Ryzen 7 PRO 7840U vs Opteron A1150
Primary details
Comparing Opteron A1150 and Ryzen 7 PRO 7840U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 441 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | no data | AMD Phoenix (Zen 4, Ryzen 7040) |
| Power efficiency | no data | 52.63 |
| Architecture codename | Seattle (2016) | Phoenix (Zen 4) (2023) |
| Release date | 14 January 2016 (8 years ago) | 3 May 2023 (1 year ago) |
Detailed specifications
Opteron A1150 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 | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | no data | 3.3 GHz |
| Boost clock speed | 1.7 GHz | 5.1 GHz |
| L1 cache | 80 KB (per core) | 512 KB |
| L2 cache | 4 MB (shared) | 8 MB |
| L3 cache | 8 MB (shared) | 16 MB |
| Chip lithography | 28 nm | 4 nm |
| Die size | no data | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Opteron A1150 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 | 1 | no data |
| Socket | SP1 | no data |
| Power consumption (TDP) | 32 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron A1150 and Ryzen 7 PRO 7840U. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron A1150 and Ryzen 7 PRO 7840U are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron A1150 and Ryzen 7 PRO 7840U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 780M ( - 2700 MHz) |
Pros & cons summary
| Recency | 14 January 2016 | 3 May 2023 |
| Threads | 8 | 16 |
| Chip lithography | 28 nm | 4 nm |
| Power consumption (TDP) | 32 Watt | 28 Watt |
Ryzen 7 PRO 7840U has an age advantage of 7 years, 100% more threads, a 600% more advanced lithography process, and 14.3% lower power consumption.
We couldn't decide between Opteron A1150 and Ryzen 7 PRO 7840U. We've got no test results to judge.
Be aware that Opteron A1150 is a server/workstation processor while Ryzen 7 PRO 7840U is a notebook one.
Should you still have questions on choice between Opteron A1150 and Ryzen 7 PRO 7840U, ask them in Comments section, and we shall answer.
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