EPYC 9135 vs i486DX2-40
Primary details
Comparing i486DX2-40 and EPYC 9135 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 96 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 29.26 |
| Market segment | Laptop | Server |
| Series | Intel 80486 | no data |
| Power efficiency | no data | 17.31 |
| Architecture codename | 80486 (1989) | Turin (2024) |
| Release date | no data | 10 October 2024 (less than a year ago) |
| Launch price (MSRP) | no data | $1,214 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
i486DX2-40 and EPYC 9135 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 | 1 (Single-Core) | 16 (Hexadeca-Core) |
| Threads | no data | 32 |
| Base clock speed | no data | 3.65 GHz |
| Boost clock speed | 0.04 GHz | 4.3 GHz |
| Bus type | FSB | no data |
| Bus rate | 20 MT/s | no data |
| Multiplier | 2 | no data |
| L1 cache | 8 KB | 80 KB (per core) |
| L2 cache | no data | 1 MB (per core) |
| L3 cache | no data | 64 MB (shared) |
| Chip lithography | 1 µm, 800 nm | 4 nm |
| Die size | no data | 2x 70.6 mm2 |
| Number of transistors | no data | 16,630 million |
| 64 bit support | - | + |
Compatibility
Information on i486DX2-40 and EPYC 9135 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 | no data | 2 |
| Socket | no data | SP5 |
| Power consumption (TDP) | no data | 200 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by i486DX2-40 and EPYC 9135. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by i486DX2-40 and EPYC 9135 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by i486DX2-40 and EPYC 9135. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
| Maximum memory size | 4 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by i486DX2-40 and EPYC 9135.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Physical cores | 1 | 16 |
| Chip lithography | 1 nm | 4 nm |
i486DX2-40 has a 300% more advanced lithography process.
EPYC 9135, on the other hand, has 1500% more physical cores.
We couldn't decide between i486DX2-40 and EPYC 9135. We've got no test results to judge.
Be aware that i486DX2-40 is a notebook processor while EPYC 9135 is a server/workstation one.
Should you still have questions on choice between i486DX2-40 and EPYC 9135, 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.
