EPYC 7343 vs Athlon 3000G

Primary details

Comparing Athlon 3000G and EPYC 7343 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1584	150
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	11.01	23.91
Market segment	Desktop processor	Server
Series	AMD Athlon	AMD EPYC
Architecture codename	Zen+ (2018−2020)	Milan (2021)
Release date	21 November 2019 (4 years ago)	15 March 2021 (3 years ago)
Launch price (MSRP)	$49	$1,565
Current price	$110 (2.2x MSRP)	$1118 (0.7x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 7343 has 117% better value for money than Athlon 3000G.

Detailed specifications

Athlon 3000G and EPYC 7343 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)	16 (Hexadeca-Core)
Threads	4	32
Base clock speed	3.5 GHz	3.2 GHz
Boost clock speed	3.5 GHz	3.9 GHz
L1 cache	96K (per core)	64 KB (per core)
L2 cache	512K (per core)	512 KB (per core)
L3 cache	4 MB (shared)	128 MB (shared)
Chip lithography	14 nm	7 nm+
Die size	209.78 mm2?	4x 81 mm2
Number of transistors	4,800 million	16,600 million
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	Yes	Yes

Compatibility

Information on Athlon 3000G and EPYC 7343 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)	2
Socket	AM4	SP3
Power consumption (TDP)	35 Watt	190 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 3000G and EPYC 7343. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
PowerNow	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 3000G and EPYC 7343 are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 3000G and EPYC 7343. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	DDR4-3200
Maximum memory size	64 GB?	4 TiB
Maximum memory bandwidth	42.671 GB/s	204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon RX Vega 3

N/A

Peripherals

Specifications and connection of peripherals supported by Athlon 3000G and EPYC 7343.

PCIe version	3.0	4.0
PCI Express lanes	6	128

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.

EPYC 7343 outperforms Athlon 3000G by 885% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	2.90	28.57
Recency	21 November 2019	15 March 2021
Physical cores	2	16
Threads	4	32
Cost	$49	$1565
Chip lithography	14 nm	7 nm
Power consumption (TDP)	35 Watt	190 Watt

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Should you still have questions on choice between Athlon 3000G and EPYC 7343, ask them in Comments section, and we shall answer.

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