Athlon X4 860K vs Opteron 6272

Primary details

Comparing Opteron 6272 and Athlon X4 860K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1580	1847
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.35	no data
Market segment	Server	Desktop processor
Power efficiency	2.72	2.15
Architecture codename	Interlagos (2011−2012)	Kaveri (2014−2015)
Release date	14 November 2011 (13 years ago)	12 August 2014 (10 years ago)
Launch price (MSRP)	$325	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Opteron 6272 and Athlon X4 860K 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	4
Base clock speed	2.1 GHz	3.7 GHz
Boost clock speed	3 GHz	4 GHz
L1 cache	768 KB (shared)	256K
L2 cache	8.00391 MB (per core)	4 MB
L3 cache	16 MB	no data
Chip lithography	32 nm	28 nm
Die size	316 mm2	245 mm2
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	2,400 million	2,411 million
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	-	+

Compatibility

Information on Opteron 6272 and Athlon X4 860K 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	FM2+
Power consumption (TDP)	115 Watt	95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron 6272 and Athlon X4 860K. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	+	+
AVX	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron 6272 and Athlon X4 860K are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Opteron 6272 and Athlon X4 860K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3

DDR3-2133

Peripherals

Specifications and connection of peripherals supported by Opteron 6272 and Athlon X4 860K.

PCIe version	2.0	3.0
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.

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Pros & cons summary

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Performance score	3.30	2.16
Recency	14 November 2011	12 August 2014
Physical cores	16	4
Threads	16	4
Chip lithography	32 nm	28 nm
Power consumption (TDP)	115 Watt	95 Watt

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Should you still have questions on choice between Opteron 6272 and Athlon X4 860K, ask them in Comments section, and we shall answer.

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