AMD Ryzen 3 1200 vs Intel Xeon D-1518 Comparison

The Intel Xeon D-1518 and AMD Ryzen 3 1200 are both 14nm, four-core processors, but they target opposite ends of the computing spectrum. The Xeon is a low-power server chip built for efficiency and stability, while the Ryzen is a desktop part aimed at mainstream performance. Benchmark data reveals a fascinating split where newer multi-threaded workloads favor the Intel, while nearly everything else is decisively won by the AMD. This analysis breaks down the exact numerical results to determine which processor is right for specific tasks.

Head-to-Head Benchmarks

The benchmark suite reveals a clear generational and architectural divide. In Cinebench R15, the AMD Ryzen 3 1200 dominates. In the multicore test, the Ryzen scores 480 compared to the Xeon’s 390, a 18.7% advantage for AMD. The single-core result is even more lopsided; the Ryzen posts a score of 135 against the Xeon’s 54, which translates to a 60% deficit for the Intel part. This is a massive gap, indicating that the Xeon’s older Broadwell architecture is severely outclassed in legacy workloads.

However, the picture flips dramatically in the newer Cinebench R23 benchmark. Here, the Intel Xeon D-1518 produces a multicore score of 3877, defeating the Ryzen 3 1200’s 3013 by a substantial 28.7%. This is a surprising reversal. While the Ryzen still wins the R23 single-core contest with a score of 834 versus the Xeon’s 547, the Intel part’s 34.4% deficit in that test is far smaller than its 60% loss in R15 single-core. The data suggests that Intel’s chip scales much better with newer instruction sets and software optimizations, while AMD’s advantage is rooted in higher raw clock speeds that benefit older, less optimized code.

Looking at the aggregate statistics, the two processors are incredibly close. The Xeon D-1518 has an average benchmark score of 1121, placing it in the 32nd percentile of all CPUs. The Ryzen 3 1200 averages 1116, putting it in the 31st percentile. Their nearest rivals are almost identical, with the Intel Core i3-4150, Core i5-3550S, and Core i7-2860QM all within 0.3% of the Xeon, and the same chips within 0.2% of the Ryzen. The only different rival is the AMD Athlon 240GE for the Xeon (0% delta) and the Intel Core i3-7300 for the Ryzen (0.1% delta). This statistical tie means that despite the head-to-head swings, their overall performance profiles are nearly indistinguishable, proof of the Xeon’s strong R23 showing compensating for its weak legacy performance.

Where Each One Wins

The Intel Xeon D-1518 is the clear winner in modern, heavily threaded applications. Its Cinebench R23 multicore score of 3877 is its defining achievement, outperforming the Ryzen by nearly 29%. This indicates that for software that leverages current multi-core processing techniques, the Xeon’s architecture is more efficient. For a server or workstation part that might run virtual machines, database queries, or content creation renderers which are updated to use new instructions, the Xeon holds a distinct advantage. Its 35W TDP also makes it an energy-efficient option for always-on environments.

The AMD Ryzen 3 1200 wins everywhere else. Its single-core performance is vastly superior across both Cinebench R15 and R23, with scores of 135 and 834 respectively, versus the Xeon’s 54 and 547. This makes it the better choice for older software, lightly threaded applications, and general desktop responsiveness. The Ryzen’s advantage in R15 multicore (480 vs 390) is also notable, as it shows that for a large body of existing software, the AMD part will simply be faster. The Ryzen also has a higher base clock of 3.10 GHz and a boost clock of 3.40 GHz, while the Xeon is locked to 2.20 GHz with no boost capability listed. This clock speed advantage is the primary driver of its wins in single-threaded and legacy tests.

The Ryzen’s unlocked multiplier is a significant feature absent from the Xeon, allowing for overclocking to potentially extend its lead even further, although the exact performance gains from overclocking are not quantified in the data. The Ryzen’s 65W TDP is higher than the Xeon’s 35W, but for a desktop user, this is a reasonable trade-off for the significant performance advantage in most scenarios.

The Verdict

The choice between these two CPUs is determined entirely by the workload. The data strongly indicates that the Intel Xeon D-1518 is the correct choice for environments running modern, multi-threaded server or workstation applications. Its 28.7% lead over the Ryzen in Cinebench R23 multicore is a decisive metric that cannot be ignored. Combined with its lower 35W TDP and support for ECC memory, it is purpose-built for reliable, efficient, and current server tasks.

Conversely, the AMD Ryzen 3 1200 is the superior desktop processor for the vast majority of users. It wins three out of four benchmark comparisons, including a 60% lead in R15 single-core and an 18.7% lead in R15 multicore. Its high clock speeds and unlocked multiplier make it a flexible and powerful option for general computing, gaming, and legacy applications. The Ryzen’s support for ECC memory and a 42.7 GB/s memory bandwidth also makes it a capable entry-level workstation chip, albeit one that is less efficient than the Xeon.

In short, if the software is current, the Xeon wins. If the software is old or lightly threaded, the Ryzen wins decisively. The Ryzen 3 1200 is the better all-rounder for a desktop, while the Xeon D-1518 is the specialist for power-efficient, modern servers.

FAQ

Q: Which processor has a higher single-core score in Cinebench R23?

A: The AMD Ryzen 3 1200 is significantly faster, scoring 834 compared to the Intel Xeon D-1518’s 547, a 34.4% difference.

Q: In which benchmark does the Intel Xeon D-1518 beat the AMD Ryzen 3 1200?

A: The Xeon wins the Cinebench R23 multicore test, scoring 3877 against the Ryzen’s 3013, an advantage of 28.7%.

Q: Do both processors support ECC memory?

A: Yes, the data lists `eccMemory: true` for both the Intel Xeon D-1518 and the AMD Ryzen 3 1200.

Q: What is the difference in their average benchmark scores?

A: The difference is negligible. The Xeon D-1518 averages 1121, while the Ryzen 3 1200 averages 1116, a difference of just 5 points.

Q: Which processor has a higher base clock speed?

A: The AMD Ryzen 3 1200 has a base clock of 3.10 GHz, which is higher than the Intel Xeon D-1518’s 2.20 GHz. The Ryzen also has a boost clock of 3.40 GHz, while the Xeon has no listed boost clock.

Q: How many threads does each processor have?

A: The Intel Xeon D-1518 has 8 threads, while the AMD Ryzen 3 1200 has 4 threads. Both have 4 physical cores.

Architecture Differences

The core architectural differences explain the performance split. The Intel Xeon D-1518 is based on the Broadwell architecture, built on Intel’s 14nm process node with 3,200 million transistors on a 246 mm² die. It is a system-on-chip designed for the Intel BGA 1667 socket. Its cache layout is unique: 64 KB of L1 and 256 KB of L2 per core, with a substantial 1.5 MB of L3 cache per core, which totals 6 MB. It supports both DDR3 and DDR4 memory in a dual-channel configuration and provides 24 PCIe Gen 3 lanes. Its market segment is explicitly Server/Workstation.

The AMD Ryzen 3 1200 is built on the Zen architecture (Summit Ridge), manufactured on a 14nm process by GlobalFoundries. It packs 4,800 million transistors onto a smaller 213 mm² die, highlighting a denser design. It uses the AMD Socket AM4 and is a desktop part. The cache hierarchy is different, with 96 KB of L1 and 512 KB of L2 per core, but a single shared 8 MB pool of L3 cache, rather than a per-core allocation. It only supports DDR4 memory in dual-channel mode, with a listed bandwidth of 42.7 GB/s, and offers 16 PCIe Gen 3 lanes. The Ryzen features an unlocked multiplier for overclocking, while the Xeon is locked.

These differences are profound. The Xeon’s larger L3 cache per core and higher PCIe lane count are typical of server platforms designed for I/O throughput. The Ryzen’s larger shared cache and higher clock speeds are tuned for latency-sensitive desktop tasks. The Ryzen’s higher transistor count on a smaller die suggests a more complex, modern design. Ultimately, the Xeon’s architecture is optimized for multi-threaded throughput in newer instruction sets, while the Ryzen’s is optimized for raw frequency and single-thread speed, leading to the starkly contrasting benchmark results.