Pentium 4 1.9 vs EPYC 7C13
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 74 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Power efficiency | 8.15 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | no data |
| Architecture codename | Milan (2021−2023) | Willamette (2000−2001) |
| Release date | 2021 (5 years ago) | August 2001 (24 years ago) |
Detailed specifications
EPYC 7C13 and Pentium 4 1.9 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 | 64 (Tetrahexaconta-Core) | 1 (Single-Core) |
| Threads | 128 | 1 |
| Base clock speed | 2 GHz | no data |
| Boost clock speed | 3.68 GHz | 1.9 GHz |
| L1 cache | 64 KB (per core) | 8 KB |
| L2 cache | 512 KB (per core) | 256 KB |
| L3 cache | 256 MB (shared) | 0 KB |
| Chip lithography | 7 nm | 180 nm |
| Die size | 8x 81 mm2 | 217 mm2 |
| Maximum case temperature (TCase) | no data | 73 °C |
| Number of transistors | 33,200 million | 42 million |
| 64 bit support | - | - |
| Windows 11 compatibility | no data | - |
Compatibility
Information on EPYC 7C13 and Pentium 4 1.9 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 | 2 | 1 |
| Socket | SP3 | 423 |
| Power consumption (TDP) | 225 Watt | 69 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7C13 and Pentium 4 1.9. 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 EPYC 7C13 and Pentium 4 1.9 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7C13 and Pentium 4 1.9. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR1, DDR2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by EPYC 7C13 and Pentium 4 1.9.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 128 | no data |
Pros & cons summary
| Physical cores | 64 | 1 |
| Threads | 128 | 1 |
| Chip lithography | 7 nm | 180 nm |
| Power consumption (TDP) | 225 Watt | 69 Watt |
EPYC 7C13 has 6300% more physical cores and 12700% more threads, and a 2471.4% more advanced lithography process.
Pentium 4 1.9, on the other hand, has 226.1% lower power consumption.
We couldn't decide between AMD EPYC 7C13 and Intel Pentium 4 1.9. We've got no test results to judge.
Be aware that EPYC 7C13 is a server/workstation processor while Pentium 4 1.9 is a desktop one.
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