AMD-K6-III/450AHX vs K6-2+ 450ACZ
Primary details
Comparing K6-2+ 450ACZ and AMD-K6-III/450AHX processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD K6-2+ | AMD K6-III |
| Architecture codename | Sharptooth (2000) | K6-III (1999−2000) |
| Release date | 18 April 2000 (24 years ago) | 13 May 1999 (25 years ago) |
| Launch price (MSRP) | $85 | no data |
Detailed specifications
K6-2+ 450ACZ and AMD-K6-III/450AHX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 1 (Single-Core) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 0.45 GHz | 0.1 GHz |
| Bus type | FSB | FSB |
| Bus rate | 100 MT/s | 99.99 MT/s |
| Multiplier | 4.5 | 4.5 |
| L1 cache | 64 KB | no data |
| L2 cache | 128 KB | 256 KB |
| Chip lithography | 180 nm | 0.25 µm |
| Die size | no data | 118 mm2 |
| Maximum case temperature (TCase) | 85 °C | no data |
| Number of transistors | 21 million | 21 Million |
| 64 bit support | - | - |
Compatibility
Information on K6-2+ 450ACZ and AMD-K6-III/450AHX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | no data |
| Socket | AMD Super Socket 7 | no data |
| Power consumption (TDP) | 13 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by K6-2+ 450ACZ and AMD-K6-III/450AHX. You'll probably need this information if you require some particular technology.
| PowerNow | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by K6-2+ 450ACZ and AMD-K6-III/450AHX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown Depends on motherboard | no data |
| Maximum memory size | 4 GB | 4 GB |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Pros & cons summary
| Recency | 18 April 2000 | 13 May 1999 |
K6-2+ 450ACZ has an age advantage of 11 months.
We couldn't decide between K6-2+ 450ACZ and AMD-K6-III/450AHX. We've got no test results to judge.
Should you still have questions on choice between K6-2+ 450ACZ and AMD-K6-III/450AHX, ask them in Comments section, and we shall answer.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
