Intel Celeron 947UE

The Intel Celeron 947UE is a 1-core, 1-thread mobile processor built on the 22 nm Ivy Bridge architecture. It is a fundamentally basic part, evidenced by its single processing thread and lack of a boost clock, which places it in the entry-level tier of the mobile market.

Benchmark Performance

The benchmark data for the Intel Celeron 947UE is uniquely minimal. The processor has an average benchmark score of 0, and the benchmarks array is empty. This indicates that no performance metrics have been recorded for this specific SKU in the database. The percentile rank of 50 places it at the absolute midpoint of all CPUs tracked, a statistical default that does not reflect real-world capability but rather the absence of test results. Without any rival comparisons in the nearestRivals field, there are no exact delta percentages to report.

This lack of data is itself informative. A processor with a single core and a base clock of 1400.00 MHz, with no boost capability, will not generate competitive scores in modern workloads. The 22 nm process node and the modest cache configuration of 64 KB L1, 256 KB L2, and 1 MB L3 further underscore its position as a low-power, low-performance part. In practical terms, the absence of a benchmark score means that quantitative comparison against other chips is impossible, but the core architecture dictates that its performance envelope is severely limited.

The 1 MB total L3 cache is a clear bottleneck for any task that requires repeated data access. The benchmark data shows no evidence of multi-threaded capability, as the processor only supports a single thread. This makes the chip unsuitable for any workload that scales with core count. The data indicates that the 947UE is a product designed for basic tasks, and its performance scores, or lack thereof, reflect that reality.

Power and Thermals

The Intel Celeron 947UE has a specified TDP of 17 watts. This is a very low thermal design power, which puts the processor in the ultra-low-power class. This TDP figure directly implies that the chip requires only the most basic cooling solution. A passive heatsink or a very small, low-speed fan would be sufficient to manage thermals under load. The 17-watt TDP is characteristic of processors designed for thin-and-light laptops or embedded systems where power efficiency is paramount.

The architecture is based on the 22 nm Ivy Bridge process node, manufactured by Intel with 1,400 million transistors on a die size of 118 mm². This process node is relatively old by modern standards, but the low clock speed of 1400.00 MHz and the single-core design keep power consumption in check. The thermal implications of a 17-watt TDP are straightforward: no exotic cooling is required. The low power draw also means that the processor will generate minimal heat, making it suitable for fanless designs. The data points to a chip that is thermally trivial to manage, a key characteristic for its intended mobile and embedded use cases.

How It Compares

The nearestRivals field is empty, and there are no other benchmark scores to draw from. Therefore, a direct comparison with specific rival processors is not possible from the available data. The processor's position in the market can only be inferred from its own specifications. The single core and thread, combined with a 1400.00 MHz base clock, place it firmly at the bottom of the performance hierarchy.

When considering its place among other Intel parts, it is clear that the 947UE is a legacy product from the Ivy Bridge generation. The lack of a boost clock is a significant disadvantage, as the chip cannot dynamically increase its frequency to handle short bursts of activity. The memory support for DDR3 and dual-channel memory bus are standard for its era but are now outdated. Without any rival scores or deltaPct values, the analysis must rest on the absolute specifications. The data indicates that this processor is not designed to compete on performance; it exists to provide a minimal computing experience with maximum power efficiency.

Who Should Consider It

Given the benchmark data, the Intel Celeron 947UE is not suitable for gaming, content creation, or any demanding office applications. The single core and thread configuration means that even basic multitasking will cause performance degradation. The 1400.00 MHz base clock is low, and without a boost clock, the processor cannot accelerate for demanding tasks. The 1 MB L3 cache is too small to hold significant working sets, leading to frequent memory accesses to the DDR3 memory.

The target audience is extremely narrow. This processor is suitable for basic, single-tasking environments such as a simple point-of-sale terminal, a lightweight web kiosk, or an industrial controller. The 17-watt TDP makes it ideal for fanless, low-power embedded systems where reliability and low heat output are more important than speed. For office productivity involving spreadsheets or word processing, the single thread will struggle with modern, bloated software. For any workload that requires responsiveness or parallel processing, the data clearly shows that this chip is inadequate. It is a processor for dedicated, simple tasks, not for general-purpose computing.

Platform and Compatibility

The Intel Celeron 947UE uses the Intel BGA 1023 socket, which means it is soldered directly to the motherboard and is not user-replaceable. This is a critical compatibility factor, as it dictates that the processor cannot be upgraded without replacing the entire board. It is part of the Ivy Bridge architecture and was released in January 2013, putting it in a legacy platform category. The chip supports DDR3 memory in a dual-channel configuration, which is the standard for its generation. ECC memory is not supported, which limits its use in certain server-like or mission-critical embedded roles.

The PCIe support is not specified in the data, which is a notable absence. This means that the expansion capabilities are unknown and should be verified against the specific motherboard documentation. The integrated graphics are listed as "Intel HD," providing basic display output capabilities for standard interfaces. The upgrade path is effectively non-existent due to the BGA socket. The platform is defined by its age and its fixed nature. The memory support for DDR3 is a limiting factor today, as DDR3 is obsolete and harder to source. This processor is locked into its platform, and any system built around it must be treated as a fixed, non-expandable unit.

Single-Thread vs Multi-Thread Behavior

The Intel Celeron 947UE is a strictly single-threaded processor, with 1 core and 1 thread. This means it has zero multi-threading capability. All workloads are executed on a single execution pipeline. The benchmark data shows no multi-core scores because there are no benchmarks at all. The single-thread performance is dictated by the 1400.00 MHz base clock. This is a low frequency, and the lack of a boost clock means the processor cannot increase its frequency to improve response times.

This behavior has a clear impact on real-world workloads. Any modern operating system will run background tasks that compete for the single thread, causing noticeable slowdowns in the foreground application. The processor is fundamentally incapable of parallel processing. A task that can be split across multiple threads, such as video encoding or compiling code, will perform poorly. Conversely, the single-thread behavior is acceptable for very simple, linear tasks that cannot be parallelized, such as basic data entry. The split is stark: there is no multi-thread behavior to speak of, and the single-thread behavior is constrained by a low clock speed. This combination makes the processor strictly for the most basic of computational duties.