FX-8120 vs Ryzen 7 2700U
Aggregate performance score
Ryzen 7 2700U outperforms FX-8120 by a minimal 3% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 7 2700U and FX-8120 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1375 | 1395 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Ryzen 7 | no data |
| Power efficiency | 27.00 | 3.14 |
| Architecture codename | Raven Ridge (2017−2018) | Zambezi (2011−2012) |
| Release date | 26 October 2017 (7 years ago) | 12 October 2011 (13 years ago) |
Detailed specifications
Ryzen 7 2700U and FX-8120 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) | 8 (Octa-Core) |
| Threads | 8 | 8 |
| Base clock speed | 2.2 GHz | 3.1 GHz |
| Boost clock speed | 3.8 GHz | 4 GHz |
| Multiplier | 22 | no data |
| L1 cache | 128K (per core) | 384 KB |
| L2 cache | 512K (per core) | 8192 KB |
| L3 cache | 4 MB (shared) | 8192 KB |
| Chip lithography | 14 nm | 32 nm |
| Die size | 246 mm2 | 315 mm2 |
| Maximum core temperature | no data | 61 °C |
| Number of transistors | 4950 Million | 1,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
| P0 Vcore voltage | no data | Min: 1.0125 V - Max: 1.4125 V |
Compatibility
Information on Ryzen 7 2700U and FX-8120 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 (Uniprocessor) | 1 |
| Socket | FP5 | AM3+ |
| Power consumption (TDP) | 15 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 2700U and FX-8120. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | + | + |
| FMA | - | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 2700U and FX-8120 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 2700U and FX-8120. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR3 |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 10 ( - 1300 MHz) | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 2700U and FX-8120.
| PCIe version | 3.0 | n/a |
| PCI Express lanes | 12 | 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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
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.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 4.28 | 4.15 |
| Recency | 26 October 2017 | 12 October 2011 |
| Physical cores | 4 | 8 |
| Chip lithography | 14 nm | 32 nm |
| Power consumption (TDP) | 15 Watt | 125 Watt |
Ryzen 7 2700U has a 3.1% higher aggregate performance score, an age advantage of 6 years, a 128.6% more advanced lithography process, and 733.3% lower power consumption.
FX-8120, on the other hand, has 100% more physical cores.
Given the minimal performance differences, no clear winner can be declared between Ryzen 7 2700U and FX-8120.
Be aware that Ryzen 7 2700U is a notebook processor while FX-8120 is a desktop one.
Should you still have questions on choice between Ryzen 7 2700U and FX-8120, ask them in Comments section, and we shall answer.
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