Sempron 130 vs Athlon 64 FX-55
Primary details
Comparing Athlon 64 FX-55 and Sempron 130 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Architecture codename | Clawhammer (2001−2005) | Sargas (2009−2011) |
| Release date | 10 October 2004 (19 years ago) | 1 August 2011 (13 years ago) |
| Launch price (MSRP) | $180 | $25 |
Detailed specifications
Athlon 64 FX-55 and Sempron 130 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 |
| Base clock speed | 2.6 GHz | 2.6 GHz |
| Boost clock speed | 2.6 GHz | 2.6 GHz |
| L1 cache | 128 KB | 128 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 130 nm | 45 nm |
| Die size | 193 mm2 | 117 mm2 |
| Maximum case temperature (TCase) | 63 °C | no data |
| Number of transistors | 105 million | 234 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Athlon 64 FX-55 and Sempron 130 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 | 1 |
| Socket | 939 | AM3 |
| Power consumption (TDP) | 104 Watt | 45 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 64 FX-55 and Sempron 130. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 Depends on motherboard | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | no data |
Peripherals
Specifications and connection of peripherals supported by Athlon 64 FX-55 and Sempron 130.
| PCIe version | no data | 2.0 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Recency | 10 October 2004 | 1 August 2011 |
| Chip lithography | 130 nm | 45 nm |
| Power consumption (TDP) | 104 Watt | 45 Watt |
Sempron 130 has an age advantage of 6 years, a 188.9% more advanced lithography process, and 131.1% lower power consumption.
We couldn't decide between Athlon 64 FX-55 and Sempron 130. We've got no test results to judge.
Should you still have questions on choice between Athlon 64 FX-55 and Sempron 130, ask them in Comments section, and we shall answer.
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