AMD Ryzen 5 5600F vs Intel Core Ultra 7 356H Comparison

Head-to-Head Benchmarks

The recorded benchmark data shows a decisive sweep for the Intel Core Ultra 7 356H across every measured workload. In the head-to-head comparison, the Intel part wins all 11 recorded PassMark tests, with the AMD Ryzen 5 5600F trailing by margins ranging from 28.6% to 66.5%. These are not narrow victories; the largest gap appears in floating-point math, where the Intel processor scores 103128 against AMD's 34548, a 66.5% deficit. The physics workload shows a similar chasm, with the Intel part scoring 2895 versus 1043 for the Ryzen, a 64% difference.

The single-thread comparison is particularly telling for architectural efficiency. The Core Ultra 7 356H delivers a PassMark single-thread score of 4072, while the Ryzen 5 5600F manages 2872, placing Intel 29.5% ahead. This pattern repeats in integer math, where Intel posts 83111 against AMD's 59339, a 28.6% advantage. Data encryption shows Intel at 26345 versus AMD's 13839, a 47.5% lead, while extended instructions favor Intel by 41.7% (27898 vs 16266). Random string sorting, a test that stresses memory access patterns, gives Intel 40990 against AMD's 23422, a 42.9% margin.

The multithread score reflects the core-count disparity: Intel records 33978, AMD records 19236, and the delta sits at 43.4%. Prime number finding, which often scales with core count, shows Intel at 327 versus AMD's 120, a 63.3% gap. Data compression favors Intel at 336177 versus 232836, a 30.7% margin. Across all tests, the smallest Intel advantage is 28.6% (integer math), and the largest is 66.5% (floating-point math). The average benchmark score tells the same story: Intel's 41215 average versus AMD's 36945 average places the Core Ultra 7 356H at the 87th percentile of all CPUs, while the Ryzen 5 5600F sits at the 85th percentile.

Where Each One Wins

The data does not show any workload category where the AMD Ryzen 5 5600F outperforms the Intel Core Ultra 7 356H. Every recorded benchmark, from single-threaded operations to heavily parallel workloads, favors Intel. The Intel part's wins span integer math, floating-point math, encryption, compression, physics simulation, prime number finding, string sorting, and extended instruction sets.

For the Ryzen 5 5600F, the closest relative performance appears in integer math (28.6% behind) and data compression (30.7% behind), which suggests that the AMD processor handles integer-heavy code more competitively than floating-point workloads. The 66.5% deficit in floating-point math indicates that the Intel architecture's wider execution resources or clock behavior provide a substantial edge in scientific or numerically intensive tasks.

The Intel Core Ultra 7 356H also demonstrates strength in single-threaded performance, which is critical for lightly threaded applications like legacy software or certain productivity tools. Its 4072 single-thread score places it 29.5% ahead of the Ryzen's 2872. The physics benchmark, often tied to gaming and simulation workloads, shows Intel at 2895 versus AMD's 1043, a 64% advantage that would translate into noticeable differences in real-time physics calculations.

For users prioritizing multi-threaded throughput, the Intel part's 33978 multithread score against AMD's 19236 represents a 43.4% lead. This is consistent with the core count difference (16 vs 6), though the per-thread efficiency also favors Intel, as shown by the single-thread results. There is no recorded scenario in this dataset where the AMD processor takes a win.

Architecture Differences

The two processors come from fundamentally different design points. The AMD Ryzen 5 5600F uses the Zen 3 architecture on a 7 nm TSMC process, with a die size of 74 mm² and 4,150 million transistors. It is a desktop part on the AMD Socket AM4 platform, shipping with 6 cores and 12 threads. Base clock is 3.00 GHz, boost clock is 4.00 GHz, and the TDP is rated at 65 watts. The cache hierarchy consists of 64 KB L1 per core, 512 KB L2 per core, and 32 MB shared L3. Memory support is DDR4 with dual-channel operation and a bandwidth of 51.2 GB/s. It supports ECC memory and offers PCIe Gen 4 with 20 lanes (CPU only). There is no integrated graphics. The multiplier is unlocked, allowing overclocking.

The Intel Core Ultra 7 356H uses the Panther Lake architecture on a 3 nm Intel process. It is a mobile part on the Intel BGA 2540 socket, with 16 cores and 16 threads. Base clock is 1.90 GHz, boost clock is 4.70 GHz, and the TDP is rated at 25 watts. Cache sizes are larger per core: 192 KB L1, 2.5 MB L2, and 18 MB shared L3. Memory support includes DDR5 and LPDDR5X with dual-channel operation and a much higher bandwidth of 115.2 GB/s, more than double the AMD part's 51.2 GB/s. ECC memory is not supported. PCIe is Gen 5 with 12 lanes (CPU only). The integrated graphics are Intel Xe3 Graphics, and the multiplier is locked.

The process node difference (7 nm vs 3 nm) explains much of the efficiency gap. The Intel part delivers higher single-thread and multithread scores while operating at a 65-watt lower TDP envelope (25 vs 65 watts). The memory bandwidth advantage (115.2 vs 51.2 GB/s) likely contributes to the data compression and random string sorting results, where Intel leads by 30.7% and 42.9%, respectively. The core count difference (16 vs 6) drives multithread and physics scores, while the higher boost clock (4.70 vs 4.00 GHz) supports the single-thread advantage.

The AMD part's larger L3 cache (32 MB vs 18 MB) does not translate into benchmark wins in this dataset. The Intel part's faster memory interface and newer process appear to compensate. The AMD processor's unlocked multiplier offers overclocking flexibility, but the locked Intel part already posts higher stock scores. The Intel part's integrated graphics provide a functional iGPU, while the AMD part has none, which matters for systems without a discrete GPU. The Intel part also uses PCIe Gen 5, while the AMD part uses Gen 4.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core Ultra 7 356H has 16 cores and 16 threads. The AMD Ryzen 5 5600F has 6 cores and 12 threads.

Q: What is the single-thread performance difference?

A: The Intel part scores 4072 in the PassMark single-thread test, while the AMD part scores 2872. Intel leads by 29.5%.

Q: How do the TDP ratings compare?

A: The AMD Ryzen 5 5600F is rated at 65 watts, while the Intel Core Ultra 7 356H is rated at 25 watts. Despite the lower TDP, the Intel part wins every benchmark in the comparison.

Q: What memory types do they support?

A: The AMD part supports DDR4, while the Intel part supports DDR5 and LPDDR5X. Memory bandwidth is 51.2 GB/s for AMD and 115.2 GB/s for Intel.

Q: Do either processors have integrated graphics?

A: The Intel Core Ultra 7 356H includes Intel Xe3 Graphics. The AMD Ryzen 5 5600F has no integrated graphics (N/A).

Q: What is the multithread score gap?

A: The Intel part scores 33978 in the PassMark multithread test, versus 19236 for the AMD part. Intel leads by 43.4%.

The Verdict

The benchmark data is unambiguous: the Intel Core Ultra 7 356H outperforms the AMD Ryzen 5 5600F in every recorded test. The Intel part's 41215 average benchmark score against AMD's 36945 places it at the 87th percentile of all CPUs, compared to the 85th percentile for AMD. The nearest rival data reinforces this positioning: the Intel part sits alongside the AMD Ryzen 9 5900X (average score 41376) and the Intel Core Ultra 7 366H (41263), while the AMD part sits near the Intel Core Ultra 5 225 (36938) and the AMD Ryzen 5 5500X3D (37018).

The AMD Ryzen 5 5600F remains a functional desktop processor with a 65-watt TDP, 6 cores, and an unlocked multiplier, but it cannot match the Intel part's performance in any measured category. The Intel Core Ultra 7 356H offers 16 cores, a higher boost clock, faster memory bandwidth, integrated graphics, and a lower 25-watt TDP, all of which contribute to its benchmark dominance.

For users selecting a desktop processor with upgrade potential through overclocking, the AMD part provides that flexibility. For users prioritizing raw performance in single-threaded and multi-threaded workloads, the Intel part is the clear choice based on the recorded data. The Intel part also delivers integrated graphics and PCIe Gen 5 support, which the AMD part lacks. The verdict from the database is straightforward: the Intel Core Ultra 7 356H wins every benchmark in this comparison, and no measured scenario favors the AMD Ryzen 5 5600F.