AMD Ryzen 5 4680U vs Intel Core i5-10500 Comparison

The benchmark data presents a fascinating split decision. The AMD Ryzen 5 4680U dominates the older Cinebench R15 tests with decisive double-digit margins, while the Intel Core i5-10500 strikes back in the newer Cinebench R23 tests, taking both the multi-core and single-core crowns. With two wins apiece, the choice between these two six-core, twelve-thread processors depends entirely on which benchmark generation matters more for your workload.

Head-to-Head Benchmarks

The most striking result in the entire comparison is the Cinebench R15 multi-core test, where the AMD Ryzen 5 4680U delivers a score of 1291 against Intel's 875. That is a 32.2% advantage for AMD, a massive gap that shows the Renoir architecture's efficiency in this specific workload. The single-core R15 test tells a similar story, with AMD leading 170 to 123, a 27.6% edge. These are not marginal wins; they represent a complete sweep of the older benchmark suite by the Ryzen processor.

However, the narrative reverses completely when moving to Cinebench R23. In the multi-core test, the Intel Core i5-10500 scores 8686, while the Ryzen 5 4680U manages 7073. This gives Intel a 22.8% victory, effectively erasing AMD's R15 advantage and then some. The single-core R23 test is much closer, with Intel winning 1226 to 1163, a modest 5.4% margin. This suggests that while AMD's architecture was optimized for the R15 workload, Intel's Comet Lake design scales better with the more demanding R23 rendering engine.

The average benchmark scores tell a nuanced story. Intel's average of 2446 sits just above AMD's 2424, but both processors land in the 48th percentile of all CPUs. This near-parity in the overall average masks the extreme variance seen in the individual tests. Intel's nearest rivals include the Xeon D-1541 at 2447 (-0.1%), the Core i3-1125G4 at 2451 (-0.2%), and the Core i5-8600 at 2454 (-0.3%). AMD's closest competitor is the Core i5-8500B at 2423 (0% delta), followed by the Core i7-9850HE at 2421 (0.1%). Both chips are firmly planted in the same performance tier, surrounded by similar-class hardware.

It is importantly the head-to-head data omits several benchmarks that exist in the individual test suites. The Intel chip has scores for Cinebench R20 (multi-core 3648, single-core 514), Geekbench multi-core (3381), and Geekbench single-core (1117), but no corresponding AMD results are available in the shared comparison. Similarly, AMD's Cinebench R15 results are the only data points from that generation that overlap. This incomplete data set means the verdict must rely heavily on the four direct comparisons provided.

The Verdict

The data does not declare a single universal winner. Instead, it defines two distinct use-case profiles. The AMD Ryzen 5 4680U is the clear choice for anyone running legacy applications or workloads that still rely on Cinebench R15-class rendering engines. Its 32.2% multi-core and 27.6% single-core advantages in that test are too substantial to ignore. This is a processor that excels in older software environments where its Zen 2 architecture clearly outperforms Intel's Comet Lake design.

The Intel Core i5-10500, conversely, is the pick for modern rendering workloads. Its 22.8% lead in Cinebench R23 multi-core demonstrates superior scaling with current-generation rendering software. The 5.4% single-core R23 win, while smaller, still favors Intel in day-to-day tasks that rely on single-thread performance in modern applications. For users running current software, the Intel chip appears better positioned.

Looking strictly at the averages, Intel has a razor-thin edge with 2446 versus 2424, a difference of less than 1%. This margin is negligible in real-world terms. The percentile ranking of 48 for both chips reinforces that they are performance equals in aggregate. The verdict, therefore, hinges on benchmark generation compatibility: AMD for R15-era workloads, Intel for R23-era workloads. Neither chip can be recommended universally, and the choice should be dictated by the software environment.

FAQ

Q: Which processor wins in Cinebench R15 multi-core?

A: The AMD Ryzen 5 4680U wins decisively with a score of 1291 versus Intel's 875, a 32.2% advantage.

Q: Does the Intel Core i5-10500 outperform the Ryzen 5 4680U in any test?

A: Yes. Intel wins Cinebench R23 multi-core with 8686 against AMD's 7073 (22.8% lead) and Cinebench R23 single-core with 1226 versus 1163 (5.4% lead).

Q: How do their average benchmark scores compare?

A: The Intel Core i5-10500 has an average benchmark score of 2446, while the AMD Ryzen 5 4680U scores 2424. Both processors rank in the 48th percentile of all CPUs.

Q: What is the core and thread configuration for each chip?

A: Both processors feature 6 cores and 12 threads, making them equivalent in parallel processing capacity.

Q: Which processor has a higher boost clock?

A: The Intel Core i5-10500 boosts to 4.50 GHz, which is higher than the AMD Ryzen 5 4680U's 4.00 GHz boost clock.

Q: Are there benchmark results available for one chip but not the other?

A: Yes. Intel has Cinebench R20 and Geekbench scores that have no direct AMD counterpart in the head-to-head data, while the shared comparison only includes four overlapping tests.

Specification Differences

The most glaring specification gap is in power consumption. The Intel Core i5-10500 carries a 65W TDP, while the AMD Ryzen 5 4680U sips just 15W. This is a 4.3x difference in thermal design power, reflecting their different market segments. The Intel chip is a desktop processor on the Intel Socket 1200 platform, while AMD's offering is a mobile part using the AMD Socket FP6.

Clock speeds also differ significantly. Intel's base clock runs at 3.10 GHz with a boost of 4.50 GHz, whereas AMD starts at 2.20 GHz and boosts to 4.00 GHz. Intel holds a 0.90 GHz advantage at base and a 0.50 GHz lead at boost. Memory bandwidth tells another story: Intel supports DDR4 with 42.7 GB/s throughput, while AMD uses LPDDR4 at 34.1 GB/s. The 8.6 GB/s difference favors Intel in memory-bound scenarios.

The cache hierarchy diverges in the L2 and L3 levels. Both have 64 KB of L1 cache per core, but Intel uses 256 KB of L2 per core versus AMD's 512 KB per core. For L3, Intel offers 12 MB shared, while AMD provides 8 MB shared. Intel also lists PCIe Gen 3 with 16 lanes (CPU only), whereas AMD simply specifies PCIe Gen 3 without lane count. The TDP is the most consequential difference, as it dictates cooling requirements and platform compatibility.

Architecture Differences

Intel's Core i5-10500 is built on the Comet Lake architecture using a 14 nm process node from Intel's own foundry. AMD's Ryzen 5 4680U uses the Zen 2 architecture on a 7 nm node manufactured by TSMC. The process node difference is substantial: 14 nm versus 7 nm represents a full generation of manufacturing advancement, which contributes to AMD's dramatically lower power consumption.

AMD's chip integrates 9,800 million transistors on a 156 mm² die, while the Intel chip's transistor count and die size are not listed in the data. The AMD design also features a different cache strategy, with 512 KB of L2 per core compared to Intel's 256 KB. This larger L2 cache likely contributes to AMD's strong performance in the Cinebench R15 tests. Intel counters with a larger shared L3 cache at 12 MB versus AMD's 8 MB.

Both processors include integrated graphics, but they differ in their implementations. Intel uses UHD Graphics 630, while AMD features Radeon Graphics 448SP. The release dates are also distinct: Intel launched on April 29, 2020, while AMD followed on April 12, 2021. Production status differs as well, with Intel listed as "Active" and AMD marked as "End-of-life." Neither chip has an unlocked multiplier, so overclocking is not officially supported on either platform.

Where Each One Wins

The AMD Ryzen 5 4680U dominates in legacy rendering workloads. Its 32.2% multi-core and 27.6% single-core wins in Cinebench R15 position it as the superior choice for older software that has not been updated to use newer rendering engines. The 15W TDP also makes it the clear winner for battery-powered mobile devices, though this is a qualitative observation based on the TDP specification rather than a benchmark result.

The Intel Core i5-10500 wins in modern multi-threaded rendering, as demonstrated by its 22.8% lead in Cinebench R23 multi-core. The 5.4% single-core R23 win also favors Intel for current-generation single-threaded applications. With double the TDP at 65W, the Intel chip is designed for desktop systems where power draw is less of a constraint, and the higher 4.50 GHz boost clock provides an advantage in bursty, single-threaded tasks.

For users running a mix of old and new software, the average scores suggest near-parity, with Intel edging ahead by 22 points. The decision ultimately rests on software compatibility: choose AMD for R15-era workloads and Intel for R23-era workloads. The data shows no scenario where one chip wins across all benchmarks, making the architecture and benchmark generation the primary deciding factors.