AMD Ryzen 5 2500U vs Intel Core i3-9100HL Comparison

# Head-to-Head Benchmarks

The only directly comparable benchmark between the Intel Core i3-9100HL and the AMD Ryzen 5 2500U in the data is Cinebench R15 multi-core. In that test, the AMD Ryzen 5 2500U scores 609, while the Intel Core i3-9100HL scores 311. This represents a deltaPct of -48.9% for the Intel part, meaning the AMD processor is roughly 96% faster in this specific multi-threaded workload. The result is decisive: the Ryzen 5 2500U more than doubles the Intel chip's rendering output in this test.

Looking at the broader benchmark landscape, the two processors land in completely different performance tiers despite having identical average benchmark scores. The Intel Core i3-9100HL's average benchmark score is 1065, while the AMD Ryzen 5 2500U's average is 1058 — a margin of less than 1%. This near-parity in aggregate scoring masks the fact that the two chips achieve their averages through very different benchmark profiles. The Intel part has five Cinebench scores across R15, R20, and R23 variants, while the AMD part has four scores spanning Cinebench R15 and Geekbench.

The Intel Core i3-9100HL's Cinebench R20 multi-core score is 1299, with a single-core score of 183. In Cinebench R23, it reaches 3094 multi-core and 436 single-core. These numbers indicate a chip that scales reasonably with thread count but starts from a low base clock of 1600 MHz. The AMD Ryzen 5 2500U's Cinebench R15 single-core score of 137, when placed against its multi-core score of 609, shows strong scaling — a ratio of roughly 4.4x from single to multi-core, which is consistent with its 8 threads. The Intel part's R15 multi-core score of 311 against an implied single-core figure shows far weaker scaling, consistent with only 4 threads.

# Architecture Differences

The architectural divide between these two processors is substantial. The Intel Core i3-9100HL uses the Coffee Lake architecture, built on Intel's 14 nm process node with a die size of 126 mm². The AMD Ryzen 5 2500U uses the Zen architecture, codenamed Raven Ridge, also on a 14 nm process but fabricated by GlobalFoundries, with a die size of 210 mm² and 4,950 million transistors. The AMD chip's die is nearly 67% larger, reflecting its integrated Vega graphics and more complex memory hierarchy.

Core and thread configurations differ fundamentally. The Intel part offers 4 cores and 4 threads, while the AMD part offers 4 cores and 8 threads thanks to simultaneous multithreading. This doubles the thread count for the AMD processor, which directly explains its dominance in multi-threaded Cinebench R15. The cache hierarchies also diverge: Intel provides 64 KB of L1 per core, 256 KB of L2 per core, and 6 MB of shared L3. AMD provides 96 KB of L1 per core, 512 KB of L2 per core, but only 4 MB of shared L3. The AMD chip has larger per-core caches but 33% less shared L3.

Memory support shows both similarities and differences. Both support DDR4 memory with dual-channel buses, but the Intel part has a memory bandwidth of 42.7 GB/s compared to AMD's 38.4 GB/s — a 11% advantage for Intel. The Intel chip also supports ECC memory, while the AMD part does not. PCIe connectivity differs as well: Intel offers Gen 3 with 16 lanes (CPU only), while AMD offers Gen 3 with 8 lanes (CPU only). This gives the Intel platform twice the PCIe lane count for expansion.

Integrated graphics present another major divergence. The Intel Core i3-9100HL features UHD Graphics 630, while the AMD Ryzen 5 2500U features Radeon Vega 8. The AMD solution integrates a more capable GPU on a larger die, which contributes to its higher transistor count. The Intel chip's market segment is Desktop, while the AMD chip targets Mobile, which explains the TDP difference: 25 W for Intel versus 15 W for AMD.

# Where Each One Wins

The AMD Ryzen 5 2500U wins decisively in multi-threaded rendering workloads. Its Cinebench R15 multi-core score of 609 versus Intel's 311 demonstrates a 96% advantage. This stems from having 8 threads versus 4, allowing better utilization of multi-core workloads. The AMD chip's higher base clock of 2000 MHz and boost clock of 3.60 GHz also contribute, though the Intel part's boost of 2.90 GHz is lower. For users running video encoding, 3D rendering, or any parallelized productivity task, the data clearly favors the AMD processor.

The Intel Core i3-9100HL's strengths lie elsewhere. Its superior memory bandwidth of 42.7 GB/s could benefit memory-sensitive applications, though no direct benchmark in the data confirms this. Its ECC memory support makes it suitable for error-tolerant computing environments where data integrity is critical. The Intel chip also offers more PCIe lanes (16 versus 8), which matters for systems requiring multiple expansion cards or high-bandwidth peripherals. Additionally, the Intel part's desktop market segment means it may be deployed in systems with more robust cooling, potentially sustaining boost clocks for longer durations — though no benchmark data directly validates this.

The AMD Ryzen 5 2500U's Geekbench scores provide additional context. Its multi-core score of 2635 and single-core score of 851 indicate solid general-purpose performance. The Intel part lacks Geekbench scores in the data, so direct comparison in that suite is impossible. However, the AMD chip's Cinebench R15 single-core score of 137 is notably low, suggesting that while multi-threaded performance is strong, single-threaded tasks may not be its forte. The Intel part's Cinebench R20 single-core score of 183 and R23 single-core score of 436 are harder to compare directly, but they suggest reasonable single-thread capability.

# Specification Differences

The specification table reveals several notable differences beyond raw performance. Clock speeds differ significantly: the Intel Core i3-9100HL runs at 1600 MHz base and 2900 MHz boost, while the AMD Ryzen 5 2500U runs at 2000 MHz base and 3600 MHz boost. The AMD part's base clock is 25% higher, and its boost clock is 24% higher. TDP differs as well, with Intel at 25 W and AMD at 15 W — a 40% higher thermal envelope for the Intel chip, which is counterintuitive given its lower clock speeds.

Sockets are incompatible: Intel uses BGA 1440, while AMD uses Socket FP5. The process node is the same (14 nm), but the foundries differ — Intel fabricates its own chip, while GlobalFoundries fabricates the AMD part. Transistor count and die size are only available for the AMD part: 4,950 million transistors on a 210 mm² die. The Intel die is 126 mm² but transistor count is not listed.

Cache layouts differ in capacity and organization. Intel provides 64 KB L1 per core (256 KB total for 4 cores), 256 KB L2 per core (1 MB total), and 6 MB shared L3. AMD provides 96 KB L1 per core (384 KB total), 512 KB L2 per core (2 MB total), and 4 MB shared L3. The AMD part has 50% more L1 per core, 100% more L2 per core, but 33% less L3. ECC memory support is exclusive to Intel. PCIe lanes differ: 16 for Intel versus 8 for AMD. The launch MSRP for the Intel part is $225; the AMD part has no listed launch MSRP.

The production status differs: the Intel Core i3-9100HL is end-of-life, while the AMD Ryzen 5 2500U is active. Release dates also differ, with Intel launching on 2019-03-31 and AMD on 2017-10-25. The Intel part's generation is listed as "Core i3 (Coffee Lake Refresh)," while AMD's is "Ryzen 5 (Zen (Raven Ridge))." The AMD part belongs to the 2000 series.

# FAQ

Q: Which processor has better multi-core performance?

A: The AMD Ryzen 5 2500U. In Cinebench R15 multi-core, it scores 609 versus the Intel Core i3-9100HL's 311, a deltaPct of -48.9% for the Intel part.

Q: Do both processors have the same number of cores?

A: Yes, both have 4 physical cores. However, the AMD Ryzen 5 2500U has 8 threads, while the Intel Core i3-9100HL has only 4 threads.

Q: Which chip supports ECC memory?

A: Only the Intel Core i3-9100HL supports ECC memory. The AMD Ryzen 5 2500U does not list ECC support.

Q: How do their average benchmark scores compare?

A: The Intel Core i3-9100HL has an average benchmark score of 1065, while the AMD Ryzen 5 2500U has an average of 1058 — a difference of less than 1%.

Q: What are the TDP differences?

A: The Intel Core i3-9100HL has a TDP of 25 W, while the AMD Ryzen 5 2500U has a TDP of 15 W.

Q: Which chip has higher clock speeds?

A: The AMD Ryzen 5 2500U has both a higher base clock (2000 MHz versus 1600 MHz) and a higher boost clock (3.60 GHz versus 2.90 GHz) compared to the Intel Core i3-9100HL.

# The Verdict

The data presents a clear picture for multi-threaded workloads: the AMD Ryzen 5 2500U is the superior performer. Its Cinebench R15 multi-core score of 609 versus the Intel Core i3-9100HL's 311 represents a near-doubling of performance, driven by its 8 threads, higher clock speeds, and more efficient architecture. For users whose primary tasks involve rendering, encoding, or other parallelized operations, the AMD chip is the obvious choice from the benchmark data.

However, the Intel Core i3-9100HL offers advantages in specific scenarios. Its ECC memory support is a critical feature for systems requiring data integrity, such as file servers or workstations handling sensitive calculations. Its 16 PCIe Gen 3 lanes versus AMD's 8 provide more expansion capability. The Intel chip also supports higher memory bandwidth (42.7 GB/s versus 38.4 GB/s), which could benefit certain memory-intensive workloads. Additionally, its desktop market segment suggests deployment in systems where the 25 W TDP is acceptable, potentially allowing for more sustained performance.

The near-identical average benchmark scores (1065 versus 1058) and percentile rankings (both at 29th percentile) indicate that in aggregate, these processors perform at the same level. The AMD chip's nearest rivals include the Intel Core i3-4350, while the Intel chip's nearest rivals include the Intel Xeon W3580 and Intel Core i5-2380P. This puts both chips in the same performance neighborhood, despite their architectural differences.

For mobile or low-power applications where the 15 W TDP and active production status matter, the AMD Ryzen 5 2500U is the more practical choice. For desktop deployments requiring ECC memory, more PCIe lanes, and higher memory bandwidth, the Intel Core i3-9100HL holds distinct advantages. The Intel chip's end-of-life status might make it harder to source, while the AMD chip remains in active production. Ultimately, the choice depends on the specific workload: multi-threaded performance favors AMD, while platform features favor Intel.