EPYC 7663P vs Ryzen 5 PRO 6650HS
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Designer | AMD | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Rembrandt-HS (Zen 3+) (2022) | Milan (2021−2023) |
| Release date | 19 April 2022 (3 years ago) | 5 September 2023 (2 years ago) |
| Launch price (MSRP) | no data | $3,139 |
Detailed specifications
Ryzen 5 PRO 6650HS and EPYC 7663P 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 | 6 (Hexa-Core) | 56 (Hexapentaconta-Core) |
| Threads | 12 | 112 |
| Base clock speed | 3.3 GHz | 2 GHz |
| Boost clock speed | 4.5 GHz | 3.5 GHz |
| L1 cache | 64K (per core) | 64 KB (per core) |
| L2 cache | 512K (per core) | 512 KB (per core) |
| L3 cache | 16 MB (shared) | 256 MB (shared) |
| Chip lithography | 6 nm | 7 nm |
| Die size | 208 mm2 | 8x 81 mm2 |
| Maximum core temperature | 95 °C | no data |
| Number of transistors | no data | 33,200 million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 5 PRO 6650HS and EPYC 7663P 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 | FP7 | SP3 |
| Power consumption (TDP) | 35 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 PRO 6650HS and EPYC 7663P. You'll probably need this information if you require some particular technology.
| Instruction set extensions | PRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Precision Boost 2 | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 PRO 6650HS and EPYC 7663P are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 6650HS and EPYC 7663P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 660M ( - 1900 MHz) | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 PRO 6650HS and EPYC 7663P.
| PCIe version | 4.0 | 4.0 |
| PCI Express lanes | 20 | 128 |
Pros & cons summary
| Recency | 19 April 2022 | 5 September 2023 |
| Physical cores | 6 | 56 |
| Threads | 12 | 112 |
| Chip lithography | 6 nm | 7 nm |
| Power consumption (TDP) | 35 Watt | 240 Watt |
Ryzen 5 PRO 6650HS has a 16.7% more advanced lithography process, and 585.7% lower power consumption.
EPYC 7663P, on the other hand, has an age advantage of 1 year, and 833.3% more physical cores and 833.3% more threads.
We couldn't decide between AMD Ryzen 5 PRO 6650HS and AMD EPYC 7663P. We've got no test results to judge.
Be aware that Ryzen 5 PRO 6650HS is a notebook processor while EPYC 7663P is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
