A4-9120C vs FX-6100
Aggregate performance score
FX-6100 outperforms A4-9120C by a whopping 328% based on our aggregate benchmark results.
Primary details
Comparing FX-6100 and A4-9120C processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1852 | 2897 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | AMD Bristol Ridge |
| Power efficiency | 2.32 | 8.57 |
| Architecture codename | Zambezi (2011−2012) | Stoney Ridge (2016−2019) |
| Release date | 12 October 2011 (13 years ago) | 6 January 2019 (6 years ago) |
Detailed specifications
FX-6100 and A4-9120C 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 | 6 (Hexa-Core) | 2 (Dual-core) |
| Threads | 6 | 2 |
| Base clock speed | 3.3 GHz | no data |
| Boost clock speed | 3.9 GHz | 1.6 GHz |
| Multiplier | no data | 16 |
| L1 cache | 288 KB | 160 KB |
| L2 cache | 6 MB | 1 MB |
| L3 cache | 8 MB (shared) | no data |
| Chip lithography | 32 nm | 28 nm |
| Die size | 315 mm2 | 124.5 mm2 |
| Number of transistors | 1,200 million | 1200 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on FX-6100 and A4-9120C 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 | AM3+ | BGA |
| Power consumption (TDP) | 95 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-6100 and A4-9120C. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Virtualization, |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-6100 and A4-9120C are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-6100 and A4-9120C. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory bandwidth | no data | 14.936 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon R4 (Stoney Ridge) ( - 600 MHz) |
Peripherals
Specifications and connection of peripherals supported by FX-6100 and A4-9120C.
| PCIe version | 2.0 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
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
| Performance score | 2.31 | 0.54 |
| Recency | 12 October 2011 | 6 January 2019 |
| Physical cores | 6 | 2 |
| Threads | 6 | 2 |
| Chip lithography | 32 nm | 28 nm |
| Power consumption (TDP) | 95 Watt | 6 Watt |
FX-6100 has a 327.8% higher aggregate performance score, and 200% more physical cores and 200% more threads.
A4-9120C, on the other hand, has an age advantage of 7 years, a 14.3% more advanced lithography process, and 1483.3% lower power consumption.
The FX-6100 is our recommended choice as it beats the A4-9120C in performance tests.
Note that FX-6100 is a desktop processor while A4-9120C is a notebook one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
