EPYC 9655 vs Ultra 5 135UL

Primary details

Comparing Core Ultra 5 135UL and EPYC 9655 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 segmentDesktop processorServer
Architecture codenameMeteor Lake-PS (2024)Turin (2024)
Release date8 April 2024 (less than a year ago)10 October 2024 (less than a year ago)
Launch price (MSRP)$331$11,852

Detailed specifications

Core Ultra 5 135UL and EPYC 9655 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 cores12 (Dodeca-Core)96
Threads14192
Base clock speed1.6 GHz2.6 GHz
Boost clock speed4.4 GHz4.5 GHz
L1 cache112 KB (per core)80 KB (per core)
L2 cache2 MB (per core)1 MB (per core)
L3 cache12 MB (shared)384 MB (shared)
Chip lithography7 nm4 nm
Die sizeno data12x 70.6 mm2
Number of transistorsno data99,780 million
64 bit support++

Compatibility

Information on Core Ultra 5 135UL and EPYC 9655 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 configuration12
Socket1851SP5
Power consumption (TDP)15 Watt400 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 5 135UL and EPYC 9655. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
TSX+-
Precision Boost 2no data+

Security technologies

Core Ultra 5 135UL and EPYC 9655 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 5 135UL and EPYC 9655 are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 5 135UL and EPYC 9655. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5 Depends on motherboardDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardArc Xe-LPG 64EUN/A

Peripherals

Specifications and connection of peripherals supported by Core Ultra 5 135UL and EPYC 9655.

PCIe version4.05.0
PCI Express lanes8128

Pros & cons summary


Recency 8 April 2024 10 October 2024
Physical cores 12 96
Threads 14 192
Chip lithography 7 nm 4 nm
Power consumption (TDP) 15 Watt 400 Watt

Ultra 5 135UL has 2566.7% lower power consumption.

EPYC 9655, on the other hand, has an age advantage of 6 months, 700% more physical cores and 1271.4% more threads, and a 75% more advanced lithography process.

We couldn't decide between Core Ultra 5 135UL and EPYC 9655. We've got no test results to judge.

Note that Core Ultra 5 135UL is a desktop processor while EPYC 9655 is a server/workstation one.


Should you still have questions on choice between Core Ultra 5 135UL and EPYC 9655, ask them in Comments section, and we shall answer.

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Intel Core Ultra 5 135UL
Core Ultra 5 135UL
AMD EPYC 9655
EPYC 9655

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