Ryzen 5 7640HS vs Athlon II M340

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Aggregate performance score

Athlon II M340
2009
2 cores / 2 threads, 35 Watt
0.51
Ryzen 5 7640HS
2023
6 cores / 12 threads, 35 Watt
14.56
+2755%

Ryzen 5 7640HS outperforms Athlon II M340 by a whopping 2755% based on our aggregate benchmark results.

Primary details

Comparing Athlon II M340 and Ryzen 5 7640HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2885495
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Athlon IIno data
Power efficiency1.3839.37
Architecture codenameCaspian (2009)Phoenix-HS (Zen 4) (2023)
Release date10 September 2009 (15 years ago)January 2023 (1 year ago)

Detailed specifications

Athlon II M340 and Ryzen 5 7640HS 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 cores2 (Dual-core)6 (Hexa-Core)
Threads212
Base clock speedno data4.3 GHz
Boost clock speed2.2 GHz5 GHz
Bus rate3200 MHzno data
L1 cache128 KB64K (per core)
L2 cache1 MB1 MB (per core)
L3 cacheno data16 MB (shared)
Chip lithography45 nm4 nm
Die sizeno data178 mm2
Maximum core temperatureno data100 °C
Number of transistorsno data25,000 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Athlon II M340 and Ryzen 5 7640HS 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
SocketSocket S1 (S1g3)FP8
Power consumption (TDP)35 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon II M340 and Ryzen 5 7640HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD VirtualizationRyzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI-+
AVX-+
PowerNow+-
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II M340 and Ryzen 5 7640HS are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon II M340 and Ryzen 5 7640HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 760M ( - 2600 MHz)

Peripherals

Specifications and connection of peripherals supported by Athlon II M340 and Ryzen 5 7640HS.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Athlon II M340 0.51
Ryzen 5 7640HS 14.56
+2755%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Athlon II M340 807
Ryzen 5 7640HS 23129
+2766%

Gaming performance

Pros & cons summary


Performance score 0.51 14.56
Physical cores 2 6
Threads 2 12
Chip lithography 45 nm 4 nm

Ryzen 5 7640HS has a 2754.9% higher aggregate performance score, 200% more physical cores and 500% more threads, and a 1025% more advanced lithography process.

The Ryzen 5 7640HS is our recommended choice as it beats the Athlon II M340 in performance tests.


Should you still have questions on choice between Athlon II M340 and Ryzen 5 7640HS, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Athlon II M340
Athlon II M340
AMD Ryzen 5 7640HS
Ryzen 5 7640HS

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.4 5 votes

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4.3 504 votes

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Questions & comments

Here you can ask a question about Athlon II M340 or Ryzen 5 7640HS, agree or disagree with our judgements, or report an error or mismatch.