Intel Xeon D-1567

Intel Xeon D-1567 is a 12-core, 24-thread Broadwell-DE processor built on Intel's 14 nm process, designed for server and workstation platforms. It operates at a 2.10 GHz base clock and a 2.70 GHz boost clock, with a 65 W TDP, and is positioned in the 51st percentile of all CPUs tested in the database, indicating a solidly mid-pack performer rather than a top-tier part. The chip supports dual-channel DDR3 and DDR4 memory with ECC capability, and includes 24 PCIe Gen 3 lanes from the CPU, making it a flexible but specialized option for embedded and compact server environments.

Benchmark Performance

The Xeon D-1567 delivers an average benchmark score of 2568, placing it in the 51st percentile of all CPUs. This is a respectable mid-range result, but the data reveals a clear split between its multi-threaded capabilities and its single-threaded limitations. In Cinebench R23, the multicore score of 8879 shows strong parallel throughput, while the single-core score of 1253 lags behind modern desktop parts, reflecting its older Broadwell architecture and modest 2.70 GHz boost ceiling. Cinebench R20 results follow the same pattern: 3729 multi-core and 526 single-core, while Cinebench R15 yields 894 multi-core and 126 single-core.

Against its nearest rivals, the Xeon D-1567 is essentially tied at the top of its peer group. The Intel Xeon E5-2643 v3 matches its average score exactly at 2568 with a deltaPct of 0, meaning the two chips are indistinguishable in aggregate performance. The Intel Core i7-9850HE trails by a mere 0.4% with an average score of 2559, while the Intel Xeon E5-1650 v3 is 0.5% behind at 2554, and the Intel Xeon E5-4640 v3 is 0.7% behind at 2550. These deltas are within run-to-run noise, so the practical takeaway is that the Xeon D-1567 sits at the very front of this cluster, but without any meaningful lead over its closest alternatives.

Power and Thermals

The 65 W TDP places the Xeon D-1567 firmly in the efficiency-oriented tier of server processors. This is a low-power design for a 12-core part, which means it can be cooled by a capable air cooler or even a compact server heatsink, making it suitable for dense chassis and low-noise builds. The modest power envelope also implies that sustained all-core workloads will not generate extreme heat, though the 2.70 GHz boost clock means it will not sustain high frequencies under load for extended periods, as the thermal headroom is better spent on keeping all 12 cores active rather than pushing a few cores to higher clocks.

The 14 nm process and 3,200 million transistors on a 246 mm² die are consistent with a mid-2010s server design that prioritizes power efficiency over raw speed. For a builder, this TDP class means standard server-grade cooling is sufficient, and there is no need for exotic liquid cooling or oversized tower coolers. The chip will run quietly in a well-ventilated case, and its thermal output is low enough to allow for passive cooling solutions in industrial or embedded applications, provided there is adequate airflow across the heatsink.

Platform and Compatibility

The Xeon D-1567 uses the Intel BGA 1667 socket, which means it is soldered to the motherboard rather than being a socketed LGA part. This is a critical consideration: the chip and board are a single unit, so upgradeability at the CPU level is impossible. The platform supports DDR3 and DDR4 memory in dual-channel configuration, with ECC memory support for error-correcting workloads, which is essential for stability in server and workstation tasks. The memory bus is dual-channel, which is narrower than the quad-channel designs found on larger Xeon platforms, but it is adequate for the chip's core count and performance class.

PCIe connectivity is Gen 3 with 24 lanes available from the CPU. This is sufficient for a single high-end GPU, a couple of NVMe drives, or a mix of network and storage controllers, but it is not a high-expansion platform. The integrated nature of the BGA package means the motherboard will dictate all I/O options, so buyers must choose a board with the exact features they need upfront, as there is no later CPU swap. The 14 nm Broadwell-DE architecture is generationally older, so the upgrade path is effectively to replace the entire system rather than the processor.

How It Compares

Against the Intel Xeon E5-2643 v3, the Xeon D-1567 is exactly equal in average benchmark score at 2568. The E5-2643 v3 is a socketed Haswell-EP part with a different platform, but the data shows no performance advantage for either chip in mixed workloads. The D-1567 offers more cores and threads (12/24 versus the E5's 6/12), but the E5 likely has higher clock speeds, resulting in a wash in aggregate.

The Intel Core i7-9850HE is a mobile-class processor, yet it nearly matches the Xeon D-1567, trailing by only 0.4% with an average score of 2559. This is a notable result because the i7-9850HE is a 6-core part with higher boost clocks, and it comes much closer to the Xeon's multi-threaded output than its core count suggests. The D-1567's 12 cores give it an edge in heavily parallel workloads, but the i7-9850HE's superior single-thread performance narrows the gap in real-world usage.

The Intel Xeon E5-1650 v3 sits 0.5% behind with a score of 2554. This is another 6-core/12-thread Haswell-EP part, and the D-1567's two-times core count advantage only yields a half-percent lead, highlighting how much the Broadwell-DE architecture sacrifices clock speed for efficiency. The E5-1650 v3 will feel snappier in lightly threaded tasks, while the D-1567 pulls ahead in render or compile workloads.

The Intel Xeon E5-4640 v3 is the closest rival by margin at 0.7% behind, with a score of 2550. This is a 12-core part as well, so the comparison is more apples-to-apples in core count. The D-1567 edges it out slightly, likely due to better per-core efficiency or memory bandwidth characteristics, but the difference is negligible in practice. All four rivals cluster within 0.7% of the D-1567, meaning this chip is competitive but not dominant in its price-adjacent segment.

Single-Thread vs Multi-Thread Behavior

The benchmark data shows a pronounced strength in multi-threaded workloads relative to single-threaded performance. In Cinebench R23, the multicore score of 8879 is roughly seven times the single-core score of 1253, which is a healthy scaling ratio for a 12-core part. Cinebench R20 shows similar scaling: 3729 multi versus 526 single, a factor of about 7.1. Cinebench R15 scaling is slightly lower at 894 versus 126, a factor of 7.1 as well. This indicates the chip's cores are not bandwidth-starved and can scale effectively up to 24 threads.

The single-core scores are the weak point. A Cinebench R23 single-core score of 1253 is modest by modern standards, reflecting the 2.70 GHz boost and Broadwell-era IPC. This means the D-1567 will feel sluggish in lightly threaded applications like legacy games, spreadsheet macros, or single-threaded scripting tasks. For workloads that are fully threaded, the chip performs far above its single-thread percentile, but for any task that depends on one or two cores, it will fall behind even modest desktop parts from the same era.

The practical implication is that the D-1567 is a throughput-oriented chip, not a latency-oriented one. It excels in batch processing, video encoding, software compilation, and virtualized environments where all 24 threads are kept busy. It underperforms in interactive workloads where a fast single core is more important than many slower ones. Builders should pair it with applications that can utilize its full thread count to realize its potential.

Who Should Consider It

The Xeon D-1567 is best suited for small-scale server deployments, network appliances, and embedded workstation builds where power efficiency and compactness matter more than raw clock speed. Its 65 W TDP and BGA package make it ideal for fanless or low-noise enclosures, and the 12 cores provide ample throughput for virtualization hosts running multiple lightweight VMs, container clusters, or network services. The ECC memory support adds reliability for data integrity, which is a key requirement for storage servers or database nodes.

For content creation, the chip is viable for batch rendering and video transcoding, where the multi-core Cinebench scores indicate strong parallel performance. However, the low single-thread scores will hurt interactive editing workflows in software like Photoshop or Premiere, where previews and UI responsiveness depend on single-core speed. A creator who renders overnight but edits during the day would find the D-1567 workable but not ideal, while a creator who only does batch rendering would be well served.

Gaming is not a primary use case for this processor. The single-core performance is too low for modern game engines, and the dual-channel memory bus further limits gaming performance. The chip could handle older or less demanding titles, but any serious gaming workload would be bottlenecked by the CPU. Office productivity is also a mixed bag: multi-threaded office tasks like large spreadsheet recalculation or database queries will benefit from the core count, but everyday responsiveness in word processors and web browsers will feel dated due to the low single-thread scores. The D-1567 is a specialist tool, not a general-purpose desktop CPU, and it should be chosen only when its specific strengths in threaded throughput and low power draw align with the workload.