Xeon Platinum 8470N vs EPYC 9654

VS

Primary details

Comparing EPYC 9654 and Xeon Platinum 8470N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking6not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.36no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency19.90no data
Architecture codenameGenoa (2022−2023)Sapphire Rapids (2023−2024)
Release date10 November 2022 (2 years ago)10 January 2023 (1 year ago)
Launch price (MSRP)$11,805$9,520

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 9654 and Xeon Platinum 8470N 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 cores9652
Threads192104
Base clock speed2.4 GHz1.7 GHz
Boost clock speed2.4 GHz3.6 GHz
Multiplier24no data
L1 cache6 MB80K (per core)
L2 cache96 MB2 MB (per core)
L3 cache384 MB (shared)97.5 MB
Chip lithography5 nm, 6 nmIntel 7 nm
Die size12x 72 mm24x 477 mm2
Maximum case temperature (TCase)no data76 °C
Number of transistors78,840 millionno data
64 bit support++

Compatibility

Information on EPYC 9654 and Xeon Platinum 8470N 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 configuration22
SocketSP5FCLGA4677
Power consumption (TDP)360 Watt300 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 9654 and Xeon Platinum 8470N. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

EPYC 9654 and Xeon Platinum 8470N technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 9654 and Xeon Platinum 8470N are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 9654 and Xeon Platinum 8470N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800DDR5-4800, DDR5-4400
Maximum memory size6 TiB4 TB
Max memory channelsno data8
Maximum memory bandwidth460.8 GB/sno data
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by EPYC 9654 and Xeon Platinum 8470N.

PCIe version5.05.0
PCI Express lanes12880

Pros & cons summary


Recency 10 November 2022 10 January 2023
Physical cores 96 52
Threads 192 104
Power consumption (TDP) 360 Watt 300 Watt

EPYC 9654 has 84.6% more physical cores and 84.6% more threads.

Xeon Platinum 8470N, on the other hand, has an age advantage of 2 months, and 20% lower power consumption.

We couldn't decide between EPYC 9654 and Xeon Platinum 8470N. We've got no test results to judge.


Should you still have questions on choice between EPYC 9654 and Xeon Platinum 8470N, 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 EPYC 9654
EPYC 9654
Intel Xeon Platinum 8470N
Xeon Platinum 8470N

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.


3.8 995 votes

Rate EPYC 9654 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.2 9 votes

Rate Xeon Platinum 8470N on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about EPYC 9654 or Xeon Platinum 8470N, agree or disagree with our judgements, or report an error or mismatch.