AMD Ryzen 5 7533HS vs Intel Core i7-14700HX Comparison

Head-to-Head Benchmarks

The benchmark data paints an unambiguous picture: the Intel Core i7-14700HX wins all 17 recorded head-to-head comparisons against the AMD Ryzen 5 7533HS. The largest margins appear in multi-threaded workloads, where Intel's core count advantage becomes decisive. In Cinebench R15 multi-core, the i7-14700HX scores 3812 against AMD's 1243, a 67.4% deficit for the Ryzen part. Cinebench R20 multi-core shows a similar pattern: 13059 versus 5183, with AMD trailing by 60.3%. The R23 multi-core test narrows the gap slightly to 49.8%, with scores of 24595 and 12342 respectively.

The single-core results tell a more nuanced story. While Intel still leads in every test, the margins shrink considerably. Cinebench R23 single-core shows Intel at 2103 versus AMD's 1742, a 17.2% advantage. The PassMark single-thread test records 3947 for Intel against 2740 for AMD, a 30.6% gap. The Cinebench R15 single-core test shows the largest relative difference in single-thread performance: Intel scores 296, AMD scores 175, a 40.9% deficit. This suggests the architectural differences between the two designs matter most in lightly-threaded legacy workloads.

Integer and floating-point math workloads demonstrate the scale of the performance divide. PassMark integer math records 131296 for Intel versus 50800 for AMD, a 61.3% difference. Floating-point math shows 93836 against 27800, a 70.4% gap. The PassMark physics test (a proxy for gaming physics calculations) puts Intel at 2252 and AMD at 821, a 63.5% deficit. Data compression and encryption follow the same trend: Intel leads by 61.5% in compression (438539 versus 168692) and by 58.9% in encryption (26092 versus 10718). Extended instruction throughput favors Intel by 56.4%, with scores of 25718 and 11219. Even the specialized prime-number search workload shows Intel at 165 versus AMD's 48, a 70.9% margin.

The average benchmark score across all recorded tests reinforces the hierarchy: the i7-14700HX averages 45953, placing it in the 89th percentile of all CPUs in the database. The Ryzen 5 7533HS averages 19364, landing in the 73rd percentile. Intel's nearest rivals in the database include the AMD EPYC 7303 at 45960 (a 0% delta) and the AMD EPYC 4364P at 45970 (also 0%). AMD's nearest rivals include the Intel Core Ultra 5 226V at 19368 (0% delta) and the Intel Core i5-1345U at 19411 (a 0.2% gap in favor of the i5). This places the Ryzen 5 7533HS in a performance class that includes older desktop parts like the Intel Core i7-8700K (19238, a 0.7% delta favoring AMD) and the Intel Core i7-10700F (19499, a 0.7% delta favoring Intel).

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen 5 7533HS uses the Zen 3+ architecture (codenamed Rembrandt-R) built on a 6 nm process at TSMC. It integrates 6 cores and 12 threads, with a base clock of 3.30 GHz and a boost clock of 4.40 GHz. The Intel Core i7-14700HX uses the Raptor Lake architecture (codenamed Raptor Lake-HX) on Intel's 10 nm process, packing 20 cores and 28 threads. Its base clock sits at 2.10 GHz with a boost clock of 5.50 GHz. The thermal design power figures differ substantially: AMD lists 35 W, Intel lists 55 W.

Cache configurations diverge sharply. The AMD part provides 64 KB L1 per core, 512 KB L2 per core, and 16 MB shared L3. Intel offers 80 KB L1 per core, 2 MB L2 per core, and 33 MB shared L3. The larger L3 cache on the Intel side (33 MB versus 16 MB) helps explain its superior multi-threaded throughput, as more working set can reside on-chip. Die sizes reflect the process differences: AMD's die measures 208 mm², Intel's measures 257 mm².

Memory support differs in scope. AMD specifies DDR5 with dual-channel access and a recorded bandwidth of 76.8 GB/s. Intel supports both DDR4 and DDR5, also dual-channel, though no bandwidth figure is recorded in the database. ECC memory support appears only on the Intel side. PCIe connectivity shows another generational split: AMD provides Gen 4 with 20 CPU lanes, Intel provides Gen 5 with 16 CPU lanes. Intel's PCIe 5.0 support offers higher potential bandwidth for compatible storage and GPUs, though the lane count is lower.

Integrated graphics differ as well. AMD pairs the CPU with Radeon 660M graphics, while Intel uses UHD Graphics 770. Neither part carries a dedicated 3D V-Cache option. The Intel processor has an unlocked multiplier, whereas the AMD part does not. Socket types are entirely different: AMD uses Socket FP7, Intel uses BGA 1964. Release dates in the database show AMD launching on 2024-08-31 and Intel on 2024-01-07, making Intel the earlier arrival by roughly eight months.

The core count disparity is the single most significant architectural factor. Intel's 20 cores and 28 threads versus AMD's 6 cores and 12 threads means the Raptor Lake part can assign far more parallel work streams. The higher Intel boost clock (5.50 GHz versus 4.40 GHz) also contributes to its single-thread wins, particularly in tests that scale with frequency rather than core count.

The Verdict

The recorded data supports a clear performance hierarchy. The Intel Core i7-14700HX outperforms the AMD Ryzen 5 7533HS across every benchmark in the head-to-head comparison, with margins ranging from a 17.2% single-core advantage in Cinebench R23 to a 70.9% advantage in PassMark prime-number search. The average benchmark score difference is substantial: 45953 versus 19364, which places Intel in the 89th percentile of all CPUs and AMD in the 73rd percentile.

For workloads that benefit from high core counts and large shared caches, the Intel part is the stronger choice. The 33 MB L3 cache combined with 20 cores delivers a 49.8% lead in Cinebench R23 multi-core and a 60.3% lead in PassMark multi-thread. These gains extend to compression, encryption, and physics simulations, where Intel leads by 58.9% to 63.6%. The Intel processor also carries an unlocked multiplier, allowing user-controlled overclocking on compatible platforms.

The AMD Ryzen 5 7533HS offers a lower thermal design power (35 W versus 55 W) and a smaller die (208 mm² versus 257 mm²), which may translate to more compact cooling solutions in thin-and-light laptops. Its 6 nm process at TSMC gives it a process-node advantage over Intel's 10 nm node, though the benchmark results show that process advantage does not overcome the core-count deficit. The Radeon 660M integrated graphics represent a different feature set than Intel's UHD Graphics 770, though the database does not include graphics-specific benchmarks for either part.

FAQ

Q: Which processor has more cores?

A: The Intel Core i7-14700HX has 20 cores and 28 threads, while the AMD Ryzen 5 7533HS has 6 cores and 12 threads.

Q: What is the single-core performance difference in Cinebench R23?

A: The Intel Core i7-14700HX scores 2103, and the AMD Ryzen 5 7533HS scores 1742, giving Intel a 17.2% advantage.

Q: Which processor supports ECC memory?

A: The Intel Core i7-14700HX supports ECC memory. The AMD Ryzen 5 7533HS does not.

Q: What are the thermal design power values?

A: The AMD Ryzen 5 7533HS has a TDP of 35 W, and the Intel Core i7-14700HX has a TDP of 55 W.

Q: Which processor has a higher boost clock?

A: The Intel Core i7-14700HX boosts to 5.50 GHz, while the AMD Ryzen 5 7533HS boosts to 4.40 GHz.

Q: What PCIe generations do the two processors support?

A: The AMD Ryzen 5 7533HS supports PCIe Gen 4 with 20 CPU lanes. The Intel Core i7-14700HX supports PCIe Gen 5 with 16 CPU lanes.

Where Each One Wins

The Intel Core i7-14700HX wins every recorded benchmark in the head-to-head comparison, so its advantages are categorical rather than situational. The largest margins come in multi-threaded compute: Cinebench R15 multi-core (67.4% lead), PassMark floating-point math (70.4% lead), and PassMark prime-number search (70.9% lead). These workloads scale with core count and cache size, both of which favor Intel. Data-heavy tasks like compression (61.5% lead), encryption (58.9% lead), and random string sorting (63.6% lead) also fall firmly in Intel's territory. The PassMark physics test, often relevant to simulation and gaming physics, shows Intel ahead by 63.5%.

The AMD Ryzen 5 7533HS does not win any head-to-head benchmark, but its smaller thermal envelope (35 W versus 55 W) and TSMC 6 nm process suggest lower power draw per unit of work. The recorded data does not include power measurements, so this remains an architectural inference rather than a measured result. The AMD part also uses a smaller die (208 mm² versus 257 mm²), which may allow for more compact laptop designs. Its Radeon 660M integrated graphics differ from Intel's UHD Graphics 770, though no graphics benchmarks appear in the database. For systems where the 55 W TDP of the Intel part is prohibitive, the AMD option provides a functional alternative with significantly lower multi-threaded performance but also lower thermal requirements.

The Intel part's unlocked multiplier adds flexibility for overclocking, which the AMD part lacks. The Intel processor also supports both DDR4 and DDR5 memory, whereas AMD specifies only DDR5. PCIe Gen 5 support on Intel offers newer connectivity options, even with fewer lanes (16 versus 20). In every measured performance category, the Intel Core i7-14700HX delivers higher scores; the AMD Ryzen 5 7533HS offers a lower-TDP path to acceptable single-threaded performance for less demanding workloads.