Ryzen Z1 vs Ryzen 7 7800X

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Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated718
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 7Phoenix (Zen 4, Ryzen 7040)
Power efficiencyno data72.98
DesignerAMDAMD
Manufacturerno dataTSMC
Architecture codenameZen 4Phoenix (Zen4) (2023)
Release dateno dataMay 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads1612
Base clock speed4.2 GHz3.2 GHz
Boost clock speed5 GHz4.9 GHz
L1 cache512 KB64 KB (per core)
L2 cache8 MB1 MB (per core)
L3 cache96 MB16 MB (shared)
Chip lithography5 nm, 6 nm4 nm
Die size71+122 mm137 mm2
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibilityno 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 configurationno data1
Socketno dataFP8
Power consumption (TDP)120 Watt15 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 2no 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 typesno dataDDR5
Maximum memory size128 GBno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 740M

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 7800X and Ryzen Z1.

PCIe versionno data4.0
PCI Express lanesno data20

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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AMD Ryzen 7 7800X
Ryzen 7 7800X
AMD Ryzen Z1
Ryzen Z1

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Community ratings

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4.1 143 votes

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3.3 64 votes

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