Ryzen 9 9900X3D vs Ryzen AI Max PRO 390

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Primary details

Comparing Ryzen AI Max PRO 390 and Ryzen 9 9900X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Architecture codenameStrix Halo (2025)Granite Ridge (2024−2025)
Release date6 January 2025 (recently)6 January 2025 (recently)

Detailed specifications

Ryzen AI Max PRO 390 and Ryzen 9 9900X3D 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)16 (Hexadeca-Core)
Threads2432
Base clock speed3.2 GHz4.4 GHz
Boost clock speed5 GHz5.5 GHz
L1 cache80 KB (per core)80 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache64 MB (shared)128 MB (shared)
Chip lithography4 nm4 nm
Die sizeno data2x 70.6 mm2
Number of transistorsno data16,630 million
64 bit support++
Unlocked multiplier-+

Compatibility

Information on Ryzen AI Max PRO 390 and Ryzen 9 9900X3D 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
SocketFP11AM5
Power consumption (TDP)55 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI Max PRO 390 and Ryzen 9 9900X3D. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI Max PRO 390 and Ryzen 9 9900X3D are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI Max PRO 390 and Ryzen 9 9900X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardRadeon 8050SAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Ryzen AI Max PRO 390 and Ryzen 9 9900X3D.

PCIe version4.05.0
PCI Express lanes1624

Pros & cons summary


Physical cores 12 16
Threads 24 32
Power consumption (TDP) 55 Watt 120 Watt

Ryzen AI Max PRO 390 has 118.2% lower power consumption.

Ryzen 9 9900X3D, on the other hand, has 33.3% more physical cores and 33.3% more threads.

We couldn't decide between Ryzen AI Max PRO 390 and Ryzen 9 9900X3D. We've got no test results to judge.

Be aware that Ryzen AI Max PRO 390 is a notebook processor while Ryzen 9 9900X3D is a desktop one.


Should you still have questions on choice between Ryzen AI Max PRO 390 and Ryzen 9 9900X3D, ask them in Comments section, and we shall answer.

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AMD Ryzen AI Max PRO 390
Ryzen AI Max PRO 390
AMD Ryzen 9 9900X3D
Ryzen 9 9900X3D

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