EPYC 9555P vs Pentium Extreme Edition 965

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Primary details

Comparing Pentium Extreme Edition 965 and EPYC 9555P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2787not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Power efficiency0.45no data
Architecture codenamePresler (2005−2007)Turin (2024)
Release date26 March 2006 (18 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)$999$7,983

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium Extreme Edition 965 and EPYC 9555P 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)64 (Tetrahexaconta-Core)
Threads4128
Base clock speed3.733 GHz3.2 GHz
Boost clock speed0.73 GHz4.4 GHz
L1 cache16 KB (per core)80 KB (per core)
L2 cache2 MB (per core)1 MB (per core)
L3 cacheno data256 MB (shared)
Chip lithography65 nm4 nm
Die size2x 81 mm28x 70.6 mm2
Maximum case temperature (TCase)67 °Cno data
Number of transistors376 million66,520 million
64 bit support++
Unlocked multiplier+-

Compatibility

Information on Pentium Extreme Edition 965 and EPYC 9555P 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 configuration11
Socket775SP5
Power consumption (TDP)130 Watt360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Extreme Edition 965 and EPYC 9555P. 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 Pentium Extreme Edition 965 and EPYC 9555P are enumerated here.

AMD-V-+
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Extreme Edition 965 and EPYC 9555P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3 Depends on motherboardDDR5

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 Pentium Extreme Edition 965 and EPYC 9555P.

PCIe versionno data5.0
PCI Express lanesno data128

Pros & cons summary


Recency 26 March 2006 10 October 2024
Physical cores 2 64
Threads 4 128
Chip lithography 65 nm 4 nm
Power consumption (TDP) 130 Watt 360 Watt

Pentium Extreme Edition 965 has 176.9% lower power consumption.

EPYC 9555P, on the other hand, has an age advantage of 18 years, 3100% more physical cores and 3100% more threads, and a 1525% more advanced lithography process.

We couldn't decide between Pentium Extreme Edition 965 and EPYC 9555P. We've got no test results to judge.

Note that Pentium Extreme Edition 965 is a desktop processor while EPYC 9555P is a server/workstation one.


Should you still have questions on choice between Pentium Extreme Edition 965 and EPYC 9555P, ask them in Comments section, and we shall answer.

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Intel Pentium Extreme Edition 965
Pentium Extreme Edition 965
AMD EPYC 9555P
EPYC 9555P

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Community ratings

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1.5 2 votes

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3 2 votes

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