Athlon X2 7750 BE vs Ryzen 9 7940H

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Primary details

Comparing Ryzen 9 7940H and Athlon X2 7750 BE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking340not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Power efficiency48.75no data
Architecture codenamePhoenix (2023−2024)Kuma (2008−2009)
Release dateJanuary 2023 (1 year ago)December 2008 (16 years ago)

Detailed specifications

Ryzen 9 7940H and Athlon X2 7750 BE 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)2 (Dual-core)
Threads162
Base clock speed4 GHzno data
Boost clock speed5.2 GHz2.7 GHz
L1 cache64K (per core)128 KB (per core)
L2 cache1 MB (per core)512 KB (per core)
L3 cache16 MB (shared)2 MB (shared)
Chip lithography4 nm65 nm
Die size178 mm2285 mm2
Number of transistors25,000 million450 million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier-+

Compatibility

Information on Ryzen 9 7940H and Athlon X2 7750 BE 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
SocketFP8AM2+
Power consumption (TDP)35 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7940H and Athlon X2 7750 BE. 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 9 7940H and Athlon X2 7750 BE are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7940H and Athlon X2 7750 BE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-5600no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 780Mno data

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7940H and Athlon X2 7750 BE.

PCIe version4.0no data
PCI Express lanes20no data

Pros & cons summary


Physical cores 8 2
Threads 16 2
Chip lithography 4 nm 65 nm
Power consumption (TDP) 35 Watt 95 Watt

Ryzen 9 7940H has 300% more physical cores and 700% more threads, a 1525% more advanced lithography process, and 171.4% lower power consumption.

We couldn't decide between Ryzen 9 7940H and Athlon X2 7750 BE. We've got no test results to judge.

Be aware that Ryzen 9 7940H is a notebook processor while Athlon X2 7750 BE is a desktop one.


Should you still have questions on choice between Ryzen 9 7940H and Athlon X2 7750 BE, ask them in Comments section, and we shall answer.

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AMD Ryzen 9 7940H
Ryzen 9 7940H
AMD Athlon X2 7750 BE
Athlon X2 7750 BE

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Community ratings

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4.2 56 votes

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3.9 49 votes

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