FX-4130 vs Athlon II X4 651K
Primary details
Comparing Athlon II X4 651K and FX-4130 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 2017 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Architecture codename | Llano (2011−2012) | Zambezi (2011−2012) |
| Release date | 14 November 2011 (12 years ago) | 27 August 2012 (12 years ago) |
Detailed specifications
Athlon II X4 651K and FX-4130 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 | 4 (Quad-Core) | 4 (Quad-Core) |
| Threads | 4 | 4 |
| Base clock speed | 3 GHz | 3.8 GHz |
| Boost clock speed | 3 GHz | 3.9 GHz |
| L1 cache | 128 KB (per core) | no data |
| L2 cache | 1 MB (per core) | 4096 KB |
| L3 cache | 0 KB | no data |
| Chip lithography | 32 nm | 32 nm |
| Die size | 228 mm2 | 315 mm2 |
| Maximum core temperature | no data | 70 °C |
| Number of transistors | 1,178 million | 1,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
| P0 Vcore voltage | no data | Min: 1.2875 V - Max: 1.4125 V |
Compatibility
Information on Athlon II X4 651K and FX-4130 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 | FM1 | AM3+ |
| Power consumption (TDP) | 100 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II X4 651K and FX-4130. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| FMA | - | + |
| AVX | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon II X4 651K and FX-4130 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon II X4 651K and FX-4130. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Athlon II X4 651K and FX-4130.
| PCIe version | no data | n/a |
Pros & cons summary
| Recency | 14 November 2011 | 27 August 2012 |
| Power consumption (TDP) | 100 Watt | 125 Watt |
Athlon II X4 651K has 25% lower power consumption.
FX-4130, on the other hand, has an age advantage of 9 months.
We couldn't decide between Athlon II X4 651K and FX-4130. We've got no test results to judge.
Should you still have questions on choice between Athlon II X4 651K and FX-4130, ask them in Comments section, and we shall answer.
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