Ryzen 9 7945HX3D vs Athlon 1333

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Primary details

Comparing Athlon 1333 and Ryzen 9 7945HX3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated99
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataAMD Dragon Range (Zen 4, Ryzen 7045)
Power efficiencyno data62.20
Architecture codenameThunderbird C (2000−2001)Dragon Range-HX (Zen 4) (2023−2024)
Release date21 March 2001 (23 years ago)27 July 2023 (1 year ago)

Detailed specifications

Athlon 1333 and Ryzen 9 7945HX3D 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 cores1 (Single-Core)16 (Hexadeca-Core)
Threads132
Base clock speedno data2.3 GHz
Boost clock speed1.33 GHz5.4 GHz
L1 cache128 KB64 KB (per core)
L2 cache256 KB1 MB (per core)
L3 cache0 KB128 MB (shared)
Chip lithography180 nm5 nm
Die size120 mm22x 71 mm2
Maximum core temperatureno data89 °C
Number of transistors37 million17,840 million
64 bit support-+
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on Athlon 1333 and Ryzen 9 7945HX3D 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
SocketAFL1
Power consumption (TDP)70 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 1333 and Ryzen 9 7945HX3D. 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 Athlon 1333 and Ryzen 9 7945HX3D are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 1333 and Ryzen 9 7945HX3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1DDR5-5200

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)AMD Radeon 610M (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Athlon 1333 and Ryzen 9 7945HX3D.

PCIe versionno data5.0
PCI Express lanesno data28

Pros & cons summary


Recency 21 March 2001 27 July 2023
Physical cores 1 16
Threads 1 32
Chip lithography 180 nm 5 nm
Power consumption (TDP) 70 Watt 55 Watt

Ryzen 9 7945HX3D has an age advantage of 22 years, 1500% more physical cores and 3100% more threads, a 3500% more advanced lithography process, and 27.3% lower power consumption.

We couldn't decide between Athlon 1333 and Ryzen 9 7945HX3D. We've got no test results to judge.

Note that Athlon 1333 is a desktop processor while Ryzen 9 7945HX3D is a notebook one.


Should you still have questions on choice between Athlon 1333 and Ryzen 9 7945HX3D, ask them in Comments section, and we shall answer.

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AMD Athlon 1333
Athlon 1333
AMD Ryzen 9 7945HX3D
Ryzen 9 7945HX3D

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