AMD Ryzen AI Max+ 388 vs Intel Core Ultra 7 265F Comparison

Head-to-Head Benchmarks

The recorded data shows a decisive sweep: the Intel Core Ultra 7 265F wins all 15 head-to-head benchmark comparisons, with the AMD Ryzen AI Max+ 388 trailing in every measured workload. The largest margin appears in Cinebench R23 single-core, where Intel scores 5926 against AMD's 1960, a 66.9% deficit for the AMD part. Multi-core results follow the same pattern: Intel posts 41980 in Cinebench R23 multicore versus 18759 for AMD, a 55.3% gap. Cinebench R15 tells a similar story, with Intel ahead by 32.1% in multicore (4231 vs 2872) and by 50.1% in single-core (597 vs 298).

PassMark workloads reinforce Intel's dominance. The closest contest is PassMark single-thread, where Intel scores 4750 versus 4185, a modest 11.9% lead. Integer math shows Intel at 138078 against 109588, a 20.6% advantage, while data compression yields 507018 versus 400887, a 20.9% gap. Extended instructions favor Intel by 16.6% (39235 vs 32719). The remaining PassMark tests show larger spreads: floating-point math at 173855 vs 72722 (58.2% behind), find prime numbers at 416 vs 145 (65.1% behind), and data encryption at 39468 vs 20092 (49.1% behind). Multithread performance lands at 49410 for Intel versus 33486 for AMD, a 32.2% deficit, with physics at 3172 vs 1843 (41.9% behind) and random string sorting at 62439 vs 43196 (30.8% behind).

The aggregate benchmark average confirms the hierarchy: Intel's avgBenchmarkScore is 64438, AMD's is 49796. That places Intel 29.4% higher overall. In percentile rankings against all CPUs, Intel sits at the 93rd percentile, AMD at the 90th. The nearest rivals for each part show different competitive contexts. Intel's closest competitor is the Intel Core Ultra 7 265, with a delta of -0.3% (meaning the 265F is essentially tied), followed by AMD EPYC 4464P at -0.6%, AMD EPYC 7343 at +0.4%, and Intel Core i9-13900KS at +0.6%. AMD's nearest rival is the Intel Core 9 273PE at -0.1%, then Intel Core i5-14600KF at +0.8%, AMD Ryzen 9 7900 at +1.2%, and AMD Ryzen 7 PRO 5755G at +1.2%.

FAQ

Q: Which processor has the higher single-core Cinebench R23 score?

A: The Intel Core Ultra 7 265F scores 5926, which is 66.9% higher than the AMD Ryzen AI Max+ 388's 1960.

Q: How do the two compare in PassMark data compression?

A: Intel leads with 507018 versus AMD's 400887, a delta of 20.9% in favor of Intel.

Q: What is the average benchmark score difference?

A: Intel's average benchmark score is 64438, while AMD's is 49796, placing Intel approximately 29.4% higher overall.

Q: Are there any benchmarks where AMD wins?

A: No. Across all 15 head-to-head tests recorded (Cinebench R15, R23, and PassMark workloads), the Intel Core Ultra 7 265F wins every comparison. AMD has zero wins.

Q: How does the Intel part rank against all CPUs?

A: The Intel Core Ultra 7 265F sits at the 93rd percentile, while the AMD Ryzen AI Max+ 388 sits at the 90th percentile.

Q: What is the closest benchmark result between the two?

A: The smallest margin is in PassMark single-thread, where Intel scores 4750 versus 4185, an 11.9% lead.

Architecture Differences

The two processors use fundamentally different design approaches. The AMD Ryzen AI Max+ 388 is built on the Zen 5 architecture, codenamed Strix Halo, fabricated on a 4 nm process at TSMC. It features 8 cores and 16 threads, with a die size of 2x 70.6 mm². The Intel Core Ultra 7 265F uses the Arrow Lake architecture, specifically Arrow Lake-S, on a 3 nm process also from TSMC, with a transistor count of 17,800 million and a die size of 243 mm². Intel offers 20 cores and 20 threads, meaning it has no hyperthreading, while AMD uses simultaneous multithreading to double its thread count.

Cache hierarchies differ substantially. AMD provides 80 KB of L1 per core, 1 MB of L2 per core, and 32 MB of shared L3. Intel provides 192 KB of L1 per core, 3 MB of L2 per core, and 30 MB of shared L3. The per-core L2 advantage for Intel is notable: 3 MB versus 1 MB, a threefold difference. However, AMD's total L3 is slightly larger at 32 MB versus 30 MB.

Memory architecture diverges sharply. AMD uses LPDDR5X memory with a quad-channel bus and 256.0 GB/s of bandwidth. Intel uses DDR5 with a dual-channel bus and 102.4 GB/s of bandwidth. AMD's memory bandwidth is exactly 2.5 times higher. Additionally, AMD supports ECC memory, while Intel does not. PCIe connectivity also differs: AMD offers Gen 4 with 16 lanes (CPU only), while Intel offers Gen 5 with 20 lanes (CPU only). The integrated graphics situation is opposite: AMD includes a Radeon 8060S, while Intel has no integrated graphics (listed as N/A).

The process node difference (4 nm for AMD, 3 nm for Intel) and the transistor count (Intel's 17,800 million, AMD's not recorded) indicate different manufacturing targets. AMD's design is split into two chiplets (2x 70.6 mm²), while Intel uses a monolithic 243 mm² die.

Specification Differences

| Specification | AMD Ryzen AI Max+ 388 | Intel Core Ultra 7 265F |

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

| Cores | 8 | 20 |

| Threads | 16 | 20 |

| Base Clock | 3.60 GHz | 2.40 GHz |

| Boost Clock | 5.00 GHz | 5.30 GHz |

| TDP | 55 W | 65 W |

| Socket | AMD Socket FP11 | Intel Socket 1851 |

| Process Node | 4 nm | 3 nm |

| Foundry | TSMC | TSMC |

| Die Size | 2x 70.6 mm² | 243 mm² |

| Transistors | Not recorded | 17,800 million |

| L1 Cache | 80 KB (per core) | 192 KB (per core) |

| L2 Cache | 1 MB (per core) | 3 MB (per core) |

| L3 Cache | 32 MB (shared) | 30 MB (shared) |

| Memory Support | LPDDR5X | DDR5 |

| Memory Bus | Quad-channel | Dual-channel |

| Memory Bandwidth | 256.0 GB/s | 102.4 GB/s |

| ECC Memory | True | False |

| PCIe | Gen 4, 16 Lanes (CPU only) | Gen 5, 20 Lanes (CPU only) |

| Integrated Graphics | Radeon 8060S | N/A |

| Market Segment | Mobile | Desktop |

| Release Date | 2026-01-05T17:00:00.000Z | 2025-01-06T17:00:00.000Z |

| Launch MSRP | Not recorded | $379 |

| Part Number | 100-000001980 | SRQCV |

The base clock favors AMD (3.60 GHz vs 2.40 GHz), but Intel's boost clock is higher (5.30 GHz vs 5.00 GHz). TDP is higher for Intel at 65 W versus 55 W. The market segments differ: AMD is a mobile part, Intel is a desktop part. Intel's launch MSRP is $379; AMD's is not recorded.

The Verdict

The benchmark data is unambiguous: the Intel Core Ultra 7 265F outperforms the AMD Ryzen AI Max+ 388 in every recorded test. The smallest gap is 11.9% in single-thread PassMark, the largest is 66.9% in single-core Cinebench R23. For users prioritizing raw CPU throughput across rendering, encryption, math, and compression workloads, Intel delivers substantially higher scores. The 20-core, 20-thread configuration with higher boost clock and larger per-core L2 cache appears to drive these results, despite AMD's higher base clock, higher memory bandwidth, and ECC support.

The AMD part does hold advantages in specific areas that matter for different usage scenarios. Its 256.0 GB/s memory bandwidth, quad-channel LPDDR5X support, and integrated Radeon 8060S graphics make it a more complete mobile package, though its CPU performance lags. The Intel part requires a discrete GPU, given no integrated graphics, but its PCIe Gen 5 with 20 lanes provides more expansion headroom for desktop builds.

The percentile ranking places Intel at 93 versus AMD at 90, and the average benchmark score difference of 29.4% is consistent across most workloads. The nearest rival data for Intel includes the Core Ultra 7 265 (essentially tied at -0.3%) and AMD EPYC server parts, while AMD's nearest rivals include the Intel Core 9 273PE and Core i5-14600KF, indicating the AMD part competes with lower-tier Intel offerings rather than the 265F.

For desktop users who need maximum compute performance per the recorded metrics, the Intel Core Ultra 7 265F is the clear choice. For mobile users who require integrated graphics and ECC memory support, the AMD Ryzen AI Max+ 388 offers those features, but with a significant performance penalty in every benchmark measured. The data does not support any scenario where AMD wins a CPU-centric comparison; the only question is whether the AMD part's platform features (memory bandwidth, ECC, iGPU) outweigh its heavy benchmark deficits.