Xeon 6315P vs Ryzen 9 7940HX
Primary details
Comparing Ryzen 9 7940HX and Xeon 6315P processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 125 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Dragon Range (Zen 4, Ryzen 7045) | no data |
| Power efficiency | 58.37 | no data |
| Designer | AMD | Intel |
| Architecture codename | Dragon Range-HX (Zen 4) (2023−2024) | Raptor Lake-R (2023−2025) |
| Release date | 17 January 2024 (1 year ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | no data | $213 |
Detailed specifications
Ryzen 9 7940HX and Xeon 6315P 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 | 16 (Hexadeca-Core) | 4 (Quad-Core) |
| Threads | 32 | 4 |
| Base clock speed | 2.4 GHz | 2.8 GHz |
| Boost clock speed | 5.2 GHz | 4.7 GHz |
| L1 cache | 1 MB | 80 KB (per core) |
| L2 cache | 16 MB | 1.25 MB (per core) |
| L3 cache | 64 MB | 12 MB (shared) |
| Chip lithography | 5 nm | 10 nm |
| Die size | no data | 163 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 9900 Million | no data |
| 64 bit support | + | + |
Compatibility
Information on Ryzen 9 7940HX and Xeon 6315P 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 | 1 |
| Socket | FL1 | 1700 |
| Power consumption (TDP) | 55 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7940HX and Xeon 6315P. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
Ryzen 9 7940HX and Xeon 6315P technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7940HX and Xeon 6315P are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7940HX and Xeon 6315P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR4, DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 610M (400 - 2200 MHz) | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7940HX and Xeon 6315P.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 17 January 2024 | 24 February 2025 |
| Physical cores | 16 | 4 |
| Threads | 32 | 4 |
| Chip lithography | 5 nm | 10 nm |
Ryzen 9 7940HX has 300% more physical cores and 700% more threads, and a 100% more advanced lithography process.
Xeon 6315P, on the other hand, has an age advantage of 1 year.
We couldn't decide between AMD Ryzen 9 7940HX and Intel Xeon 6315P. We've got no test results to judge.
Be aware that Ryzen 9 7940HX is a notebook processor while Xeon 6315P is a server/workstation one.
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