Atom x7203C vs FX-770K
Primary details
Comparing FX-770K and Atom x7203C processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1953 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Power efficiency | 2.81 | no data |
| Architecture codename | Kaveri (2014−2015) | Amston Lake (2024) |
| Release date | December 2014 (9 years ago) | 8 April 2024 (less than a year ago) |
| Launch price (MSRP) | no data | $42 |
Detailed specifications
FX-770K and Atom x7203C 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) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 3.5 GHz | 2 GHz |
| Boost clock speed | 3.9 GHz | 3.2 GHz |
| L1 cache | 256K | 96 KB (per core) |
| L2 cache | 4 MB | 2 MB (shared) |
| L3 cache | no data | 6 MB (shared) |
| Chip lithography | 28 nm | 10 nm |
| Die size | 245 mm2 | no data |
| Maximum case temperature (TCase) | 72 °C | no data |
| Number of transistors | 2,411 million | no data |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on FX-770K and Atom x7203C 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 | FM2+ | Intel BGA 1264 |
| Power consumption (TDP) | 65 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-770K and Atom x7203C. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-770K and Atom x7203C are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-770K and Atom x7203C. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-2133 | DDR4, DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by FX-770K and Atom x7203C.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 9 |
Pros & cons summary
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 28 nm | 10 nm |
| Power consumption (TDP) | 65 Watt | 9 Watt |
FX-770K has 100% more physical cores and 100% more threads.
Atom x7203C, on the other hand, has a 180% more advanced lithography process, and 622.2% lower power consumption.
We couldn't decide between FX-770K and Atom x7203C. We've got no test results to judge.
Note that FX-770K is a desktop processor while Atom x7203C is a notebook one.
Should you still have questions on choice between FX-770K and Atom x7203C, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
