EPYC 7663 vs Ryzen 3 1300
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 70 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 5.25 |
| Market segment | Desktop processor | Server |
| Series | no data | AMD EPYC |
| Power efficiency | no data | 8.22 |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Zen (2017−2020) | Milan (2021−2023) |
| Release date | 11 April 2017 (8 years ago) | 15 March 2021 (5 years ago) |
| Launch price (MSRP) | no data | $6,366 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Ryzen 3 1300 and EPYC 7663 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) | 56 (Hexapentaconta-Core) |
| Threads | 4 | 112 |
| Base clock speed | 3.2 GHz | 2 GHz |
| Boost clock speed | 3.5 GHz | 3.5 GHz |
| Multiplier | no data | 20 |
| L1 cache | 96 KB (per core) | 64 KB (per core) |
| L2 cache | 512 KB (per core) | 512 KB (per core) |
| L3 cache | 8 MB (shared) | 256 MB (shared) |
| Chip lithography | 14 nm | 7 nm+ |
| Die size | 192 mm2 | 8x 81 mm2 |
| Number of transistors | 4,800 million | 33,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Ryzen 3 1300 and EPYC 7663 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 | 2 |
| Socket | AM4 | SP3 |
| Power consumption (TDP) | 65 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 1300 and EPYC 7663. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 1300 and EPYC 7663 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 3 1300 and EPYC 7663. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR4-3200 |
| Maximum memory size | no data | 4 TiB |
| Maximum memory bandwidth | no data | 204.795 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 1300 and EPYC 7663.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Recency | 11 April 2017 | 15 March 2021 |
| Physical cores | 4 | 56 |
| Threads | 4 | 112 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 240 Watt |
Ryzen 3 1300 has 269% lower power consumption.
EPYC 7663, on the other hand, has an age advantage of 3 years, 1300% more physical cores and 2700% more threads, and a 100% more advanced lithography process.
We couldn't decide between AMD Ryzen 3 1300 and AMD EPYC 7663. We've got no test results to judge.
Note that Ryzen 3 1300 is a desktop processor while EPYC 7663 is a server/workstation one.
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