EPYC Embedded 8434P vs Opteron X2 185

VS

Primary details

Comparing Opteron X2 185 and EPYC Embedded 8434P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Architecture codenameDenmark (2005−2006)Siena (2023−2024)
Release date6 March 2006 (18 years ago)1 October 2024 (less than a year ago)
Launch price (MSRP)$435no data

Detailed specifications

Opteron X2 185 and EPYC Embedded 8434P 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 cores2 (Dual-core)48 (Octatetraconta-Core)
Threads296
Base clock speed2.6 GHz2.5 GHz
Boost clock speed2.6 GHz3.1 GHz
L1 cache128 KB64 KB (per core)
L2 cache1 MB1 MB (per core)
L3 cache0 KB128 MB (shared)
Chip lithography90 nm5 nm
Die size199 mm24x 73 mm2
Maximum case temperature (TCase)no data75 °C
Number of transistors233 million35,500 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Opteron X2 185 and EPYC Embedded 8434P 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 configuration21
Socket939SP6
Power consumption (TDP)110 Watt200 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron X2 185 and EPYC Embedded 8434P. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron X2 185 and EPYC Embedded 8434P are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Opteron X2 185 and EPYC Embedded 8434P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)N/A

Peripherals

Specifications and connection of peripherals supported by Opteron X2 185 and EPYC Embedded 8434P.

PCIe versionno data5.0
PCI Express lanesno data96

Pros & cons summary


Recency 6 March 2006 1 October 2024
Physical cores 2 48
Threads 2 96
Chip lithography 90 nm 5 nm
Power consumption (TDP) 110 Watt 200 Watt

Opteron X2 185 has 81.8% lower power consumption.

EPYC Embedded 8434P, on the other hand, has an age advantage of 18 years, 2300% more physical cores and 4700% more threads, and a 1700% more advanced lithography process.

We couldn't decide between Opteron X2 185 and EPYC Embedded 8434P. We've got no test results to judge.


Should you still have questions on choice between Opteron X2 185 and EPYC Embedded 8434P, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Opteron X2 185
Opteron X2 185
AMD EPYC Embedded 8434P
EPYC Embedded 8434P

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3 1 vote

Rate Opteron X2 185 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate EPYC Embedded 8434P on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Opteron X2 185 or EPYC Embedded 8434P, agree or disagree with our judgements, or report an error or mismatch.