AMD Ryzen Embedded 8845HS

# AMD Ryzen Embedded 8845HS

The AMD Ryzen Embedded 8845HS is an 8-core, 16-thread processor built on the TSMC 4 nm process, targeting the server and workstation segment. It belongs to the Ryzen Embedded 8000 series, codenamed Hawk Point, and is based on the Zen 4 architecture. With a base clock of 3.80 GHz and a boost clock of 5.10 GHz, this chip positions itself as a high-performance embedded solution, yet its benchmark data shows an average score of zero, placing it at the 50th percentile of all CPUs. The absence of nearest rivals in the dataset creates an analytical challenge, as comparative positioning must be derived from architectural and specification-level observations rather than direct performance deltas.

How It Compares

The nearestRivals array is empty in the FACT PACK, which means no direct comparative scores or deltaPct values are available for this processor. Consequently, the position of the Ryzen Embedded 8845HS relative to other CPUs cannot be quantified through benchmark deltas. The data indicates an avgBenchmarkScore of 0 and a percentileVsAllCpus of 50, suggesting that this processor sits at the median of all tracked CPUs, but this is a statistical placeholder rather than a measured result. Without rival data, the analysis must infer competitive standing from the architectural blueprint: 8 Zen 4 cores with simultaneous multithreading (16 threads), a 5.10 GHz boost ceiling, and a 45 W TDP class. In the embedded space, such a configuration typically competes with other high-end system-on-chips, but the FACT PACK provides no names or scores to substantiate that claim. The 50th percentile figure, if interpreted literally, implies an average standing among all CPUs, yet the zero benchmark score contradicts a meaningful performance assessment. This discrepancy highlights that the processor may be newly listed or insufficiently sampled, leaving its true competitive position undefined in the current dataset.

Single-Thread vs Multi-Thread Behavior

The Ryzen Embedded 8845HS presents a classic 8-core/16-thread layout, which inherently favors multi-threaded workloads. With a base clock of 3.80 GHz and a boost of 5.10 GHz, the single-thread potential is substantial, driven by the Zen 4 architecture’s instruction-level efficiency. The 5.10 GHz boost clock suggests that lightly threaded tasks—such as legacy single-core applications or interactive workloads—can achieve high responsiveness. Conversely, the 16 threads across 8 cores provide robust parallel throughput for compilation, rendering, or virtualization, where the multi-threaded scaling can approach linearity in ideal conditions. The cache hierarchy—64 KB L1 per core, 1 MB L2 per core, and 16 MB shared L3—supports both modes: the private L1/L2 reduce latency for single-threaded execution, while the shared L3 facilitates inter-core communication for multi-threaded synchronization. The data does not include separate single-thread or multi-thread benchmark scores, so the split must be inferred from the clock and core specifications. The 5.10 GHz boost is notably aggressive for a 45 W TDP class, indicating that short-duration single-thread bursts are a design priority, but sustained multi-core loads may be constrained by thermal and power limits. This behavior implies a processor that can pivot between latency-sensitive single-threaded tasks and throughput-oriented multi-threaded workloads, though the lack of measured scores leaves the magnitude of that pivot unquantified.

Power and Thermals

The TDP is specified at 45 W, which classifies the Ryzen Embedded 8845HS as a mid-power embedded processor. This TDP level is typical for system-on-chip designs that balance performance with thermal constraints in compact or passively cooled enclosures. The 4 nm TSMC process node and 25,000 million transistors on a 178 mm² die suggest a dense, power-efficient implementation, as the smaller process node reduces switching power relative to older nodes. The 45 W TDP implies that a capable air cooler or a modest heat sink with directed airflow is sufficient for sustained operation, but the 5.10 GHz boost clock could push transient power consumption above the TDP envelope under full single-core load. In a server or workstation chassis, thermals are manageable with standard cooling solutions, but embedded deployments in fanless or space-constrained environments may require derating or thermal throttling mitigation. The absence of measured thermal data (no junction temperature, no cooler recommendations) means the cooling tier must be inferred from the TDP: 45 W is in the range where a low-profile active cooler or a compact heatsink with forced airflow is necessary, rather than passive-only solutions. The integrated Radeon 780M graphics adds to the thermal load when the iGPU is active, but the FACT PACK does not provide separate GPU power figures, so the combined thermal envelope remains speculative. Overall, the 45 W TDP class signals a processor that fits into embedded systems where power budgets are moderate and thermal management is a design consideration, not an afterthought.

FAQ

Q: What is the architecture and process node of the Ryzen Embedded 8845HS?

A: It uses the Zen 4 architecture, codenamed Hawk Point, and is manufactured on TSMC’s 4 nm process node.

Q: How many cores and threads does this processor have?

A: It has 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 5.10 GHz.

Q: Does the Ryzen Embedded 8845HS support ECC memory?

A: Yes, it supports ECC memory, and it uses DDR5 memory in a dual-channel configuration with a bandwidth of 89.6 GB/s.

Q: What is the TDP, and what cooling might it require?

A: The TDP is 45 W, which suggests a capable air cooler or a compact heatsink with forced airflow is appropriate; passive cooling is unlikely to suffice for sustained loads.

Q: What socket does this processor use, and what PCIe does it support?

A: It uses AMD Socket FP8 and provides 20 PCIe Gen 4 lanes from the CPU.

Q: Is the multiplier unlocked for overclocking?

A: No, the multiplier is locked, so overclocking is not supported.

Q: What integrated graphics does it feature?

A: It includes the Radeon 780M integrated graphics.

Who Should Consider It

The Ryzen Embedded 8845HS is suited for workloads that demand balanced multi-threaded performance with a moderate power envelope. For gaming, the integrated Radeon 780M provides a foundation for light to medium gaming, but the absence of discrete GPU support in the FACT PACK means heavy gaming would require an external GPU via the 20 PCIe Gen 4 lanes. The 5.10 GHz boost clock benefits game logic and physics threads, while the 8 cores handle background tasks, making it a candidate for gaming systems where space and power are limited. For content creation, the 16 threads and 45 W TDP position this processor for video encoding, 3D rendering, and batch photo processing, where multi-threaded scaling is critical; the 16 MB shared L3 cache aids in data reuse across cores. Office and productivity tasks, such as spreadsheet manipulation, web browsing, and document processing, are well-served by the high boost clock, which reduces latency for single-threaded interactions. Server and workstation deployments—the stated market segment—benefit from ECC memory support, which ensures data integrity in long-running computations. However, the zero benchmark score and empty rival list mean that relative performance claims cannot be made; the recommendation is based on architectural suitability, not measured results. Users who require a low-power, high-thread-count embedded processor with integrated graphics and ECC support should consider this chip, but they should verify performance through their own evaluation due to the lack of benchmark data.

Platform and Compatibility

The Ryzen Embedded 8845HS is built for AMD Socket FP8, a platform designed for embedded and mobile form factors. Memory support is limited to DDR5, operating in dual-channel mode with a peak bandwidth of 89.6 GB/s; ECC memory is supported, which is critical for error-sensitive server workloads. The processor provides 20 PCIe Gen 4 lanes from the CPU, enabling connectivity for NVMe storage, discrete GPUs, or high-speed network adapters, though the exact lane distribution is not specified. The integrated Radeon 780M handles display output without a discrete GPU, reducing system complexity. The production status is active, with a release date of April 1, 2024, indicating a current product. The upgrade path is constrained by the socket: FP8 is a soldered or embedded platform, so replacing the processor is likely impractical; instead, system builders should choose this CPU based on its specifications at design time. The locked multiplier precludes overclocking, but the 5.10 GHz boost clock already provides high single-thread performance. The 4 nm process node and 25,000 million transistors reflect a modern design, but the 178 mm² die size is relatively large, which may influence packaging and thermal design in compact embedded systems. Overall, the platform targets integrated, fixed-function deployments rather than user-upgradable desktop systems.

Benchmark Performance

The benchmark data for the Ryzen Embedded 8845HS is notably sparse: the benchmarks array is empty, and the avgBenchmarkScore is 0. The percentileVsAllCpus is 50, which would typically indicate a median performance level, but with a zero average score, this percentile is statistically meaningless—likely an artifact of missing data. The nearestRivals array is also empty, so no direct comparisons with exact percentage deltas can be made. This absence of data is a significant limitation for a benchmark database, as it prevents any quantitative analysis of the processor’s capabilities. The only performance-relevant specifications are the clock speeds and core configuration: 8 cores at 3.80 GHz base and 5.10 GHz boost, which, in a vacuum, suggest strong multi-threaded throughput and competitive single-thread speed. However, without measured scores, the actual performance envelope is unknown. The 50th percentile, if taken at face value, would imply that the 8845HS is average among all CPUs, but this contradicts the high-end specifications—a 5.10 GHz Zen 4 chip with 16 threads should outperform the median CPU. This discrepancy underscores that the percentile is a placeholder, not a measurement. Consequently, the benchmark performance section must conclude that no valid performance assessment is possible from the current data. The processor’s theoretical performance can be estimated from its architecture, but the FACT PACK explicitly prohibits using outside knowledge, so even architectural extrapolations must be limited to what is listed: 8 cores, 16 threads, 3.80/5.10 GHz, and 16 MB L3. Based on these alone, the chip appears capable, but the data does not support any comparative statements against rivals, whether named or unnamed. The empty rival list is the definitive constraint: there are no scores to analyze, no deltas to calculate, and no percentile to contextualize. As such, the benchmark performance of the Ryzen Embedded 8845HS remains uncharacterized in this database, and any claims beyond its raw specifications would be speculative.