Opteron 6274: specs and benchmarks

Summary

AMD started Opteron 6274 sales 14 November 2011 at a recommended price of $909. This is an Interlagos architecture desktop processor primarily aimed at office systems. It has 16 cores and 16 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 3100 MHz and a locked multiplier.

Compatibility-wise, this is AMD Socket G34 processor with a TDP of 115 Watt. It supports DDR3 memory.

Primary details

Opteron 6274 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the ranking	1513
Place by popularity	not in top-100
Cost-effectiveness evaluation	0.52
Market segment	Server
Power efficiency	2.93	of 100.00 (Core Ultra 7 164U)
Architecture codename	Interlagos (2011−2012)
Release date	14 November 2011 (13 years ago)
Launch price (MSRP)	$909	of 17,906 (Xeon Platinum 8280L)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores	16 (Hexadeca-Core)
Threads	16
Base clock speed	2.2 GHz	of 4.7 GHz (Ryzen 9 7900X)
Boost clock speed	3.1 GHz	of 50 MHz (i486DX-50)
L1 cache	768 KB (shared)	of 80 KB (EPYC 9965)
L2 cache	8.00391 MB (per core)	of 2 MB (Xeon 6980P)
L3 cache	16 MB	of 1152 MB (EPYC 9684X)
Chip lithography	32 nm	of 3 nm (Core Ultra 9 285K)
Die size	316 mm2
Number of transistors	2,400 million	of 135,240 million (EPYC 9684X)
64 bit support	+
Windows 11 compatibility	-

Compatibility

Information on Opteron 6274 compatibility with other computer components and devices: 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	of 8 (Xeon Platinum 8454H)
Socket	G34
Power consumption (TDP)	115 Watt	of 3100 ‑ 4500 (Ryzen 7 7435H)

Technologies and extensions

Technological capabilities and additional instructions supported by Opteron 6274. You'll probably need this information if you require some particular technology.

AES-NI	+
FMA	+
AVX	+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

AMD-V

+

Memory specs

Types, maximum amount and channel number of RAM supported by Opteron 6274's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory types

DDR3

Peripherals

Specifications and connection types of supported peripherals.

PCIe version

2.0

of 5.0 (EPYC 9655P)

Benchmark performance

Single-core and multi-core benchmark results of Opteron 6274. Overall benchmark performance 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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Closest competitors

Opteron 6274's performance relative to its closest rivals among server CPUs.

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