AMD Ryzen AI 7 PRO 450G vs Intel Core 5 320 Comparison

Head-to-Head Benchmarks

The database records a single-side benchmark set for this comparison: the Intel Core 5 320 has detailed scores across multiple Cinebench and Passmark tests, while the AMD Ryzen AI 7 PRO 450G carries no recorded benchmark entries in the current dataset. This asymmetry means direct score-to-score comparisons are impossible, but the Intel part's results can be positioned against its nearest rivals to establish a performance baseline.

The Intel Core 5 320 delivers an average benchmark score of 18,023, placing it in the 72nd percentile of all CPUs tracked by the database. Its closest rival, the AMD Ryzen 5 1600, posts an average score of 17,994, a delta of 0.2% in favor of the Intel chip. The Intel Core 5 120U scores 17,898, sitting 0.7% behind the Core 5 320, while the AMD Ryzen 5 3600XT scores 17,891, also 0.7% behind. The only nearest rival ahead of the Core 5 320 is the Intel Core i5-1334U at 18,154, which leads by 0.7%.

Within the Cinebench suite, the Core 5 320 shows a pronounced multi-threaded strength relative to its single-thread showing. In Cinebench R15, the multicore score reaches 1,054 while the single-core score is 276, a ratio of roughly 3.8 to 1. Cinebench R20 shows 5,462 multicore versus 771 single-core, and Cinebench R23 records 6,197 multicore versus 1,926 single-core. These figures indicate the processor scales well across cores when the workload allows, despite having only 6 cores and 6 threads with no hyper-threading support.

The Passmark results reinforce this profile. The multithread score of 15,450 far exceeds the single-thread score of 4,045. Integer math scores 32,323, floating-point math scores 42,440, and extended instructions score 13,262. Data compression reaches 148,779, data encryption hits 10,984, and random string sorting scores 18,038. Physics processing records 1,221, while prime number finding is notably low at 110.

The data suggests the Core 5 320 competes most directly with older desktop parts like the Ryzen 5 1600 and Ryzen 5 3600XT, as well as newer low-power mobile parts like the Core 5 120U and Core i5-1334U. The percentile placement at 72 indicates this is a solid mid-range performer, not a flagship part, but clearly above the median CPU tracked by the database.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI 7 PRO 450G has 8 cores and 16 threads. The Intel Core 5 320 has 6 cores and 6 threads.

Q: What is the boost clock difference between the two?

A: The AMD part boosts to 5.10 GHz, while the Intel part boosts to 4.60 GHz. The AMD chip also has a higher base clock at 2.00 GHz versus 1.50 GHz for Intel.

Q: How does the cache configuration differ?

A: The AMD Ryzen AI 7 PRO 450G features 80 KB L1 per core, 1 MB L2 per core, and 8 MB L3. The Intel Core 5 320 has 192 KB L1 total, 2.5 MB L2 total, and 6 MB shared L3.

Q: Which chip has higher memory bandwidth?

A: The AMD Ryzen AI 7 PRO 450G supports dual-channel memory with 89.6 GB/s bandwidth. The Intel Core 5 320 supports single-channel memory with 59.7 GB/s bandwidth.

Q: What is the process node for each processor?

A: The AMD Ryzen AI 7 PRO 450G uses a 4 nm process from TSMC. The Intel Core 5 320 uses a 3 nm process from Intel.

Q: Does either chip support ECC memory?

A: The AMD Ryzen AI 7 PRO 450G supports ECC memory. The Intel Core 5 320 does not support ECC memory.

Architecture Differences

The AMD Ryzen AI 7 PRO 450G belongs to the Ryzen AI PRO 400 generation built on the Gorgon Point codename, utilizing a Zen 5 / Zen 5c core design. It is manufactured on a 4 nm process by TSMC with a die size of 195 mm². The Intel Core 5 320 comes from the Core 5 generation built on the Wildcat Lake codename, manufactured on a 3 nm process by Intel with no recorded die size.

The core layouts differ fundamentally. AMD implements 8 cores with 16 threads, indicating simultaneous multithreading support, while Intel implements 6 cores with 6 threads, meaning no SMT capability. This gives AMD a 2.67 to 1 thread advantage, which typically translates to superior throughput in heavily threaded workloads.

Cache architecture also diverges. AMD uses per-core L1 and L2 allocations of 80 KB and 1 MB respectively, plus a shared 8 MB L3 pool. Intel uses a lump sum 192 KB L1, 2.5 MB L2, and 6 MB shared L3. The per-core versus aggregate presentation suggests AMD's design favors parallel access patterns, while Intel's smaller total L2 and L3 may constrain certain workloads.

Memory controllers differ as well. AMD supports dual-channel memory with 89.6 GB/s bandwidth and ECC capability. Intel supports single-channel memory with 59.7 GB/s bandwidth and no ECC. This means AMD delivers roughly 50% more theoretical memory bandwidth, which can matter for memory-bound applications.

PCIe lane counts also differ: AMD provides Gen 4 with 12 lanes from the CPU, while Intel provides Gen 4 with 6 lanes from the CPU. AMD has double the CPU-attached PCIe lanes, offering more headroom for expansion devices.

The integrated graphics differ: AMD uses Radeon 860M, while Intel uses Xe3 Graphics with 2 Xe cores. The database does not include graphics benchmark scores for either, so relative GPU performance cannot be assessed.

Specification Differences

| Specification | AMD Ryzen AI 7 PRO 450G | Intel Core 5 320 |

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

| Cores | 8 | 6 |

| Threads | 16 | 6 |

| Base clock | 2.00 GHz | 1.50 GHz |

| Boost clock | 5.10 GHz | 4.60 GHz |

| TDP | 65 W | 15 W |

| Socket | AMD Socket AM5 | Intel BGA 1516 |

| Codename | Gorgon Point | Wildcat Lake |

| Generation | Ryzen AI PRO 400 (Zen 5 / Zen 5c) | Core 5 (Wildcat Lake) |

| Process node | 4 nm (TSMC) | 3 nm (Intel) |

| Die size | 195 mm² | Not recorded |

| L1 cache | 80 KB per core | 192 KB total |

| L2 cache | 1 MB per core | 2.5 MB total |

| L3 cache | 8 MB | 6 MB shared |

| Memory bus | Dual-channel | Single-channel |

| Memory bandwidth | 89.6 GB/s | 59.7 GB/s |

| ECC support | Yes | No |

| PCIe lanes (CPU only) | Gen 4, 12 lanes | Gen 4, 6 lanes |

| Integrated graphics | Radeon 860M | Intel Xe3 Graphics (2 Xe) |

| Market segment | Desktop | Mobile |

| TDP | 65 W | 15 W |

The launch MSRP for the Intel Core 5 320 is $340. The AMD part has no recorded launch MSRP in the database.

Where Each One Wins

The AMD Ryzen AI 7 PRO 450G wins on raw thread count, offering 16 threads versus 6, which gives it a clear advantage in multi-threaded productivity workloads such as video encoding, 3D rendering, and compilation tasks where parallel scaling matters. Its dual-channel memory with 89.6 GB/s bandwidth doubles the Intel part's 59.7 GB/s, making it stronger for memory-intensive applications. The higher base and boost clocks (2.00 GHz versus 1.50 GHz, 5.10 GHz versus 4.60 GHz) also suggest faster single-thread responsiveness, though no direct benchmark confirms this. The 65 W TDP indicates a desktop-oriented part designed for sustained performance, and its ECC memory support suits workstation reliability requirements.

The Intel Core 5 320 wins on power efficiency, with a 15 W TDP compared to AMD's 65 W, making it far better suited for mobile applications where thermals and battery life dominate. Its 3 nm process node from Intel is more advanced than AMD's 4 nm TSMC node, which contributes to the lower power envelope. The integrated Xe3 Graphics with 2 Xe cores provides a built-in GPU solution for mobile systems. The benchmark data shows the Core 5 320 performs competitively against older desktop parts like the Ryzen 5 1600 and Ryzen 5 3600XT, with average scores within 0.7% in either direction, indicating it can handle mainstream tasks despite its mobile positioning. Its 72nd percentile ranking places it above the median CPU, and the 6 MB shared L3 cache, while smaller than AMD's 8 MB, supports the lower-power design.

The use-case split is clear: the AMD part targets desktop builds needing maximum thread throughput, memory bandwidth, and ECC reliability, while the Intel part targets mobile platforms prioritizing low power draw and acceptable performance for everyday workloads. The database shows no recorded benchmark scores for the AMD part, so direct head-to-head performance cannot be quantified, but the specification differences establish distinct roles. The Intel part's nearest rivals all sit within 0.7% of its average score, confirming it occupies a well-established performance tier.