Ryzen 7 PRO 7840U vs Celeron 585
Primary details
Comparing Celeron 585 and Ryzen 7 PRO 7840U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 449 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | AMD Phoenix (Zen 4, Ryzen 7040) |
| Power efficiency | no data | 52.46 |
| Architecture codename | no data | Phoenix (Zen 4) (2023) |
| Release date | 1 July 2008 (16 years ago) | 3 May 2023 (1 year ago) |
Detailed specifications
Celeron 585 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 | no data | 8 (Octa-Core) |
| Threads | no data | 16 |
| Base clock speed | 2.16 GHz | 3.3 GHz |
| Boost clock speed | no data | 5.1 GHz |
| L1 cache | no data | 512 KB |
| L2 cache | no data | 8 MB |
| L3 cache | 1 MB L2 Cache | 16 MB |
| Chip lithography | 65 nm | 4 nm |
| Die size | no data | 178 mm2 |
| Maximum core temperature | 100 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 0.95-1.3V | no data |
Compatibility
Information on Celeron 585 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.
| Socket | PPGA478 | no data |
| Power consumption (TDP) | 31 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron 585 and Ryzen 7 PRO 7840U. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | - | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Celeron 585 and Ryzen 7 PRO 7840U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron 585 and Ryzen 7 PRO 7840U are enumerated here.
| VT-x | - | 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 | 1 July 2008 | 3 May 2023 |
| Chip lithography | 65 nm | 4 nm |
| Power consumption (TDP) | 31 Watt | 28 Watt |
Ryzen 7 PRO 7840U has an age advantage of 14 years, a 1525% more advanced lithography process, and 10.7% lower power consumption.
We couldn't decide between Celeron 585 and Ryzen 7 PRO 7840U. We've got no test results to judge.
Should you still have questions on choice between Celeron 585 and Ryzen 7 PRO 7840U, ask them in Comments section, and we shall answer.
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