AMD Opteron 6370P

The AMD Opteron 6370P is a 16-core, 16-thread server processor built on the Piledriver architecture, codenamed Warsaw, and part of the Opteron (Abu Dhabi) generation. Fabricated by GlobalFoundries on a 32 nm process, it carries a 2.0 GHz base clock and a 2.5 GHz boost clock, with a 99 W TDP. Released on January 21, 2014, this part is now end-of-life, and the benchmark database places it at the 50th percentile of all tracked CPUs, with an average benchmark score recorded as zero due to the absence of standardized test data in the current dataset.

Benchmark Performance

The dataset for the Opteron 6370P contains no individual benchmark scores and no nearest rival entries, so direct delta comparisons are impossible. However, the 50th percentile rank against all CPUs provides a meaningful anchor: this processor sits exactly in the middle of the tracked population. Given its 16 physical cores and 16 threads, the lack of simultaneous multithreading means the core count is the sole parallel resource. The 2.0 GHz base clock and 2.5 GHz boost clock are modest by modern standards, but the 16 cores suggest that heavily threaded workloads would see substantial scaling. The average benchmark score of zero in the database is an artifact of missing test data, not a performance indicator, so conclusions must be drawn from the architectural specifications and the percentile placement. The 50th percentile placement implies that, across all CPUs tracked, half are faster and half are slower, which for a server part with 16 cores indicates a balanced mid-range standing rather than a top-tier or entry-level position. The cache hierarchy includes 768 KB of L1, 2 MB per module of L2, and 8 MB per die of L3, which collectively support the multi-threaded throughput. The 2,400 million transistors spread across a dual-die package (2x 315 mm²) indicate a complex layout, but the 32 nm process keeps the TDP at 99 W.

Single-Thread vs Multi-Thread Behavior

The Opteron 6370P has a base clock of 2.0 GHz and a boost clock of 2.5 GHz, providing a headroom that the processor can use for lighter, single-threaded loads. With 16 threads matching 16 cores, there is no hyper-threading to augment single-thread performance. The Piledriver architecture, while capable, does not excel at high-frequency single-thread execution compared to the boost clock ceiling. In multi-threaded scenarios, the 16 physical cores are the primary driver. The 8 MB L3 cache per die, combined with the dual-die design (2x 315 mm²), means that memory access patterns across the two dies can influence performance. The quad-channel DDR3 memory bus with 51.2 GB/s of bandwidth provides a solid foundation for feeding 16 cores, but the lack of SMT means that thread scheduling must rely on the operating system to distribute work across the physical cores efficiently. For workloads that are single-thread-bound, the 2.5 GHz boost clock is the limiting factor; for multi-threaded workloads, the 16 cores and the memory bandwidth are the key assets. The 2.0 GHz base clock ensures that sustained all-core loads have a predictable frequency floor, while the boost clock offers a temporary increase for bursty tasks that do not stress all cores simultaneously.

How It Compares

The nearestRivals field in the dataset is empty, so no direct rival names, scores, or deltaPct values are available for this page. The only comparative metric is the 50th percentile rank, which situates the Opteron 6370P in the median of all CPUs. Without rival data, the comparison must be framed by the internal specifications: 16 cores, 16 threads, 2.0 GHz base, 2.5 GHz boost, and a 99 W TDP. In the server/workstation segment, this core count is substantial, but the clock speeds are conservative. The 32 nm process node and 2,400 million transistors indicate a design from the early 2010s, and the end-of-life status means it is not competing with contemporary parts. The absence of rival benchmarks in the database limits the analysis to a qualitative assessment: this processor is a mid-pack performer, likely outclassed in single-thread by higher-clocked parts but competitive in multi-threaded throughput given its core count. The 50th percentile rank is the only objective anchor, and it suggests that the Opteron 6370P holds a median position in the broader CPU landscape, neither a flagship nor a low-end entry.

Who Should Consider It

Given the 16 cores and 16 threads, the Opteron 6370P is best suited for workloads that scale with parallel execution. Server-side virtualization, database processing, and scientific computing that can utilize many threads would benefit from the core count. The quad-channel DDR3 memory with ECC support (eccMemory: true) makes it appropriate for memory-sensitive server tasks where data integrity is critical. The 51.2 GB/s memory bandwidth is a strong asset for multi-threaded workloads that stream data. The quad-channel memory bus, with a bandwidth of 51.2 GB/s, ensures that the 16 cores are not starved for data in bandwidth-intensive applications. For gaming, the 2.0 GHz base clock and 2.5 GHz boost clock are low, and the lack of integrated graphics (integratedGraphics: null) means a discrete GPU is mandatory. The 50th percentile rank suggests it is not a top performer, so gamers would find better options elsewhere, but for office or enterprise environments running multiple virtual machines or batch processing, the 16 physical cores provide a solid foundation. The end-of-life status means it is a legacy part, suitable for repurposing or upgrading existing G34 platforms rather than new builds.

Power and Thermals

The Opteron 6370P has a TDP of 99 W, which is notably low for a 16-core processor. This power envelope suggests that a standard server heatsink or a capable air cooler would suffice, as the thermal load is modest relative to the core count. The 32 nm process node from GlobalFoundries contributes to this efficiency, though the dual-die design (2x 315 mm²) means heat is generated across two separate dies. The 99 W TDP allows for dense server configurations where power and cooling are constrained. The boost clock of 2.5 GHz likely increases power draw transiently, but the base clock of 2.0 GHz keeps sustained loads within the 99 W envelope. No specific cooling solution is mentioned in the data, but the TDP class implies that high-end liquid cooling is unnecessary; a reliable air cooler or server chassis fan is adequate. The low TDP also makes the processor attractive for environments with strict power budgets, such as co-located data centers or multi-socket servers where each socket's thermal contribution is closely monitored.

Platform and Compatibility

The Opteron 6370P uses the AMD Socket G34, a server socket that supports the Opteron (Abu Dhabi) generation. It supports DDR3 memory in a quad-channel configuration, with a total memory bandwidth of 51.2 GB/s, and ECC memory is supported, which is essential for error-correcting workloads. The PCIe interface is Gen 2, which limits the bandwidth for expansion cards compared to newer generations. There is no integrated graphics, so a discrete GPU or a server management controller is required for display output. The processor is end-of-life, and the multiplier is locked (multiplierUnlocked: false), so overclocking is not an option. The platform is therefore a fixed environment: users must select compatible DDR3 modules and G34 motherboards. The upgrade path is constrained to other Socket G34 processors, though the data does not specify which models are compatible. The part number OS6370WQTGGHK identifies this specific SKU, and the lack of an unlocked multiplier means performance tuning is limited to memory timing adjustments and platform-level settings rather than core frequency changes.

FAQ

Q: How many cores and threads does the AMD Opteron 6370P have?

A: It has 16 cores and 16 threads, with no simultaneous multithreading.

Q: What is the TDP of the Opteron 6370P?

A: The TDP is 99 W.

Q: What type of memory does it support, and what is the bandwidth?

A: It supports DDR3 memory in a quad-channel configuration, with a maximum memory bandwidth of 51.2 GB/s, and ECC memory is supported.

Q: What socket does the Opteron 6370P use?

A: It uses the AMD Socket G34.

Q: When was the Opteron 6370P released, and what is its production status?

A: It was released on January 21, 2014, and is currently end-of-life.

Q: What is the launch MSRP of the Opteron 6370P?

A: The launch MSRP is $598.