Atom Z612 vs Ryzen 9 PRO 5945

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Primary details

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

Place in the ranking330not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataIntel Atom
Power efficiency12.78no data
DesignerAMDIntel
ManufacturerTSMCIntel
Architecture codenameVermeer (2020−2025)Lincroft (2010−2011)
Release date4 April 2022 (3 years ago)4 May 2010 (15 years ago)

Detailed specifications

Ryzen 9 PRO 5945 and Atom Z612 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 cores12 (Dodeca-Core)1 (Single-Core)
Threads241
Base clock speed3 GHzno data
Boost clock speed4.7 GHz0.9 GHz
Bus typeno datacDMI
Bus rateno data400 MT/s
Multiplierno data9
L1 cache64 KB (per core)64K (per core)
L2 cache512 KB (per core)512 KB (per core)
L3 cache64 MB0 KB
Chip lithography7 nm45 nm
Die size2x 74 mm265.2526 mm2
Maximum case temperature (TCase)95 °Cno data
Number of transistors8,300 million140 million
64 bit support+-
Windows 11 compatibility+-

Compatibility

Information on Ryzen 9 PRO 5945 and Atom Z612 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 configuration11 (Uniprocessor)
SocketAM4Intel BGA 518
Power consumption (TDP)65 Watt1.3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 PRO 5945 and Atom Z612. You'll probably need this information if you require some particular technology.

AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)no data+
Precision Boost 2+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 PRO 5945 and Atom Z612 are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 PRO 5945 and Atom Z612. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR1, DDR2
Maximum memory sizeno data2 GB
Max memory channelsno data1
Maximum memory bandwidthno data3.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/APowerVR SGX535

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 PRO 5945 and Atom Z612.

PCIe version4.0no data
PCI Express lanes20no data

Pros & cons summary


Recency 4 April 2022 4 May 2010
Physical cores 12 1
Threads 24 1
Chip lithography 7 nm 45 nm
Power consumption (TDP) 65 Watt 1 Watt

Ryzen 9 PRO 5945 has an age advantage of 11 years, 1100% more physical cores and 2300% more threads, and a 542.9% more advanced lithography process.

Atom Z612, on the other hand, has 6400% lower power consumption.

We couldn't decide between AMD Ryzen 9 PRO 5945 and Intel Atom Z612. We've got no test results to judge.

Note that Ryzen 9 PRO 5945 is a desktop processor while Atom Z612 is a notebook one.

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AMD Ryzen 9 PRO 5945
Ryzen 9 PRO 5945
Intel Atom Z612
Atom Z612

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Community ratings

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