CPU Comparison

The AMD Ryzen Embedded V3C14 and Intel Xeon E-2414 are both 4-core processors aimed at compact systems, but the benchmark data reveals a remarkably close contest that comes down to threading strategy versus raw clock speed. Across six Cinebench tests, the AMD chip wins every single round, yet the margins are so slim that the Intel part’s higher boost clock keeps it competitive in single-threaded workloads. The data shows the V3C14 holds a consistent edge in both multi-core and single-core tests, with the largest gap being a 0.7% lead in Cinebench R15 single-core. This is not a knockout; it is a photo finish where the AMD part’s simultaneous multithreading (SMT) makes the difference.

Head-to-Head Benchmarks

The most striking pattern in the head-to-head results is the uniformity of the AMD Ryzen Embedded V3C14’s victories. In Cinebench R23 multi-core, the V3C14 scores 10099 against the Xeon E-2414’s 10046, a 0.5% delta. The same 0.5% margin appears in Cinebench R20 multi-core (4241 vs 4219) and Cinebench R15 multi-core (1017 vs 1012). These are not blowouts, but they are consistent, which suggests the AMD part’s 8 threads are pulling ahead despite the Intel chip’s higher 4.50 GHz boost clock versus 3.80 GHz on the AMD.

Single-core results follow the same script. The V3C14 wins Cinebench R23 single-core with 1425 points against 1418 for the Xeon, a 0.5% lead. In Cinebench R20 single-core, the AMD scores 598 versus 595, again a 0.5% margin. The largest single-core gap is in Cinebench R15, where the AMD part scores 143 versus 142, a 0.7% delta. The Intel Xeon’s 4.50 GHz boost clock is 0.70 GHz higher than the AMD’s 3.80 GHz, yet it still loses every single-threaded test. This indicates that the Zen 3+ architecture’s instructions-per-clock (IPC) advantage offsets the clock speed deficit.

The average benchmark scores tell the same story. The V3C14’s average is 2921, while the Xeon E-2414 sits at 2905, a difference of 16 points. Both processors land in the 51st percentile of all CPUs, meaning they are statistically indistinguishable in the broader market. However, the deltaPct against each other shows the AMD part at 0.5% ahead in the head-to-head average, even though the Xeon’s nearest rivals list includes the V3C14 with a -0.5% delta. In practical terms, the AMD chip is faster in every rendered frame, but the difference is under one percent in all cases.

Architecture Differences

The fundamental split is in threading and process node. The AMD Ryzen Embedded V3C14 uses 4 cores and 8 threads, built on TSMC’s 6 nm process with the Zen 3+ architecture (codename Rembrandt). The Intel Xeon E-2414 uses 4 cores and 4 threads, fabricated on Intel’s 10 nm process with Raptor Lake architecture (codename Raptor Lake-S). The AMD part’s SMT doubles thread count, which explains its multi-core wins, while the Intel part relies on higher clocks for single-thread performance.

Cache layouts differ significantly. The V3C14 has 64 KB L1 per core, 512 KB L2 per core, and 8 MB shared L3. The Xeon E-2414 has 80 KB L1 per core, 1.25 MB L2 per core, and 12 MB shared L3. The Intel chip has more cache at every level, yet the AMD part still wins benchmarks, suggesting that the Zen 3+ core design is more efficient with less cache. The die size is only listed for the Intel part at 163 mm²; the AMD’s die size is not provided.

Memory support is identical: both support DDR5 with dual-channel memory and a bandwidth of 76.8 GB/s. Both also support ECC memory. The PCIe implementation differs, with the AMD part offering Gen 4 with 20 lanes (CPU only) versus the Intel’s Gen 5 with 16 lanes (CPU only). The Intel part is newer, releasing on 2023-12-13, while the AMD came out on 2022-09-26. The AMD part is a desktop segment product, while the Intel is marked as server/workstation.

Where Each One Wins

The AMD Ryzen Embedded V3C14 wins every benchmark in the head-to-head data, but the margins dictate where each part is preferable. The V3C14’s 8 threads provide a clear advantage in multi-threaded workloads, even if the delta is only 0.5% in Cinebench R23 multi-core. For any task that scales with thread count, compiling, rendering, virtual machines, the AMD part is the safer pick, given its SMT capability and the fact that it wins all multi-core tests.

The Intel Xeon E-2414 does not win a single test, but its higher boost clock (4.50 GHz vs 3.80 GHz) means it is closer in single-core performance than the multi-core gap suggests. In single-threaded Cinebench R15, the AMD wins by only 0.7%, the closest margin of any test. For workloads that are heavily single-threaded, like legacy software or some database queries, the Intel part’s clock speed will keep it competitive, but the data shows it still loses those tests. The Intel chip’s server/workstation market segment and Gen 5 PCIe support make it a better fit for platforms that need the newest I/O, even if the CPU itself is slower.

The AMD part’s 15 W TDP versus the Intel’s 55 W TDP is a massive difference in power efficiency. The V3C14 is a 15 W part, making it suitable for passively cooled or low-power embedded systems, while the Xeon E-2414 requires more substantial cooling. For a compact server or industrial PC, the AMD part’s power envelope is a decisive advantage, even though the benchmarks show only tiny performance differences.

Specification Differences

The two processors differ in several key specifications beyond the benchmarks. The core count is the same (4), but the thread count differs: the AMD has 8 threads, the Intel has 4. The base clock is higher on the Intel (2.60 GHz vs 2.30 GHz), and the boost clock is also higher on the Intel (4.50 GHz vs 3.80 GHz). The TDP is dramatically different: 15 W for the AMD versus 55 W for the Intel.

The socket is different: AMD Socket FP7 for the V3C14 versus Intel Socket 1700 for the Xeon E-2414. The process node favors AMD at 6 nm (TSMC) versus Intel’s 10 nm. The cache sizes are larger on the Intel part: 80 KB L1 per core versus 64 KB, 1.25 MB L2 per core versus 512 KB, and 12 MB shared L3 versus 8 MB. The PCIe generation differs, with AMD offering Gen 4 at 20 lanes and Intel offering Gen 5 at 16 lanes.

The release dates are separated by over a year, with the AMD launching on 2022-09-26 and the Intel on 2023-12-13. The market segment also differs: the AMD is listed as "Desktop" while the Intel is "Server/Workstation." The Intel part has a launch MSRP of $225, which is listed once here for reference. The AMD part has no launch MSRP provided. Both are currently active in production, and both have locked multipliers.

FAQ

Q: Which processor is faster in multi-core workloads?

A: The AMD Ryzen Embedded V3C14 wins all three multi-core Cinebench tests. It scores 1017 in R15 multi-core versus 1012, 4241 in R20 multi-core versus 4219, and 10099 in R23 multi-core versus 10046. The margin is 0.5% in each case.

Q: Does the Intel Xeon E-2414 win any benchmarks?

A: No. The head-to-head data shows the AMD part winning all six tests, with the Intel chip losing by margins between 0.5% and 0.7%.

Q: Why does the Intel part have a higher boost clock but still lose single-core tests?

A: The Intel Xeon E-2414 boosts to 4.50 GHz versus the AMD’s 3.80 GHz, but the AMD part still wins single-core tests. This indicates the Zen 3+ architecture delivers higher instructions-per-clock, offsetting the 0.70 GHz clock deficit.

Q: What is the power consumption difference?

A: The AMD Ryzen Embedded V3C14 has a TDP of 15 W, while the Intel Xeon E-2414 has a TDP of 55 W. This is a 40 W difference, making the AMD part far more efficient for low-power systems.

Q: Do both processors support the same memory?

A: Yes. Both support DDR5 with dual-channel memory and a bandwidth of 76.8 GB/s. Both also support ECC memory.

Q: Which processor has more PCIe lanes?

A: The AMD Ryzen Embedded V3C14 has 20 PCIe Gen 4 lanes, while the Intel Xeon E-2414 has 16 PCIe Gen 5 lanes. The AMD has more lanes overall, but the Intel supports the newer Gen 5 standard.

The Verdict

The data points to the AMD Ryzen Embedded V3C14 as the faster CPU in every measured benchmark, but the margins are so thin that the choice should be made on platform fit and power constraints, not raw performance. The V3C14’s 8 threads give it a consistent, if small, edge in multi-core tests, and its 15 W TDP makes it the obvious pick for embedded systems where heat and power are limited. The Intel Xeon E-2414, with its 55 W TDP and server/workstation designation, is better suited for traditional socketed motherboards that can handle its power draw, and its Gen 5 PCIe support offers future-proofing for I/O that the AMD part cannot match.

For a builder prioritizing single-thread speed, the Intel part’s 4.50 GHz boost clock is tempting, but the benchmark results show it still loses to the AMD in every single-core test. The AMD’s 0.5% to 0.7% wins are not enough to feel in real-world use, but they are consistent. The Xeon E-2414’s larger cache (12 MB L3 vs 8 MB) and newer release date do not translate into a benchmark victory. The AMD part wins on efficiency, thread count, and benchmark performance. The Intel part wins on raw clock speed, PCIe generation, and having a known launch MSRP of $225. If you need the lowest power draw and best benchmark scores, take the AMD. If you need Gen 5 PCIe and a standard LGA 1700 socket, take the Intel, but accept that it is slightly slower in every test.