A9-9420e vs A4-9120

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Aggregate performance score

A4-9120
2017
2 cores / 2 threads, 15 Watt
0.77
+10%
A9-9420e
2018
2 cores / 2 threads, 15 Watt
0.70

A4-9120 outperforms A9-9420e by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing A4-9120 and A9-9420e processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26542720
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesBristol RidgeAMD Bristol Ridge
Power efficiency4.864.42
Architecture codenameStoney Ridge (2016−2019)Stoney Ridge (2016−2019)
Release date1 June 2017 (7 years ago)1 June 2018 (6 years ago)

Detailed specifications

A4-9120 and A9-9420e 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
Base clock speed2.2 GHzno data
Boost clock speed2.5 GHzno data
L1 cache160 KBno data
L2 cache1 MB1 MB
Chip lithography28 nm28 nm
Die size124.5 mm2124.5 mm2
Maximum core temperature90 °C90 °C
Number of transistors1200 Million1200 Million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on A4-9120 and A9-9420e 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.

SocketBGABGA
Power consumption (TDP)15 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-9120 and A9-9420e. You'll probably need this information if you require some particular technology.

Instruction set extensionsVirtualization,Virtualization,

Virtualization technologies

Virtual machine speed-up technologies supported by A4-9120 and A9-9420e are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-9120 and A9-9420e. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon R2 (Stoney Ridge) ( - 655 MHz)AMD Radeon R5 (Stoney Ridge)

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.

A4-9120 0.77
+10%
A9-9420e 0.70

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.

A4-9120 1217
+9.9%
A9-9420e 1107

Gaming performance

Pros & cons summary


Performance score 0.77 0.70
Integrated graphics card 1.03 1.48
Recency 1 June 2017 1 June 2018

A4-9120 has a 10% higher aggregate performance score.

A9-9420e, on the other hand, has 43.7% faster integrated GPU, and an age advantage of 1 year.

Given the minimal performance differences, no clear winner can be declared between A4-9120 and A9-9420e.


Should you still have questions on choice between A4-9120 and A9-9420e, ask them in Comments section, and we shall answer.

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AMD A4-9120
A4-9120
AMD A9-9420e
A9-9420e

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Community ratings

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


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Questions & comments

Here you can ask a question about A4-9120 or A9-9420e, agree or disagree with our judgements, or report an error or mismatch.