PRO 5755G provide a reference frame for these results. The AMD Ryzen 9 7900 posts an average score of 49,228, which is 0.1% higher than the 5755G. The Intel Core i5-14600KF averages 49,394, putting it 0.4% ahead. The Intel Core Ultra 5 245 averages 48,995, which is 0.4% behind the 5755G. The Intel Xeon Gold 5318H averages 48,698, trailing by 1%. These narrow deltas indicate that the Ryzen 7 PRO 5755G sits in a tightly competitive performance band, with all four nearest rivals within one percentage point of its average score.

Because the Core 7 251E has no benchmark entries, no head-to-head deltas can be computed. The database records zero wins for either processor in a direct comparison. The Intel part's 50th percentile placement is a default rank assigned to unmeasured CPUs, not a reflection of tested performance. Any interpretation of the Intel processor's speed must rely on its architectural specifications rather than benchmark outcomes.

Architecture Differences

The two processors diverge sharply in their underlying designs. The AMD Ryzen 7 PRO 5755G uses the Zen 3 architecture under the Cezanne codename, built on a 7 nm process at TSMC. The Intel Core 7 251E uses the Bartlett Lake codename, fabricated on a 10 nm process at Intel. The AMD chip integrates 10,700 million transistors on a 180 mm² die, while the Intel chip carries a 257 mm² die with no transistor count listed in the database.

Core and thread counts differ substantially. The Ryzen 7 PRO 5755G provides 8 cores and 16 threads, while the Core 7 251E provides 24 cores and 32 threads. Clock behavior also diverges: the AMD part has a base clock of 3.80 GHz and a boost clock of 4.60 GHz, whereas the Intel part runs a lower 2.10 GHz base but boosts to 5.60 GHz. Both processors share a 65 W TDP and both have locked multipliers.

Cache hierarchies reflect different design philosophies. The Ryzen 7 PRO 5755G uses 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of L3. The Core 7 251E uses 80 KB of L1 per core, 2 MB of L2 per core, and 36 MB of shared L3. The Intel part's larger per-core L2 and aggregate L3 give it a memory hierarchy advantage on paper.

Memory support also differs. The Ryzen 7 PRO 5755G supports DDR4 only, with dual-channel access and 51.2 GB/s of bandwidth. The Core 7 251E supports both DDR4 and DDR5, also dual-channel, with a higher 89.6 GB/s bandwidth. ECC memory is unsupported on the AMD part but supported on the Intel part. PCIe connectivity differs as well: the Ryzen 7 PRO 5755G provides Gen 3 with 16 lanes from the CPU, while the Core 7 251E provides Gen 5 with 16 lanes from the CPU.

Integrated graphics separate the two further. The AMD processor includes Radeon Vega 8, while the Intel processor includes UHD Graphics 770. Socket compatibility is entirely different: the AMD chip uses AMD Socket AM4, the Intel chip uses Intel Socket 1700. The Ryzen 7 PRO 5755G was released on September 4, 2024, while the Core 7 251E was released on January 12, 2025. The Intel part has a launch MSRP of $384, while the AMD part has no launch MSRP recorded.

Where Each One Wins

The Ryzen 7 PRO 5755G wins in the only domain where measured data exists: benchmark performance. Its 90th percentile ranking and average score of 49,196 place it among the top decile of all tracked CPUs. The processor's single-thread score of 3,366 and multithread score of 23,858 indicate balanced throughput across both lightly threaded and heavily threaded workloads. Data compression at 295,730 is the standout result, suggesting strong performance in archiving, file transfer, and database-style workloads that rely on compression algorithms. The integer math score of 90,270 points to solid general-purpose compute, while the floating point score of 50,778 covers scientific and simulation-oriented tasks. Extended instructions at 20,487 and encryption at 19,450 show capability in cryptographic workloads and modern instruction set extensions.

The Core 7 251E wins in architectural specifications that favor high-core-count and memory-heavy scenarios. Its 24 cores and 32 threads provide a raw thread count three times that of the AMD part. The 5.60 GHz boost clock is 1.0 GHz higher than the Ryzen's 4.60 GHz maximum. The 36 MB of shared L3 cache is more than double the AMD's 16 MB, and the 2 MB per-core L2 is four times larger. Memory bandwidth of 89.6 GB/s exceeds the AMD's 51.2 GB/s by a significant margin. ECC memory support and DDR5 compatibility give the Intel processor an edge for reliability-sensitive and high-bandwidth memory configurations. PCIe Gen 5 connectivity offers double the data rate of the AMD's Gen 3 interface for attached devices. The Intel part's die size of 257 mm² is larger than the AMD's 180 mm², which typically correlates with more integrated resources, though no transistor count is recorded for the Intel chip.

The absence of benchmark data for the Core 7 251E means the Intel part cannot claim a measured performance win. Its advantages are purely specification-based: more cores, higher boost clock, larger caches, faster memory support, ECC capability, and newer PCIe generation.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Core 7 251E boosts to 5.60 GHz, while the AMD Ryzen 7 PRO 5755G boosts to 4.60 GHz.

Q: How do the core counts compare?

A: The Intel Core 7 251E has 24 cores and 32 threads, while the AMD Ryzen 7 PRO 5755G has 8 cores and 16 threads.

Q: Which processor supports ECC memory?

A: The Intel Core 7 251E supports ECC memory. The AMD Ryzen 7 PRO 5755G does not.

Q: What is the memory bandwidth difference?

A: The Intel Core 7 251E provides 89.6 GB/s of memory bandwidth, compared to 51.2 GB/s for the AMD Ryzen 7 PRO 5755G.

Q: Does the database contain benchmark scores for the Intel Core 7 251E?

A: No. The Intel Core 7 251E has no recorded benchmark entries and an average benchmark score of zero. The AMD Ryzen 7 PRO 5755G has a full set of PassMark scores and an average of 49,196.

Q: What integrated graphics does each processor use?

A: The AMD Ryzen 7 PRO 5755G uses Radeon Vega 8. The Intel Core 7 251E uses UHD Graphics 770.

Specification Differences

| Specification | AMD Ryzen 7 PRO 5755G | Intel Core 7 251E |

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

| Cores | 8 | 24 |

| Threads | 16 | 32 |

| Base clock | 3.80 GHz | 2.10 GHz |

| Boost clock | 4.60 GHz | 5.60 GHz |

| Socket | AMD Socket AM4 | Intel Socket 1700 |

| Codename | Cezanne | Bartlett Lake |

| Process node | 7 nm | 10 nm |

| Foundry | TSMC | Intel |

| Die size | 180 mm² | 257 mm² |

| Transistors | 10,700 million | Not recorded |

| L1 cache | 64 KB per core | 80 KB per core |

| L2 cache | 512 KB per core | 2 MB per core |

| L3 cache | 16 MB | 36 MB shared |

| Memory support | DDR4 | DDR4, DDR5 |

| Memory bandwidth | 51.2 GB/s | 89.6 GB/s |

| ECC memory | No | Yes |

| PCIe | Gen 3, 16 lanes (CPU only) | Gen 5, 16 lanes (CPU only) |

| Integrated graphics | Radeon Vega 8 | UHD Graphics 770 |

| Release date | 2024-09-04 | 2025-01-12 |

| Launch MSRP | Not recorded | $384 |

| Part number | 100-000001748 | SRQDUQ657 |

| Average benchmark score | 49,196 | 0 |

| Percentile vs all CPUs | 90 | 50 |