Atom x5-Z8300 vs FX-4320
Aggregate performance score
FX-4320 outperforms Atom x5-Z8300 by a whopping 288% based on our aggregate benchmark results.
Primary details
Comparing FX-4320 and Atom x5-Z8300 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1927 | 2863 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | 5x Intel Atom |
| Power efficiency | 1.97 | no data |
| Architecture codename | Vishera (2012−2015) | Cherry Trail (2015−2016) |
| Release date | 23 October 2012 (12 years ago) | 2 March 2015 (9 years ago) |
Detailed specifications
FX-4320 and Atom x5-Z8300 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 | 4 GHz | 1.44 GHz |
| Boost clock speed | 4.1 GHz | 1.84 GHz |
| L1 cache | 192 KB | no data |
| L2 cache | 4096 KB | 2 MB |
| L3 cache | 4096 KB | 0 KB |
| Chip lithography | 32 nm | 14 nm |
| Die size | 315 mm2 | no data |
| Maximum core temperature | 71 °C | 90 °C |
| Number of transistors | 1,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on FX-4320 and Atom x5-Z8300 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 (Uniprocessor) |
| Socket | AM3+ | UTFCBGA592 |
| Power consumption (TDP) | 95 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by FX-4320 and Atom x5-Z8300. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
FX-4320 and Atom x5-Z8300 technologies aimed at improving security, for example, by protecting against hacks.
| Secure Boot | no data | + |
| Identity Protection | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-4320 and Atom x5-Z8300 are enumerated here.
| AMD-V | + | - |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-4320 and Atom x5-Z8300. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1866 | DDR3 |
| Maximum memory size | no data | 2 GB |
| Max memory channels | no data | 1 |
| Maximum memory bandwidth | no data | 12.8 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | Intel HD Graphics |
| Max video memory | no data | 2 GB |
| Graphics max frequency | no data | 500 MHz |
| Execution Units | no data | 12 |
Graphics interfaces
Available interfaces and connections of FX-4320 and Atom x5-Z8300 integrated GPUs.
| Number of displays supported | no data | 2 |
Graphics image quality
Maximum display resolutions supported by FX-4320 and Atom x5-Z8300 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 1920x1080 |
Peripherals
Specifications and connection of peripherals supported by FX-4320 and Atom x5-Z8300.
| PCIe version | Not Listed | 2.0 |
| PCI Express lanes | no data | 1 |
| USB revision | no data | 3.0 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Pros & cons summary
| Performance score | 1.98 | 0.51 |
| Recency | 23 October 2012 | 2 March 2015 |
| Chip lithography | 32 nm | 14 nm |
FX-4320 has a 288.2% higher aggregate performance score.
Atom x5-Z8300, on the other hand, has an age advantage of 2 years, and a 128.6% more advanced lithography process.
The FX-4320 is our recommended choice as it beats the Atom x5-Z8300 in performance tests.
Note that FX-4320 is a desktop processor while Atom x5-Z8300 is a notebook one.
Should you still have questions on choice between FX-4320 and Atom x5-Z8300, ask them in Comments section, and we shall answer.
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