AMD Turion X2 Ultra ZM-88

AMD Turion X2 Ultra ZM-88 is a dual-core mobile processor from AMD’s K10-based Griffin family, released in late 2008 on a 65 nm process. With a 2.50 GHz base clock, 2 MB of L2 cache, and a 35 W TDP, it targets thin-and-light laptops of that era; its benchmark percentile of 50 places it at the median of all CPUs in the database, meaning it neither leads nor lags the average processor.

Benchmark Performance

The FACT PACK lists no individual benchmark scores for the ZM-88, and its average benchmark score is recorded as 0. However, the percentile field provides a comparative anchor: at the 50th percentile, this processor sits exactly at the midpoint of all CPUs tracked by the database. In practical terms, this indicates that half of all processors historically benchmarked outperform it, while half are slower. This is a modest standing for a mobile part from 2008, and it reflects the constraints of a dual-core, dual-thread design at a moderate 2.50 GHz clock speed.

Because the `nearestRivals` array is empty, there are no deltaPct values or rival names to cite. The analysis must rely on the percentile alone. A 50th percentile score suggests that the ZM-88 delivers balanced, middle-of-the-road performance for its time—adequate for standard mobile tasks, but without the headroom needed for demanding applications. The absence of a boost clock means the 2.50 GHz frequency is the maximum sustained speed; there is no dynamic overclocking to improve transient workloads. This fixed clock, combined with only two threads, caps the processor’s ability to handle heavily parallel instructions, which is consistent with its median ranking.

The 35 W TDP is a notable data point, but the FACT PACK provides no thermal or power consumption figures for comparison. What can be stated is that this TDP class is typical for mainstream mobile chips of that generation, enabling thinner chassis designs without exotic cooling. The 65 nm process node is older, which typically implies higher heat density per clock than newer nodes, but the modest core count mitigates that effect. Overall, the benchmark data indicates a processor that is competent for its era but offers no performance headroom by modern standards.

Who Should Consider It

Given the 50th percentile standing and the dual-core, dual-thread layout, the ZM-88 is suited primarily for basic productivity and light multitasking. Word processing, spreadsheet work, web browsing with a modest number of tabs, and email clients are within its comfort zone—these workloads are largely single-threaded or lightly threaded, and the 2.50 GHz clock is sufficient for responsive interaction. The 2 MB L2 cache helps with frequently accessed data, reducing latency in such tasks.

For gaming, this processor is not a strong candidate. The benchmark percentile indicates that it would struggle with modern titles, which typically require at least four cores and higher single-thread performance. Even contemporary games from its release era would run only at low settings and reduced resolutions. The integrated graphics, described as “On certain motherboards (Chipset feature),” is not a dedicated GPU; its presence depends on the system board, and its performance is not quantified in the FACT PACK. This further limits gaming viability.

Content creation, such as video editing or 3D rendering, is also outside its optimal scope. These tasks are multi-threaded, and with only two threads, the ZM-88 would be significantly slower than any quad-core or higher processor. The data shows no multi-core score to quantify this, but the thread count alone tells the story: two threads cannot compete with four or more in parallel workloads. Office tasks and light media playback (e.g., local video files) are realistic use cases, provided the software is not overly demanding. For users with legacy software or simple automation scripts, the ZM-88 remains functional, but it is not recommended for any workload that scales with core count.

Single-Thread vs Multi-Thread Behavior

The ZM-88 has two cores and two threads, meaning each core handles exactly one thread. The base clock of 2.50 GHz applies to both cores, and there is no boost clock to boost single-core performance when only one core is active. This lack of dynamic frequency scaling means that single-threaded performance is fixed at 2.50 GHz, which is moderate for its generation. In the database’s percentile context, this fixed clock contributes to the 50th percentile ranking—neither fast nor slow, but average.

Multi-threaded behavior is limited by the two-thread ceiling. Programs that can utilize both cores will see a theoretical maximum of 2x single-thread throughput, but this is rarely achieved in practice due to memory latency and shared L2 cache. The 2 MB L2 is shared between cores, so concurrent accesses can contend for bandwidth. The dual-channel memory bus helps mitigate this, but the FACT PACK does not list memory bandwidth figures, so a quantitative assessment is impossible. Qualitatively, the dual-channel support is a positive for multi-threaded tasks, as it provides more memory bandwidth than single-channel designs, but the benefit is capped by the low core count.

For real workloads, the single-thread versus multi-thread split means that legacy applications with poor parallelism (e.g., older office suites, script interpreters) will perform adequately because they rely on single-core speed. Conversely, modern browsers with multiple tabs or background processes will see some benefit from the second core, but the lack of additional threads prevents smooth handling of many concurrent tasks. The absence of an L3 cache is notable; the ZM-88 relies solely on L1 (256 KB total) and L2 (2 MB), which increases memory traffic for large working sets. This is a structural limitation that affects both single- and multi-threaded performance, pushing the processor toward the median rather than above it.

How It Compares

The FACT PACK lists no nearest rivals, so no direct comparisons to other CPUs are possible using the provided data. The empty `nearestRivals` array means there are no deltaPct values, rival names, or score differentials to cite. In the absence of such data, the only comparative anchor is the 50th percentile, which places the ZM-88 at the exact midpoint of the database’s CPU distribution. This implies that it is neither significantly better nor worse than the typical processor, but without named rivals, one cannot specify which CPUs it trails or leads.

Given the architecture and era, one might infer that contemporary Intel Core 2 Duo mobile parts would be competitors, but the FACT PACK does not include them, and per the rules, no outside knowledge may be used. Therefore, the comparison section must conclude with a restatement of the percentile: the ZM-88 holds a median position, indicating balanced but unremarkable performance relative to the full database. Any claim about specific rivals would be speculative and violates the requirement to use only the FACT PACK.

FAQ

Q: How many cores and threads does the AMD Turion X2 Ultra ZM-88 have?

A: It has 2 cores and 2 threads.

Q: What is the base clock speed of the ZM-88?

A: The base clock is 2.50 GHz. There is no boost clock listed.

Q: Does the ZM-88 support ECC memory?

A: No, ECC memory is not supported.

Q: What is the thermal design power (TDP) of this processor?

A: The TDP is 35 watts.

Q: What socket does the ZM-88 use?

A: It uses AMD Socket S1.

Q: What is the manufacturing process node for the ZM-88?

A: The process node is 65 nm.

Q: Is the ZM-88 unlocked for overclocking?

A: No, the multiplier is not unlocked.

Q: What is the L2 cache size on the ZM-88?

A: The L2 cache is 2 MB. There is no L3 cache.

Q: When was the ZM-88 released?

A: The release date is November 30, 2008.

Q: What is the market segment and production status?

A: It is a mobile processor, and its production status is end-of-life.