Intel Celeron 1300

Intel Celeron 1300 is a desktop processor built on the P6 architecture with the Tualatin codename. It was released on 2002-01-02 and uses Intel Socket 370. The processor has 1 core and 1 thread, 32 KB of L1 cache, 256 KB of L2 cache, a base clock of 1300.00, and no boost clock. Intel fabricated it on a 130 nm process, with 44 million transistors on an 80 mm² die. The launch MSRP was $118, and production status is end-of-life.

Single-Thread vs Multi-Thread Behavior

The defining characteristic is the 1-core, 1-thread topology. There is no second core and no second thread to absorb work, so the usual single-thread versus multi-thread performance split collapses. Whatever one core can do is the entire performance envelope. The base clock is 1300.00, and because no boost clock is listed, there is no higher automatic frequency state for short bursts. A single-threaded task gets access to the full 1300.00 clock on the only core. A multi-threaded task gets the same one core, but it must be scheduled across the single logical thread. Concurrent execution of multiple threads is impossible because the processor has only one execution thread.

The 32 KB L1 cache and 256 KB L2 cache give this design a small, fast local storage area. Workloads with compact working sets can make good use of that cache. Workloads that exceed what the caches hold will depend on motherboard memory, which the database lists as unknown and motherboard-dependent. In practical terms, this is a chip for serial code paths, not for parallel workloads. The P6 architecture and Tualatin codename place it in an older microarchitecture generation, and the single-thread orientation is consistent with that design.

The practical effect is that multi-thread performance cannot scale beyond the single core. A workload written for two or more threads will still be forced through the one available thread. That means the processor’s behavior in real use is defined almost entirely by its single-thread speed and cache handling. The absence of a boost clock also means there is no temporary frequency headroom; 1300.00 is the operating point for sustained work.

Power and Thermals

The TDP is 33. In a desktop context, that is a low thermal class. The absence of a boost clock means the CPU does not have a higher-frequency state that would generate extra heat above the base operating point. A simple air cooler designed for Socket 370 should be sufficient; the data does not indicate a need for a large or high-end cooling solution.

The 130 nm process, 44 million transistors, and 80 mm² die are the physical parameters behind that thermal class. A modest transistor count and a small die area help contain heat generation. Because the CPU does not contain integrated graphics, graphics heat is not part of the CPU package. Integrated graphics are a chipset feature on certain motherboards, so display output is handled outside the processor. The desktop market segment and 33 TDP align with a low-power, low-cooling-demand part.

The thermal profile is also affected by the single-core layout. With only one core and one thread, there is no second core producing heat under load. The 1300.00 base clock is the maximum sustained frequency, so the power envelope is narrow. This makes the processor an easy fit for compact or low-noise Socket 370 builds, assuming the motherboard supports it.

Benchmark Performance

The benchmark record for the Celeron 1300 is minimal. The benchmarks array is empty, the average benchmark score is 0, and the nearestRivals array is empty. There are no individual test scores to analyze and no named rivals with deltaPct values. The only numerical position in the database is the 50th percentile against all CPUs.

That 50th percentile places the processor at the midpoint of the database population. It is not accompanied by any measured benchmark score to explain the position, since the average benchmark score is 0. The percentile is therefore a recorded rank, not a verified performance level. No exact percentage advantage or deficit over a competitor can be reported; the database contains no such percentage.

Architecturally, any multi-thread benchmark result would be bounded by the single-thread capability. With 1 thread and no boost clock, a multi-threaded test cannot engage an additional execution resource. The 1300.00 base clock is the operating frequency, and the 256 KB L2 cache limits the amount of working data that can be stored on-chip. The database gives no memory bandwidth figure, so memory-dependent performance cannot be quantified.

Who Should Consider It

The structural data points to workloads that do not need multiple threads. Office-style tasks such as text entry, spreadsheets, and other serial productivity work are the natural fit. A 1300.00 single-core chip with 256 KB L2 cache can handle that class of work, provided the software is not heavily multithreaded.

Creation workloads are a poor match. Rendering, encoding, and image processing typically scale across cores; this CPU has one core and one thread, so those workloads have no parallel capacity to draw on. The lack of an on-chip graphics unit reinforces the need for a separate display solution for any visual work. Integrated graphics exist only as a chipset feature on certain motherboards, meaning the motherboard, not the CPU, determines basic display output.

Gaming is similarly constrained. Games that require more than one thread will not run efficiently on a 1-core, 1-thread processor. Games from the platform’s release context may be a better match, but the database contains no game benchmarks to confirm that. End-of-life production status also matters: this is not a part for a new system. It belongs in an existing Socket 370 build or in a dedicated role where single-threaded behavior is sufficient.

Because the average benchmark score is 0, these recommendations are inferences from the core/thread configuration and cache sizes, not from measured results. The record provides no tested frame rates, no render times, and no application-level scores. Any purchase or upgrade decision should therefore be based on the workload’s thread requirement first and this CPU’s single-thread design second.

How It Compares

The nearestRivals list is empty, so there are no rival processors to compare against. The database gives no rival names, no rival scores, and no deltaPct values. Without those, a direct comparison section cannot be populated. The only comparison context is the 50th percentile against all CPUs. That percentile is the sole positional data point, and it must be read alongside the empty benchmarks array and an average benchmark score of 0. No statement such as “ahead of” or “behind” a specific CPU can be made from the available data.

Platform and Compatibility

Platform compatibility is defined by Intel Socket 370. The CPU is a desktop part with the P6 architecture and the Tualatin codename. Memory support is listed as unknown and depends on the motherboard, so the board dictates memory type and capacity. The memory bus is single-channel, and ECC memory is not supported. There is no PCIe specification recorded, so expansion options are not documented in this database entry.

Integrated graphics are not part of the CPU. The database lists integrated graphics as a chipset feature on certain motherboards, making display support motherboard-dependent. The multiplier is locked; the multiplierUnlocked field is false, so clock frequency cannot be raised by changing the multiplier. The base clock remains 1300.00.

The release date is 2002-01-02, and production status is end-of-life. For an upgrade path, the platform is Socket 370, but the database identifies no other Socket 370 CPUs as nearest rivals or as verified upgrade options. Any upgrade decision would depend on motherboard compatibility outside this record. This is an end-of-life desktop processor with a single core, a single thread, a 33 TDP, and a 256 KB L2 cache.