A9-9420 vs Athlon 200GE

Primary details

Comparing Athlon 200GE and A9-9420 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1723	2507
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.27	no data
Market segment	Desktop processor	Laptop
Series	AMD Athlon	AMD Bristol Ridge
Power efficiency	7.00	5.93
Architecture codename	Zen (2017−2020)	Stoney Ridge (2016−2019)
Release date	1 June 2018 (6 years ago)	31 May 2016 (8 years ago)
Launch price (MSRP)	$55	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Athlon 200GE and A9-9420 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 cores	2 (Dual-core)	2 (Dual-core)
Threads	4	2
Base clock speed	3.2 GHz	3 GHz
Boost clock speed	3.2 GHz	3.6 GHz
Multiplier	32	no data
L1 cache	96K (per core)	160 KB
L2 cache	512K (per core)	1 MB (shared)
L3 cache	4 MB (shared)	no data
Chip lithography	14 nm	28 nm
Die size	209.78 mm2	125 mm2
Maximum core temperature	no data	90 °C
Maximum case temperature (TCase)	no data	74 °C
Number of transistors	4,800 million	1,200 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Athlon 200GE and A9-9420 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 configuration	1 (Uniprocessor)	1
Socket	AM4	FT4
Power consumption (TDP)	35 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 200GE and A9-9420. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Virtualization,
AES-NI	+	+
FMA	+	+
AVX	+	+
Precision Boost 2	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 200GE and A9-9420 are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 200GE and A9-9420. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	DDR4
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	42.671 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon RX Vega 3

Radeon R5

Peripherals

Specifications and connection of peripherals supported by Athlon 200GE and A9-9420.

PCIe version	3.0	3.0
PCI Express lanes	12	8

Synthetic benchmark performance

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

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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.

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Pros & cons summary

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Performance score	2.59	0.94
Recency	1 June 2018	31 May 2016
Threads	4	2
Chip lithography	14 nm	28 nm
Power consumption (TDP)	35 Watt	15 Watt

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Should you still have questions on choice between Athlon 200GE and A9-9420, ask them in Comments section, and we shall answer.

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