A4-9120C vs Athlon II P320

VS

Aggregate performance score

Athlon II P320
2010
2 cores / 2 threads, 25 Watt
0.44
A4-9120C
2019
2 cores / 2 threads, 6 Watt
0.54
+22.7%

A4-9120C outperforms Athlon II P320 by a significant 23% based on our aggregate benchmark results.

Primary details

Comparing Athlon II P320 and A4-9120C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking29442841
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Athlon IIAMD Bristol Ridge
Power efficiency1.678.52
Architecture codenameChamplain (2010−2011)Stoney Ridge (2016−2019)
Release date12 May 2010 (14 years ago)6 January 2019 (5 years ago)

Detailed specifications

Athlon II P320 and A4-9120C 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)2 (Dual-core)
Threads22
Boost clock speed2.1 GHz1.6 GHz
Bus rate3200 MHzno data
Multiplierno data16
L1 cache256 KB160 KB
L2 cache1 MB1 MB
Chip lithography45 nm28 nm
Die sizeno data124.5 mm2
Number of transistorsno data1200 Million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Athlon II P320 and A4-9120C 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.

SocketS1g4BGA
Power consumption (TDP)25 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon II P320 and A4-9120C. You'll probably need this information if you require some particular technology.

Instruction set extensionsSSE-3, SSE4A, 3DNow!, MMX, DEP, SVMVirtualization,
AES-NI-+
AVX-+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II P320 and A4-9120C are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon II P320 and A4-9120C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4
Maximum memory bandwidthno data14.936 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon R4 (Stoney Ridge) ( - 600 MHz)

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 P320 0.44
A4-9120C 0.54
+22.7%

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 P320 695
A4-9120C 850
+22.3%

Gaming performance

Pros & cons summary


Performance score 0.44 0.54
Recency 12 May 2010 6 January 2019
Chip lithography 45 nm 28 nm
Power consumption (TDP) 25 Watt 6 Watt

A4-9120C has a 22.7% higher aggregate performance score, an age advantage of 8 years, a 60.7% more advanced lithography process, and 316.7% lower power consumption.

The A4-9120C is our recommended choice as it beats the Athlon II P320 in performance tests.


Should you still have questions on choice between Athlon II P320 and A4-9120C, ask them in Comments section, and we shall answer.

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AMD Athlon II P320
Athlon II P320
AMD A4-9120C
A4-9120C

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Community ratings

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


3.5 75 votes

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2.2 77 votes

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Questions & comments

Here you can ask a question about Athlon II P320 or A4-9120C, agree or disagree with our judgements, or report an error or mismatch.