Atom x7835FE vs EPYC 7203P
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 679 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 29.13 | no data |
| Market segment | Server | Laptop |
| Power efficiency | 11.15 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Milan (2021−2023) | Amston Lake (2024−2025) |
| Release date | 5 September 2023 (2 years ago) | 1 October 2025 (less than a year ago) |
| Launch price (MSRP) | $348 | $150 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
EPYC 7203P and Atom x7835FE 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 | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 16 | 8 |
| Base clock speed | 2.8 GHz | 1.3 GHz |
| Boost clock speed | 3.4 GHz | 3.6 GHz |
| L1 cache | 64 KB (per core) | 96 KB (per core) |
| L2 cache | 512 KB (per core) | 2 MB (per module) |
| L3 cache | 64 MB (shared) | 6 MB (shared) |
| Chip lithography | 7 nm | 10 nm |
| Die size | 2x 81 mm2 | no data |
| Number of transistors | 8,300 million | no data |
| 64 bit support | - | + |
Compatibility
Information on EPYC 7203P and Atom x7835FE 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 | SP3 | Intel BGA 1264 |
| Power consumption (TDP) | 120 Watt | 12 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7203P and Atom x7835FE. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7203P and Atom x7835FE 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 EPYC 7203P and Atom x7835FE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4, DDR5, LPDDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | Intel UHD Graphics 32EU |
Peripherals
Specifications and connection of peripherals supported by EPYC 7203P and Atom x7835FE.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 128 | 9 |
Pros & cons summary
| Recency | 5 September 2023 | 1 October 2025 |
| Threads | 16 | 8 |
| Chip lithography | 7 nm | 10 nm |
| Power consumption (TDP) | 120 Watt | 12 Watt |
EPYC 7203P has 100% more threads, and a 42.9% more advanced lithography process.
Atom x7835FE, on the other hand, has an age advantage of 2 years, and 900% lower power consumption.
We couldn't decide between AMD EPYC 7203P and Intel Atom x7835FE. We've got no test results to judge.
Be aware that EPYC 7203P is a server/workstation processor while Atom x7835FE is a notebook one.
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