Ryzen 3 3300X vs Opteron 6274

Primary details

Comparing Opteron 6274 and Ryzen 3 3300X processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1430	827
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.91	32.88
Market segment	Server	Desktop processor
Architecture codename	Interlagos (2011−2012)	Matisse (Zen 2) (2019−2020)
Release date	14 November 2011 (12 years ago)	24 April 2020 (4 years ago)
Launch price (MSRP)	$909	$120
Current price	$362 (0.4x MSRP)	$145 (1.2x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 3 3300X has 3513% better value for money than Opteron 6274.

Detailed specifications

Opteron 6274 and Ryzen 3 3300X 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	16 (Hexadeca-Core)	4 (Quad-Core)
Threads	16	8
Base clock speed	2.2 GHz	3.8 GHz
Boost clock speed	3.1 GHz	4.3 GHz
L1 cache	768 KB (shared)	96K (per core)
L2 cache	8.00391 MB (per core)	512K (per core)
L3 cache	16 MB	16 MB (shared)
Chip lithography	32 nm	7 nm
Die size	316 mm2	74 mm2
Maximum case temperature (TCase)	no data	95 °C
Number of transistors	2,400 million	3,800 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	Yes

Compatibility

Information on Opteron 6274 and Ryzen 3 3300X 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	2	1
Socket	G34	AM4
Power consumption (TDP)	115 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron 6274 and Ryzen 3 3300X. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2
AES-NI	+	+
FMA	+	no data
AVX	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron 6274 and Ryzen 3 3300X are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Opteron 6274 and Ryzen 3 3300X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3

DDR4-3200

Peripherals

Specifications and connection of peripherals supported by Opteron 6274 and Ryzen 3 3300X.

PCIe version	2.0	4.0
PCI Express lanes	no data	16

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.

Ryzen 3 3300X outperforms Opteron 6274 by 138% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	3.65	8.68
Recency	14 November 2011	24 April 2020
Physical cores	16	4
Threads	16	8
Cost	$909	$120
Chip lithography	32 nm	7 nm
Power consumption (TDP)	115 Watt	65 Watt

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Should you still have questions on choice between Opteron 6274 and Ryzen 3 3300X, ask them in Comments section, and we shall answer.

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