Ryzen 7 PRO 7840U vs UHD Graphics 620
Primary details
Comparing UHD Graphics 620 and Ryzen 7 PRO 7840U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 387 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel UHD Graphics | AMD Phoenix (Zen 4, Ryzen 7040) |
| Architecture codename | Gen9.5 | Phoenix (Zen 4) |
| Release date | no data | 3 May 2023 (1 year ago) |
| Current price | $14.95 | no data |
Detailed specifications
UHD Graphics 620 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 | no data | 3.3 GHz |
| Boost clock speed | 0.3 GHz | 5.1 GHz |
| L1 cache | no data | 512 KB |
| L2 cache | no data | 8 MB |
| L3 cache | no data | 16 MB |
| Chip lithography | 14 nm0.014 μm 1.4e-5 mm | 4 nm |
| Die size | no data | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on UHD Graphics 620 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.
| Power consumption (TDP) | no data | 28 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by UHD Graphics 620 and Ryzen 7 PRO 7840U. Depending on the motherboard, higher memory frequencies may be supported.
| Maximum memory size | 65,536 MB 67,108,864 KB 68,719,476,736 B 0.0625 TiB 64 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 780M |
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