AMD Ryzen Embedded V3C48 vs Intel Xeon W-1290 Comparison

The AMD Ryzen Embedded V3C48 and Intel Xeon W-1290 are remarkably close competitors, with the AMD part winning every single benchmark in the head-to-head comparison, albeit by narrow margins. Across all six Cinebench tests, the AMD Ryzen Embedded V3C48 consistently edges out the Intel Xeon W-1290 by 0.7% to 0.8%, making this one of the tightest races in the database. Both processors occupy the same 59th percentile among all CPUs, and their average benchmark scores are separated by less than one percent — 4967 for the AMD versus 4932 for the Intel. The data points to a statistical dead heat, yet the AMD chip’s perfect sweep of the benchmark suite gives it the nominal edge.

Head-to-Head Benchmarks

The most significant win for the AMD Ryzen Embedded V3C48 comes in Cinebench R20 single-core, where it scores 1018 against the Intel Xeon W-1290’s 1010, a delta of 0.8%. That same 0.8% advantage repeats in Cinebench R15 single-core, with scores of 244 versus 242. These single-core margins, while small, are consistent across every generation of the Cinebench test, indicating a slight per-thread efficiency advantage for the AMD architecture.

In multi-core workloads, the pattern holds. The AMD Ryzen Embedded V3C48 leads the Cinebench R23 multi-core test with 17172 points, beating the Intel’s 17054 by 0.7%. The Cinebench R20 multi-core result shows the same story: 7212 for AMD versus 7162 for Intel, again a 0.7% difference. The Cinebench R15 multi-core test rounds out the sweep with AMD at 1730 and Intel at 1718, a 0.7% margin. Notably, the Intel Xeon W-1290 wins zero head-to-head comparisons, despite having 10 cores and 20 threads versus the AMD’s 8 cores and 16 threads.

The average benchmark scores reinforce the closeness of this matchup. The AMD Ryzen Embedded V3C48 posts an average of 4967, which places it just 0.3% behind the Intel Core i5-12600HE (4980) and 0.4% ahead of the AMD Ryzen 7 4700G (4949). The Intel Xeon W-1290’s average of 4932 puts it 0.7% behind the AMD Ryzen Embedded V3C48, 0.3% behind the AMD Ryzen 7 4700G, and 1% behind the Intel Core i5-12600HE. Both processors are also closely matched against the Intel Xeon W-2150B (4992) and Intel Xeon Gold 5315Y (4887), confirming they sit in the same performance tier.

The Verdict

The data presents a clear conclusion: the AMD Ryzen Embedded V3C48 is the faster processor in every measured benchmark, but the margin is so thin that real-world differences will be imperceptible. With a 100% win rate in the head-to-head tests, the AMD chip earns the performance crown, yet its largest advantage is just 0.8% — a margin within typical run-to-run variance for most workloads. Users who prioritize raw benchmark scores should select the AMD Ryzen Embedded V3C48, as it wins all six Cinebench tests across R15, R20, and R23 versions.

However, the Intel Xeon W-1290 remains a viable choice for specific workloads, particularly those that benefit from its higher core count of 10 versus 8. The Intel part also offers integrated graphics, which the AMD chip lacks, and comes with a launch MSRP of $498. For applications that can utilize the two additional cores or require a built-in GPU, the Intel Xeon W-1290’s slight disadvantage in synthetic benchmarks may be offset by these features. But based purely on the benchmark data, the AMD Ryzen Embedded V3C48 is the winner, and the Intel Xeon W-1290’s 59th percentile ranking versus the AMD’s identical 59th percentile shows they are effectively peers.

Architecture Differences

The two processors are built on fundamentally different architectures and manufacturing processes. The AMD Ryzen Embedded V3C48 uses the Zen 3+ architecture on a 6 nm process from TSMC, with the codename Rembrandt. The Intel Xeon W-1290 employs the older Comet Lake architecture on Intel’s 14 nm process, with a die size of 206 mm². This process gap explains why the AMD chip achieves comparable or better performance with a 45 W TDP versus the Intel’s 80 W TDP — the AMD part delivers more performance per watt thanks to its newer manufacturing node.

Core configurations differ significantly. The AMD Ryzen Embedded V3C48 has 8 cores and 16 threads, while the Intel Xeon W-1290 offers 10 cores and 20 threads. Despite the Intel’s 25% core advantage, the AMD’s newer architecture and higher instructions-per-clock efficiency close the gap in benchmark scores. Cache hierarchies also diverge: the AMD chip has 512 KB of L2 cache per core and 16 MB of shared L3 cache, while the Intel part has 256 KB of L2 cache per core and 20 MB of shared L3 cache. Both have 64 KB of L1 cache per core.

Memory support marks another major divergence. The AMD Ryzen Embedded V3C48 supports DDR5 memory over a dual-channel bus with a bandwidth of 76.8 GB/s, while the Intel Xeon W-1290 uses DDR4 with dual-channel support and a bandwidth of 46.9 GB/s. Both support ECC memory. The PCIe implementation also differs: the AMD chip offers Gen 4 with 20 lanes, whereas the Intel part provides Gen 3 with 16 lanes. The Intel Xeon W-1290 includes integrated Intel UHD Graphics P630, while the AMD Ryzen Embedded V3C48 has no integrated graphics.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Xeon W-1290 has a significantly higher boost clock of 5.20 GHz compared to the AMD Ryzen Embedded V3C48’s 3.80 GHz. The base clocks are closer, with the AMD at 3.30 GHz and the Intel at 3.20 GHz.

Q: How do the two processors compare in Cinebench R23 multi-core?

A: The AMD Ryzen Embedded V3C48 scores 17172, which is 0.7% higher than the Intel Xeon W-1290’s 17054. This represents the AMD’s largest raw point advantage in the multi-core tests.

Q: Does the Intel Xeon W-1290 have integrated graphics?

A: Yes, the Intel Xeon W-1290 includes Intel UHD Graphics P630. The AMD Ryzen Embedded V3C48 has no integrated graphics, so a discrete GPU is required for display output.

Q: What is the average benchmark score difference between the two?

A: The AMD Ryzen Embedded V3C48 has an average benchmark score of 4967, while the Intel Xeon W-1290 averages 4932. This represents a 0.7% advantage for the AMD part.

Q: Which processor supports faster memory?

A: The AMD Ryzen Embedded V3C48 supports DDR5 memory with a bandwidth of 76.8 GB/s, while the Intel Xeon W-1290 supports DDR4 with a bandwidth of 46.9 GB/s. Both use dual-channel memory buses.

Q: How many cores does each processor have?

A: The AMD Ryzen Embedded V3C48 has 8 cores and 16 threads. The Intel Xeon W-1290 has 10 cores and 20 threads, giving it two additional cores and four additional threads.

Where Each One Wins

The AMD Ryzen Embedded V3C48 wins every single benchmark test in this comparison, making it the default choice for pure compute performance. Its advantages are consistent across single-core and multi-core workloads, with all six Cinebench tests showing a 0.7% to 0.8% lead. The AMD part also wins on memory bandwidth, offering 76.8 GB/s versus the Intel’s 46.9 GB/s, and on PCIe technology, with Gen 4 versus Gen 3. For users who care about maximum benchmark scores, power efficiency (45 W TDP versus 80 W), and modern memory support, the AMD Ryzen Embedded V3C48 is the clear winner.

The Intel Xeon W-1290 wins on core and thread count, offering 10 cores and 20 threads versus the AMD’s 8 cores and 16 threads. It also provides integrated graphics, which the AMD lacks, making it suitable for systems that do not require a discrete GPU. The Intel part has a higher boost clock of 5.20 GHz, which could help in lightly-threaded tasks that scale with raw clock speed, although the benchmark data shows the AMD still leads in single-core tests. The Intel Xeon W-1290 also has a larger L3 cache at 20 MB versus 16 MB, and its launch MSRP is listed at $498.

Specification Differences

| Specification | AMD Ryzen Embedded V3C48 | Intel Xeon W-1290 |

|---------------|--------------------------|-------------------|

| Cores | 8 | 10 |

| Threads | 16 | 20 |

| Base Clock | 3.30 GHz | 3.20 GHz |

| Boost Clock | 3.80 GHz | 5.20 GHz |

| TDP | 45 W | 80 W |

| Socket | AMD Socket FP7 | Intel Socket 1200 |

| Architecture | Zen 3+ | Comet Lake |

| Process Node | 6 nm | 14 nm |

| Foundry | TSMC | Intel |

| L2 Cache | 512 KB (per core) | 256 KB (per core) |

| L3 Cache | 16 MB (shared) | 20 MB (shared) |

| Memory Support | DDR5 | DDR4 |

| Memory Bandwidth | 76.8 GB/s | 46.9 GB/s |

| PCIe | Gen 4, 20 Lanes | Gen 3, 16 Lanes |

| Integrated Graphics | None | Intel UHD Graphics P630 |

| Die Size | Not listed | 206 mm² |

| Launch MSRP | Not listed | $498 |