Ryzen 7 PRO 7840U vs Xeon Platinum 8460Y+
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 587 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | no data | AMD Phoenix (Zen 4, Ryzen 7040) |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Sapphire Rapids (2023−2024) | Phoenix (Zen 4) (2023) |
| Release date | 10 January 2023 (2 years ago) | 3 May 2023 (2 years ago) |
| Launch price (MSRP) | $5,558 | no data |
Detailed specifications
Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U 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 | 40 (Tetraconta-Core) | 8 (Octa-Core) |
| Threads | 80 | 16 |
| Base clock speed | 2 GHz | 3.3 GHz |
| Boost clock speed | 3.7 GHz | 5.1 GHz |
| L1 cache | 80K (per core) | 512 KB |
| L2 cache | 2 MB (per core) | 8 MB |
| L3 cache | 105 MB | 16 MB |
| Chip lithography | 10 nm | 4 nm |
| Die size | 4x 477 mm2 | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | 76 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U 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 | no data |
| Socket | 4677 | no data |
| Power consumption (TDP) | 300 Watt | 8 MB + 16 MB |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
Security technologies
Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 780M ( - 2700 MHz) |
Peripherals
Specifications and connection of peripherals supported by Xeon Platinum 8460Y+ and Ryzen 7 PRO 7840U.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 80 | no data |
Pros & cons summary
| Recency | 10 January 2023 | 3 May 2023 |
| Physical cores | 40 | 8 |
| Threads | 80 | 16 |
| Chip lithography | 10 nm | 4 nm |
| Power consumption (TDP) | 300 Watt | 8 Watt |
Xeon Platinum 8460Y+ has 400% more physical cores and 400% more threads.
Ryzen 7 PRO 7840U, on the other hand, has an age advantage of 3 months, a 150% more advanced lithography process, and 3650% lower power consumption.
We couldn't decide between Intel Xeon Platinum 8460Y+ and AMD Ryzen 7 PRO 7840U. We've got no test results to judge.
Be aware that Xeon Platinum 8460Y+ is a server/workstation processor while Ryzen 7 PRO 7840U is a notebook one.
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