AMD Ryzen 5 PRO 8500GE vs Intel Core i5-12600K Comparison

Head-to-Head Benchmarks

The benchmark data presents a clear split between these two processors, with Intel's Core i5-12600K dominating most workloads, but AMD's Ryzen 5 PRO 8500GE taking decisive wins in the Cinebench R23 suite. The Intel part wins 15 of the 17 recorded head-to-head comparisons, while the AMD chip wins only 2, but those two wins are significant in both magnitude and implication.

Starting with the largest margin of victory, the Ryzen 5 PRO 8500GE leads by 36.2% in Cinebench R23 single-core, scoring 2597 against Intel's 1907. This is a substantial gap, and it indicates that for single-threaded rendering tasks, the AMD processor is the clear choice. The AMD chip also wins Cinebench R23 multi-core, scoring 18395 versus 17491, a 5.2% advantage. These are the only two tests where AMD comes out ahead, but they are notable because Cinebench R23 is a widely used benchmark for both professional and enthusiast workloads.

The Intel Core i5-12600K's strongest win comes in PassMark floating point math, where it scores 67217 against AMD's 39233, a 41.6% lead. This is the single largest percentage difference in either direction across the entire benchmark set. The Intel processor also shows a 28.2% advantage in integer math, scoring 87776 versus 63045, and a 27.7% lead in data compression, with scores of 344071 and 248675 respectively. Data encryption also favors Intel by 23.4%, with scores of 18485 versus 14163.

In the multi-threaded PassMark test, Intel leads by 22.1%, scoring 27608 against AMD's 21502. The Cinebench R20 multi-core test shows a 21.3% Intel advantage, with scores of 9821 versus 7725, and the R15 multi-core test shows a 27.4% lead, 2555 versus 1854. The single-core Cinebench R15 and R20 tests also favor Intel, with 5.1% and 21.4% leads respectively. The PassMark extended instructions test shows an 18.2% Intel advantage, and the physics test shows an 18.9% lead. Random string sorting favors Intel by 12.5%, and find prime numbers by 8.8%. The closest margin is in PassMark single-thread, where Intel scores 3926 against AMD's 3909, a difference of only 0.4%.

Average benchmark scores reflect this overall trend. The AMD Ryzen 5 PRO 8500GE has an average benchmark score of 28054, placing it in the 80th percentile of all CPUs. The Intel Core i5-12600K has an average score of 27578, placing it in the 79th percentile. Despite losing most head-to-head comparisons, the AMD processor actually has a higher average score, which suggests that its two Cinebench R23 wins are weighted heavily in that calculation. The nearest rivals for the AMD part include the Intel Core i5-14500T with an average score of 28065 and a delta of 0%, the AMD Ryzen 5 PRO 5655G with a score of 28032 and a delta of 0.1%, and the Intel Core i9-12900H with 28003 and a delta of 0.2%. The Intel i5-12600K's nearest rivals include the AMD Ryzen 7 5700X with a matching score of 27578 and a delta of 0%, the AMD Ryzen 7 5800 with 27535 and a delta of 0.2%, and the AMD Ryzen 5 7600X with 27636 and a delta of -0.2%.

FAQ

Q: Which processor wins in Cinebench R23 multi-core performance?

A: The AMD Ryzen 5 PRO 8500GE wins Cinebench R23 multi-core with a score of 18395, which is 5.2% higher than the Intel Core i5-12600K's score of 17491.

Q: How large is the single-core performance gap in Cinebench R23?

A: The AMD Ryzen 5 PRO 8500GE leads by 36.2% in Cinebench R23 single-core, scoring 2597 compared to Intel's 1907. This is the largest margin of victory for either processor in any benchmark.

Q: What is the biggest advantage for the Intel Core i5-12600K?

A: The Intel Core i5-12600K's largest lead is in PassMark floating point math, where it scores 67217 versus AMD's 39233, a 41.6% advantage.

Q: Are the average benchmark scores different between the two?

A: Yes, the AMD Ryzen 5 PRO 8500GE has an average benchmark score of 28054, while the Intel Core i5-12600K scores 27578. The AMD part holds a higher average despite losing most head-to-head tests.

Q: How do the two processors compare in PassMark multi-thread performance?

A: The Intel Core i5-12600K leads PassMark multi-thread with a score of 27608, which is 22.1% higher than the AMD Ryzen 5 PRO 8500GE's score of 21502.

Q: Which processor has a higher single-thread PassMark score?

A: The Intel Core i5-12600K scores 3926 in PassMark single-thread, marginally ahead of the AMD Ryzen 5 PRO 8500GE's 3909, a difference of only 0.4%.

Architecture Differences

The two processors come from fundamentally different architectural lineages. The AMD Ryzen 5 PRO 8500GE is built on Zen 4 architecture with the codename Phoenix2, while the Intel Core i5-12600K uses Alder Lake architecture with the codename Alder Lake-S. The AMD chip is manufactured on a 4 nm process by TSMC, whereas the Intel chip uses a 10 nm process from Intel's own foundry. This process difference is reflected in transistor count and die size, with the AMD part having 20,900 million transistors on a 137 mm² die, while the Intel part has a larger 215 mm² die with no recorded transistor count.

The core configurations differ substantially. The AMD Ryzen 5 PRO 8500GE has 6 cores and 12 threads, all based on Zen 4. The Intel Core i5-12600K has 10 cores and 16 threads, which reflects a hybrid architecture with performance and efficiency cores, a feature not present in the AMD design. Cache hierarchies also differ, with the AMD part offering 64 KB of L1 cache per core, 1 MB of L2 per core, and 16 MB of shared L3 cache. The Intel part has 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3 cache.

Memory support marks another key difference. The AMD processor supports DDR5 memory exclusively with dual-channel configuration and a recorded memory bandwidth of 83.2 GB/s, and it supports ECC memory. The Intel processor supports both DDR4 and DDR5 in dual-channel configuration, but it has no recorded memory bandwidth figure and does not support ECC memory. PCIe connectivity also differs, with AMD providing Gen 4 with 14 lanes (CPU only) and Intel providing Gen 4 with 20 lanes (CPU only).

Integrated graphics present another distinction. The AMD Ryzen 5 PRO 8500GE includes Radeon 740M graphics, while the Intel Core i5-12600K includes UHD Graphics 770. The market segments also differ, with the AMD part classified as Mobile and the Intel part as Desktop. The AMD processor has a locked multiplier, while the Intel processor has an unlocked multiplier. The Intel part carries part number SRL4T, and the AMD part carries part number 100-000001185.

Specification Differences

The core and thread counts differ significantly: the AMD Ryzen 5 PRO 8500GE has 6 cores and 12 threads, while the Intel Core i5-12600K has 10 cores and 16 threads. Base clock speeds differ, with AMD at 3.40 GHz and Intel at 3.70 GHz. Boost clocks are closer, with AMD at 5.00 GHz and Intel at 4.90 GHz. Thermal design power shows a large gap, with AMD rated at 35 W and Intel at 125 W.

The sockets are incompatible, with AMD using AMD Socket AM5 and Intel using Intel Socket 1700. Memory support differs, as AMD supports only DDR5 while Intel supports both DDR4 and DDR5. ECC memory support is present on the AMD part but absent on the Intel part. PCIe lane counts differ, with AMD providing 14 lanes and Intel providing 20 lanes. The integrated graphics differ, with AMD offering Radeon 740M and Intel offering UHD Graphics 770.

The AMD processor is classified as Mobile market segment, while the Intel processor is Desktop. The AMD part has a locked multiplier, while the Intel part has an unlocked multiplier. Release dates differ, with AMD released in April 2024 and Intel released in November 2021. The AMD processor has no recorded launch MSRP, while the Intel processor has a launch MSRP of $289. The process nodes differ, with AMD on 4 nm and Intel on 10 nm. The AMD part has 20,900 million transistors on a 137 mm² die, while the Intel part has a 215 mm² die with no transistor count recorded.

Where Each One Wins

The AMD Ryzen 5 PRO 8500GE wins in Cinebench R23 both single-core and multi-core. The 36.2% single-core advantage makes it the stronger choice for workloads that depend heavily on single-threaded rendering, such as certain 3D modeling and animation tasks. The 5.2% multi-core lead in R23 also suggests it handles modern rendering workloads well, even with fewer cores and threads than the Intel part. Its 35 W TDP, lower than Intel's 125 W, indicates it is designed for power-sensitive systems, consistent with its Mobile market segment classification.

The Intel Core i5-12600K wins in every other recorded benchmark. Its 41.6% lead in floating point math makes it the clear pick for scientific computing, simulation, and any workload that relies on heavy floating point operations. The 28.2% advantage in integer math and 27.7% lead in data compression point to strengths in general computation and file compression tasks. Data encryption favors Intel by 23.4%, and the multi-thread PassMark test shows a 22.1% lead, indicating better overall throughput in heavily parallel tasks outside of Cinebench R23. The Intel part also leads in extended instructions by 18.2%, physics by 18.9%, and random string sorting by 12.5%. Its 8.8% lead in find prime numbers and 0.4% lead in single-thread PassMark round out its dominance.

The Intel processor's 10 cores and 16 threads, combined with its higher TDP, align with its Desktop market segment and suggest it is built for sustained high-performance workloads. The AMD processor's higher average benchmark score, despite fewer wins, indicates that its Cinebench R23 results carry particular weight in the database's overall scoring. Users prioritizing Cinebench R23 performance or power efficiency would favor the AMD part, while those needing broad multi-threaded throughput, math-heavy computation, or data processing would favor the Intel part.

The Verdict

The data points to a straightforward conclusion for most users: the Intel Core i5-12600K is the stronger overall performer, winning 15 of 17 benchmark comparisons and taking decisive leads in floating point math, integer math, data compression, and multi-thread PassMark. Its 10 cores and 16 threads provide a solid foundation for parallel workloads, and its higher TDP of 125 W supports sustained performance in desktop systems. The Intel part's nearest rival, the AMD Ryzen 7 5700X, matches its average score exactly at 27578, showing that it competes well within its own performance class.

The AMD Ryzen 5 PRO 8500GE is the better choice for Cinebench R23 workloads specifically, with a 36.2% single-core advantage and a 5.2% multi-core advantage over Intel. Its 35 W TDP makes it significantly more power-efficient, and its Mobile market segment classification suggests it suits compact or power-constrained systems. The higher average benchmark score of 28054, compared to Intel's 27578, indicates that the database's overall scoring weighs its Cinebench wins favorably. Its nearest rivals include the Intel Core i5-14500T with essentially identical average scores, confirming that it sits in a competitive performance tier.

Users should select the Intel Core i5-12600K for general-purpose desktop computing, math-heavy applications, or workloads that benefit from its 16 threads and higher cache capacity. Users should select the AMD Ryzen 5 PRO 8500GE for Cinebench R23 rendering tasks, power-sensitive builds, or systems that require ECC memory support. The Intel part also offers an unlocked multiplier for overclocking, while the AMD part does not, which may matter for enthusiasts. The Intel part supports both DDR4 and DDR5 memory, while the AMD part is limited to DDR5, which could affect platform costs or upgrade paths. Ultimately, the choice depends on whether the user prioritizes broad multi-threaded performance or specific rendering and efficiency advantages.