Ultra 7 270HX Plus vs EPYC 9654
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 20 | 37 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.47 | no data |
| Market segment | Server | Laptop |
| Series | AMD EPYC | no data |
| Power efficiency | 7.99 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Genoa (2022−2023) | Arrow Lake-HX Refresh (2026) |
| Release date | 10 November 2022 (3 years ago) | 17 March 2026 (recently) |
| Launch price (MSRP) | $11,805 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
EPYC 9654 and Core Ultra 7 270HX Plus 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 | 96 | 20 (Icosa-Core) |
| Threads | 192 | 20 |
| Base clock speed | 2.4 GHz | 2.4 GHz |
| Boost clock speed | 3.7 GHz | 5.3 GHz |
| Multiplier | 24 | no data |
| L1 cache | 64K (per core) | 192 KB (per core) |
| L2 cache | 1 MB (per core) | 3 MB (per core) |
| L3 cache | 384 MB (shared) | 30 MB (shared) |
| Chip lithography | 5 nm, 6 nm | 3 nm |
| Die size | 12x 72 mm2 | 243 mm2 |
| Number of transistors | 78,840 million | 17,800 million |
| 64 bit support | + | + |
| Unlocked multiplier | - | + |
Compatibility
Information on EPYC 9654 and Core Ultra 7 270HX Plus 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 | SP5 | Intel BGA 2114 |
| Power consumption (TDP) | 360 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 9654 and Core Ultra 7 270HX Plus. 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 |
Security technologies
EPYC 9654 and Core Ultra 7 270HX Plus technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 9654 and Core Ultra 7 270HX Plus 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 9654 and Core Ultra 7 270HX Plus. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800 | DDR5 |
| Maximum memory size | 6 TiB | no data |
| Maximum memory bandwidth | 460.8 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Arc Xe-LPG Graphics 64EU |
Peripherals
Specifications and connection of peripherals supported by EPYC 9654 and Core Ultra 7 270HX Plus.
| PCIe version | 5.0 | 5.0 |
| PCI Express lanes | 128 | 24 |
Pros & cons summary
| Recency | 10 November 2022 | 17 March 2026 |
| Physical cores | 96 | 20 |
| Threads | 192 | 20 |
| Chip lithography | 5 nm | 3 nm |
| Power consumption (TDP) | 360 Watt | 55 Watt |
EPYC 9654 has 380% more physical cores and 860% more threads.
Ultra 7 270HX Plus, on the other hand, has an age advantage of 3 years, a 66.7% more advanced lithography process, and 554.5% lower power consumption.
We couldn't decide between AMD EPYC 9654 and Intel Core Ultra 7 270HX Plus. We've got no test results to judge.
Be aware that EPYC 9654 is a server/workstation processor while Core Ultra 7 270HX Plus is a notebook one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
