Ryzen Z1 vs Ryzen 7 7800X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 720 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen 7 | Phoenix (Zen 4, Ryzen 7040) |
| Power efficiency | no data | 73.02 |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Zen 4 | Phoenix (Zen4) (2023) |
| Release date | no data | May 2023 (1 year ago) |
Detailed specifications
Ryzen 7 7800X and Ryzen Z1 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) | 6 (Hexa-Core) |
| Threads | 16 | 12 |
| Base clock speed | 4.2 GHz | 3.2 GHz |
| Boost clock speed | 5 GHz | 4.9 GHz |
| L1 cache | 512 KB | 64 KB (per core) |
| L2 cache | 8 MB | 1 MB (per core) |
| L3 cache | 96 MB | 16 MB (shared) |
| Chip lithography | 5 nm, 6 nm | 4 nm |
| Die size | 71+122 mm | 137 mm2 |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 7 7800X and Ryzen Z1 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 | no data | FP8 |
| Power consumption (TDP) | 120 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 7800X and Ryzen Z1. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 7800X and Ryzen Z1 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 7800X and Ryzen Z1. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
| Maximum memory size | 128 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 740M |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 7800X and Ryzen Z1.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Physical cores | 8 | 6 |
| Threads | 16 | 12 |
| Chip lithography | 5 nm | 4 nm |
| Power consumption (TDP) | 120 Watt | 15 Watt |
Ryzen 7 7800X has 33.3% more physical cores and 33.3% more threads.
Ryzen Z1, on the other hand, has a 25% more advanced lithography process, and 700% lower power consumption.
We couldn't decide between AMD Ryzen 7 7800X and AMD Ryzen Z1. We've got no test results to judge.
Note that Ryzen 7 7800X is a desktop processor while Ryzen Z1 is a notebook one.
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