AMD Ryzen 7 9850X3D vs AMD Ryzen Embedded 8845HS Comparison

Head-to-Head Benchmarks

The benchmark data for this comparison is one-sided. The AMD Ryzen 7 9850X3D has a full suite of recorded measurements, while the AMD Ryzen Embedded 8845HS has no benchmark entries in the database. This means every performance comparison must rely on the 9850X3D's absolute scores and its position relative to other processors in the database, with the 8845HS serving as a specification-level contrast rather than a measured competitor.

The Ryzen 7 9850X3D posts a Cinebench R23 multi-core score of 22,807 and a single-core score of 2,228. In Cinebench R15, it records 3,551 points multi-core and 343 points single-core. These results place the chip at the 92nd percentile among all CPUs tracked in the database. That percentile rank is significant because it places the 9850X3D above the majority of processors in the database, and its average benchmark score of 58,386 confirms consistent high-level output across multiple workloads.

The nearest rivals in the database provide context for the 9850X3D's standing. The Intel Xeon Platinum 8260M averages 58,323 points, a negligible 0.1% difference from the 9850X3D. The Intel Xeon w5-2545 scores 58,504, which is 0.2% higher, putting the 9850X3D slightly behind that part. The Intel Core i9-14900 averages 58,115, meaning the 9850X3D is 0.5% ahead. The AMD Ryzen AI 9 HX 470 scores 58,826, leaving the 9850X3D 0.7% behind. These deltas are all within roughly one percentage point, indicating that the 9850X3D sits in a tightly contested performance band rather than dominating or trailing decisively.

The PassMark suite shows where the 9850X3D's strengths lie. Integer math reaches 123,140 points, floating point math hits 81,998, and extended instructions score 39,272. Data encryption records 22,856 points, while data compression produces 474,501 points. The multithread score is 41,318, physics scores 4,171, and random string sorting records 49,764. Single-thread performance is 4,704 points, and prime number finding is 435. These figures collectively describe a processor that handles compute-heavy tasks with substantial throughput, particularly in compression and integer workloads where the scores are highest.

The 8845HS cannot be directly compared through measured scores because its benchmark array is empty. Its percentile rank of 50 places it at the median of the database, but that rank is not supported by any recorded test results in the data. The database records no average score and no rival list for the 8845HS, so any performance inference must be drawn from its architectural and specification profile rather than empirical measurements.

FAQ

Q: Does the AMD Ryzen 7 9850X3D have a higher boost clock than the AMD Ryzen Embedded 8845HS?

A: Yes. The 9850X3D boosts to 5.60 GHz, while the 8845HS boosts to 5.10 GHz. The 9850X3D also has a higher base clock at 4.70 GHz compared to 3.80 GHz.

Q: Which processor has more L3 cache?

A: The Ryzen 7 9850X3D has 96 MB of shared L3 cache. The Ryzen Embedded 8845HS has 16 MB of shared L3 cache. Both processors feature 1 MB of L2 cache per core, but the 9850X3D has 80 KB of L1 cache per core versus 64 KB per core on the 8845HS.

Q: Are both processors built on the same manufacturing process?

A: Yes. Both are fabricated on a 4 nm process at TSMC. They differ in transistor count and die size: the 9850X3D contains 8,315 million transistors on a 70.6 mm² die, while the 8845HS contains 25,000 million transistors on a 178 mm² die.

Q: What are the power envelopes of the two chips?

A: The Ryzen 7 9850X3D has a TDP of 120 watts. The Ryzen Embedded 8845HS has a TDP of 45 watts. The 9850X3D draws substantially more power, consistent with its desktop market segment and higher clock speeds.

Q: Do both processors support ECC memory?

A: Yes. Both the 9850X3D and the 8845HS support ECC memory. Both use dual-channel DDR5 with a memory bandwidth of 89.6 GB/s.

Q: Which processor has an unlocked multiplier?

A: The Ryzen 7 9850X3D has an unlocked multiplier. The Ryzen Embedded 8845HS does not, meaning its multiplier is locked.

Q: How do the PCIe capabilities differ?

A: The 9850X3D supports PCIe Gen 5 with 24 CPU lanes. The 8845HS supports PCIe Gen 4 with 20 CPU lanes.

Architecture Differences

The two processors come from different architectural generations. The Ryzen 7 9850X3D uses Zen 5 architecture under the Granite Ridge codename, part of the 9000 series. The Ryzen Embedded 8845HS uses Zen 4 architecture under the Hawk Point codename, part of the 8000 series. Both are built on TSMC's 4 nm process, so the node is identical, but the underlying core design differs by one generation.

The 9850X3D is a desktop part on AMD Socket AM5, while the 8845HS is a mobile part on AMD Socket FP8. The market segments are explicit in the data: desktop for the 9850X3D, mobile for the 8845HS. The socket difference alone prevents any direct platform interchangeability, and the package designs reflect their respective intended use cases.

Cache structures differ significantly. The 9850X3D carries 80 KB of L1 cache per core, 1 MB of L2 per core, and 96 MB of shared L3. The 8845HS carries 64 KB of L1 per core, the same 1 MB of L2 per core, but only 16 MB of shared L3. The 9850X3D's L3 cache is six times larger, which is the defining architectural gap between the two for workloads that benefit from large on-die data residency.

Transistor counts and die sizes reveal a notable inversion. The 8845HS has 25,000 million transistors on a 178 mm² die, while the 9850X3D has 8,315 million transistors on a 70.6 mm² die. The mobile chip packs three times as many transistors into a larger area, reflecting its integrated Radeon 780M graphics and the additional silicon required for a more complete mobile SoC. The 9850X3D uses Radeon Graphics as its integrated GPU, a less specific designation in the data.

PCIe support also divides the pair. The 9850X3D offers Gen 5 with 24 CPU lanes, while the 8845HS offers Gen 4 with 20 CPU lanes. This difference matters for expansion and I/O throughput, with the desktop chip providing both a newer PCIe generation and more lanes.

Specification Differences

The specification tables diverge across several fields. Base clock: the 9850X3D runs at 4.70 GHz, the 8845HS at 3.80 GHz. Boost clock: 5.60 GHz for the 9850X3D, 5.10 GHz for the 8845HS. TDP: 120 watts versus 45 watts. Socket: AM5 versus FP8. Architecture: Zen 5 versus Zen 4. Codename: Granite Ridge versus Hawk Point. Generation: Ryzen 7 (Zen 5, Granite Ridge) versus Ryzen Embedded (Zen 4, Hawk Point). Process node is the same at 4 nm, as is the foundry, TSMC.

Cache specifications differ in L1 and L3. L1 is 80 KB per core on the 9850X3D and 64 KB per core on the 8845HS. L2 is identical at 1 MB per core. L3 is 96 MB shared on the 9850X3D and 16 MB shared on the 8845HS. Memory support is identical: DDR5, dual-channel, 89.6 GB/s bandwidth, ECC enabled on both.

PCIe differs: Gen 5 with 24 lanes on the 9850X3D, Gen 4 with 20 lanes on the 8845HS. Integrated graphics: Radeon Graphics on the 9850X3D, Radeon 780M on the 8845HS. Market segment: desktop versus mobile. Release dates differ, with the 9850X3D released on 2026-01-28 and the 8845HS on 2024-04-01. The 9850X3D has a launch MSRP of $499; the 8845HS has no recorded launch MSRP. The 9850X3D has an unlocked multiplier and part number 100-000001973, while the 8845HS is locked and has an unknown part number.

Core and thread counts are identical: 8 cores and 16 threads on both. Both are active in production status. Both use dual-channel DDR5 memory with ECC support. The 9850X3D carries a 92nd percentile ranking among all CPUs, while the 8845HS sits at the 50th percentile.

The Verdict

The data supports a clear split by use case. The Ryzen 7 9850X3D is the higher-performance part by every measurable specification: higher base and boost clocks, a newer Zen 5 architecture, six times the shared L3 cache, PCIe Gen 5 with more lanes, and a 92nd percentile ranking with a substantial benchmark suite behind it. Its 120 watt TDP reflects a desktop processor designed for sustained throughput, and its unlocked multiplier indicates user-controlled overclocking potential. For workloads that scale with cache size, multi-threaded compute, or single-core frequency, the 9850X3D is the only one of the two with recorded performance data, and that data places it within roughly one percentage point of high-end Intel Xeon and Core i9 parts in the database.

The Ryzen Embedded 8845HS serves a different role. Its 45 watt TDP, mobile FP8 socket, and Radeon 780M integrated graphics point to embedded or mobile deployments where power efficiency and compact integration take priority over raw compute. Its Zen 4 architecture is one generation older, its L3 cache is much smaller, and its PCIe Gen 4 interface is a step behind. The 8845HS has no benchmark scores in the database, so its 50th percentile rank is not supported by measured test results. It should be chosen when the platform requirements match its embedded mobile profile, not when peak CPU performance is the primary objective.

The database positions the 9850X3D among rivals such as the Intel Xeon Platinum 8260M, Intel Xeon w5-2545, Intel Core i9-14900, and AMD Ryzen AI 9 HX 470. Its average score of 58,386 sits within 0.7% of all four, meaning the 9850X3D is competitive with a diverse set of server, workstation, desktop, and mobile processors. The 8845HS has no such rival context in the data, reinforcing that its evaluation must remain specification-based rather than benchmark-based.

For a desktop build requiring top-tier compute performance, large cache, and modern I/O, the Ryzen 7 9850X3D is the supported choice in the data. For an embedded or mobile system where 45 watts and integrated graphics matter more than clock speed and cache size, the Ryzen Embedded 8845HS fits that profile. The two processors are not direct competitors; they occupy different sockets, different power classes, and different market segments, and the benchmark record only exists for one of them.