AMD Ryzen 5 5600XT vs Intel Core i5-12600 Comparison

The AMD Ryzen 5 5600XT and Intel Core i5-12600 are both 6-core, 12-thread desktop processors, but benchmark data reveals a fascinating split in their performance profiles. The AMD chip secures a decisive 13 wins out of 17 head-to-head comparisons, yet the Intel part claims victory in a few highly specialized workloads that could matter more to specific users. The overall average benchmark scores are extremely close—28940 for the AMD versus 28646 for the Intel—placing both in the 80th and 81st percentiles of all CPUs, respectively. This is a matchup defined by narrow margins and contrasting strengths rather than a clear overall knockout.

Head-to-Head Benchmarks

The Ryzen 5 5600XT establishes its dominance in the Cinebench suite, which is the classic measure of rendering and multi-threaded productivity. In Cinebench R23 multi-core, the AMD scores 18724 against Intel's 18105, a 3.4% advantage. The single-core test tells the same story: 2643 versus 2556, again a 3.4% lead. This pattern holds across older Cinebench versions as well, with the AMD chip leading by 3.5% in R15 multi-core (1887 vs 1824) and R15 single-core (266 vs 257), and by 3.4% in R20 multi-core (7864 vs 7604) and single-core (1110 vs 1073). The consistency of this roughly 3.4% margin across all six Cinebench tests suggests a fundamental architectural efficiency advantage for Zen 3 in this workload.

The Passmark suite shows a more complex picture. The AMD Ryzen 5 5600XT wins the multi-threaded test with 22283 points, a 4.1% margin over Intel's 21399. It also takes integer math by 7.5% (71063 vs 66123), data compression by 2% (257118 vs 252160), random string sorting by 3.3% (26693 vs 25832), and extended instructions by 2.5% (17450 vs 17027). The most dramatic AMD victory is in prime number finding, where it scores 143 versus Intel's 83—a massive 72.3% delta that suggests a major algorithmic advantage in this specific integer workload. Data encryption also favors AMD heavily, with a 21.9% lead (15944 vs 13084).

However, the Intel Core i5-12600 fights back in three crucial areas. The most significant is floating-point math, where Intel scores 50838 against AMD's 40537—a 20.3% reversal. This is a substantial margin that could translate to real-world benefits in scientific computing, financial modeling, or any workload that relies heavily on FPU performance. Intel also wins the Passmark single-thread test by 9.3% (3823 vs 3469), a surprising result given the Cinebench single-core results. Finally, Intel edges out AMD in the physics test, scoring 1365 versus 1322, a 3.2% margin. These wins demonstrate that Intel's Alder Lake architecture retains specific strengths that AMD cannot match.

FAQ

Q: Which processor has a higher average benchmark score overall?

A: The AMD Ryzen 5 5600XT edges out the Intel Core i5-12600 with an average score of 28940 compared to 28646, a difference of roughly 1%. Both sit in the top percentile of all CPUs, with AMD at the 81st percentile and Intel at the 80th.

Q: How do the two processors compare in single-threaded performance?

A: The results are contradictory. In Cinebench R23 single-core, the AMD Ryzen 5 5600XT leads by 3.4% (2643 vs 2556), but in the Passmark single-thread test, the Intel Core i5-12600 wins by 9.3% (3823 vs 3469). The benchmark methodology clearly matters here, as the two suites measure different aspects of single-thread execution.

Q: Which processor is better for encryption workloads?

A: The AMD Ryzen 5 5600XT is significantly ahead in data encryption, scoring 15944 versus Intel's 13084. This represents a 21.9% advantage, making AMD the clear choice for security-sensitive applications or workloads involving heavy cryptographic operations.

Q: What is the most significant performance gap between the two?

A: The largest delta is in the Passmark find prime numbers test, where the AMD Ryzen 5 5600XT scores 143 against Intel's 83—a 72.3% advantage. This suggests a profound architectural difference in how each CPU handles this specific type of integer operation.

Q: Does the Intel Core i5-12600 have any major wins?

A: Yes, Intel wins floating-point math by 20.3% (50838 vs 40537), single-thread Passmark by 9.3% (3823 vs 3469), and physics by 3.2% (1365 vs 1322). The floating-point margin is particularly substantial and could be decisive for certain professional applications.

Q: How close are these processors in multi-threaded performance?

A: Very close. The AMD Ryzen 5 5600XT wins Passmark multi-thread by 4.1% (22283 vs 21399) and Cinebench R23 multi-core by 3.4% (18724 vs 18105). These are consistent but modest margins that indicate the two are near-peers in heavily threaded workloads.

The Verdict

The data points to the AMD Ryzen 5 5600XT as the faster processor in the majority of scenarios, winning 13 of 17 benchmarks. Its advantages in Cinebench across the board, plus substantial leads in encryption, integer math, and prime number finding, make it the stronger choice for general productivity, rendering, and security-related tasks. The 72.3% lead in prime number finding is particularly striking and suggests exceptional performance in specialized integer workloads.

However, the Intel Core i5-12600 is not without a compelling case. Its 20.3% victory in floating-point math is the largest single-benchmark win for either side outside of the prime number test, and its 9.3% lead in Passmark single-thread performance indicates that certain single-threaded applications will run noticeably faster on Intel. For users whose primary workloads are floating-point intensive—such as certain scientific simulations, 3D modeling, or audio processing—the Intel chip could be the better option despite losing the overall benchmark war.

Specification Differences

The two processors differ in several key specifications. The AMD Ryzen 5 5600XT has a base clock of 3.70 GHz and boost clock of 4.70 GHz, while the Intel Core i5-12600 runs at 3.30 GHz base and 4.80 GHz boost. Both have a 65W TDP and 6 cores with 12 threads. The AMD uses Socket AM4, while Intel uses Socket 1700. Memory support differs: AMD only supports DDR4, while Intel supports both DDR4 and DDR5. The AMD chip features ECC memory support, whereas the Intel does not. PCIe lanes also differ, with AMD offering Gen 4 with 20 lanes (CPU only) versus Intel's Gen 5 with 16 lanes (CPU only). The Intel chip includes integrated graphics (UHD Graphics 770), while the AMD has no integrated graphics. The AMD is multiplier unlocked, while the Intel is not. The Intel has a launch MSRP of $233. The AMD has a larger L3 cache at 32 MB shared versus Intel's 18 MB shared, but Intel has larger L1 (80 KB per core vs 64 KB) and L2 (1.25 MB per core vs 512 KB) caches.

Architecture Differences

The architectural divide is stark. The AMD Ryzen 5 5600XT is built on TSMC's 7 nm process using Zen 3 architecture, codenamed Vermeer, with 4,150 million transistors on a 74 mm² die. The Intel Core i5-12600 uses Intel's 10 nm process with Alder Lake architecture, codenamed Alder Lake-S, on a 163 mm² die. The Intel chip is larger and uses an older process node, but this does not translate to a performance deficit. The AMD uses a monolithic Zen 3 design with 32 MB of shared L3 cache, while Intel's Alder Lake uses a hybrid architecture with larger per-core L1 and L2 caches but a smaller 18 MB shared L3. The Intel's die size is more than double the AMD's, which could have implications for power efficiency and thermal density. The AMD relies on its mature AM4 platform, while Intel's Socket 1700 offers the flexibility of DDR4 or DDR5 memory. The Intel chip includes integrated graphics, making it a more complete package for systems without a discrete GPU.

Where Each One Wins

The AMD Ryzen 5 5600XT wins in 13 of 17 benchmarks, establishing supremacy in rendering (all six Cinebench tests), encryption (21.9% lead), prime number finding (72.3% lead), integer math (7.5% lead), multi-threaded workloads (4.1% lead), data compression (2% lead), random string sorting (3.3% lead), and extended instructions (2.5% lead). This profile makes it the clear choice for content creators, software developers, and users running heavily threaded productivity applications, especially those involving security or cryptographic functions.

The Intel Core i5-12600 wins in 4 benchmarks, with its most important victory being floating-point math by 20.3%. It also wins the Passmark single-thread test by 9.3%, making it potentially better for legacy single-threaded applications that cannot utilize multiple cores effectively. Its physics test win (3.2%) suggests a slight edge in certain simulation workloads. The Intel chip's integrated graphics capability also makes it more suitable for basic systems without a dedicated GPU, despite not being reflected in the benchmark scores. For users prioritizing floating-point performance or single-thread Passmark scores, the Intel part is the data-backed choice.